/* Generated by Cython 3.0.11 */

#ifndef PY_SSIZE_T_CLEAN
#define PY_SSIZE_T_CLEAN
#endif /* PY_SSIZE_T_CLEAN */
#if defined(CYTHON_LIMITED_API) && 0
  #ifndef Py_LIMITED_API
    #if CYTHON_LIMITED_API+0 > 0x03030000
      #define Py_LIMITED_API CYTHON_LIMITED_API
    #else
      #define Py_LIMITED_API 0x03030000
    #endif
  #endif
#endif

#include "Python.h"

    #if PY_MAJOR_VERSION >= 3
      #define __Pyx_PyFloat_FromString(obj)  PyFloat_FromString(obj)
    #else
      #define __Pyx_PyFloat_FromString(obj)  PyFloat_FromString(obj, NULL)
    #endif
    

    #if PY_MAJOR_VERSION <= 2
    #define PyDict_GetItemWithError _PyDict_GetItemWithError
    #endif
    

    #if (PY_VERSION_HEX < 0x030700b1 || (CYTHON_COMPILING_IN_PYPY && PYPY_VERSION_NUM < 0x07030600)) && !defined(PyContextVar_Get)
    #define PyContextVar_Get(var, d, v)         ((d) ?             ((void)(var), Py_INCREF(d), (v)[0] = (d), 0) :             ((v)[0] = NULL, 0)         )
    #endif
    
#ifndef Py_PYTHON_H
    #error Python headers needed to compile C extensions, please install development version of Python.
#elif PY_VERSION_HEX < 0x02070000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
    #error Cython requires Python 2.7+ or Python 3.3+.
#else
#if defined(CYTHON_LIMITED_API) && CYTHON_LIMITED_API
#define __PYX_EXTRA_ABI_MODULE_NAME "limited"
#else
#define __PYX_EXTRA_ABI_MODULE_NAME ""
#endif
#define CYTHON_ABI "3_0_11" __PYX_EXTRA_ABI_MODULE_NAME
#define __PYX_ABI_MODULE_NAME "_cython_" CYTHON_ABI
#define __PYX_TYPE_MODULE_PREFIX __PYX_ABI_MODULE_NAME "."
#define CYTHON_HEX_VERSION 0x03000BF0
#define CYTHON_FUTURE_DIVISION 1
#include <stddef.h>
#ifndef offsetof
  #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif
#if !defined(_WIN32) && !defined(WIN32) && !defined(MS_WINDOWS)
  #ifndef __stdcall
    #define __stdcall
  #endif
  #ifndef __cdecl
    #define __cdecl
  #endif
  #ifndef __fastcall
    #define __fastcall
  #endif
#endif
#ifndef DL_IMPORT
  #define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
  #define DL_EXPORT(t) t
#endif
#define __PYX_COMMA ,
#ifndef HAVE_LONG_LONG
  #define HAVE_LONG_LONG
#endif
#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif
#ifndef Py_HUGE_VAL
  #define Py_HUGE_VAL HUGE_VAL
#endif
#define __PYX_LIMITED_VERSION_HEX PY_VERSION_HEX
#if defined(GRAALVM_PYTHON)
  /* For very preliminary testing purposes. Most variables are set the same as PyPy.
     The existence of this section does not imply that anything works or is even tested */
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_LIMITED_API 0
  #define CYTHON_COMPILING_IN_GRAAL 1
  #define CYTHON_COMPILING_IN_NOGIL 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_TYPE_SPECS
  #define CYTHON_USE_TYPE_SPECS 0
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #if PY_VERSION_HEX < 0x03050000
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #undef CYTHON_AVOID_BORROWED_REFS
  #define CYTHON_AVOID_BORROWED_REFS 1
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_GIL
  #define CYTHON_FAST_GIL 0
  #undef CYTHON_METH_FASTCALL
  #define CYTHON_METH_FASTCALL 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS (PY_MAJOR_VERSION >= 3)
  #endif
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #undef CYTHON_USE_MODULE_STATE
  #define CYTHON_USE_MODULE_STATE 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE 0
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
  #undef CYTHON_USE_FREELISTS
  #define CYTHON_USE_FREELISTS 0
#elif defined(PYPY_VERSION)
  #define CYTHON_COMPILING_IN_PYPY 1
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_LIMITED_API 0
  #define CYTHON_COMPILING_IN_GRAAL 0
  #define CYTHON_COMPILING_IN_NOGIL 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #ifndef CYTHON_USE_TYPE_SPECS
    #define CYTHON_USE_TYPE_SPECS 0
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #if PY_VERSION_HEX < 0x03050000
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #undef CYTHON_AVOID_BORROWED_REFS
  #define CYTHON_AVOID_BORROWED_REFS 1
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_GIL
  #define CYTHON_FAST_GIL 0
  #undef CYTHON_METH_FASTCALL
  #define CYTHON_METH_FASTCALL 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS (PY_MAJOR_VERSION >= 3)
  #endif
  #if PY_VERSION_HEX < 0x03090000
    #undef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #elif !defined(CYTHON_PEP489_MULTI_PHASE_INIT)
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #undef CYTHON_USE_MODULE_STATE
  #define CYTHON_USE_MODULE_STATE 0
  #undef CYTHON_USE_TP_FINALIZE
  #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1 && PYPY_VERSION_NUM >= 0x07030C00)
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
  #undef CYTHON_USE_FREELISTS
  #define CYTHON_USE_FREELISTS 0
#elif defined(CYTHON_LIMITED_API)
  #ifdef Py_LIMITED_API
    #undef __PYX_LIMITED_VERSION_HEX
    #define __PYX_LIMITED_VERSION_HEX Py_LIMITED_API
  #endif
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_LIMITED_API 1
  #define CYTHON_COMPILING_IN_GRAAL 0
  #define CYTHON_COMPILING_IN_NOGIL 0
  #undef CYTHON_CLINE_IN_TRACEBACK
  #define CYTHON_CLINE_IN_TRACEBACK 0
  #undef CYTHON_USE_TYPE_SLOTS
  #define CYTHON_USE_TYPE_SLOTS 0
  #undef CYTHON_USE_TYPE_SPECS
  #define CYTHON_USE_TYPE_SPECS 1
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #undef CYTHON_USE_ASYNC_SLOTS
  #define CYTHON_USE_ASYNC_SLOTS 0
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #undef CYTHON_USE_UNICODE_INTERNALS
  #define CYTHON_USE_UNICODE_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #endif
  #undef CYTHON_USE_PYLONG_INTERNALS
  #define CYTHON_USE_PYLONG_INTERNALS 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #undef CYTHON_ASSUME_SAFE_MACROS
  #define CYTHON_ASSUME_SAFE_MACROS 0
  #undef CYTHON_UNPACK_METHODS
  #define CYTHON_UNPACK_METHODS 0
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_GIL
  #define CYTHON_FAST_GIL 0
  #undef CYTHON_METH_FASTCALL
  #define CYTHON_METH_FASTCALL 0
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS 1
  #endif
  #undef CYTHON_PEP489_MULTI_PHASE_INIT
  #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #undef CYTHON_USE_MODULE_STATE
  #define CYTHON_USE_MODULE_STATE 1
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 0
  #endif
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 0
  #endif
  #undef CYTHON_USE_FREELISTS
  #define CYTHON_USE_FREELISTS 0
#elif defined(Py_GIL_DISABLED) || defined(Py_NOGIL)
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_CPYTHON 0
  #define CYTHON_COMPILING_IN_LIMITED_API 0
  #define CYTHON_COMPILING_IN_GRAAL 0
  #define CYTHON_COMPILING_IN_NOGIL 1
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #ifndef CYTHON_USE_TYPE_SPECS
    #define CYTHON_USE_TYPE_SPECS 0
  #endif
  #undef CYTHON_USE_PYTYPE_LOOKUP
  #define CYTHON_USE_PYTYPE_LOOKUP 0
  #ifndef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #ifndef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 0
  #endif
  #undef CYTHON_USE_PYLIST_INTERNALS
  #define CYTHON_USE_PYLIST_INTERNALS 0
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #undef CYTHON_USE_UNICODE_WRITER
  #define CYTHON_USE_UNICODE_WRITER 0
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #undef CYTHON_FAST_THREAD_STATE
  #define CYTHON_FAST_THREAD_STATE 0
  #undef CYTHON_FAST_GIL
  #define CYTHON_FAST_GIL 0
  #ifndef CYTHON_METH_FASTCALL
    #define CYTHON_METH_FASTCALL 1
  #endif
  #undef CYTHON_FAST_PYCALL
  #define CYTHON_FAST_PYCALL 0
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS 1
  #endif
  #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #ifndef CYTHON_USE_MODULE_STATE
    #define CYTHON_USE_MODULE_STATE 0
  #endif
  #ifndef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 1
  #endif
  #undef CYTHON_USE_DICT_VERSIONS
  #define CYTHON_USE_DICT_VERSIONS 0
  #undef CYTHON_USE_EXC_INFO_STACK
  #define CYTHON_USE_EXC_INFO_STACK 0
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 1
  #endif
  #ifndef CYTHON_USE_FREELISTS
    #define CYTHON_USE_FREELISTS 0
  #endif
#else
  #define CYTHON_COMPILING_IN_PYPY 0
  #define CYTHON_COMPILING_IN_CPYTHON 1
  #define CYTHON_COMPILING_IN_LIMITED_API 0
  #define CYTHON_COMPILING_IN_GRAAL 0
  #define CYTHON_COMPILING_IN_NOGIL 0
  #ifndef CYTHON_USE_TYPE_SLOTS
    #define CYTHON_USE_TYPE_SLOTS 1
  #endif
  #ifndef CYTHON_USE_TYPE_SPECS
    #define CYTHON_USE_TYPE_SPECS 0
  #endif
  #ifndef CYTHON_USE_PYTYPE_LOOKUP
    #define CYTHON_USE_PYTYPE_LOOKUP 1
  #endif
  #if PY_MAJOR_VERSION < 3
    #undef CYTHON_USE_ASYNC_SLOTS
    #define CYTHON_USE_ASYNC_SLOTS 0
  #elif !defined(CYTHON_USE_ASYNC_SLOTS)
    #define CYTHON_USE_ASYNC_SLOTS 1
  #endif
  #ifndef CYTHON_USE_PYLONG_INTERNALS
    #define CYTHON_USE_PYLONG_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_PYLIST_INTERNALS
    #define CYTHON_USE_PYLIST_INTERNALS 1
  #endif
  #ifndef CYTHON_USE_UNICODE_INTERNALS
    #define CYTHON_USE_UNICODE_INTERNALS 1
  #endif
  #if PY_VERSION_HEX < 0x030300F0 || PY_VERSION_HEX >= 0x030B00A2
    #undef CYTHON_USE_UNICODE_WRITER
    #define CYTHON_USE_UNICODE_WRITER 0
  #elif !defined(CYTHON_USE_UNICODE_WRITER)
    #define CYTHON_USE_UNICODE_WRITER 1
  #endif
  #ifndef CYTHON_AVOID_BORROWED_REFS
    #define CYTHON_AVOID_BORROWED_REFS 0
  #endif
  #ifndef CYTHON_ASSUME_SAFE_MACROS
    #define CYTHON_ASSUME_SAFE_MACROS 1
  #endif
  #ifndef CYTHON_UNPACK_METHODS
    #define CYTHON_UNPACK_METHODS 1
  #endif
  #ifndef CYTHON_FAST_THREAD_STATE
    #define CYTHON_FAST_THREAD_STATE 1
  #endif
  #ifndef CYTHON_FAST_GIL
    #define CYTHON_FAST_GIL (PY_MAJOR_VERSION < 3 || PY_VERSION_HEX >= 0x03060000 && PY_VERSION_HEX < 0x030C00A6)
  #endif
  #ifndef CYTHON_METH_FASTCALL
    #define CYTHON_METH_FASTCALL (PY_VERSION_HEX >= 0x030700A1)
  #endif
  #ifndef CYTHON_FAST_PYCALL
    #define CYTHON_FAST_PYCALL 1
  #endif
  #ifndef CYTHON_PEP487_INIT_SUBCLASS
    #define CYTHON_PEP487_INIT_SUBCLASS 1
  #endif
  #if PY_VERSION_HEX < 0x03050000
    #undef CYTHON_PEP489_MULTI_PHASE_INIT
    #define CYTHON_PEP489_MULTI_PHASE_INIT 0
  #elif !defined(CYTHON_PEP489_MULTI_PHASE_INIT)
    #define CYTHON_PEP489_MULTI_PHASE_INIT 1
  #endif
  #ifndef CYTHON_USE_MODULE_STATE
    #define CYTHON_USE_MODULE_STATE 0
  #endif
  #if PY_VERSION_HEX < 0x030400a1
    #undef CYTHON_USE_TP_FINALIZE
    #define CYTHON_USE_TP_FINALIZE 0
  #elif !defined(CYTHON_USE_TP_FINALIZE)
    #define CYTHON_USE_TP_FINALIZE 1
  #endif
  #if PY_VERSION_HEX < 0x030600B1
    #undef CYTHON_USE_DICT_VERSIONS
    #define CYTHON_USE_DICT_VERSIONS 0
  #elif !defined(CYTHON_USE_DICT_VERSIONS)
    #define CYTHON_USE_DICT_VERSIONS  (PY_VERSION_HEX < 0x030C00A5)
  #endif
  #if PY_VERSION_HEX < 0x030700A3
    #undef CYTHON_USE_EXC_INFO_STACK
    #define CYTHON_USE_EXC_INFO_STACK 0
  #elif !defined(CYTHON_USE_EXC_INFO_STACK)
    #define CYTHON_USE_EXC_INFO_STACK 1
  #endif
  #ifndef CYTHON_UPDATE_DESCRIPTOR_DOC
    #define CYTHON_UPDATE_DESCRIPTOR_DOC 1
  #endif
  #ifndef CYTHON_USE_FREELISTS
    #define CYTHON_USE_FREELISTS 1
  #endif
#endif
#if !defined(CYTHON_FAST_PYCCALL)
#define CYTHON_FAST_PYCCALL  (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
#endif
#if !defined(CYTHON_VECTORCALL)
#define CYTHON_VECTORCALL  (CYTHON_FAST_PYCCALL && PY_VERSION_HEX >= 0x030800B1)
#endif
#define CYTHON_BACKPORT_VECTORCALL (CYTHON_METH_FASTCALL && PY_VERSION_HEX < 0x030800B1)
#if CYTHON_USE_PYLONG_INTERNALS
  #if PY_MAJOR_VERSION < 3
    #include "longintrepr.h"
  #endif
  #undef SHIFT
  #undef BASE
  #undef MASK
  #ifdef SIZEOF_VOID_P
    enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
  #endif
#endif
#ifndef __has_attribute
  #define __has_attribute(x) 0
#endif
#ifndef __has_cpp_attribute
  #define __has_cpp_attribute(x) 0
#endif
#ifndef CYTHON_RESTRICT
  #if defined(__GNUC__)
    #define CYTHON_RESTRICT __restrict__
  #elif defined(_MSC_VER) && _MSC_VER >= 1400
    #define CYTHON_RESTRICT __restrict
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_RESTRICT restrict
  #else
    #define CYTHON_RESTRICT
  #endif
#endif
#ifndef CYTHON_UNUSED
  #if defined(__cplusplus)
    /* for clang __has_cpp_attribute(maybe_unused) is true even before C++17
     * but leads to warnings with -pedantic, since it is a C++17 feature */
    #if ((defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) || __cplusplus >= 201703L)
      #if __has_cpp_attribute(maybe_unused)
        #define CYTHON_UNUSED [[maybe_unused]]
      #endif
    #endif
  #endif
#endif
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_UNUSED_VAR
#  if defined(__cplusplus)
     template<class T> void CYTHON_UNUSED_VAR( const T& ) { }
#  else
#    define CYTHON_UNUSED_VAR(x) (void)(x)
#  endif
#endif
#ifndef CYTHON_MAYBE_UNUSED_VAR
  #define CYTHON_MAYBE_UNUSED_VAR(x) CYTHON_UNUSED_VAR(x)
#endif
#ifndef CYTHON_NCP_UNUSED
# if CYTHON_COMPILING_IN_CPYTHON
#  define CYTHON_NCP_UNUSED
# else
#  define CYTHON_NCP_UNUSED CYTHON_UNUSED
# endif
#endif
#ifndef CYTHON_USE_CPP_STD_MOVE
  #if defined(__cplusplus) && (\
    __cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600))
    #define CYTHON_USE_CPP_STD_MOVE 1
  #else
    #define CYTHON_USE_CPP_STD_MOVE 0
  #endif
#endif
#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
#ifdef _MSC_VER
    #ifndef _MSC_STDINT_H_
        #if _MSC_VER < 1300
            typedef unsigned char     uint8_t;
            typedef unsigned short    uint16_t;
            typedef unsigned int      uint32_t;
        #else
            typedef unsigned __int8   uint8_t;
            typedef unsigned __int16  uint16_t;
            typedef unsigned __int32  uint32_t;
        #endif
    #endif
    #if _MSC_VER < 1300
        #ifdef _WIN64
            typedef unsigned long long  __pyx_uintptr_t;
        #else
            typedef unsigned int        __pyx_uintptr_t;
        #endif
    #else
        #ifdef _WIN64
            typedef unsigned __int64    __pyx_uintptr_t;
        #else
            typedef unsigned __int32    __pyx_uintptr_t;
        #endif
    #endif
#else
    #include <stdint.h>
    typedef uintptr_t  __pyx_uintptr_t;
#endif
#ifndef CYTHON_FALLTHROUGH
  #if defined(__cplusplus)
    /* for clang __has_cpp_attribute(fallthrough) is true even before C++17
     * but leads to warnings with -pedantic, since it is a C++17 feature */
    #if ((defined(_MSVC_LANG) && _MSVC_LANG >= 201703L) || __cplusplus >= 201703L)
      #if __has_cpp_attribute(fallthrough)
        #define CYTHON_FALLTHROUGH [[fallthrough]]
      #endif
    #endif
    #ifndef CYTHON_FALLTHROUGH
      #if __has_cpp_attribute(clang::fallthrough)
        #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
      #elif __has_cpp_attribute(gnu::fallthrough)
        #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
      #endif
    #endif
  #endif
  #ifndef CYTHON_FALLTHROUGH
    #if __has_attribute(fallthrough)
      #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
    #else
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
  #if defined(__clang__) && defined(__apple_build_version__)
    #if __apple_build_version__ < 7000000
      #undef  CYTHON_FALLTHROUGH
      #define CYTHON_FALLTHROUGH
    #endif
  #endif
#endif
#ifdef __cplusplus
  template <typename T>
  struct __PYX_IS_UNSIGNED_IMPL {static const bool value = T(0) < T(-1);};
  #define __PYX_IS_UNSIGNED(type) (__PYX_IS_UNSIGNED_IMPL<type>::value)
#else
  #define __PYX_IS_UNSIGNED(type) (((type)-1) > 0)
#endif
#if CYTHON_COMPILING_IN_PYPY == 1
  #define __PYX_NEED_TP_PRINT_SLOT  (PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x030A0000)
#else
  #define __PYX_NEED_TP_PRINT_SLOT  (PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000)
#endif
#define __PYX_REINTERPRET_FUNCION(func_pointer, other_pointer) ((func_pointer)(void(*)(void))(other_pointer))

#ifndef CYTHON_INLINE
  #if defined(__clang__)
    #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
  #elif defined(__GNUC__)
    #define CYTHON_INLINE __inline__
  #elif defined(_MSC_VER)
    #define CYTHON_INLINE __inline
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_INLINE inline
  #else
    #define CYTHON_INLINE
  #endif
#endif

#define __PYX_BUILD_PY_SSIZE_T "n"
#define CYTHON_FORMAT_SSIZE_T "z"
#if PY_MAJOR_VERSION < 3
  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
  #define __Pyx_DefaultClassType PyClass_Type
  #define __Pyx_PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#else
  #define __Pyx_BUILTIN_MODULE_NAME "builtins"
  #define __Pyx_DefaultClassType PyType_Type
#if CYTHON_COMPILING_IN_LIMITED_API
    static CYTHON_INLINE PyObject* __Pyx_PyCode_New(int a, int p, int k, int l, int s, int f,
                                                    PyObject *code, PyObject *c, PyObject* n, PyObject *v,
                                                    PyObject *fv, PyObject *cell, PyObject* fn,
                                                    PyObject *name, int fline, PyObject *lnos) {
        PyObject *exception_table = NULL;
        PyObject *types_module=NULL, *code_type=NULL, *result=NULL;
        #if __PYX_LIMITED_VERSION_HEX < 0x030B0000
        PyObject *version_info;
        PyObject *py_minor_version = NULL;
        #endif
        long minor_version = 0;
        PyObject *type, *value, *traceback;
        PyErr_Fetch(&type, &value, &traceback);
        #if __PYX_LIMITED_VERSION_HEX >= 0x030B0000
        minor_version = 11;
        #else
        if (!(version_info = PySys_GetObject("version_info"))) goto end;
        if (!(py_minor_version = PySequence_GetItem(version_info, 1))) goto end;
        minor_version = PyLong_AsLong(py_minor_version);
        Py_DECREF(py_minor_version);
        if (minor_version == -1 && PyErr_Occurred()) goto end;
        #endif
        if (!(types_module = PyImport_ImportModule("types"))) goto end;
        if (!(code_type = PyObject_GetAttrString(types_module, "CodeType"))) goto end;
        if (minor_version <= 7) {
            (void)p;
            result = PyObject_CallFunction(code_type, "iiiiiOOOOOOiOO", a, k, l, s, f, code,
                          c, n, v, fn, name, fline, lnos, fv, cell);
        } else if (minor_version <= 10) {
            result = PyObject_CallFunction(code_type, "iiiiiiOOOOOOiOO", a,p, k, l, s, f, code,
                          c, n, v, fn, name, fline, lnos, fv, cell);
        } else {
            if (!(exception_table = PyBytes_FromStringAndSize(NULL, 0))) goto end;
            result = PyObject_CallFunction(code_type, "iiiiiiOOOOOOOiOO", a,p, k, l, s, f, code,
                          c, n, v, fn, name, name, fline, lnos, exception_table, fv, cell);
        }
    end:
        Py_XDECREF(code_type);
        Py_XDECREF(exception_table);
        Py_XDECREF(types_module);
        if (type) {
            PyErr_Restore(type, value, traceback);
        }
        return result;
    }
    #ifndef CO_OPTIMIZED
    #define CO_OPTIMIZED 0x0001
    #endif
    #ifndef CO_NEWLOCALS
    #define CO_NEWLOCALS 0x0002
    #endif
    #ifndef CO_VARARGS
    #define CO_VARARGS 0x0004
    #endif
    #ifndef CO_VARKEYWORDS
    #define CO_VARKEYWORDS 0x0008
    #endif
    #ifndef CO_ASYNC_GENERATOR
    #define CO_ASYNC_GENERATOR 0x0200
    #endif
    #ifndef CO_GENERATOR
    #define CO_GENERATOR 0x0020
    #endif
    #ifndef CO_COROUTINE
    #define CO_COROUTINE 0x0080
    #endif
#elif PY_VERSION_HEX >= 0x030B0000
  static CYTHON_INLINE PyCodeObject* __Pyx_PyCode_New(int a, int p, int k, int l, int s, int f,
                                                    PyObject *code, PyObject *c, PyObject* n, PyObject *v,
                                                    PyObject *fv, PyObject *cell, PyObject* fn,
                                                    PyObject *name, int fline, PyObject *lnos) {
    PyCodeObject *result;
    PyObject *empty_bytes = PyBytes_FromStringAndSize("", 0);
    if (!empty_bytes) return NULL;
    result =
      #if PY_VERSION_HEX >= 0x030C0000
        PyUnstable_Code_NewWithPosOnlyArgs
      #else
        PyCode_NewWithPosOnlyArgs
      #endif
        (a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, name, fline, lnos, empty_bytes);
    Py_DECREF(empty_bytes);
    return result;
  }
#elif PY_VERSION_HEX >= 0x030800B2 && !CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_NewWithPosOnlyArgs(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#else
  #define __Pyx_PyCode_New(a, p, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
          PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
#endif
#endif
#if PY_VERSION_HEX >= 0x030900A4 || defined(Py_IS_TYPE)
  #define __Pyx_IS_TYPE(ob, type) Py_IS_TYPE(ob, type)
#else
  #define __Pyx_IS_TYPE(ob, type) (((const PyObject*)ob)->ob_type == (type))
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_Is)
  #define __Pyx_Py_Is(x, y)  Py_Is(x, y)
#else
  #define __Pyx_Py_Is(x, y) ((x) == (y))
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsNone)
  #define __Pyx_Py_IsNone(ob) Py_IsNone(ob)
#else
  #define __Pyx_Py_IsNone(ob) __Pyx_Py_Is((ob), Py_None)
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsTrue)
  #define __Pyx_Py_IsTrue(ob) Py_IsTrue(ob)
#else
  #define __Pyx_Py_IsTrue(ob) __Pyx_Py_Is((ob), Py_True)
#endif
#if PY_VERSION_HEX >= 0x030A00B1 || defined(Py_IsFalse)
  #define __Pyx_Py_IsFalse(ob) Py_IsFalse(ob)
#else
  #define __Pyx_Py_IsFalse(ob) __Pyx_Py_Is((ob), Py_False)
#endif
#define __Pyx_NoneAsNull(obj)  (__Pyx_Py_IsNone(obj) ? NULL : (obj))
#if PY_VERSION_HEX >= 0x030900F0 && !CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyObject_GC_IsFinalized(o) PyObject_GC_IsFinalized(o)
#else
  #define __Pyx_PyObject_GC_IsFinalized(o) _PyGC_FINALIZED(o)
#endif
#ifndef CO_COROUTINE
  #define CO_COROUTINE 0x80
#endif
#ifndef CO_ASYNC_GENERATOR
  #define CO_ASYNC_GENERATOR 0x200
#endif
#ifndef Py_TPFLAGS_CHECKTYPES
  #define Py_TPFLAGS_CHECKTYPES 0
#endif
#ifndef Py_TPFLAGS_HAVE_INDEX
  #define Py_TPFLAGS_HAVE_INDEX 0
#endif
#ifndef Py_TPFLAGS_HAVE_NEWBUFFER
  #define Py_TPFLAGS_HAVE_NEWBUFFER 0
#endif
#ifndef Py_TPFLAGS_HAVE_FINALIZE
  #define Py_TPFLAGS_HAVE_FINALIZE 0
#endif
#ifndef Py_TPFLAGS_SEQUENCE
  #define Py_TPFLAGS_SEQUENCE 0
#endif
#ifndef Py_TPFLAGS_MAPPING
  #define Py_TPFLAGS_MAPPING 0
#endif
#ifndef METH_STACKLESS
  #define METH_STACKLESS 0
#endif
#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
  #ifndef METH_FASTCALL
     #define METH_FASTCALL 0x80
  #endif
  typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
  typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
                                                          Py_ssize_t nargs, PyObject *kwnames);
#else
  #if PY_VERSION_HEX >= 0x030d00A4
  #  define __Pyx_PyCFunctionFast PyCFunctionFast
  #  define __Pyx_PyCFunctionFastWithKeywords PyCFunctionFastWithKeywords
  #else
  #  define __Pyx_PyCFunctionFast _PyCFunctionFast
  #  define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
  #endif
#endif
#if CYTHON_METH_FASTCALL
  #define __Pyx_METH_FASTCALL METH_FASTCALL
  #define __Pyx_PyCFunction_FastCall __Pyx_PyCFunctionFast
  #define __Pyx_PyCFunction_FastCallWithKeywords __Pyx_PyCFunctionFastWithKeywords
#else
  #define __Pyx_METH_FASTCALL METH_VARARGS
  #define __Pyx_PyCFunction_FastCall PyCFunction
  #define __Pyx_PyCFunction_FastCallWithKeywords PyCFunctionWithKeywords
#endif
#if CYTHON_VECTORCALL
  #define __pyx_vectorcallfunc vectorcallfunc
  #define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET  PY_VECTORCALL_ARGUMENTS_OFFSET
  #define __Pyx_PyVectorcall_NARGS(n)  PyVectorcall_NARGS((size_t)(n))
#elif CYTHON_BACKPORT_VECTORCALL
  typedef PyObject *(*__pyx_vectorcallfunc)(PyObject *callable, PyObject *const *args,
                                            size_t nargsf, PyObject *kwnames);
  #define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET  ((size_t)1 << (8 * sizeof(size_t) - 1))
  #define __Pyx_PyVectorcall_NARGS(n)  ((Py_ssize_t)(((size_t)(n)) & ~__Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET))
#else
  #define __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET  0
  #define __Pyx_PyVectorcall_NARGS(n)  ((Py_ssize_t)(n))
#endif
#if PY_MAJOR_VERSION >= 0x030900B1
#define __Pyx_PyCFunction_CheckExact(func)  PyCFunction_CheckExact(func)
#else
#define __Pyx_PyCFunction_CheckExact(func)  PyCFunction_Check(func)
#endif
#define __Pyx_CyOrPyCFunction_Check(func)  PyCFunction_Check(func)
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_CyOrPyCFunction_GET_FUNCTION(func)  (((PyCFunctionObject*)(func))->m_ml->ml_meth)
#elif !CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_CyOrPyCFunction_GET_FUNCTION(func)  PyCFunction_GET_FUNCTION(func)
#endif
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_CyOrPyCFunction_GET_FLAGS(func)  (((PyCFunctionObject*)(func))->m_ml->ml_flags)
static CYTHON_INLINE PyObject* __Pyx_CyOrPyCFunction_GET_SELF(PyObject *func) {
    return (__Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_STATIC) ? NULL : ((PyCFunctionObject*)func)->m_self;
}
#endif
static CYTHON_INLINE int __Pyx__IsSameCFunction(PyObject *func, void *cfunc) {
#if CYTHON_COMPILING_IN_LIMITED_API
    return PyCFunction_Check(func) && PyCFunction_GetFunction(func) == (PyCFunction) cfunc;
#else
    return PyCFunction_Check(func) && PyCFunction_GET_FUNCTION(func) == (PyCFunction) cfunc;
#endif
}
#define __Pyx_IsSameCFunction(func, cfunc)   __Pyx__IsSameCFunction(func, cfunc)
#if __PYX_LIMITED_VERSION_HEX < 0x030900B1
  #define __Pyx_PyType_FromModuleAndSpec(m, s, b)  ((void)m, PyType_FromSpecWithBases(s, b))
  typedef PyObject *(*__Pyx_PyCMethod)(PyObject *, PyTypeObject *, PyObject *const *, size_t, PyObject *);
#else
  #define __Pyx_PyType_FromModuleAndSpec(m, s, b)  PyType_FromModuleAndSpec(m, s, b)
  #define __Pyx_PyCMethod  PyCMethod
#endif
#ifndef METH_METHOD
  #define METH_METHOD 0x200
#endif
#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
  #define PyObject_Malloc(s)   PyMem_Malloc(s)
  #define PyObject_Free(p)     PyMem_Free(p)
  #define PyObject_Realloc(p)  PyMem_Realloc(p)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)
#else
  #define __Pyx_PyCode_HasFreeVars(co)  (PyCode_GetNumFree(co) > 0)
  #define __Pyx_PyFrame_SetLineNumber(frame, lineno)  (frame)->f_lineno = (lineno)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_PyThreadState_Current PyThreadState_Get()
#elif !CYTHON_FAST_THREAD_STATE
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#elif PY_VERSION_HEX >= 0x030d00A1
  #define __Pyx_PyThreadState_Current PyThreadState_GetUnchecked()
#elif PY_VERSION_HEX >= 0x03060000
  #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
#elif PY_VERSION_HEX >= 0x03000000
  #define __Pyx_PyThreadState_Current PyThreadState_GET()
#else
  #define __Pyx_PyThreadState_Current _PyThreadState_Current
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE void *__Pyx_PyModule_GetState(PyObject *op)
{
    void *result;
    result = PyModule_GetState(op);
    if (!result)
        Py_FatalError("Couldn't find the module state");
    return result;
}
#endif
#define __Pyx_PyObject_GetSlot(obj, name, func_ctype)  __Pyx_PyType_GetSlot(Py_TYPE(obj), name, func_ctype)
#if CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_PyType_GetSlot(type, name, func_ctype)  ((func_ctype) PyType_GetSlot((type), Py_##name))
#else
  #define __Pyx_PyType_GetSlot(type, name, func_ctype)  ((type)->name)
#endif
#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
#include "pythread.h"
#define Py_tss_NEEDS_INIT 0
typedef int Py_tss_t;
static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
  *key = PyThread_create_key();
  return 0;
}
static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
  Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
  *key = Py_tss_NEEDS_INIT;
  return key;
}
static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
  PyObject_Free(key);
}
static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
  return *key != Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
  PyThread_delete_key(*key);
  *key = Py_tss_NEEDS_INIT;
}
static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
  return PyThread_set_key_value(*key, value);
}
static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
  return PyThread_get_key_value(*key);
}
#endif
#if PY_MAJOR_VERSION < 3
    #if CYTHON_COMPILING_IN_PYPY
        #if PYPY_VERSION_NUM < 0x07030600
            #if defined(__cplusplus) && __cplusplus >= 201402L
                [[deprecated("`with nogil:` inside a nogil function will not release the GIL in PyPy2 < 7.3.6")]]
            #elif defined(__GNUC__) || defined(__clang__)
                __attribute__ ((__deprecated__("`with nogil:` inside a nogil function will not release the GIL in PyPy2 < 7.3.6")))
            #elif defined(_MSC_VER)
                __declspec(deprecated("`with nogil:` inside a nogil function will not release the GIL in PyPy2 < 7.3.6"))
            #endif
            static CYTHON_INLINE int PyGILState_Check(void) {
                return 0;
            }
        #else  // PYPY_VERSION_NUM < 0x07030600
        #endif  // PYPY_VERSION_NUM < 0x07030600
    #else
        static CYTHON_INLINE int PyGILState_Check(void) {
            PyThreadState * tstate = _PyThreadState_Current;
            return tstate && (tstate == PyGILState_GetThisThreadState());
        }
    #endif
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030d0000 || defined(_PyDict_NewPresized)
#define __Pyx_PyDict_NewPresized(n)  ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
#else
#define __Pyx_PyDict_NewPresized(n)  PyDict_New()
#endif
#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX > 0x030600B4 && PY_VERSION_HEX < 0x030d0000 && CYTHON_USE_UNICODE_INTERNALS
#define __Pyx_PyDict_GetItemStrWithError(dict, name)  _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
static CYTHON_INLINE PyObject * __Pyx_PyDict_GetItemStr(PyObject *dict, PyObject *name) {
    PyObject *res = __Pyx_PyDict_GetItemStrWithError(dict, name);
    if (res == NULL) PyErr_Clear();
    return res;
}
#elif PY_MAJOR_VERSION >= 3 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07020000)
#define __Pyx_PyDict_GetItemStrWithError  PyDict_GetItemWithError
#define __Pyx_PyDict_GetItemStr           PyDict_GetItem
#else
static CYTHON_INLINE PyObject * __Pyx_PyDict_GetItemStrWithError(PyObject *dict, PyObject *name) {
#if CYTHON_COMPILING_IN_PYPY
    return PyDict_GetItem(dict, name);
#else
    PyDictEntry *ep;
    PyDictObject *mp = (PyDictObject*) dict;
    long hash = ((PyStringObject *) name)->ob_shash;
    assert(hash != -1);
    ep = (mp->ma_lookup)(mp, name, hash);
    if (ep == NULL) {
        return NULL;
    }
    return ep->me_value;
#endif
}
#define __Pyx_PyDict_GetItemStr           PyDict_GetItem
#endif
#if CYTHON_USE_TYPE_SLOTS
  #define __Pyx_PyType_GetFlags(tp)   (((PyTypeObject *)tp)->tp_flags)
  #define __Pyx_PyType_HasFeature(type, feature)  ((__Pyx_PyType_GetFlags(type) & (feature)) != 0)
  #define __Pyx_PyObject_GetIterNextFunc(obj)  (Py_TYPE(obj)->tp_iternext)
#else
  #define __Pyx_PyType_GetFlags(tp)   (PyType_GetFlags((PyTypeObject *)tp))
  #define __Pyx_PyType_HasFeature(type, feature)  PyType_HasFeature(type, feature)
  #define __Pyx_PyObject_GetIterNextFunc(obj)  PyIter_Next
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_SetItemOnTypeDict(tp, k, v) PyObject_GenericSetAttr((PyObject*)tp, k, v)
#else
  #define __Pyx_SetItemOnTypeDict(tp, k, v) PyDict_SetItem(tp->tp_dict, k, v)
#endif
#if CYTHON_USE_TYPE_SPECS && PY_VERSION_HEX >= 0x03080000
#define __Pyx_PyHeapTypeObject_GC_Del(obj)  {\
    PyTypeObject *type = Py_TYPE((PyObject*)obj);\
    assert(__Pyx_PyType_HasFeature(type, Py_TPFLAGS_HEAPTYPE));\
    PyObject_GC_Del(obj);\
    Py_DECREF(type);\
}
#else
#define __Pyx_PyHeapTypeObject_GC_Del(obj)  PyObject_GC_Del(obj)
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
  #define CYTHON_PEP393_ENABLED 1
  #define __Pyx_PyUnicode_READY(op)       (0)
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GetLength(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_ReadChar(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((void)u, 1114111U)
  #define __Pyx_PyUnicode_KIND(u)         ((void)u, (0))
  #define __Pyx_PyUnicode_DATA(u)         ((void*)u)
  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)k, PyUnicode_ReadChar((PyObject*)(d), i))
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GetLength(u))
#elif PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
  #define CYTHON_PEP393_ENABLED 1
  #if PY_VERSION_HEX >= 0x030C0000
    #define __Pyx_PyUnicode_READY(op)       (0)
  #else
    #define __Pyx_PyUnicode_READY(op)       (likely(PyUnicode_IS_READY(op)) ?\
                                                0 : _PyUnicode_Ready((PyObject *)(op)))
  #endif
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_LENGTH(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   PyUnicode_MAX_CHAR_VALUE(u)
  #define __Pyx_PyUnicode_KIND(u)         ((int)PyUnicode_KIND(u))
  #define __Pyx_PyUnicode_DATA(u)         PyUnicode_DATA(u)
  #define __Pyx_PyUnicode_READ(k, d, i)   PyUnicode_READ(k, d, i)
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  PyUnicode_WRITE(k, d, i, (Py_UCS4) ch)
  #if PY_VERSION_HEX >= 0x030C0000
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_LENGTH(u))
  #else
    #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03090000
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : ((PyCompactUnicodeObject *)(u))->wstr_length))
    #else
    #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
    #endif
  #endif
#else
  #define CYTHON_PEP393_ENABLED 0
  #define PyUnicode_1BYTE_KIND  1
  #define PyUnicode_2BYTE_KIND  2
  #define PyUnicode_4BYTE_KIND  4
  #define __Pyx_PyUnicode_READY(op)       (0)
  #define __Pyx_PyUnicode_GET_LENGTH(u)   PyUnicode_GET_SIZE(u)
  #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
  #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u)   ((sizeof(Py_UNICODE) == 2) ? 65535U : 1114111U)
  #define __Pyx_PyUnicode_KIND(u)         ((int)sizeof(Py_UNICODE))
  #define __Pyx_PyUnicode_DATA(u)         ((void*)PyUnicode_AS_UNICODE(u))
  #define __Pyx_PyUnicode_READ(k, d, i)   ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
  #define __Pyx_PyUnicode_WRITE(k, d, i, ch)  (((void)(k)), ((Py_UNICODE*)d)[i] = (Py_UNICODE) ch)
  #define __Pyx_PyUnicode_IS_TRUE(u)      (0 != PyUnicode_GET_SIZE(u))
#endif
#if CYTHON_COMPILING_IN_PYPY
  #define __Pyx_PyUnicode_Concat(a, b)      PyNumber_Add(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  PyNumber_Add(a, b)
#else
  #define __Pyx_PyUnicode_Concat(a, b)      PyUnicode_Concat(a, b)
  #define __Pyx_PyUnicode_ConcatSafe(a, b)  ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
      PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
#endif
#if CYTHON_COMPILING_IN_PYPY
  #if !defined(PyUnicode_DecodeUnicodeEscape)
    #define PyUnicode_DecodeUnicodeEscape(s, size, errors)  PyUnicode_Decode(s, size, "unicode_escape", errors)
  #endif
  #if !defined(PyUnicode_Contains) || (PY_MAJOR_VERSION == 2 && PYPY_VERSION_NUM < 0x07030500)
    #undef PyUnicode_Contains
    #define PyUnicode_Contains(u, s)  PySequence_Contains(u, s)
  #endif
  #if !defined(PyByteArray_Check)
    #define PyByteArray_Check(obj)  PyObject_TypeCheck(obj, &PyByteArray_Type)
  #endif
  #if !defined(PyObject_Format)
    #define PyObject_Format(obj, fmt)  PyObject_CallMethod(obj, "__format__", "O", fmt)
  #endif
#endif
#define __Pyx_PyString_FormatSafe(a, b)   ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
#define __Pyx_PyUnicode_FormatSafe(a, b)  ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyString_Format(a, b)  PyUnicode_Format(a, b)
#else
  #define __Pyx_PyString_Format(a, b)  PyString_Format(a, b)
#endif
#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
  #define PyObject_ASCII(o)            PyObject_Repr(o)
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBaseString_Type            PyUnicode_Type
  #define PyStringObject               PyUnicodeObject
  #define PyString_Type                PyUnicode_Type
  #define PyString_Check               PyUnicode_Check
  #define PyString_CheckExact          PyUnicode_CheckExact
#ifndef PyObject_Unicode
  #define PyObject_Unicode             PyObject_Str
#endif
#endif
#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
  #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
#else
  #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
  #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
#endif
#if CYTHON_COMPILING_IN_CPYTHON
  #define __Pyx_PySequence_ListKeepNew(obj)\
    (likely(PyList_CheckExact(obj) && Py_REFCNT(obj) == 1) ? __Pyx_NewRef(obj) : PySequence_List(obj))
#else
  #define __Pyx_PySequence_ListKeepNew(obj)  PySequence_List(obj)
#endif
#ifndef PySet_CheckExact
  #define PySet_CheckExact(obj)        __Pyx_IS_TYPE(obj, &PySet_Type)
#endif
#if PY_VERSION_HEX >= 0x030900A4
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
#else
  #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
  #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
#endif
#if CYTHON_ASSUME_SAFE_MACROS
  #define __Pyx_PySequence_ITEM(o, i) PySequence_ITEM(o, i)
  #define __Pyx_PySequence_SIZE(seq)  Py_SIZE(seq)
  #define __Pyx_PyTuple_SET_ITEM(o, i, v) (PyTuple_SET_ITEM(o, i, v), (0))
  #define __Pyx_PyList_SET_ITEM(o, i, v) (PyList_SET_ITEM(o, i, v), (0))
  #define __Pyx_PyTuple_GET_SIZE(o) PyTuple_GET_SIZE(o)
  #define __Pyx_PyList_GET_SIZE(o) PyList_GET_SIZE(o)
  #define __Pyx_PySet_GET_SIZE(o) PySet_GET_SIZE(o)
  #define __Pyx_PyBytes_GET_SIZE(o) PyBytes_GET_SIZE(o)
  #define __Pyx_PyByteArray_GET_SIZE(o) PyByteArray_GET_SIZE(o)
#else
  #define __Pyx_PySequence_ITEM(o, i) PySequence_GetItem(o, i)
  #define __Pyx_PySequence_SIZE(seq)  PySequence_Size(seq)
  #define __Pyx_PyTuple_SET_ITEM(o, i, v) PyTuple_SetItem(o, i, v)
  #define __Pyx_PyList_SET_ITEM(o, i, v) PyList_SetItem(o, i, v)
  #define __Pyx_PyTuple_GET_SIZE(o) PyTuple_Size(o)
  #define __Pyx_PyList_GET_SIZE(o) PyList_Size(o)
  #define __Pyx_PySet_GET_SIZE(o) PySet_Size(o)
  #define __Pyx_PyBytes_GET_SIZE(o) PyBytes_Size(o)
  #define __Pyx_PyByteArray_GET_SIZE(o) PyByteArray_Size(o)
#endif
#if __PYX_LIMITED_VERSION_HEX >= 0x030d00A1
  #define __Pyx_PyImport_AddModuleRef(name) PyImport_AddModuleRef(name)
#else
  static CYTHON_INLINE PyObject *__Pyx_PyImport_AddModuleRef(const char *name) {
      PyObject *module = PyImport_AddModule(name);
      Py_XINCREF(module);
      return module;
  }
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyIntObject                  PyLongObject
  #define PyInt_Type                   PyLong_Type
  #define PyInt_Check(op)              PyLong_Check(op)
  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)
  #define __Pyx_Py3Int_Check(op)       PyLong_Check(op)
  #define __Pyx_Py3Int_CheckExact(op)  PyLong_CheckExact(op)
  #define PyInt_FromString             PyLong_FromString
  #define PyInt_FromUnicode            PyLong_FromUnicode
  #define PyInt_FromLong               PyLong_FromLong
  #define PyInt_FromSize_t             PyLong_FromSize_t
  #define PyInt_FromSsize_t            PyLong_FromSsize_t
  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
  #define PyNumber_Int                 PyNumber_Long
#else
  #define __Pyx_Py3Int_Check(op)       (PyLong_Check(op) || PyInt_Check(op))
  #define __Pyx_Py3Int_CheckExact(op)  (PyLong_CheckExact(op) || PyInt_CheckExact(op))
#endif
#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
#endif
#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
  #ifndef PyUnicode_InternFromString
    #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
  #endif
#endif
#if PY_VERSION_HEX < 0x030200A4
  typedef long Py_hash_t;
  #define __Pyx_PyInt_FromHash_t PyInt_FromLong
  #define __Pyx_PyInt_AsHash_t   __Pyx_PyIndex_AsHash_t
#else
  #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
  #define __Pyx_PyInt_AsHash_t   __Pyx_PyIndex_AsSsize_t
#endif
#if CYTHON_USE_ASYNC_SLOTS
  #if PY_VERSION_HEX >= 0x030500B1
    #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
    #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
  #else
    #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
  #endif
#else
  #define __Pyx_PyType_AsAsync(obj) NULL
#endif
#ifndef __Pyx_PyAsyncMethodsStruct
    typedef struct {
        unaryfunc am_await;
        unaryfunc am_aiter;
        unaryfunc am_anext;
    } __Pyx_PyAsyncMethodsStruct;
#endif

#if defined(_WIN32) || defined(WIN32) || defined(MS_WINDOWS)
  #if !defined(_USE_MATH_DEFINES)
    #define _USE_MATH_DEFINES
  #endif
#endif
#include <math.h>
#ifdef NAN
#define __PYX_NAN() ((float) NAN)
#else
static CYTHON_INLINE float __PYX_NAN() {
  float value;
  memset(&value, 0xFF, sizeof(value));
  return value;
}
#endif
#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
#define __Pyx_truncl trunc
#else
#define __Pyx_truncl truncl
#endif

#define __PYX_MARK_ERR_POS(f_index, lineno) \
    { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__;  (void)__pyx_clineno; }
#define __PYX_ERR(f_index, lineno, Ln_error) \
    { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }

#ifdef CYTHON_EXTERN_C
    #undef __PYX_EXTERN_C
    #define __PYX_EXTERN_C CYTHON_EXTERN_C
#elif defined(__PYX_EXTERN_C)
    #ifdef _MSC_VER
    #pragma message ("Please do not define the '__PYX_EXTERN_C' macro externally. Use 'CYTHON_EXTERN_C' instead.")
    #else
    #warning Please do not define the '__PYX_EXTERN_C' macro externally. Use 'CYTHON_EXTERN_C' instead.
    #endif
#else
  #ifdef __cplusplus
    #define __PYX_EXTERN_C extern "C"
  #else
    #define __PYX_EXTERN_C extern
  #endif
#endif

#define __PYX_HAVE__msgpack___cmsgpack
#define __PYX_HAVE_API__msgpack___cmsgpack
/* Early includes */
#include <string.h>
#include <stdio.h>
#include "datetime.h"

    /* Backport for Python 2.x */
    #if PY_MAJOR_VERSION < 3
        #ifndef PyDateTime_DELTA_GET_DAYS
            #define PyDateTime_DELTA_GET_DAYS(o) (((PyDateTime_Delta*)o)->days)
        #endif
        #ifndef PyDateTime_DELTA_GET_SECONDS
            #define PyDateTime_DELTA_GET_SECONDS(o) (((PyDateTime_Delta*)o)->seconds)
        #endif
        #ifndef PyDateTime_DELTA_GET_MICROSECONDS
            #define PyDateTime_DELTA_GET_MICROSECONDS(o) (((PyDateTime_Delta*)o)->microseconds)
        #endif
    #endif

    /* Backport for Python < 3.6 */
    #if PY_VERSION_HEX < 0x030600a4
        #ifndef PyDateTime_TIME_GET_FOLD
            #define PyDateTime_TIME_GET_FOLD(o) ((void)(o), 0)
        #endif
        #ifndef PyDateTime_DATE_GET_FOLD
            #define PyDateTime_DATE_GET_FOLD(o) ((void)(o), 0)
        #endif
    #endif

    /* Backport for Python < 3.6 */
    #if PY_VERSION_HEX < 0x030600a4
        #define __Pyx_DateTime_DateTimeWithFold(year, month, day, hour, minute, second, microsecond, tz, fold)             ((void)(fold), PyDateTimeAPI->DateTime_FromDateAndTime(year, month, day, hour, minute, second,                 microsecond, tz, PyDateTimeAPI->DateTimeType))
        #define __Pyx_DateTime_TimeWithFold(hour, minute, second, microsecond, tz, fold)             ((void)(fold), PyDateTimeAPI->Time_FromTime(hour, minute, second, microsecond, tz, PyDateTimeAPI->TimeType))
    #else /* For Python 3.6+ so that we can pass tz */
        #define __Pyx_DateTime_DateTimeWithFold(year, month, day, hour, minute, second, microsecond, tz, fold)             PyDateTimeAPI->DateTime_FromDateAndTimeAndFold(year, month, day, hour, minute, second,                 microsecond, tz, fold, PyDateTimeAPI->DateTimeType)
        #define __Pyx_DateTime_TimeWithFold(hour, minute, second, microsecond, tz, fold)             PyDateTimeAPI->Time_FromTimeAndFold(hour, minute, second, microsecond, tz, fold, PyDateTimeAPI->TimeType)
    #endif

    /* Backport for Python < 3.7 */
    #if PY_VERSION_HEX < 0x030700b1
        #define __Pyx_TimeZone_UTC NULL
        #define __Pyx_TimeZone_FromOffsetAndName(offset, name) ((void)(offset), (void)(name), (PyObject*)NULL)
    #else
        #define __Pyx_TimeZone_UTC PyDateTime_TimeZone_UTC
        #define __Pyx_TimeZone_FromOffsetAndName(offset, name) PyTimeZone_FromOffsetAndName(offset, name)
    #endif

    /* Backport for Python < 3.10 */
    #if PY_VERSION_HEX < 0x030a00a1
        #ifndef PyDateTime_TIME_GET_TZINFO
            #define PyDateTime_TIME_GET_TZINFO(o)                 ((((PyDateTime_Time*)o)->hastzinfo) ? ((PyDateTime_Time*)o)->tzinfo : Py_None)
        #endif
        #ifndef PyDateTime_DATE_GET_TZINFO
            #define PyDateTime_DATE_GET_TZINFO(o)                 ((((PyDateTime_DateTime*)o)->hastzinfo) ? ((PyDateTime_DateTime*)o)->tzinfo : Py_None)
        #endif
    #endif
    
#include <stddef.h>
#include "pythread.h"
#include "pack.h"
#include <stdlib.h>
#include <limits.h>
#include <stdint.h>
#include "unpack.h"
#ifdef _OPENMP
#include <omp.h>
#endif /* _OPENMP */

#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
#define CYTHON_WITHOUT_ASSERTIONS
#endif

typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
                const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;

#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 1
#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
#define __PYX_DEFAULT_STRING_ENCODING "ascii"
#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#define __Pyx_uchar_cast(c) ((unsigned char)c)
#define __Pyx_long_cast(x) ((long)x)
#define __Pyx_fits_Py_ssize_t(v, type, is_signed)  (\
    (sizeof(type) < sizeof(Py_ssize_t))  ||\
    (sizeof(type) > sizeof(Py_ssize_t) &&\
          likely(v < (type)PY_SSIZE_T_MAX ||\
                 v == (type)PY_SSIZE_T_MAX)  &&\
          (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
                                v == (type)PY_SSIZE_T_MIN)))  ||\
    (sizeof(type) == sizeof(Py_ssize_t) &&\
          (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
                               v == (type)PY_SSIZE_T_MAX)))  )
static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
    return (size_t) i < (size_t) limit;
}
#if defined (__cplusplus) && __cplusplus >= 201103L
    #include <cstdlib>
    #define __Pyx_sst_abs(value) std::abs(value)
#elif SIZEOF_INT >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) abs(value)
#elif SIZEOF_LONG >= SIZEOF_SIZE_T
    #define __Pyx_sst_abs(value) labs(value)
#elif defined (_MSC_VER)
    #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define __Pyx_sst_abs(value) llabs(value)
#elif defined (__GNUC__)
    #define __Pyx_sst_abs(value) __builtin_llabs(value)
#else
    #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
#endif
static CYTHON_INLINE Py_ssize_t __Pyx_ssize_strlen(const char *s);
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
static CYTHON_INLINE PyObject* __Pyx_PyByteArray_FromString(const char*);
#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
#define __Pyx_PyBytes_FromString        PyBytes_FromString
#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
#if PY_MAJOR_VERSION < 3
    #define __Pyx_PyStr_FromString        __Pyx_PyBytes_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
#else
    #define __Pyx_PyStr_FromString        __Pyx_PyUnicode_FromString
    #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
#endif
#define __Pyx_PyBytes_AsWritableString(s)     ((char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableSString(s)    ((signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsWritableUString(s)    ((unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsString(s)     ((const char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsSString(s)    ((const signed char*) PyBytes_AS_STRING(s))
#define __Pyx_PyBytes_AsUString(s)    ((const unsigned char*) PyBytes_AS_STRING(s))
#define __Pyx_PyObject_AsWritableString(s)    ((char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableSString(s)    ((signed char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsWritableUString(s)    ((unsigned char*)(__pyx_uintptr_t) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsSString(s)    ((const signed char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_AsUString(s)    ((const unsigned char*) __Pyx_PyObject_AsString(s))
#define __Pyx_PyObject_FromCString(s)  __Pyx_PyObject_FromString((const char*)s)
#define __Pyx_PyBytes_FromCString(s)   __Pyx_PyBytes_FromString((const char*)s)
#define __Pyx_PyByteArray_FromCString(s)   __Pyx_PyByteArray_FromString((const char*)s)
#define __Pyx_PyStr_FromCString(s)     __Pyx_PyStr_FromString((const char*)s)
#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
#define __Pyx_PyUnicode_FromOrdinal(o)       PyUnicode_FromOrdinal((int)o)
#define __Pyx_PyUnicode_AsUnicode            PyUnicode_AsUnicode
#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
#define __Pyx_PySequence_Tuple(obj)\
    (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject*);
#if CYTHON_ASSUME_SAFE_MACROS
#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
#else
#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
#endif
#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
#if PY_MAJOR_VERSION >= 3
#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
#else
#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
#endif
#if CYTHON_USE_PYLONG_INTERNALS
  #if PY_VERSION_HEX >= 0x030C00A7
  #ifndef _PyLong_SIGN_MASK
    #define _PyLong_SIGN_MASK 3
  #endif
  #ifndef _PyLong_NON_SIZE_BITS
    #define _PyLong_NON_SIZE_BITS 3
  #endif
  #define __Pyx_PyLong_Sign(x)  (((PyLongObject*)x)->long_value.lv_tag & _PyLong_SIGN_MASK)
  #define __Pyx_PyLong_IsNeg(x)  ((__Pyx_PyLong_Sign(x) & 2) != 0)
  #define __Pyx_PyLong_IsNonNeg(x)  (!__Pyx_PyLong_IsNeg(x))
  #define __Pyx_PyLong_IsZero(x)  (__Pyx_PyLong_Sign(x) & 1)
  #define __Pyx_PyLong_IsPos(x)  (__Pyx_PyLong_Sign(x) == 0)
  #define __Pyx_PyLong_CompactValueUnsigned(x)  (__Pyx_PyLong_Digits(x)[0])
  #define __Pyx_PyLong_DigitCount(x)  ((Py_ssize_t) (((PyLongObject*)x)->long_value.lv_tag >> _PyLong_NON_SIZE_BITS))
  #define __Pyx_PyLong_SignedDigitCount(x)\
        ((1 - (Py_ssize_t) __Pyx_PyLong_Sign(x)) * __Pyx_PyLong_DigitCount(x))
  #if defined(PyUnstable_Long_IsCompact) && defined(PyUnstable_Long_CompactValue)
    #define __Pyx_PyLong_IsCompact(x)     PyUnstable_Long_IsCompact((PyLongObject*) x)
    #define __Pyx_PyLong_CompactValue(x)  PyUnstable_Long_CompactValue((PyLongObject*) x)
  #else
    #define __Pyx_PyLong_IsCompact(x)     (((PyLongObject*)x)->long_value.lv_tag < (2 << _PyLong_NON_SIZE_BITS))
    #define __Pyx_PyLong_CompactValue(x)  ((1 - (Py_ssize_t) __Pyx_PyLong_Sign(x)) * (Py_ssize_t) __Pyx_PyLong_Digits(x)[0])
  #endif
  typedef Py_ssize_t  __Pyx_compact_pylong;
  typedef size_t  __Pyx_compact_upylong;
  #else
  #define __Pyx_PyLong_IsNeg(x)  (Py_SIZE(x) < 0)
  #define __Pyx_PyLong_IsNonNeg(x)  (Py_SIZE(x) >= 0)
  #define __Pyx_PyLong_IsZero(x)  (Py_SIZE(x) == 0)
  #define __Pyx_PyLong_IsPos(x)  (Py_SIZE(x) > 0)
  #define __Pyx_PyLong_CompactValueUnsigned(x)  ((Py_SIZE(x) == 0) ? 0 : __Pyx_PyLong_Digits(x)[0])
  #define __Pyx_PyLong_DigitCount(x)  __Pyx_sst_abs(Py_SIZE(x))
  #define __Pyx_PyLong_SignedDigitCount(x)  Py_SIZE(x)
  #define __Pyx_PyLong_IsCompact(x)  (Py_SIZE(x) == 0 || Py_SIZE(x) == 1 || Py_SIZE(x) == -1)
  #define __Pyx_PyLong_CompactValue(x)\
        ((Py_SIZE(x) == 0) ? (sdigit) 0 : ((Py_SIZE(x) < 0) ? -(sdigit)__Pyx_PyLong_Digits(x)[0] : (sdigit)__Pyx_PyLong_Digits(x)[0]))
  typedef sdigit  __Pyx_compact_pylong;
  typedef digit  __Pyx_compact_upylong;
  #endif
  #if PY_VERSION_HEX >= 0x030C00A5
  #define __Pyx_PyLong_Digits(x)  (((PyLongObject*)x)->long_value.ob_digit)
  #else
  #define __Pyx_PyLong_Digits(x)  (((PyLongObject*)x)->ob_digit)
  #endif
#endif
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
#include <string.h>
static int __Pyx_sys_getdefaultencoding_not_ascii;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    PyObject* ascii_chars_u = NULL;
    PyObject* ascii_chars_b = NULL;
    const char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    if (strcmp(default_encoding_c, "ascii") == 0) {
        __Pyx_sys_getdefaultencoding_not_ascii = 0;
    } else {
        char ascii_chars[128];
        int c;
        for (c = 0; c < 128; c++) {
            ascii_chars[c] = (char) c;
        }
        __Pyx_sys_getdefaultencoding_not_ascii = 1;
        ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
        if (!ascii_chars_u) goto bad;
        ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
        if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
            PyErr_Format(
                PyExc_ValueError,
                "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
                default_encoding_c);
            goto bad;
        }
        Py_DECREF(ascii_chars_u);
        Py_DECREF(ascii_chars_b);
    }
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    Py_XDECREF(ascii_chars_u);
    Py_XDECREF(ascii_chars_b);
    return -1;
}
#endif
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
#else
#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#include <string.h>
static char* __PYX_DEFAULT_STRING_ENCODING;
static int __Pyx_init_sys_getdefaultencoding_params(void) {
    PyObject* sys;
    PyObject* default_encoding = NULL;
    char* default_encoding_c;
    sys = PyImport_ImportModule("sys");
    if (!sys) goto bad;
    default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
    Py_DECREF(sys);
    if (!default_encoding) goto bad;
    default_encoding_c = PyBytes_AsString(default_encoding);
    if (!default_encoding_c) goto bad;
    __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
    if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
    strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
    Py_DECREF(default_encoding);
    return 0;
bad:
    Py_XDECREF(default_encoding);
    return -1;
}
#endif
#endif


/* Test for GCC > 2.95 */
#if defined(__GNUC__)     && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
  #define likely(x)   __builtin_expect(!!(x), 1)
  #define unlikely(x) __builtin_expect(!!(x), 0)
#else /* !__GNUC__ or GCC < 2.95 */
  #define likely(x)   (x)
  #define unlikely(x) (x)
#endif /* __GNUC__ */
static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }

#if !CYTHON_USE_MODULE_STATE
static PyObject *__pyx_m = NULL;
#endif
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm = __FILE__;
static const char *__pyx_filename;

/* #### Code section: filename_table ### */

static const char *__pyx_f[] = {
  "msgpack/_packer.pyx",
  "msgpack/_unpacker.pyx",
  "datetime.pxd",
  "contextvars.pxd",
  "msgpack/_cmsgpack.pyx",
  "<stringsource>",
  "type.pxd",
  "bool.pxd",
  "complex.pxd",
};
/* #### Code section: utility_code_proto_before_types ### */
/* ForceInitThreads.proto */
#ifndef __PYX_FORCE_INIT_THREADS
  #define __PYX_FORCE_INIT_THREADS 0
#endif

/* #### Code section: numeric_typedefs ### */
/* #### Code section: complex_type_declarations ### */
/* #### Code section: type_declarations ### */

/*--- Type declarations ---*/
struct __pyx_obj_7msgpack_9_cmsgpack_Packer;
struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker;
struct __pyx_opt_args_7cpython_11contextvars_get_value;
struct __pyx_opt_args_7cpython_11contextvars_get_value_no_default;

/* "cpython/contextvars.pxd":112
 * 
 * 
 * cdef inline object get_value(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the default value of the context variable,
 */
struct __pyx_opt_args_7cpython_11contextvars_get_value {
  int __pyx_n;
  PyObject *default_value;
};

/* "cpython/contextvars.pxd":129
 * 
 * 
 * cdef inline object get_value_no_default(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the provided default value if no such value was found.
 */
struct __pyx_opt_args_7cpython_11contextvars_get_value_no_default {
  int __pyx_n;
  PyObject *default_value;
};
struct __pyx_opt_args_7cpython_8datetime_time_new;
struct __pyx_opt_args_7cpython_8datetime_datetime_new;
struct __pyx_opt_args_7cpython_8datetime_timezone_new;
struct __pyx_opt_args_7cpython_8datetime_datetime_from_timestamp;

/* "cpython/datetime.pxd":292
 * # Create time object using DateTime CAPI factory function
 * # Note, there are no range checks for any of the arguments.
 * cdef inline time time_new(int hour, int minute, int second, int microsecond, object tz, int fold=0):             # <<<<<<<<<<<<<<
 *     return __Pyx_DateTime_TimeWithFold(hour, minute, second, microsecond, tz, fold)
 * 
 */
struct __pyx_opt_args_7cpython_8datetime_time_new {
  int __pyx_n;
  int fold;
};

/* "cpython/datetime.pxd":297
 * # Create datetime object using DateTime CAPI factory function.
 * # Note, there are no range checks for any of the arguments.
 * cdef inline datetime datetime_new(int year, int month, int day, int hour, int minute, int second, int microsecond, object tz, int fold=0):             # <<<<<<<<<<<<<<
 *     return __Pyx_DateTime_DateTimeWithFold(year, month, day, hour, minute, second, microsecond, tz, fold)
 * 
 */
struct __pyx_opt_args_7cpython_8datetime_datetime_new {
  int __pyx_n;
  int fold;
};

/* "cpython/datetime.pxd":306
 * 
 * # Create timedelta object using DateTime CAPI factory function.
 * cdef inline object timezone_new(object offset, object name=None):             # <<<<<<<<<<<<<<
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')
 */
struct __pyx_opt_args_7cpython_8datetime_timezone_new {
  int __pyx_n;
  PyObject *name;
};

/* "cpython/datetime.pxd":312
 * 
 * # Create datetime object using DB API constructor.
 * cdef inline datetime datetime_from_timestamp(timestamp, tz=None):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.DateTime_FromTimestamp(
 *         <PyObject*>PyDateTimeAPI.DateTimeType, (timestamp, tz) if tz is not None else (timestamp,), NULL)
 */
struct __pyx_opt_args_7cpython_8datetime_datetime_from_timestamp {
  int __pyx_n;
  PyObject *tz;
};
struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack;
struct __pyx_opt_args_7msgpack_9_cmsgpack_8Unpacker__unpack;
struct __pyx_defaults;
typedef struct __pyx_defaults __pyx_defaults;

/* "msgpack/_packer.pyx":259
 *             PyErr_Format(TypeError, b"can not serialize '%.200s' object", Py_TYPE(o).tp_name)
 * 
 *     cdef int _pack(self, object o, int nest_limit=DEFAULT_RECURSE_LIMIT) except -1:             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         if nest_limit < 0:
 */
struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack {
  int __pyx_n;
  int nest_limit;
};

/* "msgpack/_unpacker.pyx":455
 *         return 0
 * 
 *     cdef object _unpack(self, execute_fn execute, bint iter=0):             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         cdef object obj
 */
struct __pyx_opt_args_7msgpack_9_cmsgpack_8Unpacker__unpack {
  int __pyx_n;
  int iter;
};
struct __pyx_defaults {
  PyObject *__pyx_arg_ext_hook;
};

/* "msgpack/_packer.pyx":55
 * 
 * 
 * cdef class Packer:             # <<<<<<<<<<<<<<
 *     """
 *     MessagePack Packer
 */
struct __pyx_obj_7msgpack_9_cmsgpack_Packer {
  PyObject_HEAD
  struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *__pyx_vtab;
  struct msgpack_packer pk;
  PyObject *_default;
  PyObject *_berrors;
  char const *unicode_errors;
  size_t exports;
  int strict_types;
  int use_float;
  int autoreset;
  int datetime;
};


/* "msgpack/_unpacker.pyx":213
 * 
 * 
 * cdef class Unpacker:             # <<<<<<<<<<<<<<
 *     """Streaming unpacker.
 * 
 */
struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker {
  PyObject_HEAD
  struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *__pyx_vtab;
  unpack_context ctx;
  char *buf;
  Py_ssize_t buf_size;
  Py_ssize_t buf_head;
  Py_ssize_t buf_tail;
  PyObject *file_like;
  PyObject *file_like_read;
  Py_ssize_t read_size;
  PyObject *object_hook;
  PyObject *object_pairs_hook;
  PyObject *list_hook;
  PyObject *ext_hook;
  PyObject *unicode_errors;
  Py_ssize_t max_buffer_size;
  uint64_t stream_offset;
};



/* "msgpack/_packer.pyx":55
 * 
 * 
 * cdef class Packer:             # <<<<<<<<<<<<<<
 *     """
 *     MessagePack Packer
 */

struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer {
  PyObject *(*_check_exports)(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *);
  int (*_pack_inner)(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *, PyObject *, int, int);
  int (*_pack)(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *, PyObject *, struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack *__pyx_optional_args);
};
static struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *__pyx_vtabptr_7msgpack_9_cmsgpack_Packer;


/* "msgpack/_unpacker.pyx":213
 * 
 * 
 * cdef class Unpacker:             # <<<<<<<<<<<<<<
 *     """Streaming unpacker.
 * 
 */

struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker {
  PyObject *(*append_buffer)(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *, void *, Py_ssize_t);
  int (*read_from_file)(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *);
  PyObject *(*_unpack)(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *, execute_fn, struct __pyx_opt_args_7msgpack_9_cmsgpack_8Unpacker__unpack *__pyx_optional_args);
};
static struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *__pyx_vtabptr_7msgpack_9_cmsgpack_Unpacker;
/* #### Code section: utility_code_proto ### */

/* --- Runtime support code (head) --- */
/* Refnanny.proto */
#ifndef CYTHON_REFNANNY
  #define CYTHON_REFNANNY 0
#endif
#if CYTHON_REFNANNY
  typedef struct {
    void (*INCREF)(void*, PyObject*, Py_ssize_t);
    void (*DECREF)(void*, PyObject*, Py_ssize_t);
    void (*GOTREF)(void*, PyObject*, Py_ssize_t);
    void (*GIVEREF)(void*, PyObject*, Py_ssize_t);
    void* (*SetupContext)(const char*, Py_ssize_t, const char*);
    void (*FinishContext)(void**);
  } __Pyx_RefNannyAPIStruct;
  static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;
  static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname);
  #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL;
#ifdef WITH_THREAD
  #define __Pyx_RefNannySetupContext(name, acquire_gil)\
          if (acquire_gil) {\
              PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
              __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), (__LINE__), (__FILE__));\
              PyGILState_Release(__pyx_gilstate_save);\
          } else {\
              __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), (__LINE__), (__FILE__));\
          }
  #define __Pyx_RefNannyFinishContextNogil() {\
              PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
              __Pyx_RefNannyFinishContext();\
              PyGILState_Release(__pyx_gilstate_save);\
          }
#else
  #define __Pyx_RefNannySetupContext(name, acquire_gil)\
          __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), (__LINE__), (__FILE__))
  #define __Pyx_RefNannyFinishContextNogil() __Pyx_RefNannyFinishContext()
#endif
  #define __Pyx_RefNannyFinishContextNogil() {\
              PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
              __Pyx_RefNannyFinishContext();\
              PyGILState_Release(__pyx_gilstate_save);\
          }
  #define __Pyx_RefNannyFinishContext()\
          __Pyx_RefNanny->FinishContext(&__pyx_refnanny)
  #define __Pyx_INCREF(r)  __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
  #define __Pyx_DECREF(r)  __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
  #define __Pyx_GOTREF(r)  __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
  #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), (__LINE__))
  #define __Pyx_XINCREF(r)  do { if((r) == NULL); else {__Pyx_INCREF(r); }} while(0)
  #define __Pyx_XDECREF(r)  do { if((r) == NULL); else {__Pyx_DECREF(r); }} while(0)
  #define __Pyx_XGOTREF(r)  do { if((r) == NULL); else {__Pyx_GOTREF(r); }} while(0)
  #define __Pyx_XGIVEREF(r) do { if((r) == NULL); else {__Pyx_GIVEREF(r);}} while(0)
#else
  #define __Pyx_RefNannyDeclarations
  #define __Pyx_RefNannySetupContext(name, acquire_gil)
  #define __Pyx_RefNannyFinishContextNogil()
  #define __Pyx_RefNannyFinishContext()
  #define __Pyx_INCREF(r) Py_INCREF(r)
  #define __Pyx_DECREF(r) Py_DECREF(r)
  #define __Pyx_GOTREF(r)
  #define __Pyx_GIVEREF(r)
  #define __Pyx_XINCREF(r) Py_XINCREF(r)
  #define __Pyx_XDECREF(r) Py_XDECREF(r)
  #define __Pyx_XGOTREF(r)
  #define __Pyx_XGIVEREF(r)
#endif
#define __Pyx_Py_XDECREF_SET(r, v) do {\
        PyObject *tmp = (PyObject *) r;\
        r = v; Py_XDECREF(tmp);\
    } while (0)
#define __Pyx_XDECREF_SET(r, v) do {\
        PyObject *tmp = (PyObject *) r;\
        r = v; __Pyx_XDECREF(tmp);\
    } while (0)
#define __Pyx_DECREF_SET(r, v) do {\
        PyObject *tmp = (PyObject *) r;\
        r = v; __Pyx_DECREF(tmp);\
    } while (0)
#define __Pyx_CLEAR(r)    do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
#define __Pyx_XCLEAR(r)   do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)

/* PyErrExceptionMatches.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
#else
#define __Pyx_PyErr_ExceptionMatches(err)  PyErr_ExceptionMatches(err)
#endif

/* PyThreadStateGet.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyThreadState_declare  PyThreadState *__pyx_tstate;
#define __Pyx_PyThreadState_assign  __pyx_tstate = __Pyx_PyThreadState_Current;
#if PY_VERSION_HEX >= 0x030C00A6
#define __Pyx_PyErr_Occurred()  (__pyx_tstate->current_exception != NULL)
#define __Pyx_PyErr_CurrentExceptionType()  (__pyx_tstate->current_exception ? (PyObject*) Py_TYPE(__pyx_tstate->current_exception) : (PyObject*) NULL)
#else
#define __Pyx_PyErr_Occurred()  (__pyx_tstate->curexc_type != NULL)
#define __Pyx_PyErr_CurrentExceptionType()  (__pyx_tstate->curexc_type)
#endif
#else
#define __Pyx_PyThreadState_declare
#define __Pyx_PyThreadState_assign
#define __Pyx_PyErr_Occurred()  (PyErr_Occurred() != NULL)
#define __Pyx_PyErr_CurrentExceptionType()  PyErr_Occurred()
#endif

/* PyErrFetchRestore.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
#define __Pyx_ErrRestoreWithState(type, value, tb)  __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
#define __Pyx_ErrFetchWithState(type, value, tb)    __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
#define __Pyx_ErrRestore(type, value, tb)  __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
#define __Pyx_ErrFetch(type, value, tb)    __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A6
#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
#else
#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
#endif
#else
#define __Pyx_PyErr_Clear() PyErr_Clear()
#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
#define __Pyx_ErrRestoreWithState(type, value, tb)  PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetchWithState(type, value, tb)  PyErr_Fetch(type, value, tb)
#define __Pyx_ErrRestoreInState(tstate, type, value, tb)  PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetchInState(tstate, type, value, tb)  PyErr_Fetch(type, value, tb)
#define __Pyx_ErrRestore(type, value, tb)  PyErr_Restore(type, value, tb)
#define __Pyx_ErrFetch(type, value, tb)  PyErr_Fetch(type, value, tb)
#endif

/* PyObjectGetAttrStr.proto */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
#endif

/* PyObjectGetAttrStrNoError.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);

/* GetBuiltinName.proto */
static PyObject *__Pyx_GetBuiltinName(PyObject *name);

/* ExtTypeTest.proto */
static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);

/* PyObjectCall.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
#else
#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
#endif

/* RaiseException.proto */
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);

/* TupleAndListFromArray.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyList_FromArray(PyObject *const *src, Py_ssize_t n);
static CYTHON_INLINE PyObject* __Pyx_PyTuple_FromArray(PyObject *const *src, Py_ssize_t n);
#endif

/* IncludeStringH.proto */
#include <string.h>

/* BytesEquals.proto */
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals);

/* UnicodeEquals.proto */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals);

/* fastcall.proto */
#if CYTHON_AVOID_BORROWED_REFS
    #define __Pyx_Arg_VARARGS(args, i) PySequence_GetItem(args, i)
#elif CYTHON_ASSUME_SAFE_MACROS
    #define __Pyx_Arg_VARARGS(args, i) PyTuple_GET_ITEM(args, i)
#else
    #define __Pyx_Arg_VARARGS(args, i) PyTuple_GetItem(args, i)
#endif
#if CYTHON_AVOID_BORROWED_REFS
    #define __Pyx_Arg_NewRef_VARARGS(arg) __Pyx_NewRef(arg)
    #define __Pyx_Arg_XDECREF_VARARGS(arg) Py_XDECREF(arg)
#else
    #define __Pyx_Arg_NewRef_VARARGS(arg) arg
    #define __Pyx_Arg_XDECREF_VARARGS(arg)
#endif
#define __Pyx_NumKwargs_VARARGS(kwds) PyDict_Size(kwds)
#define __Pyx_KwValues_VARARGS(args, nargs) NULL
#define __Pyx_GetKwValue_VARARGS(kw, kwvalues, s) __Pyx_PyDict_GetItemStrWithError(kw, s)
#define __Pyx_KwargsAsDict_VARARGS(kw, kwvalues) PyDict_Copy(kw)
#if CYTHON_METH_FASTCALL
    #define __Pyx_Arg_FASTCALL(args, i) args[i]
    #define __Pyx_NumKwargs_FASTCALL(kwds) PyTuple_GET_SIZE(kwds)
    #define __Pyx_KwValues_FASTCALL(args, nargs) ((args) + (nargs))
    static CYTHON_INLINE PyObject * __Pyx_GetKwValue_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues, PyObject *s);
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
    CYTHON_UNUSED static PyObject *__Pyx_KwargsAsDict_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues);
  #else
    #define __Pyx_KwargsAsDict_FASTCALL(kw, kwvalues) _PyStack_AsDict(kwvalues, kw)
  #endif
    #define __Pyx_Arg_NewRef_FASTCALL(arg) arg  /* no-op, __Pyx_Arg_FASTCALL is direct and this needs
                                                   to have the same reference counting */
    #define __Pyx_Arg_XDECREF_FASTCALL(arg)
#else
    #define __Pyx_Arg_FASTCALL __Pyx_Arg_VARARGS
    #define __Pyx_NumKwargs_FASTCALL __Pyx_NumKwargs_VARARGS
    #define __Pyx_KwValues_FASTCALL __Pyx_KwValues_VARARGS
    #define __Pyx_GetKwValue_FASTCALL __Pyx_GetKwValue_VARARGS
    #define __Pyx_KwargsAsDict_FASTCALL __Pyx_KwargsAsDict_VARARGS
    #define __Pyx_Arg_NewRef_FASTCALL(arg) __Pyx_Arg_NewRef_VARARGS(arg)
    #define __Pyx_Arg_XDECREF_FASTCALL(arg) __Pyx_Arg_XDECREF_VARARGS(arg)
#endif
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
#define __Pyx_ArgsSlice_VARARGS(args, start, stop) __Pyx_PyTuple_FromArray(&__Pyx_Arg_VARARGS(args, start), stop - start)
#define __Pyx_ArgsSlice_FASTCALL(args, start, stop) __Pyx_PyTuple_FromArray(&__Pyx_Arg_FASTCALL(args, start), stop - start)
#else
#define __Pyx_ArgsSlice_VARARGS(args, start, stop) PyTuple_GetSlice(args, start, stop)
#define __Pyx_ArgsSlice_FASTCALL(args, start, stop) PyTuple_GetSlice(args, start, stop)
#endif

/* RaiseDoubleKeywords.proto */
static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);

/* ParseKeywords.proto */
static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject *const *kwvalues,
    PyObject **argnames[],
    PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,
    const char* function_name);

/* RaiseArgTupleInvalid.proto */
static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
    Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);

/* AssertionsEnabled.proto */
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
  #define __Pyx_init_assertions_enabled()  (0)
  #define __pyx_assertions_enabled()  (1)
#elif CYTHON_COMPILING_IN_LIMITED_API  ||  (CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030C0000)
  static int __pyx_assertions_enabled_flag;
  #define __pyx_assertions_enabled() (__pyx_assertions_enabled_flag)
  static int __Pyx_init_assertions_enabled(void) {
    PyObject *builtins, *debug, *debug_str;
    int flag;
    builtins = PyEval_GetBuiltins();
    if (!builtins) goto bad;
    debug_str = PyUnicode_FromStringAndSize("__debug__", 9);
    if (!debug_str) goto bad;
    debug = PyObject_GetItem(builtins, debug_str);
    Py_DECREF(debug_str);
    if (!debug) goto bad;
    flag = PyObject_IsTrue(debug);
    Py_DECREF(debug);
    if (flag == -1) goto bad;
    __pyx_assertions_enabled_flag = flag;
    return 0;
  bad:
    __pyx_assertions_enabled_flag = 1;
    return -1;
  }
#else
  #define __Pyx_init_assertions_enabled()  (0)
  #define __pyx_assertions_enabled()  (!Py_OptimizeFlag)
#endif

/* WriteUnraisableException.proto */
static void __Pyx_WriteUnraisable(const char *name, int clineno,
                                  int lineno, const char *filename,
                                  int full_traceback, int nogil);

/* GetTopmostException.proto */
#if CYTHON_USE_EXC_INFO_STACK && CYTHON_FAST_THREAD_STATE
static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
#endif

/* SaveResetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSave(type, value, tb)  __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#define __Pyx_ExceptionReset(type, value, tb)  __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
#else
#define __Pyx_ExceptionSave(type, value, tb)   PyErr_GetExcInfo(type, value, tb)
#define __Pyx_ExceptionReset(type, value, tb)  PyErr_SetExcInfo(type, value, tb)
#endif

/* GetException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_GetException(type, value, tb)  __Pyx__GetException(__pyx_tstate, type, value, tb)
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb);
#endif

/* SwapException.proto */
#if CYTHON_FAST_THREAD_STATE
#define __Pyx_ExceptionSwap(type, value, tb)  __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
#endif

/* IterFinish.proto */
static CYTHON_INLINE int __Pyx_IterFinish(void);

/* PyFunctionFastCall.proto */
#if CYTHON_FAST_PYCALL
#if !CYTHON_VECTORCALL
#define __Pyx_PyFunction_FastCall(func, args, nargs)\
    __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
#endif
#define __Pyx_BUILD_ASSERT_EXPR(cond)\
    (sizeof(char [1 - 2*!(cond)]) - 1)
#ifndef Py_MEMBER_SIZE
#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
#endif
#if !CYTHON_VECTORCALL
#if PY_VERSION_HEX >= 0x03080000
  #include "frameobject.h"
#if PY_VERSION_HEX >= 0x030b00a6 && !CYTHON_COMPILING_IN_LIMITED_API
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
  #define __Pxy_PyFrame_Initialize_Offsets()
  #define __Pyx_PyFrame_GetLocalsplus(frame)  ((frame)->f_localsplus)
#else
  static size_t __pyx_pyframe_localsplus_offset = 0;
  #include "frameobject.h"
  #define __Pxy_PyFrame_Initialize_Offsets()\
    ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
     (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
  #define __Pyx_PyFrame_GetLocalsplus(frame)\
    (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
#endif
#endif
#endif

/* PyObjectCallMethO.proto */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
#endif

/* PyObjectFastCall.proto */
#define __Pyx_PyObject_FastCall(func, args, nargs)  __Pyx_PyObject_FastCallDict(func, args, (size_t)(nargs), NULL)
static CYTHON_INLINE PyObject* __Pyx_PyObject_FastCallDict(PyObject *func, PyObject **args, size_t nargs, PyObject *kwargs);

/* PyObjectCallNoArg.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);

/* PyObjectCallOneArg.proto */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);

/* PyObjectGetMethod.proto */
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);

/* PyObjectCallMethod0.proto */
static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name);

/* RaiseNeedMoreValuesToUnpack.proto */
static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);

/* RaiseTooManyValuesToUnpack.proto */
static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);

/* UnpackItemEndCheck.proto */
static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);

/* RaiseNoneIterError.proto */
static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);

/* UnpackTupleError.proto */
static void __Pyx_UnpackTupleError(PyObject *, Py_ssize_t index);

/* UnpackTuple2.proto */
#define __Pyx_unpack_tuple2(tuple, value1, value2, is_tuple, has_known_size, decref_tuple)\
    (likely(is_tuple || PyTuple_Check(tuple)) ?\
        (likely(has_known_size || PyTuple_GET_SIZE(tuple) == 2) ?\
            __Pyx_unpack_tuple2_exact(tuple, value1, value2, decref_tuple) :\
            (__Pyx_UnpackTupleError(tuple, 2), -1)) :\
        __Pyx_unpack_tuple2_generic(tuple, value1, value2, has_known_size, decref_tuple))
static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
    PyObject* tuple, PyObject** value1, PyObject** value2, int decref_tuple);
static int __Pyx_unpack_tuple2_generic(
    PyObject* tuple, PyObject** value1, PyObject** value2, int has_known_size, int decref_tuple);

/* dict_iter.proto */
static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* dict, int is_dict, PyObject* method_name,
                                                   Py_ssize_t* p_orig_length, int* p_is_dict);
static CYTHON_INLINE int __Pyx_dict_iter_next(PyObject* dict_or_iter, Py_ssize_t orig_length, Py_ssize_t* ppos,
                                              PyObject** pkey, PyObject** pvalue, PyObject** pitem, int is_dict);

/* KeywordStringCheck.proto */
static int __Pyx_CheckKeywordStrings(PyObject *kw, const char* function_name, int kw_allowed);

/* ReRaiseException.proto */
static CYTHON_INLINE void __Pyx_ReraiseException(void);

/* DivInt[Py_ssize_t].proto */
static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t);

/* PyDictVersioning.proto */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
#define __PYX_DICT_VERSION_INIT  ((PY_UINT64_T) -1)
#define __PYX_GET_DICT_VERSION(dict)  (((PyDictObject*)(dict))->ma_version_tag)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
    (version_var) = __PYX_GET_DICT_VERSION(dict);\
    (cache_var) = (value);
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
    static PY_UINT64_T __pyx_dict_version = 0;\
    static PyObject *__pyx_dict_cached_value = NULL;\
    if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
        (VAR) = __pyx_dict_cached_value;\
    } else {\
        (VAR) = __pyx_dict_cached_value = (LOOKUP);\
        __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
    }\
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
#else
#define __PYX_GET_DICT_VERSION(dict)  (0)
#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP)  (VAR) = (LOOKUP);
#endif

/* GetModuleGlobalName.proto */
#if CYTHON_USE_DICT_VERSIONS
#define __Pyx_GetModuleGlobalName(var, name)  do {\
    static PY_UINT64_T __pyx_dict_version = 0;\
    static PyObject *__pyx_dict_cached_value = NULL;\
    (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\
        (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
        __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
} while(0)
#define __Pyx_GetModuleGlobalNameUncached(var, name)  do {\
    PY_UINT64_T __pyx_dict_version;\
    PyObject *__pyx_dict_cached_value;\
    (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
} while(0)
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
#else
#define __Pyx_GetModuleGlobalName(var, name)  (var) = __Pyx__GetModuleGlobalName(name)
#define __Pyx_GetModuleGlobalNameUncached(var, name)  (var) = __Pyx__GetModuleGlobalName(name)
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
#endif

/* GCCDiagnostics.proto */
#if !defined(__INTEL_COMPILER) && defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
#define __Pyx_HAS_GCC_DIAGNOSTIC
#endif

/* BuildPyUnicode.proto */
static PyObject* __Pyx_PyUnicode_BuildFromAscii(Py_ssize_t ulength, char* chars, int clength,
                                                int prepend_sign, char padding_char);

/* CIntToPyUnicode.proto */
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_From_int(int value, Py_ssize_t width, char padding_char, char format_char);

/* IncludeStructmemberH.proto */
#include <structmember.h>

/* FixUpExtensionType.proto */
#if CYTHON_USE_TYPE_SPECS
static int __Pyx_fix_up_extension_type_from_spec(PyType_Spec *spec, PyTypeObject *type);
#endif

/* ValidateBasesTuple.proto */
#if CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_USE_TYPE_SPECS
static int __Pyx_validate_bases_tuple(const char *type_name, Py_ssize_t dictoffset, PyObject *bases);
#endif

/* PyType_Ready.proto */
CYTHON_UNUSED static int __Pyx_PyType_Ready(PyTypeObject *t);

/* PyObject_GenericGetAttrNoDict.proto */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
#endif

/* PyObject_GenericGetAttr.proto */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
#else
#define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
#endif

/* SetVTable.proto */
static int __Pyx_SetVtable(PyTypeObject* typeptr , void* vtable);

/* GetVTable.proto */
static void* __Pyx_GetVtable(PyTypeObject *type);

/* MergeVTables.proto */
#if !CYTHON_COMPILING_IN_LIMITED_API
static int __Pyx_MergeVtables(PyTypeObject *type);
#endif

/* SetupReduce.proto */
#if !CYTHON_COMPILING_IN_LIMITED_API
static int __Pyx_setup_reduce(PyObject* type_obj);
#endif

/* TypeImport.proto */
#ifndef __PYX_HAVE_RT_ImportType_proto_3_0_11
#define __PYX_HAVE_RT_ImportType_proto_3_0_11
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 201112L
#include <stdalign.h>
#endif
#if (defined (__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || __cplusplus >= 201103L
#define __PYX_GET_STRUCT_ALIGNMENT_3_0_11(s) alignof(s)
#else
#define __PYX_GET_STRUCT_ALIGNMENT_3_0_11(s) sizeof(void*)
#endif
enum __Pyx_ImportType_CheckSize_3_0_11 {
   __Pyx_ImportType_CheckSize_Error_3_0_11 = 0,
   __Pyx_ImportType_CheckSize_Warn_3_0_11 = 1,
   __Pyx_ImportType_CheckSize_Ignore_3_0_11 = 2
};
static PyTypeObject *__Pyx_ImportType_3_0_11(PyObject* module, const char *module_name, const char *class_name, size_t size, size_t alignment, enum __Pyx_ImportType_CheckSize_3_0_11 check_size);
#endif

/* Import.proto */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);

/* ImportDottedModule.proto */
static PyObject *__Pyx_ImportDottedModule(PyObject *name, PyObject *parts_tuple);
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx_ImportDottedModule_WalkParts(PyObject *module, PyObject *name, PyObject *parts_tuple);
#endif

/* ImportFrom.proto */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name);

/* FetchSharedCythonModule.proto */
static PyObject *__Pyx_FetchSharedCythonABIModule(void);

/* FetchCommonType.proto */
#if !CYTHON_USE_TYPE_SPECS
static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);
#else
static PyTypeObject* __Pyx_FetchCommonTypeFromSpec(PyObject *module, PyType_Spec *spec, PyObject *bases);
#endif

/* PyMethodNew.proto */
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *__Pyx_PyMethod_New(PyObject *func, PyObject *self, PyObject *typ) {
    PyObject *typesModule=NULL, *methodType=NULL, *result=NULL;
    CYTHON_UNUSED_VAR(typ);
    if (!self)
        return __Pyx_NewRef(func);
    typesModule = PyImport_ImportModule("types");
    if (!typesModule) return NULL;
    methodType = PyObject_GetAttrString(typesModule, "MethodType");
    Py_DECREF(typesModule);
    if (!methodType) return NULL;
    result = PyObject_CallFunctionObjArgs(methodType, func, self, NULL);
    Py_DECREF(methodType);
    return result;
}
#elif PY_MAJOR_VERSION >= 3
static PyObject *__Pyx_PyMethod_New(PyObject *func, PyObject *self, PyObject *typ) {
    CYTHON_UNUSED_VAR(typ);
    if (!self)
        return __Pyx_NewRef(func);
    return PyMethod_New(func, self);
}
#else
    #define __Pyx_PyMethod_New PyMethod_New
#endif

/* PyVectorcallFastCallDict.proto */
#if CYTHON_METH_FASTCALL
static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw);
#endif

/* CythonFunctionShared.proto */
#define __Pyx_CyFunction_USED
#define __Pyx_CYFUNCTION_STATICMETHOD  0x01
#define __Pyx_CYFUNCTION_CLASSMETHOD   0x02
#define __Pyx_CYFUNCTION_CCLASS        0x04
#define __Pyx_CYFUNCTION_COROUTINE     0x08
#define __Pyx_CyFunction_GetClosure(f)\
    (((__pyx_CyFunctionObject *) (f))->func_closure)
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
  #define __Pyx_CyFunction_GetClassObj(f)\
      (((__pyx_CyFunctionObject *) (f))->func_classobj)
#else
  #define __Pyx_CyFunction_GetClassObj(f)\
      ((PyObject*) ((PyCMethodObject *) (f))->mm_class)
#endif
#define __Pyx_CyFunction_SetClassObj(f, classobj)\
    __Pyx__CyFunction_SetClassObj((__pyx_CyFunctionObject *) (f), (classobj))
#define __Pyx_CyFunction_Defaults(type, f)\
    ((type *)(((__pyx_CyFunctionObject *) (f))->defaults))
#define __Pyx_CyFunction_SetDefaultsGetter(f, g)\
    ((__pyx_CyFunctionObject *) (f))->defaults_getter = (g)
typedef struct {
#if CYTHON_COMPILING_IN_LIMITED_API
    PyObject_HEAD
    PyObject *func;
#elif PY_VERSION_HEX < 0x030900B1
    PyCFunctionObject func;
#else
    PyCMethodObject func;
#endif
#if CYTHON_BACKPORT_VECTORCALL
    __pyx_vectorcallfunc func_vectorcall;
#endif
#if PY_VERSION_HEX < 0x030500A0 || CYTHON_COMPILING_IN_LIMITED_API
    PyObject *func_weakreflist;
#endif
    PyObject *func_dict;
    PyObject *func_name;
    PyObject *func_qualname;
    PyObject *func_doc;
    PyObject *func_globals;
    PyObject *func_code;
    PyObject *func_closure;
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
    PyObject *func_classobj;
#endif
    void *defaults;
    int defaults_pyobjects;
    size_t defaults_size;
    int flags;
    PyObject *defaults_tuple;
    PyObject *defaults_kwdict;
    PyObject *(*defaults_getter)(PyObject *);
    PyObject *func_annotations;
    PyObject *func_is_coroutine;
} __pyx_CyFunctionObject;
#undef __Pyx_CyOrPyCFunction_Check
#define __Pyx_CyFunction_Check(obj)  __Pyx_TypeCheck(obj, __pyx_CyFunctionType)
#define __Pyx_CyOrPyCFunction_Check(obj)  __Pyx_TypeCheck2(obj, __pyx_CyFunctionType, &PyCFunction_Type)
#define __Pyx_CyFunction_CheckExact(obj)  __Pyx_IS_TYPE(obj, __pyx_CyFunctionType)
static CYTHON_INLINE int __Pyx__IsSameCyOrCFunction(PyObject *func, void *cfunc);
#undef __Pyx_IsSameCFunction
#define __Pyx_IsSameCFunction(func, cfunc)   __Pyx__IsSameCyOrCFunction(func, cfunc)
static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject* op, PyMethodDef *ml,
                                      int flags, PyObject* qualname,
                                      PyObject *closure,
                                      PyObject *module, PyObject *globals,
                                      PyObject* code);
static CYTHON_INLINE void __Pyx__CyFunction_SetClassObj(__pyx_CyFunctionObject* f, PyObject* classobj);
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *m,
                                                         size_t size,
                                                         int pyobjects);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *m,
                                                            PyObject *tuple);
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *m,
                                                             PyObject *dict);
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *m,
                                                              PyObject *dict);
static int __pyx_CyFunction_init(PyObject *module);
#if CYTHON_METH_FASTCALL
static PyObject * __Pyx_CyFunction_Vectorcall_NOARGS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
static PyObject * __Pyx_CyFunction_Vectorcall_O(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS_METHOD(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames);
#if CYTHON_BACKPORT_VECTORCALL
#define __Pyx_CyFunction_func_vectorcall(f) (((__pyx_CyFunctionObject*)f)->func_vectorcall)
#else
#define __Pyx_CyFunction_func_vectorcall(f) (((PyCFunctionObject*)f)->vectorcall)
#endif
#endif

/* CythonFunction.proto */
static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml,
                                      int flags, PyObject* qualname,
                                      PyObject *closure,
                                      PyObject *module, PyObject *globals,
                                      PyObject* code);

/* CLineInTraceback.proto */
#ifdef CYTHON_CLINE_IN_TRACEBACK
#define __Pyx_CLineForTraceback(tstate, c_line)  (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
#else
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
#endif

/* CodeObjectCache.proto */
#if !CYTHON_COMPILING_IN_LIMITED_API
typedef struct {
    PyCodeObject* code_object;
    int code_line;
} __Pyx_CodeObjectCacheEntry;
struct __Pyx_CodeObjectCache {
    int count;
    int max_count;
    __Pyx_CodeObjectCacheEntry* entries;
};
static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
static PyCodeObject *__pyx_find_code_object(int code_line);
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
#endif

/* AddTraceback.proto */
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename);

/* CIntFromPy.proto */
static CYTHON_INLINE PY_LONG_LONG __Pyx_PyInt_As_PY_LONG_LONG(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);

/* CIntFromPy.proto */
static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE unsigned PY_LONG_LONG __Pyx_PyInt_As_unsigned_PY_LONG_LONG(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE unsigned long __Pyx_PyInt_As_unsigned_long(PyObject *);

/* CIntFromPy.proto */
static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *);

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_uint64_t(uint64_t value);

/* FormatTypeName.proto */
#if CYTHON_COMPILING_IN_LIMITED_API
typedef PyObject *__Pyx_TypeName;
#define __Pyx_FMT_TYPENAME "%U"
static __Pyx_TypeName __Pyx_PyType_GetName(PyTypeObject* tp);
#define __Pyx_DECREF_TypeName(obj) Py_XDECREF(obj)
#else
typedef const char *__Pyx_TypeName;
#define __Pyx_FMT_TYPENAME "%.200s"
#define __Pyx_PyType_GetName(tp) ((tp)->tp_name)
#define __Pyx_DECREF_TypeName(obj)
#endif

/* CIntToPy.proto */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);

/* FastTypeChecks.proto */
#if CYTHON_COMPILING_IN_CPYTHON
#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
#define __Pyx_TypeCheck2(obj, type1, type2) __Pyx_IsAnySubtype2(Py_TYPE(obj), (PyTypeObject *)type1, (PyTypeObject *)type2)
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_IsAnySubtype2(PyTypeObject *cls, PyTypeObject *a, PyTypeObject *b);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
#else
#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
#define __Pyx_TypeCheck2(obj, type1, type2) (PyObject_TypeCheck(obj, (PyTypeObject *)type1) || PyObject_TypeCheck(obj, (PyTypeObject *)type2))
#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
#endif
#define __Pyx_PyErr_ExceptionMatches2(err1, err2)  __Pyx_PyErr_GivenExceptionMatches2(__Pyx_PyErr_CurrentExceptionType(), err1, err2)
#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)

/* CheckBinaryVersion.proto */
static unsigned long __Pyx_get_runtime_version(void);
static int __Pyx_check_binary_version(unsigned long ct_version, unsigned long rt_version, int allow_newer);

/* InitStrings.proto */
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);

/* #### Code section: module_declarations ### */
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4date_4year_year(PyDateTime_Date *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4date_5month_month(PyDateTime_Date *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4date_3day_day(PyDateTime_Date *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_4hour_hour(PyDateTime_Time *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_6minute_minute(PyDateTime_Time *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_6second_second(PyDateTime_Time *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_11microsecond_microsecond(PyDateTime_Time *__pyx_v_self); /* proto*/
static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_4time_6tzinfo_tzinfo(PyDateTime_Time *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_4fold_fold(PyDateTime_Time *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_4year_year(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_5month_month(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_3day_day(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_4hour_hour(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_6minute_minute(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_6second_second(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_11microsecond_microsecond(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_8datetime_6tzinfo_tzinfo(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_4fold_fold(PyDateTime_DateTime *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_9timedelta_3day_day(PyDateTime_Delta *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_9timedelta_6second_second(PyDateTime_Delta *__pyx_v_self); /* proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_9timedelta_11microsecond_microsecond(PyDateTime_Delta *__pyx_v_self); /* proto*/
static CYTHON_INLINE double __pyx_f_7cpython_7complex_7complex_4real_real(PyComplexObject *__pyx_v_self); /* proto*/
static CYTHON_INLINE double __pyx_f_7cpython_7complex_7complex_4imag_imag(PyComplexObject *__pyx_v_self); /* proto*/
static PyObject *__pyx_f_7msgpack_9_cmsgpack_6Packer__check_exports(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self); /* proto*/
static int __pyx_f_7msgpack_9_cmsgpack_6Packer__pack_inner(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_o, int __pyx_v_will_default, int __pyx_v_nest_limit); /* proto*/
static int __pyx_f_7msgpack_9_cmsgpack_6Packer__pack(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_o, struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack *__pyx_optional_args); /* proto*/
static PyObject *__pyx_f_7msgpack_9_cmsgpack_8Unpacker_append_buffer(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, void *__pyx_v__buf, Py_ssize_t __pyx_v__buf_len); /* proto*/
static int __pyx_f_7msgpack_9_cmsgpack_8Unpacker_read_from_file(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto*/
static PyObject *__pyx_f_7msgpack_9_cmsgpack_8Unpacker__unpack(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, execute_fn __pyx_v_execute, struct __pyx_opt_args_7msgpack_9_cmsgpack_8Unpacker__unpack *__pyx_optional_args); /* proto*/

/* Module declarations from "libc.string" */

/* Module declarations from "libc.stdio" */

/* Module declarations from "__builtin__" */

/* Module declarations from "cpython.type" */

/* Module declarations from "cpython.version" */

/* Module declarations from "cpython.ref" */

/* Module declarations from "cpython.exc" */

/* Module declarations from "cpython.module" */

/* Module declarations from "cpython.mem" */

/* Module declarations from "cpython.tuple" */

/* Module declarations from "cpython.list" */

/* Module declarations from "cpython.sequence" */

/* Module declarations from "cpython.mapping" */

/* Module declarations from "cpython.iterator" */

/* Module declarations from "cpython.number" */

/* Module declarations from "cpython.int" */

/* Module declarations from "__builtin__" */

/* Module declarations from "cpython.bool" */

/* Module declarations from "cpython.long" */

/* Module declarations from "cpython.float" */

/* Module declarations from "__builtin__" */

/* Module declarations from "cpython.complex" */

/* Module declarations from "cpython.string" */

/* Module declarations from "libc.stddef" */

/* Module declarations from "cpython.unicode" */

/* Module declarations from "cpython.pyport" */

/* Module declarations from "cpython.dict" */

/* Module declarations from "cpython.instance" */

/* Module declarations from "cpython.function" */

/* Module declarations from "cpython.method" */

/* Module declarations from "cpython.weakref" */

/* Module declarations from "cpython.getargs" */

/* Module declarations from "cpython.pythread" */

/* Module declarations from "cpython.pystate" */

/* Module declarations from "cpython.cobject" */

/* Module declarations from "cpython.oldbuffer" */

/* Module declarations from "cpython.set" */

/* Module declarations from "cpython.buffer" */

/* Module declarations from "cpython.bytes" */

/* Module declarations from "cpython.pycapsule" */

/* Module declarations from "cpython.contextvars" */

/* Module declarations from "cpython" */

/* Module declarations from "cpython.object" */

/* Module declarations from "datetime" */

/* Module declarations from "cpython.datetime" */
static CYTHON_INLINE void __pyx_f_7cpython_8datetime_import_datetime(void); /*proto*/
static CYTHON_INLINE PyDateTime_DateTime *__pyx_f_7cpython_8datetime_datetime_new(int, int, int, int, int, int, int, PyObject *, struct __pyx_opt_args_7cpython_8datetime_datetime_new *__pyx_optional_args); /*proto*/
static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_datetime_tzinfo(PyObject *); /*proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_timedelta_days(PyObject *); /*proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_timedelta_seconds(PyObject *); /*proto*/
static CYTHON_INLINE int __pyx_f_7cpython_8datetime_timedelta_microseconds(PyObject *); /*proto*/

/* Module declarations from "cpython.bytearray" */

/* Module declarations from "libc.stdlib" */

/* Module declarations from "libc.limits" */

/* Module declarations from "libc.stdint" */

/* Module declarations from "msgpack._cmsgpack" */
static PyObject *__pyx_v_7msgpack_9_cmsgpack_utc = 0;
static PyObject *__pyx_v_7msgpack_9_cmsgpack_epoch = 0;
static PyObject *__pyx_v_7msgpack_9_cmsgpack_ExtType = 0;
static PyObject *__pyx_v_7msgpack_9_cmsgpack_Timestamp = 0;
static int __pyx_v_7msgpack_9_cmsgpack_DEFAULT_RECURSE_LIMIT;
static PY_LONG_LONG __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT;
static PyObject *__pyx_v_7msgpack_9_cmsgpack_giga = 0;
static CYTHON_INLINE int __pyx_f_7msgpack_9_cmsgpack_PyBytesLike_Check(PyObject *); /*proto*/
static CYTHON_INLINE int __pyx_f_7msgpack_9_cmsgpack_PyBytesLike_CheckExact(PyObject *); /*proto*/
static CYTHON_INLINE PyObject *__pyx_f_7msgpack_9_cmsgpack_init_ctx(unpack_context *, PyObject *, PyObject *, PyObject *, PyObject *, int, int, int, int, char const *, Py_ssize_t, Py_ssize_t, Py_ssize_t, Py_ssize_t, Py_ssize_t); /*proto*/
static CYTHON_INLINE int __pyx_f_7msgpack_9_cmsgpack_get_data_from_buffer(PyObject *, Py_buffer *, char **, Py_ssize_t *); /*proto*/
/* #### Code section: typeinfo ### */
/* #### Code section: before_global_var ### */
#define __Pyx_MODULE_NAME "msgpack._cmsgpack"
extern int __pyx_module_is_main_msgpack___cmsgpack;
int __pyx_module_is_main_msgpack___cmsgpack = 0;

/* Implementation of "msgpack._cmsgpack" */
/* #### Code section: global_var ### */
static PyObject *__pyx_builtin_MemoryError;
static PyObject *__pyx_builtin_AssertionError;
static PyObject *__pyx_builtin_BufferError;
static PyObject *__pyx_builtin_TypeError;
static PyObject *__pyx_builtin_OverflowError;
static PyObject *__pyx_builtin_ValueError;
static PyObject *__pyx_builtin_RuntimeError;
static PyObject *__pyx_builtin_NotImplementedError;
static PyObject *__pyx_builtin_StopIteration;
/* #### Code section: string_decls ### */
static const char __pyx_k_d[] = "d";
static const char __pyx_k_k[] = "k";
static const char __pyx_k_v[] = "v";
static const char __pyx_k_gc[] = "gc";
static const char __pyx_k__33[] = "*";
static const char __pyx_k__34[] = ".";
static const char __pyx_k__66[] = "?";
static const char __pyx_k_buf[] = "buf";
static const char __pyx_k_ctx[] = "ctx";
static const char __pyx_k_ext[] = "ext";
static const char __pyx_k_obj[] = "obj";
static const char __pyx_k_off[] = "off";
static const char __pyx_k_raw[] = "raw";
static const char __pyx_k_ret[] = "ret";
static const char __pyx_k_utc[] = "utc";
static const char __pyx_k_cerr[] = "cerr";
static const char __pyx_k_code[] = "code";
static const char __pyx_k_data[] = "data";
static const char __pyx_k_feed[] = "feed";
static const char __pyx_k_main[] = "__main__";
static const char __pyx_k_name[] = "__name__";
static const char __pyx_k_pack[] = "pack";
static const char __pyx_k_read[] = "read";
static const char __pyx_k_self[] = "self";
static const char __pyx_k_size[] = "size";
static const char __pyx_k_skip[] = "skip";
static const char __pyx_k_spec[] = "__spec__";
static const char __pyx_k_tell[] = "tell";
static const char __pyx_k_test[] = "__test__";
static const char __pyx_k_view[] = "view";
static const char __pyx_k_bytes[] = "bytes";
static const char __pyx_k_items[] = "items";
static const char __pyx_k_nread[] = "nread";
static const char __pyx_k_pairs[] = "pairs";
static const char __pyx_k_reset[] = "reset";
static const char __pyx_k_Packer[] = "Packer";
static const char __pyx_k_enable[] = "enable";
static const char __pyx_k_import[] = "__import__";
static const char __pyx_k_nbytes[] = "nbytes";
static const char __pyx_k_packed[] = "packed";
static const char __pyx_k_pybuff[] = "pybuff";
static const char __pyx_k_reduce[] = "__reduce__";
static const char __pyx_k_unpack[] = "unpack";
static const char __pyx_k_ExtType[] = "ExtType";
static const char __pyx_k_buf_len[] = "buf_len";
static const char __pyx_k_default[] = "default";
static const char __pyx_k_disable[] = "disable";
static const char __pyx_k_seconds[] = "seconds";
static const char __pyx_k_unpackb[] = "unpackb";
static const char __pyx_k_Unpacker[] = "Unpacker";
static const char __pyx_k_buf_size[] = "buf_size";
static const char __pyx_k_datetime[] = "datetime";
static const char __pyx_k_ext_hook[] = "ext_hook";
static const char __pyx_k_getstate[] = "__getstate__";
static const char __pyx_k_setstate[] = "__setstate__";
static const char __pyx_k_timezone[] = "timezone";
static const char __pyx_k_typecode[] = "typecode";
static const char __pyx_k_use_list[] = "use_list";
static const char __pyx_k_ExtraData[] = "ExtraData";
static const char __pyx_k_OutOfData[] = "OutOfData";
static const char __pyx_k_Timestamp[] = "Timestamp";
static const char __pyx_k_TypeError[] = "TypeError";
static const char __pyx_k_autoreset[] = "autoreset";
static const char __pyx_k_file_like[] = "file_like";
static const char __pyx_k_getbuffer[] = "getbuffer";
static const char __pyx_k_isenabled[] = "isenabled";
static const char __pyx_k_list_hook[] = "list_hook";
static const char __pyx_k_pyx_state[] = "__pyx_state";
static const char __pyx_k_read_size[] = "read_size";
static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
static const char __pyx_k_timestamp[] = "timestamp";
static const char __pyx_k_BufferFull[] = "BufferFull";
static const char __pyx_k_StackError[] = "StackError";
static const char __pyx_k_ValueError[] = "ValueError";
static const char __pyx_k_exceptions[] = "exceptions";
static const char __pyx_k_next_bytes[] = "next_bytes";
static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
static const char __pyx_k_read_bytes[] = "read_bytes";
static const char __pyx_k_BufferError[] = "BufferError";
static const char __pyx_k_FormatError[] = "FormatError";
static const char __pyx_k_MemoryError[] = "MemoryError";
static const char __pyx_k_Packer_pack[] = "Packer.pack";
static const char __pyx_k_max_bin_len[] = "max_bin_len";
static const char __pyx_k_max_ext_len[] = "max_ext_len";
static const char __pyx_k_max_map_len[] = "max_map_len";
static const char __pyx_k_max_str_len[] = "max_str_len";
static const char __pyx_k_nanoseconds[] = "nanoseconds";
static const char __pyx_k_object_hook[] = "object_hook";
static const char __pyx_k_Packer_bytes[] = "Packer.bytes";
static const char __pyx_k_Packer_reset[] = "Packer.reset";
static const char __pyx_k_RuntimeError[] = "RuntimeError";
static const char __pyx_k_initializing[] = "_initializing";
static const char __pyx_k_is_coroutine[] = "_is_coroutine";
static const char __pyx_k_strict_types[] = "strict_types";
static const char __pyx_k_stringsource[] = "<stringsource>";
static const char __pyx_k_use_bin_type[] = "use_bin_type";
static const char __pyx_k_OverflowError[] = "OverflowError";
static const char __pyx_k_StopIteration[] = "StopIteration";
static const char __pyx_k_Unpacker_feed[] = "Unpacker.feed";
static const char __pyx_k_Unpacker_skip[] = "Unpacker.skip";
static const char __pyx_k_Unpacker_tell[] = "Unpacker.tell";
static const char __pyx_k_map_too_large[] = "map too large";
static const char __pyx_k_max_array_len[] = "max_array_len";
static const char __pyx_k_pack_ext_type[] = "pack_ext_type";
static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
static const char __pyx_k_AssertionError[] = "AssertionError";
static const char __pyx_k_internal_error[] = "internal error";
static const char __pyx_k_map_too_learge[] = "map too learge";
static const char __pyx_k_pack_map_pairs[] = "pack_map_pairs";
static const char __pyx_k_strict_map_key[] = "strict_map_key";
static const char __pyx_k_unicode_errors[] = "unicode_errors";
static const char __pyx_k_Unpacker_unpack[] = "Unpacker.unpack";
static const char __pyx_k_array_too_large[] = "array too large";
static const char __pyx_k_max_buffer_size[] = "max_buffer_size";
static const char __pyx_k_pack_map_header[] = "pack_map_header";
static const char __pyx_k_read_map_header[] = "read_map_header";
static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
static const char __pyx_k_Packer_getbuffer[] = "Packer.getbuffer";
static const char __pyx_k_use_single_float[] = "use_single_float";
static const char __pyx_k_dict_is_too_large[] = "dict is too large";
static const char __pyx_k_list_is_too_large[] = "list is too large";
static const char __pyx_k_msgpack__cmsgpack[] = "msgpack._cmsgpack";
static const char __pyx_k_object_pairs_hook[] = "object_pairs_hook";
static const char __pyx_k_pack_array_header[] = "pack_array_header";
static const char __pyx_k_read_array_header[] = "read_array_header";
static const char __pyx_k_asyncio_coroutines[] = "asyncio.coroutines";
static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
static const char __pyx_k_ext_data_too_large[] = "ext data too large";
static const char __pyx_k_NotImplementedError[] = "NotImplementedError";
static const char __pyx_k_Unpack_failed_error[] = "Unpack failed: error = ";
static const char __pyx_k_Unpacker_read_bytes[] = "Unpacker.read_bytes";
static const char __pyx_k_msgpack__packer_pyx[] = "msgpack/_packer.pyx";
static const char __pyx_k_Packer_pack_ext_type[] = "Packer.pack_ext_type";
static const char __pyx_k_EXT_data_is_too_large[] = "EXT data is too large";
static const char __pyx_k_Packer_pack_map_pairs[] = "Packer.pack_map_pairs";
static const char __pyx_k_msgpack__unpacker_pyx[] = "msgpack/_unpacker.pyx";
static const char __pyx_k_timestamp_must_be_0_3[] = "timestamp must be 0..3";
static const char __pyx_k_No_more_data_to_unpack[] = "No more data to unpack.";
static const char __pyx_k_Packer___reduce_cython[] = "Packer.__reduce_cython__";
static const char __pyx_k_Packer_pack_map_header[] = "Packer.pack_map_header";
static const char __pyx_k_memoryview_is_too_large[] = "memoryview is too large";
static const char __pyx_k_Packer___setstate_cython[] = "Packer.__setstate_cython__";
static const char __pyx_k_Packer_pack_array_header[] = "Packer.pack_array_header";
static const char __pyx_k_Unpacker___reduce_cython[] = "Unpacker.__reduce_cython__";
static const char __pyx_k_Unpacker_read_map_header[] = "Unpacker.read_map_header";
static const char __pyx_k_recursion_limit_exceeded[] = "recursion limit exceeded.";
static const char __pyx_k_failed_to_calculate_delta[] = "failed to calculate delta";
static const char __pyx_k_Integer_value_out_of_range[] = "Integer value out of range";
static const char __pyx_k_Unpacker___setstate_cython[] = "Unpacker.__setstate_cython__";
static const char __pyx_k_Unpacker_read_array_header[] = "Unpacker.read_array_header";
static const char __pyx_k_default_must_be_a_callable[] = "default must be a callable.";
static const char __pyx_k_default_read_extended_type[] = "default_read_extended_type";
static const char __pyx_k_ext_hook_must_be_a_callable[] = "ext_hook must be a callable.";
static const char __pyx_k_unicode_string_is_too_large[] = "unicode string is too large";
static const char __pyx_k_list_hook_must_be_a_callable[] = "list_hook must be a callable.";
static const char __pyx_k_Unpack_failed_incomplete_input[] = "Unpack failed: incomplete input";
static const char __pyx_k_object_hook_must_be_a_callable[] = "object_hook must be a callable.";
static const char __pyx_k_Existing_exports_of_data_Packer[] = "Existing exports of data: Packer cannot be changed";
static const char __pyx_k_file_like_read_must_be_a_callab[] = "`file_like.read` must be a callable.";
static const char __pyx_k_unpacker_feed_is_not_be_able_to[] = "unpacker.feed() is not be able to use with `file_like`.";
static const char __pyx_k_Cannot_decode_extended_type_with[] = "Cannot decode extended type with typecode=%d";
static const char __pyx_k_Time_zones_are_not_available_fro[] = "Time zones are not available from the C-API.";
static const char __pyx_k_Unable_to_allocate_internal_buff[] = "Unable to allocate internal buffer.";
static const char __pyx_k_Unable_to_enlarge_internal_buffe[] = "Unable to enlarge internal buffer.";
static const char __pyx_k_cannot_unpack_from_multi_byte_ob[] = "cannot unpack from multi-byte object";
static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__";
static const char __pyx_k_object_pairs_hook_and_object_hoo[] = "object_pairs_hook and object_hook are mutually exclusive.";
static const char __pyx_k_object_pairs_hook_must_be_a_call[] = "object_pairs_hook must be a callable.";
static const char __pyx_k_read_size_should_be_less_or_equa[] = "read_size should be less or equal to max_buffer_size";
/* #### Code section: decls ### */
static int __pyx_pf_7msgpack_9_cmsgpack_6Packer___cinit__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_buf_size, CYTHON_UNUSED PyObject *__pyx_v__kwargs); /* proto */
static void __pyx_pf_7msgpack_9_cmsgpack_6Packer_2__dealloc__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self); /* proto */
static int __pyx_pf_7msgpack_9_cmsgpack_6Packer_4__init__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_default, int __pyx_v_use_single_float, int __pyx_v_autoreset, int __pyx_v_use_bin_type, int __pyx_v_strict_types, int __pyx_v_datetime, PyObject *__pyx_v_unicode_errors, CYTHON_UNUSED PyObject *__pyx_v_buf_size); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_6pack(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_obj); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_8pack_ext_type(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_typecode, PyObject *__pyx_v_data); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_10pack_array_header(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PY_LONG_LONG __pyx_v_size); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_12pack_map_header(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PY_LONG_LONG __pyx_v_size); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_14pack_map_pairs(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_pairs); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_16reset(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_18bytes(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_20getbuffer(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self); /* proto */
static int __pyx_pf_7msgpack_9_cmsgpack_6Packer_22__getbuffer__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, Py_buffer *__pyx_v_buffer, int __pyx_v_flags); /* proto */
static void __pyx_pf_7msgpack_9_cmsgpack_6Packer_24__releasebuffer__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, CYTHON_UNUSED Py_buffer *__pyx_v_buffer); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_26__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_28__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_default_read_extended_type(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_typecode, CYTHON_UNUSED PyObject *__pyx_v_data); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_4__defaults__(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_2unpackb(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_packed, PyObject *__pyx_v_object_hook, PyObject *__pyx_v_list_hook, int __pyx_v_use_list, int __pyx_v_raw, int __pyx_v_timestamp, int __pyx_v_strict_map_key, PyObject *__pyx_v_unicode_errors, PyObject *__pyx_v_object_pairs_hook, PyObject *__pyx_v_ext_hook, Py_ssize_t __pyx_v_max_str_len, Py_ssize_t __pyx_v_max_bin_len, Py_ssize_t __pyx_v_max_array_len, Py_ssize_t __pyx_v_max_map_len, Py_ssize_t __pyx_v_max_ext_len); /* proto */
static int __pyx_pf_7msgpack_9_cmsgpack_8Unpacker___cinit__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static void __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_2__dealloc__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static int __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_4__init__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, PyObject *__pyx_v_file_like, Py_ssize_t __pyx_v_read_size, int __pyx_v_use_list, int __pyx_v_raw, int __pyx_v_timestamp, int __pyx_v_strict_map_key, PyObject *__pyx_v_object_hook, PyObject *__pyx_v_object_pairs_hook, PyObject *__pyx_v_list_hook, PyObject *__pyx_v_unicode_errors, Py_ssize_t __pyx_v_max_buffer_size, PyObject *__pyx_v_ext_hook, Py_ssize_t __pyx_v_max_str_len, Py_ssize_t __pyx_v_max_bin_len, Py_ssize_t __pyx_v_max_array_len, Py_ssize_t __pyx_v_max_map_len, Py_ssize_t __pyx_v_max_ext_len); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_6feed(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, PyObject *__pyx_v_next_bytes); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_8read_bytes(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, Py_ssize_t __pyx_v_nbytes); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_10unpack(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_12skip(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_14read_array_header(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_16read_map_header(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_18tell(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_20__iter__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_22__next__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_24__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self); /* proto */
static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_26__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
static PyObject *__pyx_tp_new_7msgpack_9_cmsgpack_Packer(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
static PyObject *__pyx_tp_new_7msgpack_9_cmsgpack_Unpacker(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
/* #### Code section: late_includes ### */
/* #### Code section: module_state ### */
typedef struct {
  PyObject *__pyx_d;
  PyObject *__pyx_b;
  PyObject *__pyx_cython_runtime;
  PyObject *__pyx_empty_tuple;
  PyObject *__pyx_empty_bytes;
  PyObject *__pyx_empty_unicode;
  #ifdef __Pyx_CyFunction_USED
  PyTypeObject *__pyx_CyFunctionType;
  #endif
  #ifdef __Pyx_FusedFunction_USED
  PyTypeObject *__pyx_FusedFunctionType;
  #endif
  #ifdef __Pyx_Generator_USED
  PyTypeObject *__pyx_GeneratorType;
  #endif
  #ifdef __Pyx_IterableCoroutine_USED
  PyTypeObject *__pyx_IterableCoroutineType;
  #endif
  #ifdef __Pyx_Coroutine_USED
  PyTypeObject *__pyx_CoroutineAwaitType;
  #endif
  #ifdef __Pyx_Coroutine_USED
  PyTypeObject *__pyx_CoroutineType;
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  PyTypeObject *__pyx_ptype_7cpython_4type_type;
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  PyTypeObject *__pyx_ptype_7cpython_4bool_bool;
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  PyTypeObject *__pyx_ptype_7cpython_7complex_complex;
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  PyTypeObject *__pyx_ptype_7cpython_8datetime_date;
  PyTypeObject *__pyx_ptype_7cpython_8datetime_time;
  PyTypeObject *__pyx_ptype_7cpython_8datetime_datetime;
  PyTypeObject *__pyx_ptype_7cpython_8datetime_timedelta;
  PyTypeObject *__pyx_ptype_7cpython_8datetime_tzinfo;
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  #endif
  #if CYTHON_USE_MODULE_STATE
  PyObject *__pyx_type_7msgpack_9_cmsgpack_Packer;
  PyObject *__pyx_type_7msgpack_9_cmsgpack_Unpacker;
  #endif
  PyTypeObject *__pyx_ptype_7msgpack_9_cmsgpack_Packer;
  PyTypeObject *__pyx_ptype_7msgpack_9_cmsgpack_Unpacker;
  PyObject *__pyx_n_s_AssertionError;
  PyObject *__pyx_n_s_BufferError;
  PyObject *__pyx_n_s_BufferFull;
  PyObject *__pyx_kp_u_Cannot_decode_extended_type_with;
  PyObject *__pyx_kp_u_EXT_data_is_too_large;
  PyObject *__pyx_kp_u_Existing_exports_of_data_Packer;
  PyObject *__pyx_n_s_ExtType;
  PyObject *__pyx_n_s_ExtraData;
  PyObject *__pyx_n_s_FormatError;
  PyObject *__pyx_kp_u_Integer_value_out_of_range;
  PyObject *__pyx_n_s_MemoryError;
  PyObject *__pyx_kp_u_No_more_data_to_unpack;
  PyObject *__pyx_n_s_NotImplementedError;
  PyObject *__pyx_n_s_OutOfData;
  PyObject *__pyx_n_s_OverflowError;
  PyObject *__pyx_n_s_Packer;
  PyObject *__pyx_n_s_Packer___reduce_cython;
  PyObject *__pyx_n_s_Packer___setstate_cython;
  PyObject *__pyx_n_s_Packer_bytes;
  PyObject *__pyx_n_s_Packer_getbuffer;
  PyObject *__pyx_n_s_Packer_pack;
  PyObject *__pyx_n_s_Packer_pack_array_header;
  PyObject *__pyx_n_s_Packer_pack_ext_type;
  PyObject *__pyx_n_s_Packer_pack_map_header;
  PyObject *__pyx_n_s_Packer_pack_map_pairs;
  PyObject *__pyx_n_s_Packer_reset;
  PyObject *__pyx_n_s_RuntimeError;
  PyObject *__pyx_n_s_StackError;
  PyObject *__pyx_n_s_StopIteration;
  PyObject *__pyx_kp_u_Time_zones_are_not_available_fro;
  PyObject *__pyx_n_s_Timestamp;
  PyObject *__pyx_n_s_TypeError;
  PyObject *__pyx_kp_u_Unable_to_allocate_internal_buff;
  PyObject *__pyx_kp_u_Unable_to_enlarge_internal_buffe;
  PyObject *__pyx_kp_u_Unpack_failed_error;
  PyObject *__pyx_kp_u_Unpack_failed_incomplete_input;
  PyObject *__pyx_n_s_Unpacker;
  PyObject *__pyx_n_s_Unpacker___reduce_cython;
  PyObject *__pyx_n_s_Unpacker___setstate_cython;
  PyObject *__pyx_n_s_Unpacker_feed;
  PyObject *__pyx_n_s_Unpacker_read_array_header;
  PyObject *__pyx_n_s_Unpacker_read_bytes;
  PyObject *__pyx_n_s_Unpacker_read_map_header;
  PyObject *__pyx_n_s_Unpacker_skip;
  PyObject *__pyx_n_s_Unpacker_tell;
  PyObject *__pyx_n_s_Unpacker_unpack;
  PyObject *__pyx_n_s_ValueError;
  PyObject *__pyx_n_s__33;
  PyObject *__pyx_kp_u__34;
  PyObject *__pyx_n_s__66;
  PyObject *__pyx_kp_u_array_too_large;
  PyObject *__pyx_n_s_asyncio_coroutines;
  PyObject *__pyx_n_s_autoreset;
  PyObject *__pyx_n_s_buf;
  PyObject *__pyx_n_s_buf_len;
  PyObject *__pyx_n_s_buf_size;
  PyObject *__pyx_n_s_bytes;
  PyObject *__pyx_kp_u_cannot_unpack_from_multi_byte_ob;
  PyObject *__pyx_n_s_cerr;
  PyObject *__pyx_n_s_cline_in_traceback;
  PyObject *__pyx_n_s_code;
  PyObject *__pyx_n_s_ctx;
  PyObject *__pyx_n_u_d;
  PyObject *__pyx_n_s_data;
  PyObject *__pyx_n_s_datetime;
  PyObject *__pyx_n_s_default;
  PyObject *__pyx_kp_u_default_must_be_a_callable;
  PyObject *__pyx_n_s_default_read_extended_type;
  PyObject *__pyx_kp_u_dict_is_too_large;
  PyObject *__pyx_kp_u_disable;
  PyObject *__pyx_kp_u_enable;
  PyObject *__pyx_n_s_exceptions;
  PyObject *__pyx_n_s_ext;
  PyObject *__pyx_kp_u_ext_data_too_large;
  PyObject *__pyx_n_s_ext_hook;
  PyObject *__pyx_kp_u_ext_hook_must_be_a_callable;
  PyObject *__pyx_kp_u_failed_to_calculate_delta;
  PyObject *__pyx_n_s_feed;
  PyObject *__pyx_n_s_file_like;
  PyObject *__pyx_kp_u_file_like_read_must_be_a_callab;
  PyObject *__pyx_kp_u_gc;
  PyObject *__pyx_n_s_getbuffer;
  PyObject *__pyx_n_s_getstate;
  PyObject *__pyx_n_s_import;
  PyObject *__pyx_n_s_initializing;
  PyObject *__pyx_kp_u_internal_error;
  PyObject *__pyx_n_s_is_coroutine;
  PyObject *__pyx_kp_u_isenabled;
  PyObject *__pyx_n_s_items;
  PyObject *__pyx_n_s_k;
  PyObject *__pyx_n_s_list_hook;
  PyObject *__pyx_kp_u_list_hook_must_be_a_callable;
  PyObject *__pyx_kp_u_list_is_too_large;
  PyObject *__pyx_n_s_main;
  PyObject *__pyx_kp_u_map_too_large;
  PyObject *__pyx_kp_u_map_too_learge;
  PyObject *__pyx_n_s_max_array_len;
  PyObject *__pyx_n_s_max_bin_len;
  PyObject *__pyx_n_s_max_buffer_size;
  PyObject *__pyx_n_s_max_ext_len;
  PyObject *__pyx_n_s_max_map_len;
  PyObject *__pyx_n_s_max_str_len;
  PyObject *__pyx_kp_u_memoryview_is_too_large;
  PyObject *__pyx_n_s_msgpack__cmsgpack;
  PyObject *__pyx_kp_s_msgpack__packer_pyx;
  PyObject *__pyx_kp_s_msgpack__unpacker_pyx;
  PyObject *__pyx_n_s_name;
  PyObject *__pyx_n_s_nanoseconds;
  PyObject *__pyx_n_s_nbytes;
  PyObject *__pyx_n_s_next_bytes;
  PyObject *__pyx_kp_s_no_default___reduce___due_to_non;
  PyObject *__pyx_n_s_nread;
  PyObject *__pyx_n_s_obj;
  PyObject *__pyx_n_s_object_hook;
  PyObject *__pyx_kp_u_object_hook_must_be_a_callable;
  PyObject *__pyx_n_s_object_pairs_hook;
  PyObject *__pyx_kp_u_object_pairs_hook_and_object_hoo;
  PyObject *__pyx_kp_u_object_pairs_hook_must_be_a_call;
  PyObject *__pyx_n_s_off;
  PyObject *__pyx_n_s_pack;
  PyObject *__pyx_n_s_pack_array_header;
  PyObject *__pyx_n_s_pack_ext_type;
  PyObject *__pyx_n_s_pack_map_header;
  PyObject *__pyx_n_s_pack_map_pairs;
  PyObject *__pyx_n_s_packed;
  PyObject *__pyx_n_s_pairs;
  PyObject *__pyx_n_s_pybuff;
  PyObject *__pyx_n_s_pyx_state;
  PyObject *__pyx_n_s_pyx_vtable;
  PyObject *__pyx_n_s_raw;
  PyObject *__pyx_n_s_read;
  PyObject *__pyx_n_s_read_array_header;
  PyObject *__pyx_n_s_read_bytes;
  PyObject *__pyx_n_s_read_map_header;
  PyObject *__pyx_n_s_read_size;
  PyObject *__pyx_kp_u_read_size_should_be_less_or_equa;
  PyObject *__pyx_kp_u_recursion_limit_exceeded;
  PyObject *__pyx_n_s_reduce;
  PyObject *__pyx_n_s_reduce_cython;
  PyObject *__pyx_n_s_reduce_ex;
  PyObject *__pyx_n_s_reset;
  PyObject *__pyx_n_s_ret;
  PyObject *__pyx_n_s_seconds;
  PyObject *__pyx_n_s_self;
  PyObject *__pyx_n_s_setstate;
  PyObject *__pyx_n_s_setstate_cython;
  PyObject *__pyx_n_s_size;
  PyObject *__pyx_n_s_skip;
  PyObject *__pyx_n_s_spec;
  PyObject *__pyx_n_s_strict_map_key;
  PyObject *__pyx_n_s_strict_types;
  PyObject *__pyx_kp_s_stringsource;
  PyObject *__pyx_n_s_tell;
  PyObject *__pyx_n_s_test;
  PyObject *__pyx_n_s_timestamp;
  PyObject *__pyx_kp_u_timestamp_must_be_0_3;
  PyObject *__pyx_n_s_timezone;
  PyObject *__pyx_n_s_typecode;
  PyObject *__pyx_n_s_unicode_errors;
  PyObject *__pyx_kp_u_unicode_string_is_too_large;
  PyObject *__pyx_n_s_unpack;
  PyObject *__pyx_n_s_unpackb;
  PyObject *__pyx_kp_u_unpacker_feed_is_not_be_able_to;
  PyObject *__pyx_n_s_use_bin_type;
  PyObject *__pyx_n_s_use_list;
  PyObject *__pyx_n_s_use_single_float;
  PyObject *__pyx_n_s_utc;
  PyObject *__pyx_n_s_v;
  PyObject *__pyx_n_s_view;
  PyObject *__pyx_int_0;
  PyObject *__pyx_int_262144;
  PyObject *__pyx_int_1000000000;
  int __pyx_k__12;
  PyObject *__pyx_k__27;
  PyObject *__pyx_tuple_;
  PyObject *__pyx_tuple__2;
  PyObject *__pyx_tuple__3;
  PyObject *__pyx_tuple__4;
  PyObject *__pyx_tuple__5;
  PyObject *__pyx_tuple__6;
  PyObject *__pyx_tuple__7;
  PyObject *__pyx_tuple__8;
  PyObject *__pyx_tuple__9;
  PyObject *__pyx_tuple__10;
  PyObject *__pyx_tuple__11;
  PyObject *__pyx_tuple__13;
  PyObject *__pyx_tuple__14;
  PyObject *__pyx_tuple__15;
  PyObject *__pyx_tuple__16;
  PyObject *__pyx_tuple__17;
  PyObject *__pyx_tuple__18;
  PyObject *__pyx_tuple__19;
  PyObject *__pyx_tuple__20;
  PyObject *__pyx_tuple__21;
  PyObject *__pyx_tuple__22;
  PyObject *__pyx_tuple__23;
  PyObject *__pyx_tuple__24;
  PyObject *__pyx_tuple__25;
  PyObject *__pyx_tuple__26;
  PyObject *__pyx_tuple__28;
  PyObject *__pyx_tuple__29;
  PyObject *__pyx_tuple__30;
  PyObject *__pyx_tuple__31;
  PyObject *__pyx_tuple__32;
  PyObject *__pyx_tuple__35;
  PyObject *__pyx_tuple__37;
  PyObject *__pyx_tuple__39;
  PyObject *__pyx_tuple__42;
  PyObject *__pyx_tuple__44;
  PyObject *__pyx_tuple__49;
  PyObject *__pyx_tuple__51;
  PyObject *__pyx_tuple__53;
  PyObject *__pyx_tuple__55;
  PyObject *__pyx_tuple__57;
  PyObject *__pyx_codeobj__36;
  PyObject *__pyx_codeobj__38;
  PyObject *__pyx_codeobj__40;
  PyObject *__pyx_codeobj__41;
  PyObject *__pyx_codeobj__43;
  PyObject *__pyx_codeobj__45;
  PyObject *__pyx_codeobj__46;
  PyObject *__pyx_codeobj__47;
  PyObject *__pyx_codeobj__48;
  PyObject *__pyx_codeobj__50;
  PyObject *__pyx_codeobj__52;
  PyObject *__pyx_codeobj__54;
  PyObject *__pyx_codeobj__56;
  PyObject *__pyx_codeobj__58;
  PyObject *__pyx_codeobj__59;
  PyObject *__pyx_codeobj__60;
  PyObject *__pyx_codeobj__61;
  PyObject *__pyx_codeobj__62;
  PyObject *__pyx_codeobj__63;
  PyObject *__pyx_codeobj__64;
  PyObject *__pyx_codeobj__65;
} __pyx_mstate;

#if CYTHON_USE_MODULE_STATE
#ifdef __cplusplus
namespace {
  extern struct PyModuleDef __pyx_moduledef;
} /* anonymous namespace */
#else
static struct PyModuleDef __pyx_moduledef;
#endif

#define __pyx_mstate(o) ((__pyx_mstate *)__Pyx_PyModule_GetState(o))

#define __pyx_mstate_global (__pyx_mstate(PyState_FindModule(&__pyx_moduledef)))

#define __pyx_m (PyState_FindModule(&__pyx_moduledef))
#else
static __pyx_mstate __pyx_mstate_global_static =
#ifdef __cplusplus
    {};
#else
    {0};
#endif
static __pyx_mstate *__pyx_mstate_global = &__pyx_mstate_global_static;
#endif
/* #### Code section: module_state_clear ### */
#if CYTHON_USE_MODULE_STATE
static int __pyx_m_clear(PyObject *m) {
  __pyx_mstate *clear_module_state = __pyx_mstate(m);
  if (!clear_module_state) return 0;
  Py_CLEAR(clear_module_state->__pyx_d);
  Py_CLEAR(clear_module_state->__pyx_b);
  Py_CLEAR(clear_module_state->__pyx_cython_runtime);
  Py_CLEAR(clear_module_state->__pyx_empty_tuple);
  Py_CLEAR(clear_module_state->__pyx_empty_bytes);
  Py_CLEAR(clear_module_state->__pyx_empty_unicode);
  #ifdef __Pyx_CyFunction_USED
  Py_CLEAR(clear_module_state->__pyx_CyFunctionType);
  #endif
  #ifdef __Pyx_FusedFunction_USED
  Py_CLEAR(clear_module_state->__pyx_FusedFunctionType);
  #endif
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_4type_type);
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_4bool_bool);
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_7complex_complex);
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_8datetime_date);
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_8datetime_time);
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_8datetime_datetime);
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_8datetime_timedelta);
  Py_CLEAR(clear_module_state->__pyx_ptype_7cpython_8datetime_tzinfo);
  Py_CLEAR(clear_module_state->__pyx_ptype_7msgpack_9_cmsgpack_Packer);
  Py_CLEAR(clear_module_state->__pyx_type_7msgpack_9_cmsgpack_Packer);
  Py_CLEAR(clear_module_state->__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);
  Py_CLEAR(clear_module_state->__pyx_type_7msgpack_9_cmsgpack_Unpacker);
  Py_CLEAR(clear_module_state->__pyx_n_s_AssertionError);
  Py_CLEAR(clear_module_state->__pyx_n_s_BufferError);
  Py_CLEAR(clear_module_state->__pyx_n_s_BufferFull);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Cannot_decode_extended_type_with);
  Py_CLEAR(clear_module_state->__pyx_kp_u_EXT_data_is_too_large);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Existing_exports_of_data_Packer);
  Py_CLEAR(clear_module_state->__pyx_n_s_ExtType);
  Py_CLEAR(clear_module_state->__pyx_n_s_ExtraData);
  Py_CLEAR(clear_module_state->__pyx_n_s_FormatError);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Integer_value_out_of_range);
  Py_CLEAR(clear_module_state->__pyx_n_s_MemoryError);
  Py_CLEAR(clear_module_state->__pyx_kp_u_No_more_data_to_unpack);
  Py_CLEAR(clear_module_state->__pyx_n_s_NotImplementedError);
  Py_CLEAR(clear_module_state->__pyx_n_s_OutOfData);
  Py_CLEAR(clear_module_state->__pyx_n_s_OverflowError);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer___reduce_cython);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer___setstate_cython);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_bytes);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_getbuffer);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_pack);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_pack_array_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_pack_ext_type);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_pack_map_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_pack_map_pairs);
  Py_CLEAR(clear_module_state->__pyx_n_s_Packer_reset);
  Py_CLEAR(clear_module_state->__pyx_n_s_RuntimeError);
  Py_CLEAR(clear_module_state->__pyx_n_s_StackError);
  Py_CLEAR(clear_module_state->__pyx_n_s_StopIteration);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Time_zones_are_not_available_fro);
  Py_CLEAR(clear_module_state->__pyx_n_s_Timestamp);
  Py_CLEAR(clear_module_state->__pyx_n_s_TypeError);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Unable_to_allocate_internal_buff);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Unable_to_enlarge_internal_buffe);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Unpack_failed_error);
  Py_CLEAR(clear_module_state->__pyx_kp_u_Unpack_failed_incomplete_input);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker___reduce_cython);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker___setstate_cython);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker_feed);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker_read_array_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker_read_bytes);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker_read_map_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker_skip);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker_tell);
  Py_CLEAR(clear_module_state->__pyx_n_s_Unpacker_unpack);
  Py_CLEAR(clear_module_state->__pyx_n_s_ValueError);
  Py_CLEAR(clear_module_state->__pyx_n_s__33);
  Py_CLEAR(clear_module_state->__pyx_kp_u__34);
  Py_CLEAR(clear_module_state->__pyx_n_s__66);
  Py_CLEAR(clear_module_state->__pyx_kp_u_array_too_large);
  Py_CLEAR(clear_module_state->__pyx_n_s_asyncio_coroutines);
  Py_CLEAR(clear_module_state->__pyx_n_s_autoreset);
  Py_CLEAR(clear_module_state->__pyx_n_s_buf);
  Py_CLEAR(clear_module_state->__pyx_n_s_buf_len);
  Py_CLEAR(clear_module_state->__pyx_n_s_buf_size);
  Py_CLEAR(clear_module_state->__pyx_n_s_bytes);
  Py_CLEAR(clear_module_state->__pyx_kp_u_cannot_unpack_from_multi_byte_ob);
  Py_CLEAR(clear_module_state->__pyx_n_s_cerr);
  Py_CLEAR(clear_module_state->__pyx_n_s_cline_in_traceback);
  Py_CLEAR(clear_module_state->__pyx_n_s_code);
  Py_CLEAR(clear_module_state->__pyx_n_s_ctx);
  Py_CLEAR(clear_module_state->__pyx_n_u_d);
  Py_CLEAR(clear_module_state->__pyx_n_s_data);
  Py_CLEAR(clear_module_state->__pyx_n_s_datetime);
  Py_CLEAR(clear_module_state->__pyx_n_s_default);
  Py_CLEAR(clear_module_state->__pyx_kp_u_default_must_be_a_callable);
  Py_CLEAR(clear_module_state->__pyx_n_s_default_read_extended_type);
  Py_CLEAR(clear_module_state->__pyx_kp_u_dict_is_too_large);
  Py_CLEAR(clear_module_state->__pyx_kp_u_disable);
  Py_CLEAR(clear_module_state->__pyx_kp_u_enable);
  Py_CLEAR(clear_module_state->__pyx_n_s_exceptions);
  Py_CLEAR(clear_module_state->__pyx_n_s_ext);
  Py_CLEAR(clear_module_state->__pyx_kp_u_ext_data_too_large);
  Py_CLEAR(clear_module_state->__pyx_n_s_ext_hook);
  Py_CLEAR(clear_module_state->__pyx_kp_u_ext_hook_must_be_a_callable);
  Py_CLEAR(clear_module_state->__pyx_kp_u_failed_to_calculate_delta);
  Py_CLEAR(clear_module_state->__pyx_n_s_feed);
  Py_CLEAR(clear_module_state->__pyx_n_s_file_like);
  Py_CLEAR(clear_module_state->__pyx_kp_u_file_like_read_must_be_a_callab);
  Py_CLEAR(clear_module_state->__pyx_kp_u_gc);
  Py_CLEAR(clear_module_state->__pyx_n_s_getbuffer);
  Py_CLEAR(clear_module_state->__pyx_n_s_getstate);
  Py_CLEAR(clear_module_state->__pyx_n_s_import);
  Py_CLEAR(clear_module_state->__pyx_n_s_initializing);
  Py_CLEAR(clear_module_state->__pyx_kp_u_internal_error);
  Py_CLEAR(clear_module_state->__pyx_n_s_is_coroutine);
  Py_CLEAR(clear_module_state->__pyx_kp_u_isenabled);
  Py_CLEAR(clear_module_state->__pyx_n_s_items);
  Py_CLEAR(clear_module_state->__pyx_n_s_k);
  Py_CLEAR(clear_module_state->__pyx_n_s_list_hook);
  Py_CLEAR(clear_module_state->__pyx_kp_u_list_hook_must_be_a_callable);
  Py_CLEAR(clear_module_state->__pyx_kp_u_list_is_too_large);
  Py_CLEAR(clear_module_state->__pyx_n_s_main);
  Py_CLEAR(clear_module_state->__pyx_kp_u_map_too_large);
  Py_CLEAR(clear_module_state->__pyx_kp_u_map_too_learge);
  Py_CLEAR(clear_module_state->__pyx_n_s_max_array_len);
  Py_CLEAR(clear_module_state->__pyx_n_s_max_bin_len);
  Py_CLEAR(clear_module_state->__pyx_n_s_max_buffer_size);
  Py_CLEAR(clear_module_state->__pyx_n_s_max_ext_len);
  Py_CLEAR(clear_module_state->__pyx_n_s_max_map_len);
  Py_CLEAR(clear_module_state->__pyx_n_s_max_str_len);
  Py_CLEAR(clear_module_state->__pyx_kp_u_memoryview_is_too_large);
  Py_CLEAR(clear_module_state->__pyx_n_s_msgpack__cmsgpack);
  Py_CLEAR(clear_module_state->__pyx_kp_s_msgpack__packer_pyx);
  Py_CLEAR(clear_module_state->__pyx_kp_s_msgpack__unpacker_pyx);
  Py_CLEAR(clear_module_state->__pyx_n_s_name);
  Py_CLEAR(clear_module_state->__pyx_n_s_nanoseconds);
  Py_CLEAR(clear_module_state->__pyx_n_s_nbytes);
  Py_CLEAR(clear_module_state->__pyx_n_s_next_bytes);
  Py_CLEAR(clear_module_state->__pyx_kp_s_no_default___reduce___due_to_non);
  Py_CLEAR(clear_module_state->__pyx_n_s_nread);
  Py_CLEAR(clear_module_state->__pyx_n_s_obj);
  Py_CLEAR(clear_module_state->__pyx_n_s_object_hook);
  Py_CLEAR(clear_module_state->__pyx_kp_u_object_hook_must_be_a_callable);
  Py_CLEAR(clear_module_state->__pyx_n_s_object_pairs_hook);
  Py_CLEAR(clear_module_state->__pyx_kp_u_object_pairs_hook_and_object_hoo);
  Py_CLEAR(clear_module_state->__pyx_kp_u_object_pairs_hook_must_be_a_call);
  Py_CLEAR(clear_module_state->__pyx_n_s_off);
  Py_CLEAR(clear_module_state->__pyx_n_s_pack);
  Py_CLEAR(clear_module_state->__pyx_n_s_pack_array_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_pack_ext_type);
  Py_CLEAR(clear_module_state->__pyx_n_s_pack_map_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_pack_map_pairs);
  Py_CLEAR(clear_module_state->__pyx_n_s_packed);
  Py_CLEAR(clear_module_state->__pyx_n_s_pairs);
  Py_CLEAR(clear_module_state->__pyx_n_s_pybuff);
  Py_CLEAR(clear_module_state->__pyx_n_s_pyx_state);
  Py_CLEAR(clear_module_state->__pyx_n_s_pyx_vtable);
  Py_CLEAR(clear_module_state->__pyx_n_s_raw);
  Py_CLEAR(clear_module_state->__pyx_n_s_read);
  Py_CLEAR(clear_module_state->__pyx_n_s_read_array_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_read_bytes);
  Py_CLEAR(clear_module_state->__pyx_n_s_read_map_header);
  Py_CLEAR(clear_module_state->__pyx_n_s_read_size);
  Py_CLEAR(clear_module_state->__pyx_kp_u_read_size_should_be_less_or_equa);
  Py_CLEAR(clear_module_state->__pyx_kp_u_recursion_limit_exceeded);
  Py_CLEAR(clear_module_state->__pyx_n_s_reduce);
  Py_CLEAR(clear_module_state->__pyx_n_s_reduce_cython);
  Py_CLEAR(clear_module_state->__pyx_n_s_reduce_ex);
  Py_CLEAR(clear_module_state->__pyx_n_s_reset);
  Py_CLEAR(clear_module_state->__pyx_n_s_ret);
  Py_CLEAR(clear_module_state->__pyx_n_s_seconds);
  Py_CLEAR(clear_module_state->__pyx_n_s_self);
  Py_CLEAR(clear_module_state->__pyx_n_s_setstate);
  Py_CLEAR(clear_module_state->__pyx_n_s_setstate_cython);
  Py_CLEAR(clear_module_state->__pyx_n_s_size);
  Py_CLEAR(clear_module_state->__pyx_n_s_skip);
  Py_CLEAR(clear_module_state->__pyx_n_s_spec);
  Py_CLEAR(clear_module_state->__pyx_n_s_strict_map_key);
  Py_CLEAR(clear_module_state->__pyx_n_s_strict_types);
  Py_CLEAR(clear_module_state->__pyx_kp_s_stringsource);
  Py_CLEAR(clear_module_state->__pyx_n_s_tell);
  Py_CLEAR(clear_module_state->__pyx_n_s_test);
  Py_CLEAR(clear_module_state->__pyx_n_s_timestamp);
  Py_CLEAR(clear_module_state->__pyx_kp_u_timestamp_must_be_0_3);
  Py_CLEAR(clear_module_state->__pyx_n_s_timezone);
  Py_CLEAR(clear_module_state->__pyx_n_s_typecode);
  Py_CLEAR(clear_module_state->__pyx_n_s_unicode_errors);
  Py_CLEAR(clear_module_state->__pyx_kp_u_unicode_string_is_too_large);
  Py_CLEAR(clear_module_state->__pyx_n_s_unpack);
  Py_CLEAR(clear_module_state->__pyx_n_s_unpackb);
  Py_CLEAR(clear_module_state->__pyx_kp_u_unpacker_feed_is_not_be_able_to);
  Py_CLEAR(clear_module_state->__pyx_n_s_use_bin_type);
  Py_CLEAR(clear_module_state->__pyx_n_s_use_list);
  Py_CLEAR(clear_module_state->__pyx_n_s_use_single_float);
  Py_CLEAR(clear_module_state->__pyx_n_s_utc);
  Py_CLEAR(clear_module_state->__pyx_n_s_v);
  Py_CLEAR(clear_module_state->__pyx_n_s_view);
  Py_CLEAR(clear_module_state->__pyx_int_0);
  Py_CLEAR(clear_module_state->__pyx_int_262144);
  Py_CLEAR(clear_module_state->__pyx_int_1000000000);
  Py_CLEAR(clear_module_state->__pyx_k__27);
  Py_CLEAR(clear_module_state->__pyx_tuple_);
  Py_CLEAR(clear_module_state->__pyx_tuple__2);
  Py_CLEAR(clear_module_state->__pyx_tuple__3);
  Py_CLEAR(clear_module_state->__pyx_tuple__4);
  Py_CLEAR(clear_module_state->__pyx_tuple__5);
  Py_CLEAR(clear_module_state->__pyx_tuple__6);
  Py_CLEAR(clear_module_state->__pyx_tuple__7);
  Py_CLEAR(clear_module_state->__pyx_tuple__8);
  Py_CLEAR(clear_module_state->__pyx_tuple__9);
  Py_CLEAR(clear_module_state->__pyx_tuple__10);
  Py_CLEAR(clear_module_state->__pyx_tuple__11);
  Py_CLEAR(clear_module_state->__pyx_tuple__13);
  Py_CLEAR(clear_module_state->__pyx_tuple__14);
  Py_CLEAR(clear_module_state->__pyx_tuple__15);
  Py_CLEAR(clear_module_state->__pyx_tuple__16);
  Py_CLEAR(clear_module_state->__pyx_tuple__17);
  Py_CLEAR(clear_module_state->__pyx_tuple__18);
  Py_CLEAR(clear_module_state->__pyx_tuple__19);
  Py_CLEAR(clear_module_state->__pyx_tuple__20);
  Py_CLEAR(clear_module_state->__pyx_tuple__21);
  Py_CLEAR(clear_module_state->__pyx_tuple__22);
  Py_CLEAR(clear_module_state->__pyx_tuple__23);
  Py_CLEAR(clear_module_state->__pyx_tuple__24);
  Py_CLEAR(clear_module_state->__pyx_tuple__25);
  Py_CLEAR(clear_module_state->__pyx_tuple__26);
  Py_CLEAR(clear_module_state->__pyx_tuple__28);
  Py_CLEAR(clear_module_state->__pyx_tuple__29);
  Py_CLEAR(clear_module_state->__pyx_tuple__30);
  Py_CLEAR(clear_module_state->__pyx_tuple__31);
  Py_CLEAR(clear_module_state->__pyx_tuple__32);
  Py_CLEAR(clear_module_state->__pyx_tuple__35);
  Py_CLEAR(clear_module_state->__pyx_tuple__37);
  Py_CLEAR(clear_module_state->__pyx_tuple__39);
  Py_CLEAR(clear_module_state->__pyx_tuple__42);
  Py_CLEAR(clear_module_state->__pyx_tuple__44);
  Py_CLEAR(clear_module_state->__pyx_tuple__49);
  Py_CLEAR(clear_module_state->__pyx_tuple__51);
  Py_CLEAR(clear_module_state->__pyx_tuple__53);
  Py_CLEAR(clear_module_state->__pyx_tuple__55);
  Py_CLEAR(clear_module_state->__pyx_tuple__57);
  Py_CLEAR(clear_module_state->__pyx_codeobj__36);
  Py_CLEAR(clear_module_state->__pyx_codeobj__38);
  Py_CLEAR(clear_module_state->__pyx_codeobj__40);
  Py_CLEAR(clear_module_state->__pyx_codeobj__41);
  Py_CLEAR(clear_module_state->__pyx_codeobj__43);
  Py_CLEAR(clear_module_state->__pyx_codeobj__45);
  Py_CLEAR(clear_module_state->__pyx_codeobj__46);
  Py_CLEAR(clear_module_state->__pyx_codeobj__47);
  Py_CLEAR(clear_module_state->__pyx_codeobj__48);
  Py_CLEAR(clear_module_state->__pyx_codeobj__50);
  Py_CLEAR(clear_module_state->__pyx_codeobj__52);
  Py_CLEAR(clear_module_state->__pyx_codeobj__54);
  Py_CLEAR(clear_module_state->__pyx_codeobj__56);
  Py_CLEAR(clear_module_state->__pyx_codeobj__58);
  Py_CLEAR(clear_module_state->__pyx_codeobj__59);
  Py_CLEAR(clear_module_state->__pyx_codeobj__60);
  Py_CLEAR(clear_module_state->__pyx_codeobj__61);
  Py_CLEAR(clear_module_state->__pyx_codeobj__62);
  Py_CLEAR(clear_module_state->__pyx_codeobj__63);
  Py_CLEAR(clear_module_state->__pyx_codeobj__64);
  Py_CLEAR(clear_module_state->__pyx_codeobj__65);
  return 0;
}
#endif
/* #### Code section: module_state_traverse ### */
#if CYTHON_USE_MODULE_STATE
static int __pyx_m_traverse(PyObject *m, visitproc visit, void *arg) {
  __pyx_mstate *traverse_module_state = __pyx_mstate(m);
  if (!traverse_module_state) return 0;
  Py_VISIT(traverse_module_state->__pyx_d);
  Py_VISIT(traverse_module_state->__pyx_b);
  Py_VISIT(traverse_module_state->__pyx_cython_runtime);
  Py_VISIT(traverse_module_state->__pyx_empty_tuple);
  Py_VISIT(traverse_module_state->__pyx_empty_bytes);
  Py_VISIT(traverse_module_state->__pyx_empty_unicode);
  #ifdef __Pyx_CyFunction_USED
  Py_VISIT(traverse_module_state->__pyx_CyFunctionType);
  #endif
  #ifdef __Pyx_FusedFunction_USED
  Py_VISIT(traverse_module_state->__pyx_FusedFunctionType);
  #endif
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_4type_type);
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_4bool_bool);
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_7complex_complex);
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_8datetime_date);
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_8datetime_time);
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_8datetime_datetime);
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_8datetime_timedelta);
  Py_VISIT(traverse_module_state->__pyx_ptype_7cpython_8datetime_tzinfo);
  Py_VISIT(traverse_module_state->__pyx_ptype_7msgpack_9_cmsgpack_Packer);
  Py_VISIT(traverse_module_state->__pyx_type_7msgpack_9_cmsgpack_Packer);
  Py_VISIT(traverse_module_state->__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);
  Py_VISIT(traverse_module_state->__pyx_type_7msgpack_9_cmsgpack_Unpacker);
  Py_VISIT(traverse_module_state->__pyx_n_s_AssertionError);
  Py_VISIT(traverse_module_state->__pyx_n_s_BufferError);
  Py_VISIT(traverse_module_state->__pyx_n_s_BufferFull);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Cannot_decode_extended_type_with);
  Py_VISIT(traverse_module_state->__pyx_kp_u_EXT_data_is_too_large);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Existing_exports_of_data_Packer);
  Py_VISIT(traverse_module_state->__pyx_n_s_ExtType);
  Py_VISIT(traverse_module_state->__pyx_n_s_ExtraData);
  Py_VISIT(traverse_module_state->__pyx_n_s_FormatError);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Integer_value_out_of_range);
  Py_VISIT(traverse_module_state->__pyx_n_s_MemoryError);
  Py_VISIT(traverse_module_state->__pyx_kp_u_No_more_data_to_unpack);
  Py_VISIT(traverse_module_state->__pyx_n_s_NotImplementedError);
  Py_VISIT(traverse_module_state->__pyx_n_s_OutOfData);
  Py_VISIT(traverse_module_state->__pyx_n_s_OverflowError);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer___reduce_cython);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer___setstate_cython);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_bytes);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_getbuffer);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_pack);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_pack_array_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_pack_ext_type);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_pack_map_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_pack_map_pairs);
  Py_VISIT(traverse_module_state->__pyx_n_s_Packer_reset);
  Py_VISIT(traverse_module_state->__pyx_n_s_RuntimeError);
  Py_VISIT(traverse_module_state->__pyx_n_s_StackError);
  Py_VISIT(traverse_module_state->__pyx_n_s_StopIteration);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Time_zones_are_not_available_fro);
  Py_VISIT(traverse_module_state->__pyx_n_s_Timestamp);
  Py_VISIT(traverse_module_state->__pyx_n_s_TypeError);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Unable_to_allocate_internal_buff);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Unable_to_enlarge_internal_buffe);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Unpack_failed_error);
  Py_VISIT(traverse_module_state->__pyx_kp_u_Unpack_failed_incomplete_input);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker___reduce_cython);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker___setstate_cython);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker_feed);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker_read_array_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker_read_bytes);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker_read_map_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker_skip);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker_tell);
  Py_VISIT(traverse_module_state->__pyx_n_s_Unpacker_unpack);
  Py_VISIT(traverse_module_state->__pyx_n_s_ValueError);
  Py_VISIT(traverse_module_state->__pyx_n_s__33);
  Py_VISIT(traverse_module_state->__pyx_kp_u__34);
  Py_VISIT(traverse_module_state->__pyx_n_s__66);
  Py_VISIT(traverse_module_state->__pyx_kp_u_array_too_large);
  Py_VISIT(traverse_module_state->__pyx_n_s_asyncio_coroutines);
  Py_VISIT(traverse_module_state->__pyx_n_s_autoreset);
  Py_VISIT(traverse_module_state->__pyx_n_s_buf);
  Py_VISIT(traverse_module_state->__pyx_n_s_buf_len);
  Py_VISIT(traverse_module_state->__pyx_n_s_buf_size);
  Py_VISIT(traverse_module_state->__pyx_n_s_bytes);
  Py_VISIT(traverse_module_state->__pyx_kp_u_cannot_unpack_from_multi_byte_ob);
  Py_VISIT(traverse_module_state->__pyx_n_s_cerr);
  Py_VISIT(traverse_module_state->__pyx_n_s_cline_in_traceback);
  Py_VISIT(traverse_module_state->__pyx_n_s_code);
  Py_VISIT(traverse_module_state->__pyx_n_s_ctx);
  Py_VISIT(traverse_module_state->__pyx_n_u_d);
  Py_VISIT(traverse_module_state->__pyx_n_s_data);
  Py_VISIT(traverse_module_state->__pyx_n_s_datetime);
  Py_VISIT(traverse_module_state->__pyx_n_s_default);
  Py_VISIT(traverse_module_state->__pyx_kp_u_default_must_be_a_callable);
  Py_VISIT(traverse_module_state->__pyx_n_s_default_read_extended_type);
  Py_VISIT(traverse_module_state->__pyx_kp_u_dict_is_too_large);
  Py_VISIT(traverse_module_state->__pyx_kp_u_disable);
  Py_VISIT(traverse_module_state->__pyx_kp_u_enable);
  Py_VISIT(traverse_module_state->__pyx_n_s_exceptions);
  Py_VISIT(traverse_module_state->__pyx_n_s_ext);
  Py_VISIT(traverse_module_state->__pyx_kp_u_ext_data_too_large);
  Py_VISIT(traverse_module_state->__pyx_n_s_ext_hook);
  Py_VISIT(traverse_module_state->__pyx_kp_u_ext_hook_must_be_a_callable);
  Py_VISIT(traverse_module_state->__pyx_kp_u_failed_to_calculate_delta);
  Py_VISIT(traverse_module_state->__pyx_n_s_feed);
  Py_VISIT(traverse_module_state->__pyx_n_s_file_like);
  Py_VISIT(traverse_module_state->__pyx_kp_u_file_like_read_must_be_a_callab);
  Py_VISIT(traverse_module_state->__pyx_kp_u_gc);
  Py_VISIT(traverse_module_state->__pyx_n_s_getbuffer);
  Py_VISIT(traverse_module_state->__pyx_n_s_getstate);
  Py_VISIT(traverse_module_state->__pyx_n_s_import);
  Py_VISIT(traverse_module_state->__pyx_n_s_initializing);
  Py_VISIT(traverse_module_state->__pyx_kp_u_internal_error);
  Py_VISIT(traverse_module_state->__pyx_n_s_is_coroutine);
  Py_VISIT(traverse_module_state->__pyx_kp_u_isenabled);
  Py_VISIT(traverse_module_state->__pyx_n_s_items);
  Py_VISIT(traverse_module_state->__pyx_n_s_k);
  Py_VISIT(traverse_module_state->__pyx_n_s_list_hook);
  Py_VISIT(traverse_module_state->__pyx_kp_u_list_hook_must_be_a_callable);
  Py_VISIT(traverse_module_state->__pyx_kp_u_list_is_too_large);
  Py_VISIT(traverse_module_state->__pyx_n_s_main);
  Py_VISIT(traverse_module_state->__pyx_kp_u_map_too_large);
  Py_VISIT(traverse_module_state->__pyx_kp_u_map_too_learge);
  Py_VISIT(traverse_module_state->__pyx_n_s_max_array_len);
  Py_VISIT(traverse_module_state->__pyx_n_s_max_bin_len);
  Py_VISIT(traverse_module_state->__pyx_n_s_max_buffer_size);
  Py_VISIT(traverse_module_state->__pyx_n_s_max_ext_len);
  Py_VISIT(traverse_module_state->__pyx_n_s_max_map_len);
  Py_VISIT(traverse_module_state->__pyx_n_s_max_str_len);
  Py_VISIT(traverse_module_state->__pyx_kp_u_memoryview_is_too_large);
  Py_VISIT(traverse_module_state->__pyx_n_s_msgpack__cmsgpack);
  Py_VISIT(traverse_module_state->__pyx_kp_s_msgpack__packer_pyx);
  Py_VISIT(traverse_module_state->__pyx_kp_s_msgpack__unpacker_pyx);
  Py_VISIT(traverse_module_state->__pyx_n_s_name);
  Py_VISIT(traverse_module_state->__pyx_n_s_nanoseconds);
  Py_VISIT(traverse_module_state->__pyx_n_s_nbytes);
  Py_VISIT(traverse_module_state->__pyx_n_s_next_bytes);
  Py_VISIT(traverse_module_state->__pyx_kp_s_no_default___reduce___due_to_non);
  Py_VISIT(traverse_module_state->__pyx_n_s_nread);
  Py_VISIT(traverse_module_state->__pyx_n_s_obj);
  Py_VISIT(traverse_module_state->__pyx_n_s_object_hook);
  Py_VISIT(traverse_module_state->__pyx_kp_u_object_hook_must_be_a_callable);
  Py_VISIT(traverse_module_state->__pyx_n_s_object_pairs_hook);
  Py_VISIT(traverse_module_state->__pyx_kp_u_object_pairs_hook_and_object_hoo);
  Py_VISIT(traverse_module_state->__pyx_kp_u_object_pairs_hook_must_be_a_call);
  Py_VISIT(traverse_module_state->__pyx_n_s_off);
  Py_VISIT(traverse_module_state->__pyx_n_s_pack);
  Py_VISIT(traverse_module_state->__pyx_n_s_pack_array_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_pack_ext_type);
  Py_VISIT(traverse_module_state->__pyx_n_s_pack_map_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_pack_map_pairs);
  Py_VISIT(traverse_module_state->__pyx_n_s_packed);
  Py_VISIT(traverse_module_state->__pyx_n_s_pairs);
  Py_VISIT(traverse_module_state->__pyx_n_s_pybuff);
  Py_VISIT(traverse_module_state->__pyx_n_s_pyx_state);
  Py_VISIT(traverse_module_state->__pyx_n_s_pyx_vtable);
  Py_VISIT(traverse_module_state->__pyx_n_s_raw);
  Py_VISIT(traverse_module_state->__pyx_n_s_read);
  Py_VISIT(traverse_module_state->__pyx_n_s_read_array_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_read_bytes);
  Py_VISIT(traverse_module_state->__pyx_n_s_read_map_header);
  Py_VISIT(traverse_module_state->__pyx_n_s_read_size);
  Py_VISIT(traverse_module_state->__pyx_kp_u_read_size_should_be_less_or_equa);
  Py_VISIT(traverse_module_state->__pyx_kp_u_recursion_limit_exceeded);
  Py_VISIT(traverse_module_state->__pyx_n_s_reduce);
  Py_VISIT(traverse_module_state->__pyx_n_s_reduce_cython);
  Py_VISIT(traverse_module_state->__pyx_n_s_reduce_ex);
  Py_VISIT(traverse_module_state->__pyx_n_s_reset);
  Py_VISIT(traverse_module_state->__pyx_n_s_ret);
  Py_VISIT(traverse_module_state->__pyx_n_s_seconds);
  Py_VISIT(traverse_module_state->__pyx_n_s_self);
  Py_VISIT(traverse_module_state->__pyx_n_s_setstate);
  Py_VISIT(traverse_module_state->__pyx_n_s_setstate_cython);
  Py_VISIT(traverse_module_state->__pyx_n_s_size);
  Py_VISIT(traverse_module_state->__pyx_n_s_skip);
  Py_VISIT(traverse_module_state->__pyx_n_s_spec);
  Py_VISIT(traverse_module_state->__pyx_n_s_strict_map_key);
  Py_VISIT(traverse_module_state->__pyx_n_s_strict_types);
  Py_VISIT(traverse_module_state->__pyx_kp_s_stringsource);
  Py_VISIT(traverse_module_state->__pyx_n_s_tell);
  Py_VISIT(traverse_module_state->__pyx_n_s_test);
  Py_VISIT(traverse_module_state->__pyx_n_s_timestamp);
  Py_VISIT(traverse_module_state->__pyx_kp_u_timestamp_must_be_0_3);
  Py_VISIT(traverse_module_state->__pyx_n_s_timezone);
  Py_VISIT(traverse_module_state->__pyx_n_s_typecode);
  Py_VISIT(traverse_module_state->__pyx_n_s_unicode_errors);
  Py_VISIT(traverse_module_state->__pyx_kp_u_unicode_string_is_too_large);
  Py_VISIT(traverse_module_state->__pyx_n_s_unpack);
  Py_VISIT(traverse_module_state->__pyx_n_s_unpackb);
  Py_VISIT(traverse_module_state->__pyx_kp_u_unpacker_feed_is_not_be_able_to);
  Py_VISIT(traverse_module_state->__pyx_n_s_use_bin_type);
  Py_VISIT(traverse_module_state->__pyx_n_s_use_list);
  Py_VISIT(traverse_module_state->__pyx_n_s_use_single_float);
  Py_VISIT(traverse_module_state->__pyx_n_s_utc);
  Py_VISIT(traverse_module_state->__pyx_n_s_v);
  Py_VISIT(traverse_module_state->__pyx_n_s_view);
  Py_VISIT(traverse_module_state->__pyx_int_0);
  Py_VISIT(traverse_module_state->__pyx_int_262144);
  Py_VISIT(traverse_module_state->__pyx_int_1000000000);
  Py_VISIT(traverse_module_state->__pyx_k__27);
  Py_VISIT(traverse_module_state->__pyx_tuple_);
  Py_VISIT(traverse_module_state->__pyx_tuple__2);
  Py_VISIT(traverse_module_state->__pyx_tuple__3);
  Py_VISIT(traverse_module_state->__pyx_tuple__4);
  Py_VISIT(traverse_module_state->__pyx_tuple__5);
  Py_VISIT(traverse_module_state->__pyx_tuple__6);
  Py_VISIT(traverse_module_state->__pyx_tuple__7);
  Py_VISIT(traverse_module_state->__pyx_tuple__8);
  Py_VISIT(traverse_module_state->__pyx_tuple__9);
  Py_VISIT(traverse_module_state->__pyx_tuple__10);
  Py_VISIT(traverse_module_state->__pyx_tuple__11);
  Py_VISIT(traverse_module_state->__pyx_tuple__13);
  Py_VISIT(traverse_module_state->__pyx_tuple__14);
  Py_VISIT(traverse_module_state->__pyx_tuple__15);
  Py_VISIT(traverse_module_state->__pyx_tuple__16);
  Py_VISIT(traverse_module_state->__pyx_tuple__17);
  Py_VISIT(traverse_module_state->__pyx_tuple__18);
  Py_VISIT(traverse_module_state->__pyx_tuple__19);
  Py_VISIT(traverse_module_state->__pyx_tuple__20);
  Py_VISIT(traverse_module_state->__pyx_tuple__21);
  Py_VISIT(traverse_module_state->__pyx_tuple__22);
  Py_VISIT(traverse_module_state->__pyx_tuple__23);
  Py_VISIT(traverse_module_state->__pyx_tuple__24);
  Py_VISIT(traverse_module_state->__pyx_tuple__25);
  Py_VISIT(traverse_module_state->__pyx_tuple__26);
  Py_VISIT(traverse_module_state->__pyx_tuple__28);
  Py_VISIT(traverse_module_state->__pyx_tuple__29);
  Py_VISIT(traverse_module_state->__pyx_tuple__30);
  Py_VISIT(traverse_module_state->__pyx_tuple__31);
  Py_VISIT(traverse_module_state->__pyx_tuple__32);
  Py_VISIT(traverse_module_state->__pyx_tuple__35);
  Py_VISIT(traverse_module_state->__pyx_tuple__37);
  Py_VISIT(traverse_module_state->__pyx_tuple__39);
  Py_VISIT(traverse_module_state->__pyx_tuple__42);
  Py_VISIT(traverse_module_state->__pyx_tuple__44);
  Py_VISIT(traverse_module_state->__pyx_tuple__49);
  Py_VISIT(traverse_module_state->__pyx_tuple__51);
  Py_VISIT(traverse_module_state->__pyx_tuple__53);
  Py_VISIT(traverse_module_state->__pyx_tuple__55);
  Py_VISIT(traverse_module_state->__pyx_tuple__57);
  Py_VISIT(traverse_module_state->__pyx_codeobj__36);
  Py_VISIT(traverse_module_state->__pyx_codeobj__38);
  Py_VISIT(traverse_module_state->__pyx_codeobj__40);
  Py_VISIT(traverse_module_state->__pyx_codeobj__41);
  Py_VISIT(traverse_module_state->__pyx_codeobj__43);
  Py_VISIT(traverse_module_state->__pyx_codeobj__45);
  Py_VISIT(traverse_module_state->__pyx_codeobj__46);
  Py_VISIT(traverse_module_state->__pyx_codeobj__47);
  Py_VISIT(traverse_module_state->__pyx_codeobj__48);
  Py_VISIT(traverse_module_state->__pyx_codeobj__50);
  Py_VISIT(traverse_module_state->__pyx_codeobj__52);
  Py_VISIT(traverse_module_state->__pyx_codeobj__54);
  Py_VISIT(traverse_module_state->__pyx_codeobj__56);
  Py_VISIT(traverse_module_state->__pyx_codeobj__58);
  Py_VISIT(traverse_module_state->__pyx_codeobj__59);
  Py_VISIT(traverse_module_state->__pyx_codeobj__60);
  Py_VISIT(traverse_module_state->__pyx_codeobj__61);
  Py_VISIT(traverse_module_state->__pyx_codeobj__62);
  Py_VISIT(traverse_module_state->__pyx_codeobj__63);
  Py_VISIT(traverse_module_state->__pyx_codeobj__64);
  Py_VISIT(traverse_module_state->__pyx_codeobj__65);
  return 0;
}
#endif
/* #### Code section: module_state_defines ### */
#define __pyx_d __pyx_mstate_global->__pyx_d
#define __pyx_b __pyx_mstate_global->__pyx_b
#define __pyx_cython_runtime __pyx_mstate_global->__pyx_cython_runtime
#define __pyx_empty_tuple __pyx_mstate_global->__pyx_empty_tuple
#define __pyx_empty_bytes __pyx_mstate_global->__pyx_empty_bytes
#define __pyx_empty_unicode __pyx_mstate_global->__pyx_empty_unicode
#ifdef __Pyx_CyFunction_USED
#define __pyx_CyFunctionType __pyx_mstate_global->__pyx_CyFunctionType
#endif
#ifdef __Pyx_FusedFunction_USED
#define __pyx_FusedFunctionType __pyx_mstate_global->__pyx_FusedFunctionType
#endif
#ifdef __Pyx_Generator_USED
#define __pyx_GeneratorType __pyx_mstate_global->__pyx_GeneratorType
#endif
#ifdef __Pyx_IterableCoroutine_USED
#define __pyx_IterableCoroutineType __pyx_mstate_global->__pyx_IterableCoroutineType
#endif
#ifdef __Pyx_Coroutine_USED
#define __pyx_CoroutineAwaitType __pyx_mstate_global->__pyx_CoroutineAwaitType
#endif
#ifdef __Pyx_Coroutine_USED
#define __pyx_CoroutineType __pyx_mstate_global->__pyx_CoroutineType
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#define __pyx_ptype_7cpython_4type_type __pyx_mstate_global->__pyx_ptype_7cpython_4type_type
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#define __pyx_ptype_7cpython_4bool_bool __pyx_mstate_global->__pyx_ptype_7cpython_4bool_bool
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#define __pyx_ptype_7cpython_7complex_complex __pyx_mstate_global->__pyx_ptype_7cpython_7complex_complex
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#define __pyx_ptype_7cpython_8datetime_date __pyx_mstate_global->__pyx_ptype_7cpython_8datetime_date
#define __pyx_ptype_7cpython_8datetime_time __pyx_mstate_global->__pyx_ptype_7cpython_8datetime_time
#define __pyx_ptype_7cpython_8datetime_datetime __pyx_mstate_global->__pyx_ptype_7cpython_8datetime_datetime
#define __pyx_ptype_7cpython_8datetime_timedelta __pyx_mstate_global->__pyx_ptype_7cpython_8datetime_timedelta
#define __pyx_ptype_7cpython_8datetime_tzinfo __pyx_mstate_global->__pyx_ptype_7cpython_8datetime_tzinfo
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#endif
#if CYTHON_USE_MODULE_STATE
#define __pyx_type_7msgpack_9_cmsgpack_Packer __pyx_mstate_global->__pyx_type_7msgpack_9_cmsgpack_Packer
#define __pyx_type_7msgpack_9_cmsgpack_Unpacker __pyx_mstate_global->__pyx_type_7msgpack_9_cmsgpack_Unpacker
#endif
#define __pyx_ptype_7msgpack_9_cmsgpack_Packer __pyx_mstate_global->__pyx_ptype_7msgpack_9_cmsgpack_Packer
#define __pyx_ptype_7msgpack_9_cmsgpack_Unpacker __pyx_mstate_global->__pyx_ptype_7msgpack_9_cmsgpack_Unpacker
#define __pyx_n_s_AssertionError __pyx_mstate_global->__pyx_n_s_AssertionError
#define __pyx_n_s_BufferError __pyx_mstate_global->__pyx_n_s_BufferError
#define __pyx_n_s_BufferFull __pyx_mstate_global->__pyx_n_s_BufferFull
#define __pyx_kp_u_Cannot_decode_extended_type_with __pyx_mstate_global->__pyx_kp_u_Cannot_decode_extended_type_with
#define __pyx_kp_u_EXT_data_is_too_large __pyx_mstate_global->__pyx_kp_u_EXT_data_is_too_large
#define __pyx_kp_u_Existing_exports_of_data_Packer __pyx_mstate_global->__pyx_kp_u_Existing_exports_of_data_Packer
#define __pyx_n_s_ExtType __pyx_mstate_global->__pyx_n_s_ExtType
#define __pyx_n_s_ExtraData __pyx_mstate_global->__pyx_n_s_ExtraData
#define __pyx_n_s_FormatError __pyx_mstate_global->__pyx_n_s_FormatError
#define __pyx_kp_u_Integer_value_out_of_range __pyx_mstate_global->__pyx_kp_u_Integer_value_out_of_range
#define __pyx_n_s_MemoryError __pyx_mstate_global->__pyx_n_s_MemoryError
#define __pyx_kp_u_No_more_data_to_unpack __pyx_mstate_global->__pyx_kp_u_No_more_data_to_unpack
#define __pyx_n_s_NotImplementedError __pyx_mstate_global->__pyx_n_s_NotImplementedError
#define __pyx_n_s_OutOfData __pyx_mstate_global->__pyx_n_s_OutOfData
#define __pyx_n_s_OverflowError __pyx_mstate_global->__pyx_n_s_OverflowError
#define __pyx_n_s_Packer __pyx_mstate_global->__pyx_n_s_Packer
#define __pyx_n_s_Packer___reduce_cython __pyx_mstate_global->__pyx_n_s_Packer___reduce_cython
#define __pyx_n_s_Packer___setstate_cython __pyx_mstate_global->__pyx_n_s_Packer___setstate_cython
#define __pyx_n_s_Packer_bytes __pyx_mstate_global->__pyx_n_s_Packer_bytes
#define __pyx_n_s_Packer_getbuffer __pyx_mstate_global->__pyx_n_s_Packer_getbuffer
#define __pyx_n_s_Packer_pack __pyx_mstate_global->__pyx_n_s_Packer_pack
#define __pyx_n_s_Packer_pack_array_header __pyx_mstate_global->__pyx_n_s_Packer_pack_array_header
#define __pyx_n_s_Packer_pack_ext_type __pyx_mstate_global->__pyx_n_s_Packer_pack_ext_type
#define __pyx_n_s_Packer_pack_map_header __pyx_mstate_global->__pyx_n_s_Packer_pack_map_header
#define __pyx_n_s_Packer_pack_map_pairs __pyx_mstate_global->__pyx_n_s_Packer_pack_map_pairs
#define __pyx_n_s_Packer_reset __pyx_mstate_global->__pyx_n_s_Packer_reset
#define __pyx_n_s_RuntimeError __pyx_mstate_global->__pyx_n_s_RuntimeError
#define __pyx_n_s_StackError __pyx_mstate_global->__pyx_n_s_StackError
#define __pyx_n_s_StopIteration __pyx_mstate_global->__pyx_n_s_StopIteration
#define __pyx_kp_u_Time_zones_are_not_available_fro __pyx_mstate_global->__pyx_kp_u_Time_zones_are_not_available_fro
#define __pyx_n_s_Timestamp __pyx_mstate_global->__pyx_n_s_Timestamp
#define __pyx_n_s_TypeError __pyx_mstate_global->__pyx_n_s_TypeError
#define __pyx_kp_u_Unable_to_allocate_internal_buff __pyx_mstate_global->__pyx_kp_u_Unable_to_allocate_internal_buff
#define __pyx_kp_u_Unable_to_enlarge_internal_buffe __pyx_mstate_global->__pyx_kp_u_Unable_to_enlarge_internal_buffe
#define __pyx_kp_u_Unpack_failed_error __pyx_mstate_global->__pyx_kp_u_Unpack_failed_error
#define __pyx_kp_u_Unpack_failed_incomplete_input __pyx_mstate_global->__pyx_kp_u_Unpack_failed_incomplete_input
#define __pyx_n_s_Unpacker __pyx_mstate_global->__pyx_n_s_Unpacker
#define __pyx_n_s_Unpacker___reduce_cython __pyx_mstate_global->__pyx_n_s_Unpacker___reduce_cython
#define __pyx_n_s_Unpacker___setstate_cython __pyx_mstate_global->__pyx_n_s_Unpacker___setstate_cython
#define __pyx_n_s_Unpacker_feed __pyx_mstate_global->__pyx_n_s_Unpacker_feed
#define __pyx_n_s_Unpacker_read_array_header __pyx_mstate_global->__pyx_n_s_Unpacker_read_array_header
#define __pyx_n_s_Unpacker_read_bytes __pyx_mstate_global->__pyx_n_s_Unpacker_read_bytes
#define __pyx_n_s_Unpacker_read_map_header __pyx_mstate_global->__pyx_n_s_Unpacker_read_map_header
#define __pyx_n_s_Unpacker_skip __pyx_mstate_global->__pyx_n_s_Unpacker_skip
#define __pyx_n_s_Unpacker_tell __pyx_mstate_global->__pyx_n_s_Unpacker_tell
#define __pyx_n_s_Unpacker_unpack __pyx_mstate_global->__pyx_n_s_Unpacker_unpack
#define __pyx_n_s_ValueError __pyx_mstate_global->__pyx_n_s_ValueError
#define __pyx_n_s__33 __pyx_mstate_global->__pyx_n_s__33
#define __pyx_kp_u__34 __pyx_mstate_global->__pyx_kp_u__34
#define __pyx_n_s__66 __pyx_mstate_global->__pyx_n_s__66
#define __pyx_kp_u_array_too_large __pyx_mstate_global->__pyx_kp_u_array_too_large
#define __pyx_n_s_asyncio_coroutines __pyx_mstate_global->__pyx_n_s_asyncio_coroutines
#define __pyx_n_s_autoreset __pyx_mstate_global->__pyx_n_s_autoreset
#define __pyx_n_s_buf __pyx_mstate_global->__pyx_n_s_buf
#define __pyx_n_s_buf_len __pyx_mstate_global->__pyx_n_s_buf_len
#define __pyx_n_s_buf_size __pyx_mstate_global->__pyx_n_s_buf_size
#define __pyx_n_s_bytes __pyx_mstate_global->__pyx_n_s_bytes
#define __pyx_kp_u_cannot_unpack_from_multi_byte_ob __pyx_mstate_global->__pyx_kp_u_cannot_unpack_from_multi_byte_ob
#define __pyx_n_s_cerr __pyx_mstate_global->__pyx_n_s_cerr
#define __pyx_n_s_cline_in_traceback __pyx_mstate_global->__pyx_n_s_cline_in_traceback
#define __pyx_n_s_code __pyx_mstate_global->__pyx_n_s_code
#define __pyx_n_s_ctx __pyx_mstate_global->__pyx_n_s_ctx
#define __pyx_n_u_d __pyx_mstate_global->__pyx_n_u_d
#define __pyx_n_s_data __pyx_mstate_global->__pyx_n_s_data
#define __pyx_n_s_datetime __pyx_mstate_global->__pyx_n_s_datetime
#define __pyx_n_s_default __pyx_mstate_global->__pyx_n_s_default
#define __pyx_kp_u_default_must_be_a_callable __pyx_mstate_global->__pyx_kp_u_default_must_be_a_callable
#define __pyx_n_s_default_read_extended_type __pyx_mstate_global->__pyx_n_s_default_read_extended_type
#define __pyx_kp_u_dict_is_too_large __pyx_mstate_global->__pyx_kp_u_dict_is_too_large
#define __pyx_kp_u_disable __pyx_mstate_global->__pyx_kp_u_disable
#define __pyx_kp_u_enable __pyx_mstate_global->__pyx_kp_u_enable
#define __pyx_n_s_exceptions __pyx_mstate_global->__pyx_n_s_exceptions
#define __pyx_n_s_ext __pyx_mstate_global->__pyx_n_s_ext
#define __pyx_kp_u_ext_data_too_large __pyx_mstate_global->__pyx_kp_u_ext_data_too_large
#define __pyx_n_s_ext_hook __pyx_mstate_global->__pyx_n_s_ext_hook
#define __pyx_kp_u_ext_hook_must_be_a_callable __pyx_mstate_global->__pyx_kp_u_ext_hook_must_be_a_callable
#define __pyx_kp_u_failed_to_calculate_delta __pyx_mstate_global->__pyx_kp_u_failed_to_calculate_delta
#define __pyx_n_s_feed __pyx_mstate_global->__pyx_n_s_feed
#define __pyx_n_s_file_like __pyx_mstate_global->__pyx_n_s_file_like
#define __pyx_kp_u_file_like_read_must_be_a_callab __pyx_mstate_global->__pyx_kp_u_file_like_read_must_be_a_callab
#define __pyx_kp_u_gc __pyx_mstate_global->__pyx_kp_u_gc
#define __pyx_n_s_getbuffer __pyx_mstate_global->__pyx_n_s_getbuffer
#define __pyx_n_s_getstate __pyx_mstate_global->__pyx_n_s_getstate
#define __pyx_n_s_import __pyx_mstate_global->__pyx_n_s_import
#define __pyx_n_s_initializing __pyx_mstate_global->__pyx_n_s_initializing
#define __pyx_kp_u_internal_error __pyx_mstate_global->__pyx_kp_u_internal_error
#define __pyx_n_s_is_coroutine __pyx_mstate_global->__pyx_n_s_is_coroutine
#define __pyx_kp_u_isenabled __pyx_mstate_global->__pyx_kp_u_isenabled
#define __pyx_n_s_items __pyx_mstate_global->__pyx_n_s_items
#define __pyx_n_s_k __pyx_mstate_global->__pyx_n_s_k
#define __pyx_n_s_list_hook __pyx_mstate_global->__pyx_n_s_list_hook
#define __pyx_kp_u_list_hook_must_be_a_callable __pyx_mstate_global->__pyx_kp_u_list_hook_must_be_a_callable
#define __pyx_kp_u_list_is_too_large __pyx_mstate_global->__pyx_kp_u_list_is_too_large
#define __pyx_n_s_main __pyx_mstate_global->__pyx_n_s_main
#define __pyx_kp_u_map_too_large __pyx_mstate_global->__pyx_kp_u_map_too_large
#define __pyx_kp_u_map_too_learge __pyx_mstate_global->__pyx_kp_u_map_too_learge
#define __pyx_n_s_max_array_len __pyx_mstate_global->__pyx_n_s_max_array_len
#define __pyx_n_s_max_bin_len __pyx_mstate_global->__pyx_n_s_max_bin_len
#define __pyx_n_s_max_buffer_size __pyx_mstate_global->__pyx_n_s_max_buffer_size
#define __pyx_n_s_max_ext_len __pyx_mstate_global->__pyx_n_s_max_ext_len
#define __pyx_n_s_max_map_len __pyx_mstate_global->__pyx_n_s_max_map_len
#define __pyx_n_s_max_str_len __pyx_mstate_global->__pyx_n_s_max_str_len
#define __pyx_kp_u_memoryview_is_too_large __pyx_mstate_global->__pyx_kp_u_memoryview_is_too_large
#define __pyx_n_s_msgpack__cmsgpack __pyx_mstate_global->__pyx_n_s_msgpack__cmsgpack
#define __pyx_kp_s_msgpack__packer_pyx __pyx_mstate_global->__pyx_kp_s_msgpack__packer_pyx
#define __pyx_kp_s_msgpack__unpacker_pyx __pyx_mstate_global->__pyx_kp_s_msgpack__unpacker_pyx
#define __pyx_n_s_name __pyx_mstate_global->__pyx_n_s_name
#define __pyx_n_s_nanoseconds __pyx_mstate_global->__pyx_n_s_nanoseconds
#define __pyx_n_s_nbytes __pyx_mstate_global->__pyx_n_s_nbytes
#define __pyx_n_s_next_bytes __pyx_mstate_global->__pyx_n_s_next_bytes
#define __pyx_kp_s_no_default___reduce___due_to_non __pyx_mstate_global->__pyx_kp_s_no_default___reduce___due_to_non
#define __pyx_n_s_nread __pyx_mstate_global->__pyx_n_s_nread
#define __pyx_n_s_obj __pyx_mstate_global->__pyx_n_s_obj
#define __pyx_n_s_object_hook __pyx_mstate_global->__pyx_n_s_object_hook
#define __pyx_kp_u_object_hook_must_be_a_callable __pyx_mstate_global->__pyx_kp_u_object_hook_must_be_a_callable
#define __pyx_n_s_object_pairs_hook __pyx_mstate_global->__pyx_n_s_object_pairs_hook
#define __pyx_kp_u_object_pairs_hook_and_object_hoo __pyx_mstate_global->__pyx_kp_u_object_pairs_hook_and_object_hoo
#define __pyx_kp_u_object_pairs_hook_must_be_a_call __pyx_mstate_global->__pyx_kp_u_object_pairs_hook_must_be_a_call
#define __pyx_n_s_off __pyx_mstate_global->__pyx_n_s_off
#define __pyx_n_s_pack __pyx_mstate_global->__pyx_n_s_pack
#define __pyx_n_s_pack_array_header __pyx_mstate_global->__pyx_n_s_pack_array_header
#define __pyx_n_s_pack_ext_type __pyx_mstate_global->__pyx_n_s_pack_ext_type
#define __pyx_n_s_pack_map_header __pyx_mstate_global->__pyx_n_s_pack_map_header
#define __pyx_n_s_pack_map_pairs __pyx_mstate_global->__pyx_n_s_pack_map_pairs
#define __pyx_n_s_packed __pyx_mstate_global->__pyx_n_s_packed
#define __pyx_n_s_pairs __pyx_mstate_global->__pyx_n_s_pairs
#define __pyx_n_s_pybuff __pyx_mstate_global->__pyx_n_s_pybuff
#define __pyx_n_s_pyx_state __pyx_mstate_global->__pyx_n_s_pyx_state
#define __pyx_n_s_pyx_vtable __pyx_mstate_global->__pyx_n_s_pyx_vtable
#define __pyx_n_s_raw __pyx_mstate_global->__pyx_n_s_raw
#define __pyx_n_s_read __pyx_mstate_global->__pyx_n_s_read
#define __pyx_n_s_read_array_header __pyx_mstate_global->__pyx_n_s_read_array_header
#define __pyx_n_s_read_bytes __pyx_mstate_global->__pyx_n_s_read_bytes
#define __pyx_n_s_read_map_header __pyx_mstate_global->__pyx_n_s_read_map_header
#define __pyx_n_s_read_size __pyx_mstate_global->__pyx_n_s_read_size
#define __pyx_kp_u_read_size_should_be_less_or_equa __pyx_mstate_global->__pyx_kp_u_read_size_should_be_less_or_equa
#define __pyx_kp_u_recursion_limit_exceeded __pyx_mstate_global->__pyx_kp_u_recursion_limit_exceeded
#define __pyx_n_s_reduce __pyx_mstate_global->__pyx_n_s_reduce
#define __pyx_n_s_reduce_cython __pyx_mstate_global->__pyx_n_s_reduce_cython
#define __pyx_n_s_reduce_ex __pyx_mstate_global->__pyx_n_s_reduce_ex
#define __pyx_n_s_reset __pyx_mstate_global->__pyx_n_s_reset
#define __pyx_n_s_ret __pyx_mstate_global->__pyx_n_s_ret
#define __pyx_n_s_seconds __pyx_mstate_global->__pyx_n_s_seconds
#define __pyx_n_s_self __pyx_mstate_global->__pyx_n_s_self
#define __pyx_n_s_setstate __pyx_mstate_global->__pyx_n_s_setstate
#define __pyx_n_s_setstate_cython __pyx_mstate_global->__pyx_n_s_setstate_cython
#define __pyx_n_s_size __pyx_mstate_global->__pyx_n_s_size
#define __pyx_n_s_skip __pyx_mstate_global->__pyx_n_s_skip
#define __pyx_n_s_spec __pyx_mstate_global->__pyx_n_s_spec
#define __pyx_n_s_strict_map_key __pyx_mstate_global->__pyx_n_s_strict_map_key
#define __pyx_n_s_strict_types __pyx_mstate_global->__pyx_n_s_strict_types
#define __pyx_kp_s_stringsource __pyx_mstate_global->__pyx_kp_s_stringsource
#define __pyx_n_s_tell __pyx_mstate_global->__pyx_n_s_tell
#define __pyx_n_s_test __pyx_mstate_global->__pyx_n_s_test
#define __pyx_n_s_timestamp __pyx_mstate_global->__pyx_n_s_timestamp
#define __pyx_kp_u_timestamp_must_be_0_3 __pyx_mstate_global->__pyx_kp_u_timestamp_must_be_0_3
#define __pyx_n_s_timezone __pyx_mstate_global->__pyx_n_s_timezone
#define __pyx_n_s_typecode __pyx_mstate_global->__pyx_n_s_typecode
#define __pyx_n_s_unicode_errors __pyx_mstate_global->__pyx_n_s_unicode_errors
#define __pyx_kp_u_unicode_string_is_too_large __pyx_mstate_global->__pyx_kp_u_unicode_string_is_too_large
#define __pyx_n_s_unpack __pyx_mstate_global->__pyx_n_s_unpack
#define __pyx_n_s_unpackb __pyx_mstate_global->__pyx_n_s_unpackb
#define __pyx_kp_u_unpacker_feed_is_not_be_able_to __pyx_mstate_global->__pyx_kp_u_unpacker_feed_is_not_be_able_to
#define __pyx_n_s_use_bin_type __pyx_mstate_global->__pyx_n_s_use_bin_type
#define __pyx_n_s_use_list __pyx_mstate_global->__pyx_n_s_use_list
#define __pyx_n_s_use_single_float __pyx_mstate_global->__pyx_n_s_use_single_float
#define __pyx_n_s_utc __pyx_mstate_global->__pyx_n_s_utc
#define __pyx_n_s_v __pyx_mstate_global->__pyx_n_s_v
#define __pyx_n_s_view __pyx_mstate_global->__pyx_n_s_view
#define __pyx_int_0 __pyx_mstate_global->__pyx_int_0
#define __pyx_int_262144 __pyx_mstate_global->__pyx_int_262144
#define __pyx_int_1000000000 __pyx_mstate_global->__pyx_int_1000000000
#define __pyx_k__12 __pyx_mstate_global->__pyx_k__12
#define __pyx_k__27 __pyx_mstate_global->__pyx_k__27
#define __pyx_tuple_ __pyx_mstate_global->__pyx_tuple_
#define __pyx_tuple__2 __pyx_mstate_global->__pyx_tuple__2
#define __pyx_tuple__3 __pyx_mstate_global->__pyx_tuple__3
#define __pyx_tuple__4 __pyx_mstate_global->__pyx_tuple__4
#define __pyx_tuple__5 __pyx_mstate_global->__pyx_tuple__5
#define __pyx_tuple__6 __pyx_mstate_global->__pyx_tuple__6
#define __pyx_tuple__7 __pyx_mstate_global->__pyx_tuple__7
#define __pyx_tuple__8 __pyx_mstate_global->__pyx_tuple__8
#define __pyx_tuple__9 __pyx_mstate_global->__pyx_tuple__9
#define __pyx_tuple__10 __pyx_mstate_global->__pyx_tuple__10
#define __pyx_tuple__11 __pyx_mstate_global->__pyx_tuple__11
#define __pyx_tuple__13 __pyx_mstate_global->__pyx_tuple__13
#define __pyx_tuple__14 __pyx_mstate_global->__pyx_tuple__14
#define __pyx_tuple__15 __pyx_mstate_global->__pyx_tuple__15
#define __pyx_tuple__16 __pyx_mstate_global->__pyx_tuple__16
#define __pyx_tuple__17 __pyx_mstate_global->__pyx_tuple__17
#define __pyx_tuple__18 __pyx_mstate_global->__pyx_tuple__18
#define __pyx_tuple__19 __pyx_mstate_global->__pyx_tuple__19
#define __pyx_tuple__20 __pyx_mstate_global->__pyx_tuple__20
#define __pyx_tuple__21 __pyx_mstate_global->__pyx_tuple__21
#define __pyx_tuple__22 __pyx_mstate_global->__pyx_tuple__22
#define __pyx_tuple__23 __pyx_mstate_global->__pyx_tuple__23
#define __pyx_tuple__24 __pyx_mstate_global->__pyx_tuple__24
#define __pyx_tuple__25 __pyx_mstate_global->__pyx_tuple__25
#define __pyx_tuple__26 __pyx_mstate_global->__pyx_tuple__26
#define __pyx_tuple__28 __pyx_mstate_global->__pyx_tuple__28
#define __pyx_tuple__29 __pyx_mstate_global->__pyx_tuple__29
#define __pyx_tuple__30 __pyx_mstate_global->__pyx_tuple__30
#define __pyx_tuple__31 __pyx_mstate_global->__pyx_tuple__31
#define __pyx_tuple__32 __pyx_mstate_global->__pyx_tuple__32
#define __pyx_tuple__35 __pyx_mstate_global->__pyx_tuple__35
#define __pyx_tuple__37 __pyx_mstate_global->__pyx_tuple__37
#define __pyx_tuple__39 __pyx_mstate_global->__pyx_tuple__39
#define __pyx_tuple__42 __pyx_mstate_global->__pyx_tuple__42
#define __pyx_tuple__44 __pyx_mstate_global->__pyx_tuple__44
#define __pyx_tuple__49 __pyx_mstate_global->__pyx_tuple__49
#define __pyx_tuple__51 __pyx_mstate_global->__pyx_tuple__51
#define __pyx_tuple__53 __pyx_mstate_global->__pyx_tuple__53
#define __pyx_tuple__55 __pyx_mstate_global->__pyx_tuple__55
#define __pyx_tuple__57 __pyx_mstate_global->__pyx_tuple__57
#define __pyx_codeobj__36 __pyx_mstate_global->__pyx_codeobj__36
#define __pyx_codeobj__38 __pyx_mstate_global->__pyx_codeobj__38
#define __pyx_codeobj__40 __pyx_mstate_global->__pyx_codeobj__40
#define __pyx_codeobj__41 __pyx_mstate_global->__pyx_codeobj__41
#define __pyx_codeobj__43 __pyx_mstate_global->__pyx_codeobj__43
#define __pyx_codeobj__45 __pyx_mstate_global->__pyx_codeobj__45
#define __pyx_codeobj__46 __pyx_mstate_global->__pyx_codeobj__46
#define __pyx_codeobj__47 __pyx_mstate_global->__pyx_codeobj__47
#define __pyx_codeobj__48 __pyx_mstate_global->__pyx_codeobj__48
#define __pyx_codeobj__50 __pyx_mstate_global->__pyx_codeobj__50
#define __pyx_codeobj__52 __pyx_mstate_global->__pyx_codeobj__52
#define __pyx_codeobj__54 __pyx_mstate_global->__pyx_codeobj__54
#define __pyx_codeobj__56 __pyx_mstate_global->__pyx_codeobj__56
#define __pyx_codeobj__58 __pyx_mstate_global->__pyx_codeobj__58
#define __pyx_codeobj__59 __pyx_mstate_global->__pyx_codeobj__59
#define __pyx_codeobj__60 __pyx_mstate_global->__pyx_codeobj__60
#define __pyx_codeobj__61 __pyx_mstate_global->__pyx_codeobj__61
#define __pyx_codeobj__62 __pyx_mstate_global->__pyx_codeobj__62
#define __pyx_codeobj__63 __pyx_mstate_global->__pyx_codeobj__63
#define __pyx_codeobj__64 __pyx_mstate_global->__pyx_codeobj__64
#define __pyx_codeobj__65 __pyx_mstate_global->__pyx_codeobj__65
/* #### Code section: module_code ### */

/* "cpython/datetime.pxd":72
 *     ctypedef extern class datetime.date[object PyDateTime_Date]:
 *         @property
 *         cdef inline int year(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_YEAR(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4date_4year_year(PyDateTime_Date *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":73
 *         @property
 *         cdef inline int year(self) noexcept:
 *             return PyDateTime_GET_YEAR(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_GET_YEAR(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":72
 *     ctypedef extern class datetime.date[object PyDateTime_Date]:
 *         @property
 *         cdef inline int year(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_YEAR(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":76
 * 
 *         @property
 *         cdef inline int month(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_MONTH(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4date_5month_month(PyDateTime_Date *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":77
 *         @property
 *         cdef inline int month(self) noexcept:
 *             return PyDateTime_GET_MONTH(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_GET_MONTH(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":76
 * 
 *         @property
 *         cdef inline int month(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_MONTH(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":80
 * 
 *         @property
 *         cdef inline int day(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_DAY(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4date_3day_day(PyDateTime_Date *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":81
 *         @property
 *         cdef inline int day(self) noexcept:
 *             return PyDateTime_GET_DAY(self)             # <<<<<<<<<<<<<<
 * 
 *     ctypedef extern class datetime.time[object PyDateTime_Time]:
 */
  __pyx_r = PyDateTime_GET_DAY(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":80
 * 
 *         @property
 *         cdef inline int day(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_DAY(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":85
 *     ctypedef extern class datetime.time[object PyDateTime_Time]:
 *         @property
 *         cdef inline int hour(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_HOUR(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_4hour_hour(PyDateTime_Time *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":86
 *         @property
 *         cdef inline int hour(self) noexcept:
 *             return PyDateTime_TIME_GET_HOUR(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_TIME_GET_HOUR(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":85
 *     ctypedef extern class datetime.time[object PyDateTime_Time]:
 *         @property
 *         cdef inline int hour(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_HOUR(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":89
 * 
 *         @property
 *         cdef inline int minute(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_MINUTE(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_6minute_minute(PyDateTime_Time *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":90
 *         @property
 *         cdef inline int minute(self) noexcept:
 *             return PyDateTime_TIME_GET_MINUTE(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_TIME_GET_MINUTE(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":89
 * 
 *         @property
 *         cdef inline int minute(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_MINUTE(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":93
 * 
 *         @property
 *         cdef inline int second(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_SECOND(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_6second_second(PyDateTime_Time *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":94
 *         @property
 *         cdef inline int second(self) noexcept:
 *             return PyDateTime_TIME_GET_SECOND(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_TIME_GET_SECOND(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":93
 * 
 *         @property
 *         cdef inline int second(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_SECOND(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":97
 * 
 *         @property
 *         cdef inline int microsecond(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_MICROSECOND(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_11microsecond_microsecond(PyDateTime_Time *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":98
 *         @property
 *         cdef inline int microsecond(self) noexcept:
 *             return PyDateTime_TIME_GET_MICROSECOND(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_TIME_GET_MICROSECOND(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":97
 * 
 *         @property
 *         cdef inline int microsecond(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_TIME_GET_MICROSECOND(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":101
 * 
 *         @property
 *         cdef inline object tzinfo(self):             # <<<<<<<<<<<<<<
 *             return <object>PyDateTime_TIME_GET_TZINFO(self)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_4time_6tzinfo_tzinfo(PyDateTime_Time *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1;
  __Pyx_RefNannySetupContext("tzinfo", 1);

  /* "cpython/datetime.pxd":102
 *         @property
 *         cdef inline object tzinfo(self):
 *             return <object>PyDateTime_TIME_GET_TZINFO(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyDateTime_TIME_GET_TZINFO(((PyObject *)__pyx_v_self));
  __Pyx_INCREF(((PyObject *)__pyx_t_1));
  __pyx_r = ((PyObject *)__pyx_t_1);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":101
 * 
 *         @property
 *         cdef inline object tzinfo(self):             # <<<<<<<<<<<<<<
 *             return <object>PyDateTime_TIME_GET_TZINFO(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":105
 * 
 *         @property
 *         cdef inline int fold(self) noexcept:             # <<<<<<<<<<<<<<
 *             # For Python < 3.6 this returns 0 no matter what
 *             return PyDateTime_TIME_GET_FOLD(self)
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_4time_4fold_fold(PyDateTime_Time *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":107
 *         cdef inline int fold(self) noexcept:
 *             # For Python < 3.6 this returns 0 no matter what
 *             return PyDateTime_TIME_GET_FOLD(self)             # <<<<<<<<<<<<<<
 * 
 *     ctypedef extern class datetime.datetime[object PyDateTime_DateTime]:
 */
  __pyx_r = PyDateTime_TIME_GET_FOLD(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":105
 * 
 *         @property
 *         cdef inline int fold(self) noexcept:             # <<<<<<<<<<<<<<
 *             # For Python < 3.6 this returns 0 no matter what
 *             return PyDateTime_TIME_GET_FOLD(self)
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":111
 *     ctypedef extern class datetime.datetime[object PyDateTime_DateTime]:
 *         @property
 *         cdef inline int year(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_YEAR(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_4year_year(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":112
 *         @property
 *         cdef inline int year(self) noexcept:
 *             return PyDateTime_GET_YEAR(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_GET_YEAR(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":111
 *     ctypedef extern class datetime.datetime[object PyDateTime_DateTime]:
 *         @property
 *         cdef inline int year(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_YEAR(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":115
 * 
 *         @property
 *         cdef inline int month(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_MONTH(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_5month_month(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":116
 *         @property
 *         cdef inline int month(self) noexcept:
 *             return PyDateTime_GET_MONTH(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_GET_MONTH(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":115
 * 
 *         @property
 *         cdef inline int month(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_MONTH(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":119
 * 
 *         @property
 *         cdef inline int day(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_DAY(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_3day_day(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":120
 *         @property
 *         cdef inline int day(self) noexcept:
 *             return PyDateTime_GET_DAY(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_GET_DAY(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":119
 * 
 *         @property
 *         cdef inline int day(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_GET_DAY(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":123
 * 
 *         @property
 *         cdef inline int hour(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_HOUR(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_4hour_hour(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":124
 *         @property
 *         cdef inline int hour(self) noexcept:
 *             return PyDateTime_DATE_GET_HOUR(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_DATE_GET_HOUR(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":123
 * 
 *         @property
 *         cdef inline int hour(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_HOUR(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":127
 * 
 *         @property
 *         cdef inline int minute(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_MINUTE(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_6minute_minute(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":128
 *         @property
 *         cdef inline int minute(self) noexcept:
 *             return PyDateTime_DATE_GET_MINUTE(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_DATE_GET_MINUTE(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":127
 * 
 *         @property
 *         cdef inline int minute(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_MINUTE(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":131
 * 
 *         @property
 *         cdef inline int second(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_SECOND(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_6second_second(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":132
 *         @property
 *         cdef inline int second(self) noexcept:
 *             return PyDateTime_DATE_GET_SECOND(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_DATE_GET_SECOND(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":131
 * 
 *         @property
 *         cdef inline int second(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_SECOND(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":135
 * 
 *         @property
 *         cdef inline int microsecond(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_MICROSECOND(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_11microsecond_microsecond(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":136
 *         @property
 *         cdef inline int microsecond(self) noexcept:
 *             return PyDateTime_DATE_GET_MICROSECOND(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_DATE_GET_MICROSECOND(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":135
 * 
 *         @property
 *         cdef inline int microsecond(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DATE_GET_MICROSECOND(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":139
 * 
 *         @property
 *         cdef inline object tzinfo(self):             # <<<<<<<<<<<<<<
 *             return <object>PyDateTime_DATE_GET_TZINFO(self)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_8datetime_6tzinfo_tzinfo(PyDateTime_DateTime *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1;
  __Pyx_RefNannySetupContext("tzinfo", 1);

  /* "cpython/datetime.pxd":140
 *         @property
 *         cdef inline object tzinfo(self):
 *             return <object>PyDateTime_DATE_GET_TZINFO(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyDateTime_DATE_GET_TZINFO(((PyObject *)__pyx_v_self));
  __Pyx_INCREF(((PyObject *)__pyx_t_1));
  __pyx_r = ((PyObject *)__pyx_t_1);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":139
 * 
 *         @property
 *         cdef inline object tzinfo(self):             # <<<<<<<<<<<<<<
 *             return <object>PyDateTime_DATE_GET_TZINFO(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":143
 * 
 *         @property
 *         cdef inline int fold(self) noexcept:             # <<<<<<<<<<<<<<
 *             # For Python < 3.6 this returns 0 no matter what
 *             return PyDateTime_DATE_GET_FOLD(self)
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_8datetime_4fold_fold(PyDateTime_DateTime *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":145
 *         cdef inline int fold(self) noexcept:
 *             # For Python < 3.6 this returns 0 no matter what
 *             return PyDateTime_DATE_GET_FOLD(self)             # <<<<<<<<<<<<<<
 * 
 *     ctypedef extern class datetime.timedelta[object PyDateTime_Delta]:
 */
  __pyx_r = PyDateTime_DATE_GET_FOLD(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":143
 * 
 *         @property
 *         cdef inline int fold(self) noexcept:             # <<<<<<<<<<<<<<
 *             # For Python < 3.6 this returns 0 no matter what
 *             return PyDateTime_DATE_GET_FOLD(self)
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":149
 *     ctypedef extern class datetime.timedelta[object PyDateTime_Delta]:
 *         @property
 *         cdef inline int day(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DELTA_GET_DAYS(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_9timedelta_3day_day(PyDateTime_Delta *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":150
 *         @property
 *         cdef inline int day(self) noexcept:
 *             return PyDateTime_DELTA_GET_DAYS(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_DELTA_GET_DAYS(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":149
 *     ctypedef extern class datetime.timedelta[object PyDateTime_Delta]:
 *         @property
 *         cdef inline int day(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DELTA_GET_DAYS(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":153
 * 
 *         @property
 *         cdef inline int second(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DELTA_GET_SECONDS(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_9timedelta_6second_second(PyDateTime_Delta *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":154
 *         @property
 *         cdef inline int second(self) noexcept:
 *             return PyDateTime_DELTA_GET_SECONDS(self)             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = PyDateTime_DELTA_GET_SECONDS(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":153
 * 
 *         @property
 *         cdef inline int second(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DELTA_GET_SECONDS(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":157
 * 
 *         @property
 *         cdef inline int microsecond(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DELTA_GET_MICROSECONDS(self)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_9timedelta_11microsecond_microsecond(PyDateTime_Delta *__pyx_v_self) {
  int __pyx_r;

  /* "cpython/datetime.pxd":158
 *         @property
 *         cdef inline int microsecond(self) noexcept:
 *             return PyDateTime_DELTA_GET_MICROSECONDS(self)             # <<<<<<<<<<<<<<
 * 
 *     ctypedef extern class datetime.tzinfo[object PyDateTime_TZInfo]:
 */
  __pyx_r = PyDateTime_DELTA_GET_MICROSECONDS(((PyObject *)__pyx_v_self));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":157
 * 
 *         @property
 *         cdef inline int microsecond(self) noexcept:             # <<<<<<<<<<<<<<
 *             return PyDateTime_DELTA_GET_MICROSECONDS(self)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":282
 * # Datetime C API initialization function.
 * # You have to call it before any usage of DateTime CAPI functions.
 * cdef inline void import_datetime() noexcept:             # <<<<<<<<<<<<<<
 *     PyDateTime_IMPORT
 * 
 */

static CYTHON_INLINE void __pyx_f_7cpython_8datetime_import_datetime(void) {

  /* "cpython/datetime.pxd":283
 * # You have to call it before any usage of DateTime CAPI functions.
 * cdef inline void import_datetime() noexcept:
 *     PyDateTime_IMPORT             # <<<<<<<<<<<<<<
 * 
 * # Create date object using DateTime CAPI factory function.
 */
  (void)(PyDateTime_IMPORT);

  /* "cpython/datetime.pxd":282
 * # Datetime C API initialization function.
 * # You have to call it before any usage of DateTime CAPI functions.
 * cdef inline void import_datetime() noexcept:             # <<<<<<<<<<<<<<
 *     PyDateTime_IMPORT
 * 
 */

  /* function exit code */
}

/* "cpython/datetime.pxd":287
 * # Create date object using DateTime CAPI factory function.
 * # Note, there are no range checks for any of the arguments.
 * cdef inline date date_new(int year, int month, int day):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.Date_FromDate(year, month, day, PyDateTimeAPI.DateType)
 * 
 */

static CYTHON_INLINE PyDateTime_Date *__pyx_f_7cpython_8datetime_date_new(int __pyx_v_year, int __pyx_v_month, int __pyx_v_day) {
  PyDateTime_Date *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("date_new", 1);

  /* "cpython/datetime.pxd":288
 * # Note, there are no range checks for any of the arguments.
 * cdef inline date date_new(int year, int month, int day):
 *     return PyDateTimeAPI.Date_FromDate(year, month, day, PyDateTimeAPI.DateType)             # <<<<<<<<<<<<<<
 * 
 * # Create time object using DateTime CAPI factory function
 */
  __Pyx_XDECREF((PyObject *)__pyx_r);
  __pyx_t_1 = ((PyObject *)PyDateTimeAPI->Date_FromDate(__pyx_v_year, __pyx_v_month, __pyx_v_day, PyDateTimeAPI->DateType)); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 288, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = ((PyDateTime_Date *)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":287
 * # Create date object using DateTime CAPI factory function.
 * # Note, there are no range checks for any of the arguments.
 * cdef inline date date_new(int year, int month, int day):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.Date_FromDate(year, month, day, PyDateTimeAPI.DateType)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("cpython.datetime.date_new", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":292
 * # Create time object using DateTime CAPI factory function
 * # Note, there are no range checks for any of the arguments.
 * cdef inline time time_new(int hour, int minute, int second, int microsecond, object tz, int fold=0):             # <<<<<<<<<<<<<<
 *     return __Pyx_DateTime_TimeWithFold(hour, minute, second, microsecond, tz, fold)
 * 
 */

static CYTHON_INLINE PyDateTime_Time *__pyx_f_7cpython_8datetime_time_new(int __pyx_v_hour, int __pyx_v_minute, int __pyx_v_second, int __pyx_v_microsecond, PyObject *__pyx_v_tz, struct __pyx_opt_args_7cpython_8datetime_time_new *__pyx_optional_args) {
  int __pyx_v_fold = ((int)0);
  PyDateTime_Time *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("time_new", 1);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_fold = __pyx_optional_args->fold;
    }
  }

  /* "cpython/datetime.pxd":293
 * # Note, there are no range checks for any of the arguments.
 * cdef inline time time_new(int hour, int minute, int second, int microsecond, object tz, int fold=0):
 *     return __Pyx_DateTime_TimeWithFold(hour, minute, second, microsecond, tz, fold)             # <<<<<<<<<<<<<<
 * 
 * # Create datetime object using DateTime CAPI factory function.
 */
  __Pyx_XDECREF((PyObject *)__pyx_r);
  __pyx_t_1 = ((PyObject *)__Pyx_DateTime_TimeWithFold(__pyx_v_hour, __pyx_v_minute, __pyx_v_second, __pyx_v_microsecond, __pyx_v_tz, __pyx_v_fold)); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 293, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_ptype_7cpython_8datetime_time))))) __PYX_ERR(2, 293, __pyx_L1_error)
  __pyx_r = ((PyDateTime_Time *)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":292
 * # Create time object using DateTime CAPI factory function
 * # Note, there are no range checks for any of the arguments.
 * cdef inline time time_new(int hour, int minute, int second, int microsecond, object tz, int fold=0):             # <<<<<<<<<<<<<<
 *     return __Pyx_DateTime_TimeWithFold(hour, minute, second, microsecond, tz, fold)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("cpython.datetime.time_new", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":297
 * # Create datetime object using DateTime CAPI factory function.
 * # Note, there are no range checks for any of the arguments.
 * cdef inline datetime datetime_new(int year, int month, int day, int hour, int minute, int second, int microsecond, object tz, int fold=0):             # <<<<<<<<<<<<<<
 *     return __Pyx_DateTime_DateTimeWithFold(year, month, day, hour, minute, second, microsecond, tz, fold)
 * 
 */

static CYTHON_INLINE PyDateTime_DateTime *__pyx_f_7cpython_8datetime_datetime_new(int __pyx_v_year, int __pyx_v_month, int __pyx_v_day, int __pyx_v_hour, int __pyx_v_minute, int __pyx_v_second, int __pyx_v_microsecond, PyObject *__pyx_v_tz, struct __pyx_opt_args_7cpython_8datetime_datetime_new *__pyx_optional_args) {
  int __pyx_v_fold = ((int)0);
  PyDateTime_DateTime *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("datetime_new", 1);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_fold = __pyx_optional_args->fold;
    }
  }

  /* "cpython/datetime.pxd":298
 * # Note, there are no range checks for any of the arguments.
 * cdef inline datetime datetime_new(int year, int month, int day, int hour, int minute, int second, int microsecond, object tz, int fold=0):
 *     return __Pyx_DateTime_DateTimeWithFold(year, month, day, hour, minute, second, microsecond, tz, fold)             # <<<<<<<<<<<<<<
 * 
 * # Create timedelta object using DateTime CAPI factory function.
 */
  __Pyx_XDECREF((PyObject *)__pyx_r);
  __pyx_t_1 = ((PyObject *)__Pyx_DateTime_DateTimeWithFold(__pyx_v_year, __pyx_v_month, __pyx_v_day, __pyx_v_hour, __pyx_v_minute, __pyx_v_second, __pyx_v_microsecond, __pyx_v_tz, __pyx_v_fold)); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 298, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = ((PyDateTime_DateTime *)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":297
 * # Create datetime object using DateTime CAPI factory function.
 * # Note, there are no range checks for any of the arguments.
 * cdef inline datetime datetime_new(int year, int month, int day, int hour, int minute, int second, int microsecond, object tz, int fold=0):             # <<<<<<<<<<<<<<
 *     return __Pyx_DateTime_DateTimeWithFold(year, month, day, hour, minute, second, microsecond, tz, fold)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("cpython.datetime.datetime_new", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":302
 * # Create timedelta object using DateTime CAPI factory function.
 * # Note, there are no range checks for any of the arguments.
 * cdef inline timedelta timedelta_new(int days, int seconds, int useconds):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.Delta_FromDelta(days, seconds, useconds, 1, PyDateTimeAPI.DeltaType)
 * 
 */

static CYTHON_INLINE PyDateTime_Delta *__pyx_f_7cpython_8datetime_timedelta_new(int __pyx_v_days, int __pyx_v_seconds, int __pyx_v_useconds) {
  PyDateTime_Delta *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("timedelta_new", 1);

  /* "cpython/datetime.pxd":303
 * # Note, there are no range checks for any of the arguments.
 * cdef inline timedelta timedelta_new(int days, int seconds, int useconds):
 *     return PyDateTimeAPI.Delta_FromDelta(days, seconds, useconds, 1, PyDateTimeAPI.DeltaType)             # <<<<<<<<<<<<<<
 * 
 * # Create timedelta object using DateTime CAPI factory function.
 */
  __Pyx_XDECREF((PyObject *)__pyx_r);
  __pyx_t_1 = ((PyObject *)PyDateTimeAPI->Delta_FromDelta(__pyx_v_days, __pyx_v_seconds, __pyx_v_useconds, 1, PyDateTimeAPI->DeltaType)); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 303, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = ((PyDateTime_Delta *)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":302
 * # Create timedelta object using DateTime CAPI factory function.
 * # Note, there are no range checks for any of the arguments.
 * cdef inline timedelta timedelta_new(int days, int seconds, int useconds):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.Delta_FromDelta(days, seconds, useconds, 1, PyDateTimeAPI.DeltaType)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("cpython.datetime.timedelta_new", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":306
 * 
 * # Create timedelta object using DateTime CAPI factory function.
 * cdef inline object timezone_new(object offset, object name=None):             # <<<<<<<<<<<<<<
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_timezone_new(PyObject *__pyx_v_offset, struct __pyx_opt_args_7cpython_8datetime_timezone_new *__pyx_optional_args) {
  PyObject *__pyx_v_name = ((PyObject *)Py_None);
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("timezone_new", 1);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_name = __pyx_optional_args->name;
    }
  }

  /* "cpython/datetime.pxd":307
 * # Create timedelta object using DateTime CAPI factory function.
 * cdef inline object timezone_new(object offset, object name=None):
 *     if PY_VERSION_HEX < 0x030700b1:             # <<<<<<<<<<<<<<
 *         raise RuntimeError('Time zones are not available from the C-API.')
 *     return __Pyx_TimeZone_FromOffsetAndName(offset, <PyObject*>name if name is not None else NULL)
 */
  __pyx_t_1 = (PY_VERSION_HEX < 0x030700b1);
  if (unlikely(__pyx_t_1)) {

    /* "cpython/datetime.pxd":308
 * cdef inline object timezone_new(object offset, object name=None):
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')             # <<<<<<<<<<<<<<
 *     return __Pyx_TimeZone_FromOffsetAndName(offset, <PyObject*>name if name is not None else NULL)
 * 
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_RuntimeError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(2, 308, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(2, 308, __pyx_L1_error)

    /* "cpython/datetime.pxd":307
 * # Create timedelta object using DateTime CAPI factory function.
 * cdef inline object timezone_new(object offset, object name=None):
 *     if PY_VERSION_HEX < 0x030700b1:             # <<<<<<<<<<<<<<
 *         raise RuntimeError('Time zones are not available from the C-API.')
 *     return __Pyx_TimeZone_FromOffsetAndName(offset, <PyObject*>name if name is not None else NULL)
 */
  }

  /* "cpython/datetime.pxd":309
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')
 *     return __Pyx_TimeZone_FromOffsetAndName(offset, <PyObject*>name if name is not None else NULL)             # <<<<<<<<<<<<<<
 * 
 * # Create datetime object using DB API constructor.
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = (__pyx_v_name != Py_None);
  if (__pyx_t_1) {
    __pyx_t_3 = ((PyObject *)__pyx_v_name);
  } else {
    __pyx_t_3 = NULL;
  }
  __pyx_t_2 = __Pyx_TimeZone_FromOffsetAndName(__pyx_v_offset, __pyx_t_3); if (unlikely(!__pyx_t_2)) __PYX_ERR(2, 309, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_r = __pyx_t_2;
  __pyx_t_2 = 0;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":306
 * 
 * # Create timedelta object using DateTime CAPI factory function.
 * cdef inline object timezone_new(object offset, object name=None):             # <<<<<<<<<<<<<<
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("cpython.datetime.timezone_new", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":312
 * 
 * # Create datetime object using DB API constructor.
 * cdef inline datetime datetime_from_timestamp(timestamp, tz=None):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.DateTime_FromTimestamp(
 *         <PyObject*>PyDateTimeAPI.DateTimeType, (timestamp, tz) if tz is not None else (timestamp,), NULL)
 */

static CYTHON_INLINE PyDateTime_DateTime *__pyx_f_7cpython_8datetime_datetime_from_timestamp(PyObject *__pyx_v_timestamp, struct __pyx_opt_args_7cpython_8datetime_datetime_from_timestamp *__pyx_optional_args) {
  PyObject *__pyx_v_tz = ((PyObject *)Py_None);
  PyDateTime_DateTime *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("datetime_from_timestamp", 1);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_tz = __pyx_optional_args->tz;
    }
  }

  /* "cpython/datetime.pxd":313
 * # Create datetime object using DB API constructor.
 * cdef inline datetime datetime_from_timestamp(timestamp, tz=None):
 *     return PyDateTimeAPI.DateTime_FromTimestamp(             # <<<<<<<<<<<<<<
 *         <PyObject*>PyDateTimeAPI.DateTimeType, (timestamp, tz) if tz is not None else (timestamp,), NULL)
 * 
 */
  __Pyx_XDECREF((PyObject *)__pyx_r);

  /* "cpython/datetime.pxd":314
 * cdef inline datetime datetime_from_timestamp(timestamp, tz=None):
 *     return PyDateTimeAPI.DateTime_FromTimestamp(
 *         <PyObject*>PyDateTimeAPI.DateTimeType, (timestamp, tz) if tz is not None else (timestamp,), NULL)             # <<<<<<<<<<<<<<
 * 
 * # Create date object using DB API constructor.
 */
  __pyx_t_2 = (__pyx_v_tz != Py_None);
  if (__pyx_t_2) {
    __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(2, 314, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_INCREF(__pyx_v_timestamp);
    __Pyx_GIVEREF(__pyx_v_timestamp);
    if (__Pyx_PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_v_timestamp)) __PYX_ERR(2, 314, __pyx_L1_error);
    __Pyx_INCREF(__pyx_v_tz);
    __Pyx_GIVEREF(__pyx_v_tz);
    if (__Pyx_PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_v_tz)) __PYX_ERR(2, 314, __pyx_L1_error);
    __pyx_t_1 = __pyx_t_3;
    __pyx_t_3 = 0;
  } else {
    __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(2, 314, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_INCREF(__pyx_v_timestamp);
    __Pyx_GIVEREF(__pyx_v_timestamp);
    if (__Pyx_PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_v_timestamp)) __PYX_ERR(2, 314, __pyx_L1_error);
    __pyx_t_1 = __pyx_t_3;
    __pyx_t_3 = 0;
  }

  /* "cpython/datetime.pxd":313
 * # Create datetime object using DB API constructor.
 * cdef inline datetime datetime_from_timestamp(timestamp, tz=None):
 *     return PyDateTimeAPI.DateTime_FromTimestamp(             # <<<<<<<<<<<<<<
 *         <PyObject*>PyDateTimeAPI.DateTimeType, (timestamp, tz) if tz is not None else (timestamp,), NULL)
 * 
 */
  __pyx_t_3 = ((PyObject *)PyDateTimeAPI->DateTime_FromTimestamp(((PyObject *)PyDateTimeAPI->DateTimeType), __pyx_t_1, NULL)); if (unlikely(!__pyx_t_3)) __PYX_ERR(2, 313, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_r = ((PyDateTime_DateTime *)__pyx_t_3);
  __pyx_t_3 = 0;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":312
 * 
 * # Create datetime object using DB API constructor.
 * cdef inline datetime datetime_from_timestamp(timestamp, tz=None):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.DateTime_FromTimestamp(
 *         <PyObject*>PyDateTimeAPI.DateTimeType, (timestamp, tz) if tz is not None else (timestamp,), NULL)
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("cpython.datetime.datetime_from_timestamp", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":317
 * 
 * # Create date object using DB API constructor.
 * cdef inline date date_from_timestamp(timestamp):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.Date_FromTimestamp(<PyObject*>PyDateTimeAPI.DateType, (timestamp,))
 * 
 */

static CYTHON_INLINE PyDateTime_Date *__pyx_f_7cpython_8datetime_date_from_timestamp(PyObject *__pyx_v_timestamp) {
  PyDateTime_Date *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("date_from_timestamp", 1);

  /* "cpython/datetime.pxd":318
 * # Create date object using DB API constructor.
 * cdef inline date date_from_timestamp(timestamp):
 *     return PyDateTimeAPI.Date_FromTimestamp(<PyObject*>PyDateTimeAPI.DateType, (timestamp,))             # <<<<<<<<<<<<<<
 * 
 * # More recognizable getters for date/time/datetime/timedelta.
 */
  __Pyx_XDECREF((PyObject *)__pyx_r);
  __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 318, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_INCREF(__pyx_v_timestamp);
  __Pyx_GIVEREF(__pyx_v_timestamp);
  if (__Pyx_PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_v_timestamp)) __PYX_ERR(2, 318, __pyx_L1_error);
  __pyx_t_2 = ((PyObject *)PyDateTimeAPI->Date_FromTimestamp(((PyObject *)PyDateTimeAPI->DateType), __pyx_t_1)); if (unlikely(!__pyx_t_2)) __PYX_ERR(2, 318, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_r = ((PyDateTime_Date *)__pyx_t_2);
  __pyx_t_2 = 0;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":317
 * 
 * # Create date object using DB API constructor.
 * cdef inline date date_from_timestamp(timestamp):             # <<<<<<<<<<<<<<
 *     return PyDateTimeAPI.Date_FromTimestamp(<PyObject*>PyDateTimeAPI.DateType, (timestamp,))
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("cpython.datetime.date_from_timestamp", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF((PyObject *)__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":326
 * 
 * # Get UTC singleton
 * cdef inline object get_utc():             # <<<<<<<<<<<<<<
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_get_utc(void) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("get_utc", 1);

  /* "cpython/datetime.pxd":327
 * # Get UTC singleton
 * cdef inline object get_utc():
 *     if PY_VERSION_HEX < 0x030700b1:             # <<<<<<<<<<<<<<
 *         raise RuntimeError('Time zones are not available from the C-API.')
 *     return <object>__Pyx_TimeZone_UTC
 */
  __pyx_t_1 = (PY_VERSION_HEX < 0x030700b1);
  if (unlikely(__pyx_t_1)) {

    /* "cpython/datetime.pxd":328
 * cdef inline object get_utc():
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')             # <<<<<<<<<<<<<<
 *     return <object>__Pyx_TimeZone_UTC
 * 
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_RuntimeError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(2, 328, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(2, 328, __pyx_L1_error)

    /* "cpython/datetime.pxd":327
 * # Get UTC singleton
 * cdef inline object get_utc():
 *     if PY_VERSION_HEX < 0x030700b1:             # <<<<<<<<<<<<<<
 *         raise RuntimeError('Time zones are not available from the C-API.')
 *     return <object>__Pyx_TimeZone_UTC
 */
  }

  /* "cpython/datetime.pxd":329
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')
 *     return <object>__Pyx_TimeZone_UTC             # <<<<<<<<<<<<<<
 * 
 * # Get tzinfo of time
 */
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(((PyObject *)__Pyx_TimeZone_UTC));
  __pyx_r = ((PyObject *)__Pyx_TimeZone_UTC);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":326
 * 
 * # Get UTC singleton
 * cdef inline object get_utc():             # <<<<<<<<<<<<<<
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("cpython.datetime.get_utc", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":332
 * 
 * # Get tzinfo of time
 * cdef inline object time_tzinfo(object o):             # <<<<<<<<<<<<<<
 *     return <object>PyDateTime_TIME_GET_TZINFO(o)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_time_tzinfo(PyObject *__pyx_v_o) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1;
  __Pyx_RefNannySetupContext("time_tzinfo", 1);

  /* "cpython/datetime.pxd":333
 * # Get tzinfo of time
 * cdef inline object time_tzinfo(object o):
 *     return <object>PyDateTime_TIME_GET_TZINFO(o)             # <<<<<<<<<<<<<<
 * 
 * # Get tzinfo of datetime
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyDateTime_TIME_GET_TZINFO(__pyx_v_o);
  __Pyx_INCREF(((PyObject *)__pyx_t_1));
  __pyx_r = ((PyObject *)__pyx_t_1);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":332
 * 
 * # Get tzinfo of time
 * cdef inline object time_tzinfo(object o):             # <<<<<<<<<<<<<<
 *     return <object>PyDateTime_TIME_GET_TZINFO(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":336
 * 
 * # Get tzinfo of datetime
 * cdef inline object datetime_tzinfo(object o):             # <<<<<<<<<<<<<<
 *     return <object>PyDateTime_DATE_GET_TZINFO(o)
 * 
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_8datetime_datetime_tzinfo(PyObject *__pyx_v_o) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1;
  __Pyx_RefNannySetupContext("datetime_tzinfo", 1);

  /* "cpython/datetime.pxd":337
 * # Get tzinfo of datetime
 * cdef inline object datetime_tzinfo(object o):
 *     return <object>PyDateTime_DATE_GET_TZINFO(o)             # <<<<<<<<<<<<<<
 * 
 * # Get year of date
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyDateTime_DATE_GET_TZINFO(__pyx_v_o);
  __Pyx_INCREF(((PyObject *)__pyx_t_1));
  __pyx_r = ((PyObject *)__pyx_t_1);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":336
 * 
 * # Get tzinfo of datetime
 * cdef inline object datetime_tzinfo(object o):             # <<<<<<<<<<<<<<
 *     return <object>PyDateTime_DATE_GET_TZINFO(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/datetime.pxd":340
 * 
 * # Get year of date
 * cdef inline int date_year(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_YEAR(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_date_year(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":341
 * # Get year of date
 * cdef inline int date_year(object o) noexcept:
 *     return PyDateTime_GET_YEAR(o)             # <<<<<<<<<<<<<<
 * 
 * # Get month of date
 */
  __pyx_r = PyDateTime_GET_YEAR(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":340
 * 
 * # Get year of date
 * cdef inline int date_year(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_YEAR(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":344
 * 
 * # Get month of date
 * cdef inline int date_month(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_MONTH(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_date_month(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":345
 * # Get month of date
 * cdef inline int date_month(object o) noexcept:
 *     return PyDateTime_GET_MONTH(o)             # <<<<<<<<<<<<<<
 * 
 * # Get day of date
 */
  __pyx_r = PyDateTime_GET_MONTH(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":344
 * 
 * # Get month of date
 * cdef inline int date_month(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_MONTH(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":348
 * 
 * # Get day of date
 * cdef inline int date_day(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_DAY(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_date_day(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":349
 * # Get day of date
 * cdef inline int date_day(object o) noexcept:
 *     return PyDateTime_GET_DAY(o)             # <<<<<<<<<<<<<<
 * 
 * # Get year of datetime
 */
  __pyx_r = PyDateTime_GET_DAY(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":348
 * 
 * # Get day of date
 * cdef inline int date_day(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_DAY(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":352
 * 
 * # Get year of datetime
 * cdef inline int datetime_year(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_YEAR(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_year(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":353
 * # Get year of datetime
 * cdef inline int datetime_year(object o) noexcept:
 *     return PyDateTime_GET_YEAR(o)             # <<<<<<<<<<<<<<
 * 
 * # Get month of datetime
 */
  __pyx_r = PyDateTime_GET_YEAR(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":352
 * 
 * # Get year of datetime
 * cdef inline int datetime_year(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_YEAR(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":356
 * 
 * # Get month of datetime
 * cdef inline int datetime_month(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_MONTH(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_month(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":357
 * # Get month of datetime
 * cdef inline int datetime_month(object o) noexcept:
 *     return PyDateTime_GET_MONTH(o)             # <<<<<<<<<<<<<<
 * 
 * # Get day of datetime
 */
  __pyx_r = PyDateTime_GET_MONTH(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":356
 * 
 * # Get month of datetime
 * cdef inline int datetime_month(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_MONTH(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":360
 * 
 * # Get day of datetime
 * cdef inline int datetime_day(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_DAY(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_day(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":361
 * # Get day of datetime
 * cdef inline int datetime_day(object o) noexcept:
 *     return PyDateTime_GET_DAY(o)             # <<<<<<<<<<<<<<
 * 
 * # Get hour of time
 */
  __pyx_r = PyDateTime_GET_DAY(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":360
 * 
 * # Get day of datetime
 * cdef inline int datetime_day(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_GET_DAY(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":364
 * 
 * # Get hour of time
 * cdef inline int time_hour(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_HOUR(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_time_hour(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":365
 * # Get hour of time
 * cdef inline int time_hour(object o) noexcept:
 *     return PyDateTime_TIME_GET_HOUR(o)             # <<<<<<<<<<<<<<
 * 
 * # Get minute of time
 */
  __pyx_r = PyDateTime_TIME_GET_HOUR(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":364
 * 
 * # Get hour of time
 * cdef inline int time_hour(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_HOUR(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":368
 * 
 * # Get minute of time
 * cdef inline int time_minute(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_MINUTE(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_time_minute(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":369
 * # Get minute of time
 * cdef inline int time_minute(object o) noexcept:
 *     return PyDateTime_TIME_GET_MINUTE(o)             # <<<<<<<<<<<<<<
 * 
 * # Get second of time
 */
  __pyx_r = PyDateTime_TIME_GET_MINUTE(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":368
 * 
 * # Get minute of time
 * cdef inline int time_minute(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_MINUTE(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":372
 * 
 * # Get second of time
 * cdef inline int time_second(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_SECOND(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_time_second(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":373
 * # Get second of time
 * cdef inline int time_second(object o) noexcept:
 *     return PyDateTime_TIME_GET_SECOND(o)             # <<<<<<<<<<<<<<
 * 
 * # Get microsecond of time
 */
  __pyx_r = PyDateTime_TIME_GET_SECOND(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":372
 * 
 * # Get second of time
 * cdef inline int time_second(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_SECOND(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":376
 * 
 * # Get microsecond of time
 * cdef inline int time_microsecond(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_MICROSECOND(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_time_microsecond(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":377
 * # Get microsecond of time
 * cdef inline int time_microsecond(object o) noexcept:
 *     return PyDateTime_TIME_GET_MICROSECOND(o)             # <<<<<<<<<<<<<<
 * 
 * # Get fold of time
 */
  __pyx_r = PyDateTime_TIME_GET_MICROSECOND(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":376
 * 
 * # Get microsecond of time
 * cdef inline int time_microsecond(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_TIME_GET_MICROSECOND(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":380
 * 
 * # Get fold of time
 * cdef inline int time_fold(object o) noexcept:             # <<<<<<<<<<<<<<
 *     # For Python < 3.6 this returns 0 no matter what
 *     return PyDateTime_TIME_GET_FOLD(o)
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_time_fold(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":382
 * cdef inline int time_fold(object o) noexcept:
 *     # For Python < 3.6 this returns 0 no matter what
 *     return PyDateTime_TIME_GET_FOLD(o)             # <<<<<<<<<<<<<<
 * 
 * # Get hour of datetime
 */
  __pyx_r = PyDateTime_TIME_GET_FOLD(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":380
 * 
 * # Get fold of time
 * cdef inline int time_fold(object o) noexcept:             # <<<<<<<<<<<<<<
 *     # For Python < 3.6 this returns 0 no matter what
 *     return PyDateTime_TIME_GET_FOLD(o)
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":385
 * 
 * # Get hour of datetime
 * cdef inline int datetime_hour(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_HOUR(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_hour(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":386
 * # Get hour of datetime
 * cdef inline int datetime_hour(object o) noexcept:
 *     return PyDateTime_DATE_GET_HOUR(o)             # <<<<<<<<<<<<<<
 * 
 * # Get minute of datetime
 */
  __pyx_r = PyDateTime_DATE_GET_HOUR(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":385
 * 
 * # Get hour of datetime
 * cdef inline int datetime_hour(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_HOUR(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":389
 * 
 * # Get minute of datetime
 * cdef inline int datetime_minute(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_MINUTE(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_minute(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":390
 * # Get minute of datetime
 * cdef inline int datetime_minute(object o) noexcept:
 *     return PyDateTime_DATE_GET_MINUTE(o)             # <<<<<<<<<<<<<<
 * 
 * # Get second of datetime
 */
  __pyx_r = PyDateTime_DATE_GET_MINUTE(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":389
 * 
 * # Get minute of datetime
 * cdef inline int datetime_minute(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_MINUTE(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":393
 * 
 * # Get second of datetime
 * cdef inline int datetime_second(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_SECOND(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_second(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":394
 * # Get second of datetime
 * cdef inline int datetime_second(object o) noexcept:
 *     return PyDateTime_DATE_GET_SECOND(o)             # <<<<<<<<<<<<<<
 * 
 * # Get microsecond of datetime
 */
  __pyx_r = PyDateTime_DATE_GET_SECOND(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":393
 * 
 * # Get second of datetime
 * cdef inline int datetime_second(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_SECOND(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":397
 * 
 * # Get microsecond of datetime
 * cdef inline int datetime_microsecond(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_MICROSECOND(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_microsecond(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":398
 * # Get microsecond of datetime
 * cdef inline int datetime_microsecond(object o) noexcept:
 *     return PyDateTime_DATE_GET_MICROSECOND(o)             # <<<<<<<<<<<<<<
 * 
 * # Get fold of datetime
 */
  __pyx_r = PyDateTime_DATE_GET_MICROSECOND(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":397
 * 
 * # Get microsecond of datetime
 * cdef inline int datetime_microsecond(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return PyDateTime_DATE_GET_MICROSECOND(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":401
 * 
 * # Get fold of datetime
 * cdef inline int datetime_fold(object o) noexcept:             # <<<<<<<<<<<<<<
 *     # For Python < 3.6 this returns 0 no matter what
 *     return PyDateTime_DATE_GET_FOLD(o)
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_datetime_fold(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":403
 * cdef inline int datetime_fold(object o) noexcept:
 *     # For Python < 3.6 this returns 0 no matter what
 *     return PyDateTime_DATE_GET_FOLD(o)             # <<<<<<<<<<<<<<
 * 
 * # Get days of timedelta
 */
  __pyx_r = PyDateTime_DATE_GET_FOLD(__pyx_v_o);
  goto __pyx_L0;

  /* "cpython/datetime.pxd":401
 * 
 * # Get fold of datetime
 * cdef inline int datetime_fold(object o) noexcept:             # <<<<<<<<<<<<<<
 *     # For Python < 3.6 this returns 0 no matter what
 *     return PyDateTime_DATE_GET_FOLD(o)
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":406
 * 
 * # Get days of timedelta
 * cdef inline int timedelta_days(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return (<PyDateTime_Delta*>o).days
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_timedelta_days(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":407
 * # Get days of timedelta
 * cdef inline int timedelta_days(object o) noexcept:
 *     return (<PyDateTime_Delta*>o).days             # <<<<<<<<<<<<<<
 * 
 * # Get seconds of timedelta
 */
  __pyx_r = ((PyDateTime_Delta *)__pyx_v_o)->days;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":406
 * 
 * # Get days of timedelta
 * cdef inline int timedelta_days(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return (<PyDateTime_Delta*>o).days
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":410
 * 
 * # Get seconds of timedelta
 * cdef inline int timedelta_seconds(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return (<PyDateTime_Delta*>o).seconds
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_timedelta_seconds(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":411
 * # Get seconds of timedelta
 * cdef inline int timedelta_seconds(object o) noexcept:
 *     return (<PyDateTime_Delta*>o).seconds             # <<<<<<<<<<<<<<
 * 
 * # Get microseconds of timedelta
 */
  __pyx_r = ((PyDateTime_Delta *)__pyx_v_o)->seconds;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":410
 * 
 * # Get seconds of timedelta
 * cdef inline int timedelta_seconds(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return (<PyDateTime_Delta*>o).seconds
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":414
 * 
 * # Get microseconds of timedelta
 * cdef inline int timedelta_microseconds(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return (<PyDateTime_Delta*>o).microseconds
 * 
 */

static CYTHON_INLINE int __pyx_f_7cpython_8datetime_timedelta_microseconds(PyObject *__pyx_v_o) {
  int __pyx_r;

  /* "cpython/datetime.pxd":415
 * # Get microseconds of timedelta
 * cdef inline int timedelta_microseconds(object o) noexcept:
 *     return (<PyDateTime_Delta*>o).microseconds             # <<<<<<<<<<<<<<
 * 
 * cdef inline double total_seconds(timedelta obj) noexcept:
 */
  __pyx_r = ((PyDateTime_Delta *)__pyx_v_o)->microseconds;
  goto __pyx_L0;

  /* "cpython/datetime.pxd":414
 * 
 * # Get microseconds of timedelta
 * cdef inline int timedelta_microseconds(object o) noexcept:             # <<<<<<<<<<<<<<
 *     return (<PyDateTime_Delta*>o).microseconds
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/datetime.pxd":417
 *     return (<PyDateTime_Delta*>o).microseconds
 * 
 * cdef inline double total_seconds(timedelta obj) noexcept:             # <<<<<<<<<<<<<<
 *     # Mirrors the "timedelta.total_seconds()" method.
 *     # Note that this implementation is not guaranteed to give *exactly* the same
 */

static CYTHON_INLINE double __pyx_f_7cpython_8datetime_total_seconds(PyDateTime_Delta *__pyx_v_obj) {
  double __pyx_v_days;
  double __pyx_v_seconds;
  double __pyx_v_micros;
  double __pyx_r;

  /* "cpython/datetime.pxd":423
 *     cdef:
 *         double days, seconds, micros
 *     days = <double>PyDateTime_DELTA_GET_DAYS(obj)             # <<<<<<<<<<<<<<
 *     seconds = <double>PyDateTime_DELTA_GET_SECONDS(obj)
 *     micros = <double>PyDateTime_DELTA_GET_MICROSECONDS(obj)
 */
  __pyx_v_days = ((double)PyDateTime_DELTA_GET_DAYS(((PyObject *)__pyx_v_obj)));

  /* "cpython/datetime.pxd":424
 *         double days, seconds, micros
 *     days = <double>PyDateTime_DELTA_GET_DAYS(obj)
 *     seconds = <double>PyDateTime_DELTA_GET_SECONDS(obj)             # <<<<<<<<<<<<<<
 *     micros = <double>PyDateTime_DELTA_GET_MICROSECONDS(obj)
 *     return days * 24 * 3600 + seconds + micros / 1_000_000
 */
  __pyx_v_seconds = ((double)PyDateTime_DELTA_GET_SECONDS(((PyObject *)__pyx_v_obj)));

  /* "cpython/datetime.pxd":425
 *     days = <double>PyDateTime_DELTA_GET_DAYS(obj)
 *     seconds = <double>PyDateTime_DELTA_GET_SECONDS(obj)
 *     micros = <double>PyDateTime_DELTA_GET_MICROSECONDS(obj)             # <<<<<<<<<<<<<<
 *     return days * 24 * 3600 + seconds + micros / 1_000_000
 */
  __pyx_v_micros = ((double)PyDateTime_DELTA_GET_MICROSECONDS(((PyObject *)__pyx_v_obj)));

  /* "cpython/datetime.pxd":426
 *     seconds = <double>PyDateTime_DELTA_GET_SECONDS(obj)
 *     micros = <double>PyDateTime_DELTA_GET_MICROSECONDS(obj)
 *     return days * 24 * 3600 + seconds + micros / 1_000_000             # <<<<<<<<<<<<<<
 */
  __pyx_r = ((((__pyx_v_days * 24.0) * 3600.0) + __pyx_v_seconds) + (__pyx_v_micros / 1000000.0));
  goto __pyx_L0;

  /* "cpython/datetime.pxd":417
 *     return (<PyDateTime_Delta*>o).microseconds
 * 
 * cdef inline double total_seconds(timedelta obj) noexcept:             # <<<<<<<<<<<<<<
 *     # Mirrors the "timedelta.total_seconds()" method.
 *     # Note that this implementation is not guaranteed to give *exactly* the same
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/complex.pxd":19
 * 
 *         @property
 *         cdef inline double real(self) noexcept:             # <<<<<<<<<<<<<<
 *             return self.cval.real
 * 
 */

static CYTHON_INLINE double __pyx_f_7cpython_7complex_7complex_4real_real(PyComplexObject *__pyx_v_self) {
  double __pyx_r;

  /* "cpython/complex.pxd":20
 *         @property
 *         cdef inline double real(self) noexcept:
 *             return self.cval.real             # <<<<<<<<<<<<<<
 * 
 *         @property
 */
  __pyx_r = __pyx_v_self->cval.real;
  goto __pyx_L0;

  /* "cpython/complex.pxd":19
 * 
 *         @property
 *         cdef inline double real(self) noexcept:             # <<<<<<<<<<<<<<
 *             return self.cval.real
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/complex.pxd":23
 * 
 *         @property
 *         cdef inline double imag(self) noexcept:             # <<<<<<<<<<<<<<
 *             return self.cval.imag
 * 
 */

static CYTHON_INLINE double __pyx_f_7cpython_7complex_7complex_4imag_imag(PyComplexObject *__pyx_v_self) {
  double __pyx_r;

  /* "cpython/complex.pxd":24
 *         @property
 *         cdef inline double imag(self) noexcept:
 *             return self.cval.imag             # <<<<<<<<<<<<<<
 * 
 *     # PyTypeObject PyComplex_Type
 */
  __pyx_r = __pyx_v_self->cval.imag;
  goto __pyx_L0;

  /* "cpython/complex.pxd":23
 * 
 *         @property
 *         cdef inline double imag(self) noexcept:             # <<<<<<<<<<<<<<
 *             return self.cval.imag
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "cpython/contextvars.pxd":112
 * 
 * 
 * cdef inline object get_value(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the default value of the context variable,
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_11contextvars_get_value(PyObject *__pyx_v_var, struct __pyx_opt_args_7cpython_11contextvars_get_value *__pyx_optional_args) {
  PyObject *__pyx_v_default_value = ((PyObject *)Py_None);
  PyObject *__pyx_v_value;
  PyObject *__pyx_v_pyvalue = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("get_value", 1);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_default_value = __pyx_optional_args->default_value;
    }
  }

  /* "cpython/contextvars.pxd":117
 *     or None if no such value or default was found.
 *     """
 *     cdef PyObject *value = NULL             # <<<<<<<<<<<<<<
 *     PyContextVar_Get(var, NULL, &value)
 *     if value is NULL:
 */
  __pyx_v_value = NULL;

  /* "cpython/contextvars.pxd":118
 *     """
 *     cdef PyObject *value = NULL
 *     PyContextVar_Get(var, NULL, &value)             # <<<<<<<<<<<<<<
 *     if value is NULL:
 *         # context variable does not have a default
 */
  __pyx_t_1 = PyContextVar_Get(__pyx_v_var, NULL, (&__pyx_v_value)); if (unlikely(__pyx_t_1 == ((int)-1))) __PYX_ERR(3, 118, __pyx_L1_error)

  /* "cpython/contextvars.pxd":119
 *     cdef PyObject *value = NULL
 *     PyContextVar_Get(var, NULL, &value)
 *     if value is NULL:             # <<<<<<<<<<<<<<
 *         # context variable does not have a default
 *         pyvalue = default_value
 */
  __pyx_t_2 = (__pyx_v_value == NULL);
  if (__pyx_t_2) {

    /* "cpython/contextvars.pxd":121
 *     if value is NULL:
 *         # context variable does not have a default
 *         pyvalue = default_value             # <<<<<<<<<<<<<<
 *     else:
 *         # value or default value of context variable
 */
    __Pyx_INCREF(__pyx_v_default_value);
    __pyx_v_pyvalue = __pyx_v_default_value;

    /* "cpython/contextvars.pxd":119
 *     cdef PyObject *value = NULL
 *     PyContextVar_Get(var, NULL, &value)
 *     if value is NULL:             # <<<<<<<<<<<<<<
 *         # context variable does not have a default
 *         pyvalue = default_value
 */
    goto __pyx_L3;
  }

  /* "cpython/contextvars.pxd":124
 *     else:
 *         # value or default value of context variable
 *         pyvalue = <object>value             # <<<<<<<<<<<<<<
 *         Py_XDECREF(value)  # PyContextVar_Get() returned an owned reference as 'PyObject*'
 *     return pyvalue
 */
  /*else*/ {
    __pyx_t_3 = ((PyObject *)__pyx_v_value);
    __Pyx_INCREF(__pyx_t_3);
    __pyx_v_pyvalue = __pyx_t_3;
    __pyx_t_3 = 0;

    /* "cpython/contextvars.pxd":125
 *         # value or default value of context variable
 *         pyvalue = <object>value
 *         Py_XDECREF(value)  # PyContextVar_Get() returned an owned reference as 'PyObject*'             # <<<<<<<<<<<<<<
 *     return pyvalue
 * 
 */
    Py_XDECREF(__pyx_v_value);
  }
  __pyx_L3:;

  /* "cpython/contextvars.pxd":126
 *         pyvalue = <object>value
 *         Py_XDECREF(value)  # PyContextVar_Get() returned an owned reference as 'PyObject*'
 *     return pyvalue             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(__pyx_v_pyvalue);
  __pyx_r = __pyx_v_pyvalue;
  goto __pyx_L0;

  /* "cpython/contextvars.pxd":112
 * 
 * 
 * cdef inline object get_value(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the default value of the context variable,
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("cpython.contextvars.get_value", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_pyvalue);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "cpython/contextvars.pxd":129
 * 
 * 
 * cdef inline object get_value_no_default(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the provided default value if no such value was found.
 */

static CYTHON_INLINE PyObject *__pyx_f_7cpython_11contextvars_get_value_no_default(PyObject *__pyx_v_var, struct __pyx_opt_args_7cpython_11contextvars_get_value_no_default *__pyx_optional_args) {
  PyObject *__pyx_v_default_value = ((PyObject *)Py_None);
  PyObject *__pyx_v_value;
  PyObject *__pyx_v_pyvalue = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("get_value_no_default", 1);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_default_value = __pyx_optional_args->default_value;
    }
  }

  /* "cpython/contextvars.pxd":135
 *     Ignores the default value of the context variable, if any.
 *     """
 *     cdef PyObject *value = NULL             # <<<<<<<<<<<<<<
 *     PyContextVar_Get(var, <PyObject*>default_value, &value)
 *     # value of context variable or 'default_value'
 */
  __pyx_v_value = NULL;

  /* "cpython/contextvars.pxd":136
 *     """
 *     cdef PyObject *value = NULL
 *     PyContextVar_Get(var, <PyObject*>default_value, &value)             # <<<<<<<<<<<<<<
 *     # value of context variable or 'default_value'
 *     pyvalue = <object>value
 */
  __pyx_t_1 = PyContextVar_Get(__pyx_v_var, ((PyObject *)__pyx_v_default_value), (&__pyx_v_value)); if (unlikely(__pyx_t_1 == ((int)-1))) __PYX_ERR(3, 136, __pyx_L1_error)

  /* "cpython/contextvars.pxd":138
 *     PyContextVar_Get(var, <PyObject*>default_value, &value)
 *     # value of context variable or 'default_value'
 *     pyvalue = <object>value             # <<<<<<<<<<<<<<
 *     Py_XDECREF(value)  # PyContextVar_Get() returned an owned reference as 'PyObject*'
 *     return pyvalue
 */
  __pyx_t_2 = ((PyObject *)__pyx_v_value);
  __Pyx_INCREF(__pyx_t_2);
  __pyx_v_pyvalue = __pyx_t_2;
  __pyx_t_2 = 0;

  /* "cpython/contextvars.pxd":139
 *     # value of context variable or 'default_value'
 *     pyvalue = <object>value
 *     Py_XDECREF(value)  # PyContextVar_Get() returned an owned reference as 'PyObject*'             # <<<<<<<<<<<<<<
 *     return pyvalue
 */
  Py_XDECREF(__pyx_v_value);

  /* "cpython/contextvars.pxd":140
 *     pyvalue = <object>value
 *     Py_XDECREF(value)  # PyContextVar_Get() returned an owned reference as 'PyObject*'
 *     return pyvalue             # <<<<<<<<<<<<<<
 */
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(__pyx_v_pyvalue);
  __pyx_r = __pyx_v_pyvalue;
  goto __pyx_L0;

  /* "cpython/contextvars.pxd":129
 * 
 * 
 * cdef inline object get_value_no_default(var, default_value=None):             # <<<<<<<<<<<<<<
 *     """Return a new reference to the value of the context variable,
 *     or the provided default value if no such value was found.
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("cpython.contextvars.get_value_no_default", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_pyvalue);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":47
 * 
 * 
 * cdef inline int PyBytesLike_Check(object o):             # <<<<<<<<<<<<<<
 *     return PyBytes_Check(o) or PyByteArray_Check(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7msgpack_9_cmsgpack_PyBytesLike_Check(PyObject *__pyx_v_o) {
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "msgpack/_packer.pyx":48
 * 
 * cdef inline int PyBytesLike_Check(object o):
 *     return PyBytes_Check(o) or PyByteArray_Check(o)             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_2 = PyBytes_Check(__pyx_v_o);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L3_bool_binop_done;
  }
  __pyx_t_2 = PyByteArray_Check(__pyx_v_o);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L3_bool_binop_done:;
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "msgpack/_packer.pyx":47
 * 
 * 
 * cdef inline int PyBytesLike_Check(object o):             # <<<<<<<<<<<<<<
 *     return PyBytes_Check(o) or PyByteArray_Check(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "msgpack/_packer.pyx":51
 * 
 * 
 * cdef inline int PyBytesLike_CheckExact(object o):             # <<<<<<<<<<<<<<
 *     return PyBytes_CheckExact(o) or PyByteArray_CheckExact(o)
 * 
 */

static CYTHON_INLINE int __pyx_f_7msgpack_9_cmsgpack_PyBytesLike_CheckExact(PyObject *__pyx_v_o) {
  int __pyx_r;
  int __pyx_t_1;
  int __pyx_t_2;

  /* "msgpack/_packer.pyx":52
 * 
 * cdef inline int PyBytesLike_CheckExact(object o):
 *     return PyBytes_CheckExact(o) or PyByteArray_CheckExact(o)             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_2 = PyBytes_CheckExact(__pyx_v_o);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L3_bool_binop_done;
  }
  __pyx_t_2 = PyByteArray_CheckExact(__pyx_v_o);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L3_bool_binop_done:;
  __pyx_r = __pyx_t_1;
  goto __pyx_L0;

  /* "msgpack/_packer.pyx":51
 * 
 * 
 * cdef inline int PyBytesLike_CheckExact(object o):             # <<<<<<<<<<<<<<
 *     return PyBytes_CheckExact(o) or PyByteArray_CheckExact(o)
 * 
 */

  /* function exit code */
  __pyx_L0:;
  return __pyx_r;
}

/* "msgpack/_packer.pyx":115
 *     cdef bint datetime
 * 
 *     def __cinit__(self, buf_size=256*1024, **_kwargs):             # <<<<<<<<<<<<<<
 *         self.pk.buf = <char*> PyMem_Malloc(buf_size)
 *         if self.pk.buf == NULL:
 */

/* Python wrapper */
static int __pyx_pw_7msgpack_9_cmsgpack_6Packer_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_7msgpack_9_cmsgpack_6Packer_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_buf_size = 0;
  CYTHON_UNUSED PyObject *__pyx_v__kwargs = 0;
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return -1;
  #endif
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  __pyx_v__kwargs = PyDict_New(); if (unlikely(!__pyx_v__kwargs)) return -1;
  __Pyx_GOTREF(__pyx_v__kwargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_buf_size,0};
    values[0] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)__pyx_int_262144));
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_VARARGS(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_VARARGS(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (kw_args > 0) {
          PyObject* value = __Pyx_GetKwValue_VARARGS(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_buf_size);
          if (value) { values[0] = __Pyx_Arg_NewRef_VARARGS(value); kw_args--; }
          else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 115, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, __pyx_v__kwargs, values + 0, kwd_pos_args, "__cinit__") < 0)) __PYX_ERR(0, 115, __pyx_L3_error)
      }
    } else {
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_VARARGS(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
    }
    __pyx_v_buf_size = values[0];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__cinit__", 0, 0, 1, __pyx_nargs); __PYX_ERR(0, 115, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_DECREF(__pyx_v__kwargs); __pyx_v__kwargs = 0;
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return -1;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer___cinit__(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v_buf_size, __pyx_v__kwargs);

  /* function exit code */
  __Pyx_DECREF(__pyx_v__kwargs);
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_7msgpack_9_cmsgpack_6Packer___cinit__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_buf_size, CYTHON_UNUSED PyObject *__pyx_v__kwargs) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  size_t __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__cinit__", 1);

  /* "msgpack/_packer.pyx":116
 * 
 *     def __cinit__(self, buf_size=256*1024, **_kwargs):
 *         self.pk.buf = <char*> PyMem_Malloc(buf_size)             # <<<<<<<<<<<<<<
 *         if self.pk.buf == NULL:
 *             raise MemoryError("Unable to allocate internal buffer.")
 */
  __pyx_t_1 = __Pyx_PyInt_As_size_t(__pyx_v_buf_size); if (unlikely((__pyx_t_1 == (size_t)-1) && PyErr_Occurred())) __PYX_ERR(0, 116, __pyx_L1_error)
  __pyx_v_self->pk.buf = ((char *)PyMem_Malloc(__pyx_t_1));

  /* "msgpack/_packer.pyx":117
 *     def __cinit__(self, buf_size=256*1024, **_kwargs):
 *         self.pk.buf = <char*> PyMem_Malloc(buf_size)
 *         if self.pk.buf == NULL:             # <<<<<<<<<<<<<<
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.pk.buf_size = buf_size
 */
  __pyx_t_2 = (__pyx_v_self->pk.buf == NULL);
  if (unlikely(__pyx_t_2)) {

    /* "msgpack/_packer.pyx":118
 *         self.pk.buf = <char*> PyMem_Malloc(buf_size)
 *         if self.pk.buf == NULL:
 *             raise MemoryError("Unable to allocate internal buffer.")             # <<<<<<<<<<<<<<
 *         self.pk.buf_size = buf_size
 *         self.pk.length = 0
 */
    __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 118, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_Raise(__pyx_t_3, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __PYX_ERR(0, 118, __pyx_L1_error)

    /* "msgpack/_packer.pyx":117
 *     def __cinit__(self, buf_size=256*1024, **_kwargs):
 *         self.pk.buf = <char*> PyMem_Malloc(buf_size)
 *         if self.pk.buf == NULL:             # <<<<<<<<<<<<<<
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.pk.buf_size = buf_size
 */
  }

  /* "msgpack/_packer.pyx":119
 *         if self.pk.buf == NULL:
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.pk.buf_size = buf_size             # <<<<<<<<<<<<<<
 *         self.pk.length = 0
 *         self.exports = 0
 */
  __pyx_t_1 = __Pyx_PyInt_As_size_t(__pyx_v_buf_size); if (unlikely((__pyx_t_1 == (size_t)-1) && PyErr_Occurred())) __PYX_ERR(0, 119, __pyx_L1_error)
  __pyx_v_self->pk.buf_size = __pyx_t_1;

  /* "msgpack/_packer.pyx":120
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.pk.buf_size = buf_size
 *         self.pk.length = 0             # <<<<<<<<<<<<<<
 *         self.exports = 0
 * 
 */
  __pyx_v_self->pk.length = 0;

  /* "msgpack/_packer.pyx":121
 *         self.pk.buf_size = buf_size
 *         self.pk.length = 0
 *         self.exports = 0             # <<<<<<<<<<<<<<
 * 
 *     def __dealloc__(self):
 */
  __pyx_v_self->exports = 0;

  /* "msgpack/_packer.pyx":115
 *     cdef bint datetime
 * 
 *     def __cinit__(self, buf_size=256*1024, **_kwargs):             # <<<<<<<<<<<<<<
 *         self.pk.buf = <char*> PyMem_Malloc(buf_size)
 *         if self.pk.buf == NULL:
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":123
 *         self.exports = 0
 * 
 *     def __dealloc__(self):             # <<<<<<<<<<<<<<
 *         PyMem_Free(self.pk.buf)
 *         self.pk.buf = NULL
 */

/* Python wrapper */
static void __pyx_pw_7msgpack_9_cmsgpack_6Packer_3__dealloc__(PyObject *__pyx_v_self); /*proto*/
static void __pyx_pw_7msgpack_9_cmsgpack_6Packer_3__dealloc__(PyObject *__pyx_v_self) {
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  __pyx_pf_7msgpack_9_cmsgpack_6Packer_2__dealloc__(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
}

static void __pyx_pf_7msgpack_9_cmsgpack_6Packer_2__dealloc__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self) {
  int __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* "msgpack/_packer.pyx":124
 * 
 *     def __dealloc__(self):
 *         PyMem_Free(self.pk.buf)             # <<<<<<<<<<<<<<
 *         self.pk.buf = NULL
 *         assert self.exports == 0
 */
  PyMem_Free(__pyx_v_self->pk.buf);

  /* "msgpack/_packer.pyx":125
 *     def __dealloc__(self):
 *         PyMem_Free(self.pk.buf)
 *         self.pk.buf = NULL             # <<<<<<<<<<<<<<
 *         assert self.exports == 0
 * 
 */
  __pyx_v_self->pk.buf = NULL;

  /* "msgpack/_packer.pyx":126
 *         PyMem_Free(self.pk.buf)
 *         self.pk.buf = NULL
 *         assert self.exports == 0             # <<<<<<<<<<<<<<
 * 
 *     cdef _check_exports(self):
 */
  #ifndef CYTHON_WITHOUT_ASSERTIONS
  if (unlikely(__pyx_assertions_enabled())) {
    __pyx_t_1 = (__pyx_v_self->exports == 0);
    if (unlikely(!__pyx_t_1)) {
      __Pyx_Raise(__pyx_builtin_AssertionError, 0, 0, 0);
      __PYX_ERR(0, 126, __pyx_L1_error)
    }
  }
  #else
  if ((1)); else __PYX_ERR(0, 126, __pyx_L1_error)
  #endif

  /* "msgpack/_packer.pyx":123
 *         self.exports = 0
 * 
 *     def __dealloc__(self):             # <<<<<<<<<<<<<<
 *         PyMem_Free(self.pk.buf)
 *         self.pk.buf = NULL
 */

  /* function exit code */
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_WriteUnraisable("msgpack._cmsgpack.Packer.__dealloc__", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
  __pyx_L0:;
}

/* "msgpack/_packer.pyx":128
 *         assert self.exports == 0
 * 
 *     cdef _check_exports(self):             # <<<<<<<<<<<<<<
 *         if self.exports > 0:
 *             raise BufferError("Existing exports of data: Packer cannot be changed")
 */

static PyObject *__pyx_f_7msgpack_9_cmsgpack_6Packer__check_exports(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("_check_exports", 1);

  /* "msgpack/_packer.pyx":129
 * 
 *     cdef _check_exports(self):
 *         if self.exports > 0:             # <<<<<<<<<<<<<<
 *             raise BufferError("Existing exports of data: Packer cannot be changed")
 * 
 */
  __pyx_t_1 = (__pyx_v_self->exports > 0);
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_packer.pyx":130
 *     cdef _check_exports(self):
 *         if self.exports > 0:
 *             raise BufferError("Existing exports of data: Packer cannot be changed")             # <<<<<<<<<<<<<<
 * 
 *     def __init__(self, *, default=None,
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_BufferError, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 130, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(0, 130, __pyx_L1_error)

    /* "msgpack/_packer.pyx":129
 * 
 *     cdef _check_exports(self):
 *         if self.exports > 0:             # <<<<<<<<<<<<<<
 *             raise BufferError("Existing exports of data: Packer cannot be changed")
 * 
 */
  }

  /* "msgpack/_packer.pyx":128
 *         assert self.exports == 0
 * 
 *     cdef _check_exports(self):             # <<<<<<<<<<<<<<
 *         if self.exports > 0:
 *             raise BufferError("Existing exports of data: Packer cannot be changed")
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer._check_exports", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":132
 *             raise BufferError("Existing exports of data: Packer cannot be changed")
 * 
 *     def __init__(self, *, default=None,             # <<<<<<<<<<<<<<
 *                  bint use_single_float=False, bint autoreset=True, bint use_bin_type=True,
 *                  bint strict_types=False, bint datetime=False, unicode_errors=None,
 */

/* Python wrapper */
static int __pyx_pw_7msgpack_9_cmsgpack_6Packer_5__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_7msgpack_9_cmsgpack_6Packer_5__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_default = 0;
  int __pyx_v_use_single_float;
  int __pyx_v_autoreset;
  int __pyx_v_use_bin_type;
  int __pyx_v_strict_types;
  int __pyx_v_datetime;
  PyObject *__pyx_v_unicode_errors = 0;
  CYTHON_UNUSED PyObject *__pyx_v_buf_size = 0;
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[8] = {0,0,0,0,0,0,0,0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return -1;
  #endif
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_default,&__pyx_n_s_use_single_float,&__pyx_n_s_autoreset,&__pyx_n_s_use_bin_type,&__pyx_n_s_strict_types,&__pyx_n_s_datetime,&__pyx_n_s_unicode_errors,&__pyx_n_s_buf_size,0};
    values[0] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)Py_None));

    /* "msgpack/_packer.pyx":134
 *     def __init__(self, *, default=None,
 *                  bint use_single_float=False, bint autoreset=True, bint use_bin_type=True,
 *                  bint strict_types=False, bint datetime=False, unicode_errors=None,             # <<<<<<<<<<<<<<
 *                  buf_size=256*1024):
 *         self.use_float = use_single_float
 */
    values[6] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)Py_None));
    values[7] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)__pyx_int_262144));
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_VARARGS(__pyx_kwds);
      if (kw_args > 0 && likely(kw_args <= 8)) {
        Py_ssize_t index;
        for (index = 0; index < 8 && kw_args > 0; index++) {
          PyObject* value = __Pyx_GetKwValue_VARARGS(__pyx_kwds, __pyx_kwvalues, *__pyx_pyargnames[index]);
          if (value) { values[index] = __Pyx_Arg_NewRef_VARARGS(value); kw_args--; }
          else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 132, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, 0, "__init__") < 0)) __PYX_ERR(0, 132, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 0)) {
      goto __pyx_L5_argtuple_error;
    } else {
    }
    __pyx_v_default = values[0];
    if (values[1]) {
      __pyx_v_use_single_float = __Pyx_PyObject_IsTrue(values[1]); if (unlikely((__pyx_v_use_single_float == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 133, __pyx_L3_error)
    } else {

      /* "msgpack/_packer.pyx":133
 * 
 *     def __init__(self, *, default=None,
 *                  bint use_single_float=False, bint autoreset=True, bint use_bin_type=True,             # <<<<<<<<<<<<<<
 *                  bint strict_types=False, bint datetime=False, unicode_errors=None,
 *                  buf_size=256*1024):
 */
      __pyx_v_use_single_float = ((int)0);
    }
    if (values[2]) {
      __pyx_v_autoreset = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_autoreset == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 133, __pyx_L3_error)
    } else {
      __pyx_v_autoreset = ((int)1);
    }
    if (values[3]) {
      __pyx_v_use_bin_type = __Pyx_PyObject_IsTrue(values[3]); if (unlikely((__pyx_v_use_bin_type == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 133, __pyx_L3_error)
    } else {
      __pyx_v_use_bin_type = ((int)1);
    }
    if (values[4]) {
      __pyx_v_strict_types = __Pyx_PyObject_IsTrue(values[4]); if (unlikely((__pyx_v_strict_types == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 134, __pyx_L3_error)
    } else {

      /* "msgpack/_packer.pyx":134
 *     def __init__(self, *, default=None,
 *                  bint use_single_float=False, bint autoreset=True, bint use_bin_type=True,
 *                  bint strict_types=False, bint datetime=False, unicode_errors=None,             # <<<<<<<<<<<<<<
 *                  buf_size=256*1024):
 *         self.use_float = use_single_float
 */
      __pyx_v_strict_types = ((int)0);
    }
    if (values[5]) {
      __pyx_v_datetime = __Pyx_PyObject_IsTrue(values[5]); if (unlikely((__pyx_v_datetime == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 134, __pyx_L3_error)
    } else {
      __pyx_v_datetime = ((int)0);
    }
    __pyx_v_unicode_errors = values[6];
    __pyx_v_buf_size = values[7];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__init__", 1, 0, 0, __pyx_nargs); __PYX_ERR(0, 132, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return -1;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_4__init__(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v_default, __pyx_v_use_single_float, __pyx_v_autoreset, __pyx_v_use_bin_type, __pyx_v_strict_types, __pyx_v_datetime, __pyx_v_unicode_errors, __pyx_v_buf_size);

  /* "msgpack/_packer.pyx":132
 *             raise BufferError("Existing exports of data: Packer cannot be changed")
 * 
 *     def __init__(self, *, default=None,             # <<<<<<<<<<<<<<
 *                  bint use_single_float=False, bint autoreset=True, bint use_bin_type=True,
 *                  bint strict_types=False, bint datetime=False, unicode_errors=None,
 */

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_7msgpack_9_cmsgpack_6Packer_4__init__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_default, int __pyx_v_use_single_float, int __pyx_v_autoreset, int __pyx_v_use_bin_type, int __pyx_v_strict_types, int __pyx_v_datetime, PyObject *__pyx_v_unicode_errors, CYTHON_UNUSED PyObject *__pyx_v_buf_size) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  char const *__pyx_t_3;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__init__", 1);

  /* "msgpack/_packer.pyx":136
 *                  bint strict_types=False, bint datetime=False, unicode_errors=None,
 *                  buf_size=256*1024):
 *         self.use_float = use_single_float             # <<<<<<<<<<<<<<
 *         self.strict_types = strict_types
 *         self.autoreset = autoreset
 */
  __pyx_v_self->use_float = __pyx_v_use_single_float;

  /* "msgpack/_packer.pyx":137
 *                  buf_size=256*1024):
 *         self.use_float = use_single_float
 *         self.strict_types = strict_types             # <<<<<<<<<<<<<<
 *         self.autoreset = autoreset
 *         self.datetime = datetime
 */
  __pyx_v_self->strict_types = __pyx_v_strict_types;

  /* "msgpack/_packer.pyx":138
 *         self.use_float = use_single_float
 *         self.strict_types = strict_types
 *         self.autoreset = autoreset             # <<<<<<<<<<<<<<
 *         self.datetime = datetime
 *         self.pk.use_bin_type = use_bin_type
 */
  __pyx_v_self->autoreset = __pyx_v_autoreset;

  /* "msgpack/_packer.pyx":139
 *         self.strict_types = strict_types
 *         self.autoreset = autoreset
 *         self.datetime = datetime             # <<<<<<<<<<<<<<
 *         self.pk.use_bin_type = use_bin_type
 *         if default is not None:
 */
  __pyx_v_self->datetime = __pyx_v_datetime;

  /* "msgpack/_packer.pyx":140
 *         self.autoreset = autoreset
 *         self.datetime = datetime
 *         self.pk.use_bin_type = use_bin_type             # <<<<<<<<<<<<<<
 *         if default is not None:
 *             if not PyCallable_Check(default):
 */
  __pyx_v_self->pk.use_bin_type = __pyx_v_use_bin_type;

  /* "msgpack/_packer.pyx":141
 *         self.datetime = datetime
 *         self.pk.use_bin_type = use_bin_type
 *         if default is not None:             # <<<<<<<<<<<<<<
 *             if not PyCallable_Check(default):
 *                 raise TypeError("default must be a callable.")
 */
  __pyx_t_1 = (__pyx_v_default != Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":142
 *         self.pk.use_bin_type = use_bin_type
 *         if default is not None:
 *             if not PyCallable_Check(default):             # <<<<<<<<<<<<<<
 *                 raise TypeError("default must be a callable.")
 *         self._default = default
 */
    __pyx_t_1 = (!PyCallable_Check(__pyx_v_default));
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_packer.pyx":143
 *         if default is not None:
 *             if not PyCallable_Check(default):
 *                 raise TypeError("default must be a callable.")             # <<<<<<<<<<<<<<
 *         self._default = default
 * 
 */
      __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 143, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_Raise(__pyx_t_2, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __PYX_ERR(0, 143, __pyx_L1_error)

      /* "msgpack/_packer.pyx":142
 *         self.pk.use_bin_type = use_bin_type
 *         if default is not None:
 *             if not PyCallable_Check(default):             # <<<<<<<<<<<<<<
 *                 raise TypeError("default must be a callable.")
 *         self._default = default
 */
    }

    /* "msgpack/_packer.pyx":141
 *         self.datetime = datetime
 *         self.pk.use_bin_type = use_bin_type
 *         if default is not None:             # <<<<<<<<<<<<<<
 *             if not PyCallable_Check(default):
 *                 raise TypeError("default must be a callable.")
 */
  }

  /* "msgpack/_packer.pyx":144
 *             if not PyCallable_Check(default):
 *                 raise TypeError("default must be a callable.")
 *         self._default = default             # <<<<<<<<<<<<<<
 * 
 *         self._berrors = unicode_errors
 */
  __Pyx_INCREF(__pyx_v_default);
  __Pyx_GIVEREF(__pyx_v_default);
  __Pyx_GOTREF(__pyx_v_self->_default);
  __Pyx_DECREF(__pyx_v_self->_default);
  __pyx_v_self->_default = __pyx_v_default;

  /* "msgpack/_packer.pyx":146
 *         self._default = default
 * 
 *         self._berrors = unicode_errors             # <<<<<<<<<<<<<<
 *         if unicode_errors is None:
 *             self.unicode_errors = NULL
 */
  __Pyx_INCREF(__pyx_v_unicode_errors);
  __Pyx_GIVEREF(__pyx_v_unicode_errors);
  __Pyx_GOTREF(__pyx_v_self->_berrors);
  __Pyx_DECREF(__pyx_v_self->_berrors);
  __pyx_v_self->_berrors = __pyx_v_unicode_errors;

  /* "msgpack/_packer.pyx":147
 * 
 *         self._berrors = unicode_errors
 *         if unicode_errors is None:             # <<<<<<<<<<<<<<
 *             self.unicode_errors = NULL
 *         else:
 */
  __pyx_t_1 = (__pyx_v_unicode_errors == Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":148
 *         self._berrors = unicode_errors
 *         if unicode_errors is None:
 *             self.unicode_errors = NULL             # <<<<<<<<<<<<<<
 *         else:
 *             self.unicode_errors = self._berrors
 */
    __pyx_v_self->unicode_errors = NULL;

    /* "msgpack/_packer.pyx":147
 * 
 *         self._berrors = unicode_errors
 *         if unicode_errors is None:             # <<<<<<<<<<<<<<
 *             self.unicode_errors = NULL
 *         else:
 */
    goto __pyx_L5;
  }

  /* "msgpack/_packer.pyx":150
 *             self.unicode_errors = NULL
 *         else:
 *             self.unicode_errors = self._berrors             # <<<<<<<<<<<<<<
 * 
 *     # returns -2 when default should(o) be called
 */
  /*else*/ {
    __pyx_t_3 = __Pyx_PyObject_AsString(__pyx_v_self->_berrors); if (unlikely((!__pyx_t_3) && PyErr_Occurred())) __PYX_ERR(0, 150, __pyx_L1_error)
    __pyx_v_self->unicode_errors = __pyx_t_3;
  }
  __pyx_L5:;

  /* "msgpack/_packer.pyx":132
 *             raise BufferError("Existing exports of data: Packer cannot be changed")
 * 
 *     def __init__(self, *, default=None,             # <<<<<<<<<<<<<<
 *                  bint use_single_float=False, bint autoreset=True, bint use_bin_type=True,
 *                  bint strict_types=False, bint datetime=False, unicode_errors=None,
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":153
 * 
 *     # returns -2 when default should(o) be called
 *     cdef int _pack_inner(self, object o, bint will_default, int nest_limit) except -1:             # <<<<<<<<<<<<<<
 *         cdef long long llval
 *         cdef unsigned long long ullval
 */

static int __pyx_f_7msgpack_9_cmsgpack_6Packer__pack_inner(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_o, int __pyx_v_will_default, int __pyx_v_nest_limit) {
  PY_LONG_LONG __pyx_v_llval;
  unsigned PY_LONG_LONG __pyx_v_ullval;
  unsigned long __pyx_v_ulval;
  char const *__pyx_v_rawval;
  Py_ssize_t __pyx_v_L;
  Py_buffer __pyx_v_view;
  int __pyx_v_strict;
  CYTHON_UNUSED PyObject *__pyx_v_oe = NULL;
  PyObject *__pyx_v_k = NULL;
  PyObject *__pyx_v_v = NULL;
  PyObject *__pyx_v_delta = NULL;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  unsigned PY_LONG_LONG __pyx_t_7;
  PY_LONG_LONG __pyx_t_8;
  PyObject *__pyx_t_9 = NULL;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  int __pyx_t_12;
  char const *__pyx_t_13;
  PyObject *__pyx_t_14 = NULL;
  PyObject *__pyx_t_15 = NULL;
  PyObject *__pyx_t_16 = NULL;
  PyObject *__pyx_t_17 = NULL;
  PyObject *__pyx_t_18 = NULL;
  PyObject *__pyx_t_19 = NULL;
  float __pyx_t_20;
  double __pyx_t_21;
  PyObject *__pyx_t_22;
  char const *__pyx_t_23;
  char const *__pyx_t_24;
  Py_ssize_t __pyx_t_25;
  Py_ssize_t __pyx_t_26;
  struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack __pyx_t_27;
  int __pyx_t_28;
  long __pyx_t_29;
  unsigned long __pyx_t_30;
  int __pyx_t_31;
  PyObject *(*__pyx_t_32)(PyObject *);
  char const *__pyx_t_33;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("_pack_inner", 0);
  __Pyx_INCREF(__pyx_v_o);

  /* "msgpack/_packer.pyx":160
 *         cdef Py_ssize_t L
 *         cdef Py_buffer view
 *         cdef bint strict = self.strict_types             # <<<<<<<<<<<<<<
 * 
 *         if o is None:
 */
  __pyx_t_1 = __pyx_v_self->strict_types;
  __pyx_v_strict = __pyx_t_1;

  /* "msgpack/_packer.pyx":162
 *         cdef bint strict = self.strict_types
 * 
 *         if o is None:             # <<<<<<<<<<<<<<
 *             msgpack_pack_nil(&self.pk)
 *         elif o is True:
 */
  __pyx_t_1 = (__pyx_v_o == Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":163
 * 
 *         if o is None:
 *             msgpack_pack_nil(&self.pk)             # <<<<<<<<<<<<<<
 *         elif o is True:
 *             msgpack_pack_true(&self.pk)
 */
    __pyx_t_2 = msgpack_pack_nil((&__pyx_v_self->pk)); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 163, __pyx_L1_error)

    /* "msgpack/_packer.pyx":162
 *         cdef bint strict = self.strict_types
 * 
 *         if o is None:             # <<<<<<<<<<<<<<
 *             msgpack_pack_nil(&self.pk)
 *         elif o is True:
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":164
 *         if o is None:
 *             msgpack_pack_nil(&self.pk)
 *         elif o is True:             # <<<<<<<<<<<<<<
 *             msgpack_pack_true(&self.pk)
 *         elif o is False:
 */
  __pyx_t_1 = (__pyx_v_o == Py_True);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":165
 *             msgpack_pack_nil(&self.pk)
 *         elif o is True:
 *             msgpack_pack_true(&self.pk)             # <<<<<<<<<<<<<<
 *         elif o is False:
 *             msgpack_pack_false(&self.pk)
 */
    __pyx_t_2 = msgpack_pack_true((&__pyx_v_self->pk)); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 165, __pyx_L1_error)

    /* "msgpack/_packer.pyx":164
 *         if o is None:
 *             msgpack_pack_nil(&self.pk)
 *         elif o is True:             # <<<<<<<<<<<<<<
 *             msgpack_pack_true(&self.pk)
 *         elif o is False:
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":166
 *         elif o is True:
 *             msgpack_pack_true(&self.pk)
 *         elif o is False:             # <<<<<<<<<<<<<<
 *             msgpack_pack_false(&self.pk)
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 */
  __pyx_t_1 = (__pyx_v_o == Py_False);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":167
 *             msgpack_pack_true(&self.pk)
 *         elif o is False:
 *             msgpack_pack_false(&self.pk)             # <<<<<<<<<<<<<<
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 *             try:
 */
    __pyx_t_2 = msgpack_pack_false((&__pyx_v_self->pk)); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 167, __pyx_L1_error)

    /* "msgpack/_packer.pyx":166
 *         elif o is True:
 *             msgpack_pack_true(&self.pk)
 *         elif o is False:             # <<<<<<<<<<<<<<
 *             msgpack_pack_false(&self.pk)
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":168
 *         elif o is False:
 *             msgpack_pack_false(&self.pk)
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):             # <<<<<<<<<<<<<<
 *             try:
 *                 if o > 0:
 */
  if (__pyx_v_strict) {
    __pyx_t_1 = PyLong_CheckExact(__pyx_v_o);
  } else {
    __pyx_t_1 = PyLong_Check(__pyx_v_o);
  }
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":169
 *             msgpack_pack_false(&self.pk)
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 *             try:             # <<<<<<<<<<<<<<
 *                 if o > 0:
 *                     ullval = o
 */
    {
      __Pyx_PyThreadState_declare
      __Pyx_PyThreadState_assign
      __Pyx_ExceptionSave(&__pyx_t_3, &__pyx_t_4, &__pyx_t_5);
      __Pyx_XGOTREF(__pyx_t_3);
      __Pyx_XGOTREF(__pyx_t_4);
      __Pyx_XGOTREF(__pyx_t_5);
      /*try:*/ {

        /* "msgpack/_packer.pyx":170
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 *             try:
 *                 if o > 0:             # <<<<<<<<<<<<<<
 *                     ullval = o
 *                     msgpack_pack_unsigned_long_long(&self.pk, ullval)
 */
        __pyx_t_6 = PyObject_RichCompare(__pyx_v_o, __pyx_int_0, Py_GT); __Pyx_XGOTREF(__pyx_t_6); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 170, __pyx_L4_error)
        __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely((__pyx_t_1 < 0))) __PYX_ERR(0, 170, __pyx_L4_error)
        __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
        if (__pyx_t_1) {

          /* "msgpack/_packer.pyx":171
 *             try:
 *                 if o > 0:
 *                     ullval = o             # <<<<<<<<<<<<<<
 *                     msgpack_pack_unsigned_long_long(&self.pk, ullval)
 *                 else:
 */
          __pyx_t_7 = __Pyx_PyInt_As_unsigned_PY_LONG_LONG(__pyx_v_o); if (unlikely((__pyx_t_7 == (unsigned PY_LONG_LONG)-1) && PyErr_Occurred())) __PYX_ERR(0, 171, __pyx_L4_error)
          __pyx_v_ullval = __pyx_t_7;

          /* "msgpack/_packer.pyx":172
 *                 if o > 0:
 *                     ullval = o
 *                     msgpack_pack_unsigned_long_long(&self.pk, ullval)             # <<<<<<<<<<<<<<
 *                 else:
 *                     llval = o
 */
          __pyx_t_2 = msgpack_pack_unsigned_long_long((&__pyx_v_self->pk), __pyx_v_ullval); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 172, __pyx_L4_error)

          /* "msgpack/_packer.pyx":170
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 *             try:
 *                 if o > 0:             # <<<<<<<<<<<<<<
 *                     ullval = o
 *                     msgpack_pack_unsigned_long_long(&self.pk, ullval)
 */
          goto __pyx_L10;
        }

        /* "msgpack/_packer.pyx":174
 *                     msgpack_pack_unsigned_long_long(&self.pk, ullval)
 *                 else:
 *                     llval = o             # <<<<<<<<<<<<<<
 *                     msgpack_pack_long_long(&self.pk, llval)
 *             except OverflowError as oe:
 */
        /*else*/ {
          __pyx_t_8 = __Pyx_PyInt_As_PY_LONG_LONG(__pyx_v_o); if (unlikely((__pyx_t_8 == (PY_LONG_LONG)-1) && PyErr_Occurred())) __PYX_ERR(0, 174, __pyx_L4_error)
          __pyx_v_llval = __pyx_t_8;

          /* "msgpack/_packer.pyx":175
 *                 else:
 *                     llval = o
 *                     msgpack_pack_long_long(&self.pk, llval)             # <<<<<<<<<<<<<<
 *             except OverflowError as oe:
 *                 if will_default:
 */
          __pyx_t_2 = msgpack_pack_long_long((&__pyx_v_self->pk), __pyx_v_llval); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 175, __pyx_L4_error)
        }
        __pyx_L10:;

        /* "msgpack/_packer.pyx":169
 *             msgpack_pack_false(&self.pk)
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 *             try:             # <<<<<<<<<<<<<<
 *                 if o > 0:
 *                     ullval = o
 */
      }
      __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
      __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
      __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
      goto __pyx_L9_try_end;
      __pyx_L4_error:;
      __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;

      /* "msgpack/_packer.pyx":176
 *                     llval = o
 *                     msgpack_pack_long_long(&self.pk, llval)
 *             except OverflowError as oe:             # <<<<<<<<<<<<<<
 *                 if will_default:
 *                     return -2
 */
      __pyx_t_2 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_OverflowError);
      if (__pyx_t_2) {
        __Pyx_AddTraceback("msgpack._cmsgpack.Packer._pack_inner", __pyx_clineno, __pyx_lineno, __pyx_filename);
        if (__Pyx_GetException(&__pyx_t_6, &__pyx_t_9, &__pyx_t_10) < 0) __PYX_ERR(0, 176, __pyx_L6_except_error)
        __Pyx_XGOTREF(__pyx_t_6);
        __Pyx_XGOTREF(__pyx_t_9);
        __Pyx_XGOTREF(__pyx_t_10);
        __Pyx_INCREF(__pyx_t_9);
        __pyx_v_oe = __pyx_t_9;
        /*try:*/ {

          /* "msgpack/_packer.pyx":177
 *                     msgpack_pack_long_long(&self.pk, llval)
 *             except OverflowError as oe:
 *                 if will_default:             # <<<<<<<<<<<<<<
 *                     return -2
 *                 else:
 */
          if (likely(__pyx_v_will_default)) {

            /* "msgpack/_packer.pyx":178
 *             except OverflowError as oe:
 *                 if will_default:
 *                     return -2             # <<<<<<<<<<<<<<
 *                 else:
 *                     raise OverflowError("Integer value out of range")
 */
            __pyx_r = -2;
            __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
            __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
            __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
            goto __pyx_L15_return;

            /* "msgpack/_packer.pyx":177
 *                     msgpack_pack_long_long(&self.pk, llval)
 *             except OverflowError as oe:
 *                 if will_default:             # <<<<<<<<<<<<<<
 *                     return -2
 *                 else:
 */
          }

          /* "msgpack/_packer.pyx":180
 *                     return -2
 *                 else:
 *                     raise OverflowError("Integer value out of range")             # <<<<<<<<<<<<<<
 *         elif PyFloat_CheckExact(o) if strict else PyFloat_Check(o):
 *             if self.use_float:
 */
          /*else*/ {
            __pyx_t_11 = __Pyx_PyObject_Call(__pyx_builtin_OverflowError, __pyx_tuple__5, NULL); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 180, __pyx_L16_error)
            __Pyx_GOTREF(__pyx_t_11);
            __Pyx_Raise(__pyx_t_11, 0, 0, 0);
            __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
            __PYX_ERR(0, 180, __pyx_L16_error)
          }
        }

        /* "msgpack/_packer.pyx":176
 *                     llval = o
 *                     msgpack_pack_long_long(&self.pk, llval)
 *             except OverflowError as oe:             # <<<<<<<<<<<<<<
 *                 if will_default:
 *                     return -2
 */
        /*finally:*/ {
          __pyx_L16_error:;
          /*exception exit:*/{
            __Pyx_PyThreadState_declare
            __Pyx_PyThreadState_assign
            __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0; __pyx_t_17 = 0; __pyx_t_18 = 0; __pyx_t_19 = 0;
            __Pyx_XDECREF(__pyx_t_11); __pyx_t_11 = 0;
            if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_17, &__pyx_t_18, &__pyx_t_19);
            if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_14, &__pyx_t_15, &__pyx_t_16) < 0)) __Pyx_ErrFetch(&__pyx_t_14, &__pyx_t_15, &__pyx_t_16);
            __Pyx_XGOTREF(__pyx_t_14);
            __Pyx_XGOTREF(__pyx_t_15);
            __Pyx_XGOTREF(__pyx_t_16);
            __Pyx_XGOTREF(__pyx_t_17);
            __Pyx_XGOTREF(__pyx_t_18);
            __Pyx_XGOTREF(__pyx_t_19);
            __pyx_t_2 = __pyx_lineno; __pyx_t_12 = __pyx_clineno; __pyx_t_13 = __pyx_filename;
            {
              __Pyx_DECREF(__pyx_v_oe); __pyx_v_oe = 0;
            }
            if (PY_MAJOR_VERSION >= 3) {
              __Pyx_XGIVEREF(__pyx_t_17);
              __Pyx_XGIVEREF(__pyx_t_18);
              __Pyx_XGIVEREF(__pyx_t_19);
              __Pyx_ExceptionReset(__pyx_t_17, __pyx_t_18, __pyx_t_19);
            }
            __Pyx_XGIVEREF(__pyx_t_14);
            __Pyx_XGIVEREF(__pyx_t_15);
            __Pyx_XGIVEREF(__pyx_t_16);
            __Pyx_ErrRestore(__pyx_t_14, __pyx_t_15, __pyx_t_16);
            __pyx_t_14 = 0; __pyx_t_15 = 0; __pyx_t_16 = 0; __pyx_t_17 = 0; __pyx_t_18 = 0; __pyx_t_19 = 0;
            __pyx_lineno = __pyx_t_2; __pyx_clineno = __pyx_t_12; __pyx_filename = __pyx_t_13;
            goto __pyx_L6_except_error;
          }
          __pyx_L15_return: {
            __pyx_t_12 = __pyx_r;
            __Pyx_DECREF(__pyx_v_oe); __pyx_v_oe = 0;
            __pyx_r = __pyx_t_12;
            goto __pyx_L7_except_return;
          }
        }
      }
      goto __pyx_L6_except_error;

      /* "msgpack/_packer.pyx":169
 *             msgpack_pack_false(&self.pk)
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):
 *             try:             # <<<<<<<<<<<<<<
 *                 if o > 0:
 *                     ullval = o
 */
      __pyx_L6_except_error:;
      __Pyx_XGIVEREF(__pyx_t_3);
      __Pyx_XGIVEREF(__pyx_t_4);
      __Pyx_XGIVEREF(__pyx_t_5);
      __Pyx_ExceptionReset(__pyx_t_3, __pyx_t_4, __pyx_t_5);
      goto __pyx_L1_error;
      __pyx_L7_except_return:;
      __Pyx_XGIVEREF(__pyx_t_3);
      __Pyx_XGIVEREF(__pyx_t_4);
      __Pyx_XGIVEREF(__pyx_t_5);
      __Pyx_ExceptionReset(__pyx_t_3, __pyx_t_4, __pyx_t_5);
      goto __pyx_L0;
      __pyx_L9_try_end:;
    }

    /* "msgpack/_packer.pyx":168
 *         elif o is False:
 *             msgpack_pack_false(&self.pk)
 *         elif PyLong_CheckExact(o) if strict else PyLong_Check(o):             # <<<<<<<<<<<<<<
 *             try:
 *                 if o > 0:
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":181
 *                 else:
 *                     raise OverflowError("Integer value out of range")
 *         elif PyFloat_CheckExact(o) if strict else PyFloat_Check(o):             # <<<<<<<<<<<<<<
 *             if self.use_float:
 *                 msgpack_pack_float(&self.pk, <float>o)
 */
  if (__pyx_v_strict) {
    __pyx_t_1 = PyFloat_CheckExact(__pyx_v_o);
  } else {
    __pyx_t_1 = PyFloat_Check(__pyx_v_o);
  }
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":182
 *                     raise OverflowError("Integer value out of range")
 *         elif PyFloat_CheckExact(o) if strict else PyFloat_Check(o):
 *             if self.use_float:             # <<<<<<<<<<<<<<
 *                 msgpack_pack_float(&self.pk, <float>o)
 *             else:
 */
    if (__pyx_v_self->use_float) {

      /* "msgpack/_packer.pyx":183
 *         elif PyFloat_CheckExact(o) if strict else PyFloat_Check(o):
 *             if self.use_float:
 *                 msgpack_pack_float(&self.pk, <float>o)             # <<<<<<<<<<<<<<
 *             else:
 *                 msgpack_pack_double(&self.pk, <double>o)
 */
      __pyx_t_20 = __pyx_PyFloat_AsFloat(__pyx_v_o); if (unlikely((__pyx_t_20 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 183, __pyx_L1_error)
      __pyx_t_12 = msgpack_pack_float((&__pyx_v_self->pk), ((float)__pyx_t_20)); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 183, __pyx_L1_error)

      /* "msgpack/_packer.pyx":182
 *                     raise OverflowError("Integer value out of range")
 *         elif PyFloat_CheckExact(o) if strict else PyFloat_Check(o):
 *             if self.use_float:             # <<<<<<<<<<<<<<
 *                 msgpack_pack_float(&self.pk, <float>o)
 *             else:
 */
      goto __pyx_L23;
    }

    /* "msgpack/_packer.pyx":185
 *                 msgpack_pack_float(&self.pk, <float>o)
 *             else:
 *                 msgpack_pack_double(&self.pk, <double>o)             # <<<<<<<<<<<<<<
 *         elif PyBytesLike_CheckExact(o) if strict else PyBytesLike_Check(o):
 *             L = Py_SIZE(o)
 */
    /*else*/ {
      __pyx_t_21 = __pyx_PyFloat_AsDouble(__pyx_v_o); if (unlikely((__pyx_t_21 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 185, __pyx_L1_error)
      __pyx_t_12 = msgpack_pack_double((&__pyx_v_self->pk), ((double)__pyx_t_21)); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 185, __pyx_L1_error)
    }
    __pyx_L23:;

    /* "msgpack/_packer.pyx":181
 *                 else:
 *                     raise OverflowError("Integer value out of range")
 *         elif PyFloat_CheckExact(o) if strict else PyFloat_Check(o):             # <<<<<<<<<<<<<<
 *             if self.use_float:
 *                 msgpack_pack_float(&self.pk, <float>o)
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":186
 *             else:
 *                 msgpack_pack_double(&self.pk, <double>o)
 *         elif PyBytesLike_CheckExact(o) if strict else PyBytesLike_Check(o):             # <<<<<<<<<<<<<<
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:
 */
  if (__pyx_v_strict) {
    __pyx_t_2 = __pyx_f_7msgpack_9_cmsgpack_PyBytesLike_CheckExact(__pyx_v_o); if (unlikely(__pyx_t_2 == ((int)-1) && PyErr_Occurred())) __PYX_ERR(0, 186, __pyx_L1_error)
    __pyx_t_12 = __pyx_t_2;
  } else {
    __pyx_t_2 = __pyx_f_7msgpack_9_cmsgpack_PyBytesLike_Check(__pyx_v_o); if (unlikely(__pyx_t_2 == ((int)-1) && PyErr_Occurred())) __PYX_ERR(0, 186, __pyx_L1_error)
    __pyx_t_12 = __pyx_t_2;
  }
  __pyx_t_1 = (__pyx_t_12 != 0);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":187
 *                 msgpack_pack_double(&self.pk, <double>o)
 *         elif PyBytesLike_CheckExact(o) if strict else PyBytesLike_Check(o):
 *             L = Py_SIZE(o)             # <<<<<<<<<<<<<<
 *             if L > ITEM_LIMIT:
 *                 PyErr_Format(ValueError, b"%.200s object is too large", Py_TYPE(o).tp_name)
 */
    __pyx_v_L = Py_SIZE(__pyx_v_o);

    /* "msgpack/_packer.pyx":188
 *         elif PyBytesLike_CheckExact(o) if strict else PyBytesLike_Check(o):
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 PyErr_Format(ValueError, b"%.200s object is too large", Py_TYPE(o).tp_name)
 *             rawval = o
 */
    __pyx_t_1 = (__pyx_v_L > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
    if (__pyx_t_1) {

      /* "msgpack/_packer.pyx":189
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:
 *                 PyErr_Format(ValueError, b"%.200s object is too large", Py_TYPE(o).tp_name)             # <<<<<<<<<<<<<<
 *             rawval = o
 *             msgpack_pack_bin(&self.pk, L)
 */
      __pyx_t_22 = PyErr_Format(__pyx_builtin_ValueError, ((char *)"%.200s object is too large"), Py_TYPE(__pyx_v_o)->tp_name); if (unlikely(__pyx_t_22 == ((PyObject *)NULL))) __PYX_ERR(0, 189, __pyx_L1_error)

      /* "msgpack/_packer.pyx":188
 *         elif PyBytesLike_CheckExact(o) if strict else PyBytesLike_Check(o):
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 PyErr_Format(ValueError, b"%.200s object is too large", Py_TYPE(o).tp_name)
 *             rawval = o
 */
    }

    /* "msgpack/_packer.pyx":190
 *             if L > ITEM_LIMIT:
 *                 PyErr_Format(ValueError, b"%.200s object is too large", Py_TYPE(o).tp_name)
 *             rawval = o             # <<<<<<<<<<<<<<
 *             msgpack_pack_bin(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 */
    __pyx_t_23 = __Pyx_PyObject_AsString(__pyx_v_o); if (unlikely((!__pyx_t_23) && PyErr_Occurred())) __PYX_ERR(0, 190, __pyx_L1_error)
    __pyx_v_rawval = __pyx_t_23;

    /* "msgpack/_packer.pyx":191
 *                 PyErr_Format(ValueError, b"%.200s object is too large", Py_TYPE(o).tp_name)
 *             rawval = o
 *             msgpack_pack_bin(&self.pk, L)             # <<<<<<<<<<<<<<
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyUnicode_CheckExact(o) if strict else PyUnicode_Check(o):
 */
    __pyx_t_12 = msgpack_pack_bin((&__pyx_v_self->pk), __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 191, __pyx_L1_error)

    /* "msgpack/_packer.pyx":192
 *             rawval = o
 *             msgpack_pack_bin(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)             # <<<<<<<<<<<<<<
 *         elif PyUnicode_CheckExact(o) if strict else PyUnicode_Check(o):
 *             if self.unicode_errors == NULL:
 */
    __pyx_t_12 = msgpack_pack_raw_body((&__pyx_v_self->pk), __pyx_v_rawval, __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 192, __pyx_L1_error)

    /* "msgpack/_packer.pyx":186
 *             else:
 *                 msgpack_pack_double(&self.pk, <double>o)
 *         elif PyBytesLike_CheckExact(o) if strict else PyBytesLike_Check(o):             # <<<<<<<<<<<<<<
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":193
 *             msgpack_pack_bin(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyUnicode_CheckExact(o) if strict else PyUnicode_Check(o):             # <<<<<<<<<<<<<<
 *             if self.unicode_errors == NULL:
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 */
  if (__pyx_v_strict) {
    __pyx_t_1 = PyUnicode_CheckExact(__pyx_v_o);
  } else {
    __pyx_t_1 = PyUnicode_Check(__pyx_v_o);
  }
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":194
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyUnicode_CheckExact(o) if strict else PyUnicode_Check(o):
 *             if self.unicode_errors == NULL:             # <<<<<<<<<<<<<<
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 *                 if L >ITEM_LIMIT:
 */
    __pyx_t_1 = (__pyx_v_self->unicode_errors == NULL);
    if (__pyx_t_1) {

      /* "msgpack/_packer.pyx":195
 *         elif PyUnicode_CheckExact(o) if strict else PyUnicode_Check(o):
 *             if self.unicode_errors == NULL:
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)             # <<<<<<<<<<<<<<
 *                 if L >ITEM_LIMIT:
 *                     raise ValueError("unicode string is too large")
 */
      __pyx_t_24 = PyUnicode_AsUTF8AndSize(__pyx_v_o, (&__pyx_v_L)); if (unlikely(__pyx_t_24 == ((char const *)NULL))) __PYX_ERR(0, 195, __pyx_L1_error)
      __pyx_v_rawval = __pyx_t_24;

      /* "msgpack/_packer.pyx":196
 *             if self.unicode_errors == NULL:
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 *                 if L >ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                     raise ValueError("unicode string is too large")
 *             else:
 */
      __pyx_t_1 = (__pyx_v_L > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
      if (unlikely(__pyx_t_1)) {

        /* "msgpack/_packer.pyx":197
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 *                 if L >ITEM_LIMIT:
 *                     raise ValueError("unicode string is too large")             # <<<<<<<<<<<<<<
 *             else:
 *                 o = PyUnicode_AsEncodedString(o, NULL, self.unicode_errors)
 */
        __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__6, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 197, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_10);
        __Pyx_Raise(__pyx_t_10, 0, 0, 0);
        __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
        __PYX_ERR(0, 197, __pyx_L1_error)

        /* "msgpack/_packer.pyx":196
 *             if self.unicode_errors == NULL:
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 *                 if L >ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                     raise ValueError("unicode string is too large")
 *             else:
 */
      }

      /* "msgpack/_packer.pyx":194
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyUnicode_CheckExact(o) if strict else PyUnicode_Check(o):
 *             if self.unicode_errors == NULL:             # <<<<<<<<<<<<<<
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 *                 if L >ITEM_LIMIT:
 */
      goto __pyx_L25;
    }

    /* "msgpack/_packer.pyx":199
 *                     raise ValueError("unicode string is too large")
 *             else:
 *                 o = PyUnicode_AsEncodedString(o, NULL, self.unicode_errors)             # <<<<<<<<<<<<<<
 *                 L = Py_SIZE(o)
 *                 if L > ITEM_LIMIT:
 */
    /*else*/ {
      __pyx_t_10 = PyUnicode_AsEncodedString(__pyx_v_o, NULL, __pyx_v_self->unicode_errors); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 199, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_10);
      __Pyx_DECREF_SET(__pyx_v_o, __pyx_t_10);
      __pyx_t_10 = 0;

      /* "msgpack/_packer.pyx":200
 *             else:
 *                 o = PyUnicode_AsEncodedString(o, NULL, self.unicode_errors)
 *                 L = Py_SIZE(o)             # <<<<<<<<<<<<<<
 *                 if L > ITEM_LIMIT:
 *                     raise ValueError("unicode string is too large")
 */
      __pyx_v_L = Py_SIZE(__pyx_v_o);

      /* "msgpack/_packer.pyx":201
 *                 o = PyUnicode_AsEncodedString(o, NULL, self.unicode_errors)
 *                 L = Py_SIZE(o)
 *                 if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                     raise ValueError("unicode string is too large")
 *                 rawval = o
 */
      __pyx_t_1 = (__pyx_v_L > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
      if (unlikely(__pyx_t_1)) {

        /* "msgpack/_packer.pyx":202
 *                 L = Py_SIZE(o)
 *                 if L > ITEM_LIMIT:
 *                     raise ValueError("unicode string is too large")             # <<<<<<<<<<<<<<
 *                 rawval = o
 *             msgpack_pack_raw(&self.pk, L)
 */
        __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__6, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 202, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_10);
        __Pyx_Raise(__pyx_t_10, 0, 0, 0);
        __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
        __PYX_ERR(0, 202, __pyx_L1_error)

        /* "msgpack/_packer.pyx":201
 *                 o = PyUnicode_AsEncodedString(o, NULL, self.unicode_errors)
 *                 L = Py_SIZE(o)
 *                 if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                     raise ValueError("unicode string is too large")
 *                 rawval = o
 */
      }

      /* "msgpack/_packer.pyx":203
 *                 if L > ITEM_LIMIT:
 *                     raise ValueError("unicode string is too large")
 *                 rawval = o             # <<<<<<<<<<<<<<
 *             msgpack_pack_raw(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 */
      __pyx_t_23 = __Pyx_PyObject_AsString(__pyx_v_o); if (unlikely((!__pyx_t_23) && PyErr_Occurred())) __PYX_ERR(0, 203, __pyx_L1_error)
      __pyx_v_rawval = __pyx_t_23;
    }
    __pyx_L25:;

    /* "msgpack/_packer.pyx":204
 *                     raise ValueError("unicode string is too large")
 *                 rawval = o
 *             msgpack_pack_raw(&self.pk, L)             # <<<<<<<<<<<<<<
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyDict_CheckExact(o) if strict else PyDict_Check(o):
 */
    __pyx_t_12 = msgpack_pack_raw((&__pyx_v_self->pk), __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 204, __pyx_L1_error)

    /* "msgpack/_packer.pyx":205
 *                 rawval = o
 *             msgpack_pack_raw(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)             # <<<<<<<<<<<<<<
 *         elif PyDict_CheckExact(o) if strict else PyDict_Check(o):
 *             L = len(o)
 */
    __pyx_t_12 = msgpack_pack_raw_body((&__pyx_v_self->pk), __pyx_v_rawval, __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 205, __pyx_L1_error)

    /* "msgpack/_packer.pyx":193
 *             msgpack_pack_bin(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyUnicode_CheckExact(o) if strict else PyUnicode_Check(o):             # <<<<<<<<<<<<<<
 *             if self.unicode_errors == NULL:
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":206
 *             msgpack_pack_raw(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyDict_CheckExact(o) if strict else PyDict_Check(o):             # <<<<<<<<<<<<<<
 *             L = len(o)
 *             if L > ITEM_LIMIT:
 */
  if (__pyx_v_strict) {
    __pyx_t_1 = PyDict_CheckExact(__pyx_v_o);
  } else {
    __pyx_t_1 = PyDict_Check(__pyx_v_o);
  }
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":207
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyDict_CheckExact(o) if strict else PyDict_Check(o):
 *             L = len(o)             # <<<<<<<<<<<<<<
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("dict is too large")
 */
    __pyx_t_25 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_25 == ((Py_ssize_t)-1))) __PYX_ERR(0, 207, __pyx_L1_error)
    __pyx_v_L = __pyx_t_25;

    /* "msgpack/_packer.pyx":208
 *         elif PyDict_CheckExact(o) if strict else PyDict_Check(o):
 *             L = len(o)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 raise ValueError("dict is too large")
 *             msgpack_pack_map(&self.pk, L)
 */
    __pyx_t_1 = (__pyx_v_L > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_packer.pyx":209
 *             L = len(o)
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("dict is too large")             # <<<<<<<<<<<<<<
 *             msgpack_pack_map(&self.pk, L)
 *             for k, v in o.items():
 */
      __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__7, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 209, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_10);
      __Pyx_Raise(__pyx_t_10, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
      __PYX_ERR(0, 209, __pyx_L1_error)

      /* "msgpack/_packer.pyx":208
 *         elif PyDict_CheckExact(o) if strict else PyDict_Check(o):
 *             L = len(o)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 raise ValueError("dict is too large")
 *             msgpack_pack_map(&self.pk, L)
 */
    }

    /* "msgpack/_packer.pyx":210
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("dict is too large")
 *             msgpack_pack_map(&self.pk, L)             # <<<<<<<<<<<<<<
 *             for k, v in o.items():
 *                 self._pack(k, nest_limit)
 */
    __pyx_t_12 = msgpack_pack_map((&__pyx_v_self->pk), __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 210, __pyx_L1_error)

    /* "msgpack/_packer.pyx":211
 *                 raise ValueError("dict is too large")
 *             msgpack_pack_map(&self.pk, L)
 *             for k, v in o.items():             # <<<<<<<<<<<<<<
 *                 self._pack(k, nest_limit)
 *                 self._pack(v, nest_limit)
 */
    __pyx_t_25 = 0;
    if (unlikely(__pyx_v_o == Py_None)) {
      PyErr_Format(PyExc_AttributeError, "'NoneType' object has no attribute '%.30s'", "items");
      __PYX_ERR(0, 211, __pyx_L1_error)
    }
    __pyx_t_9 = __Pyx_dict_iterator(__pyx_v_o, 0, __pyx_n_s_items, (&__pyx_t_26), (&__pyx_t_12)); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 211, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_9);
    __Pyx_XDECREF(__pyx_t_10);
    __pyx_t_10 = __pyx_t_9;
    __pyx_t_9 = 0;
    while (1) {
      __pyx_t_2 = __Pyx_dict_iter_next(__pyx_t_10, __pyx_t_26, &__pyx_t_25, &__pyx_t_9, &__pyx_t_6, NULL, __pyx_t_12);
      if (unlikely(__pyx_t_2 == 0)) break;
      if (unlikely(__pyx_t_2 == -1)) __PYX_ERR(0, 211, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_9);
      __Pyx_GOTREF(__pyx_t_6);
      __Pyx_XDECREF_SET(__pyx_v_k, __pyx_t_9);
      __pyx_t_9 = 0;
      __Pyx_XDECREF_SET(__pyx_v_v, __pyx_t_6);
      __pyx_t_6 = 0;

      /* "msgpack/_packer.pyx":212
 *             msgpack_pack_map(&self.pk, L)
 *             for k, v in o.items():
 *                 self._pack(k, nest_limit)             # <<<<<<<<<<<<<<
 *                 self._pack(v, nest_limit)
 *         elif type(o) is ExtType if strict else isinstance(o, ExtType):
 */
      __pyx_t_27.__pyx_n = 1;
      __pyx_t_27.nest_limit = __pyx_v_nest_limit;
      __pyx_t_2 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack(__pyx_v_self, __pyx_v_k, &__pyx_t_27); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 212, __pyx_L1_error)

      /* "msgpack/_packer.pyx":213
 *             for k, v in o.items():
 *                 self._pack(k, nest_limit)
 *                 self._pack(v, nest_limit)             # <<<<<<<<<<<<<<
 *         elif type(o) is ExtType if strict else isinstance(o, ExtType):
 *             # This should be before Tuple because ExtType is namedtuple.
 */
      __pyx_t_27.__pyx_n = 1;
      __pyx_t_27.nest_limit = __pyx_v_nest_limit;
      __pyx_t_2 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack(__pyx_v_self, __pyx_v_v, &__pyx_t_27); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 213, __pyx_L1_error)
    }
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;

    /* "msgpack/_packer.pyx":206
 *             msgpack_pack_raw(&self.pk, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif PyDict_CheckExact(o) if strict else PyDict_Check(o):             # <<<<<<<<<<<<<<
 *             L = len(o)
 *             if L > ITEM_LIMIT:
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":214
 *                 self._pack(k, nest_limit)
 *                 self._pack(v, nest_limit)
 *         elif type(o) is ExtType if strict else isinstance(o, ExtType):             # <<<<<<<<<<<<<<
 *             # This should be before Tuple because ExtType is namedtuple.
 *             rawval = o.data
 */
  if (__pyx_v_strict) {
    __pyx_t_10 = __Pyx_PyObject_CallOneArg(((PyObject *)__pyx_ptype_7cpython_4type_type), __pyx_v_o); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 214, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_10);
    __pyx_t_28 = (__pyx_t_10 == __pyx_v_7msgpack_9_cmsgpack_ExtType);
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
    __pyx_t_1 = __pyx_t_28;
  } else {
    __pyx_t_10 = __pyx_v_7msgpack_9_cmsgpack_ExtType;
    __Pyx_INCREF(__pyx_t_10);
    __pyx_t_28 = PyObject_IsInstance(__pyx_v_o, __pyx_t_10); if (unlikely(__pyx_t_28 == ((int)-1))) __PYX_ERR(0, 214, __pyx_L1_error)
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
    __pyx_t_1 = __pyx_t_28;
  }
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":216
 *         elif type(o) is ExtType if strict else isinstance(o, ExtType):
 *             # This should be before Tuple because ExtType is namedtuple.
 *             rawval = o.data             # <<<<<<<<<<<<<<
 *             L = len(o.data)
 *             if L > ITEM_LIMIT:
 */
    __pyx_t_10 = __Pyx_PyObject_GetAttrStr(__pyx_v_o, __pyx_n_s_data); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 216, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_10);
    __pyx_t_23 = __Pyx_PyObject_AsString(__pyx_t_10); if (unlikely((!__pyx_t_23) && PyErr_Occurred())) __PYX_ERR(0, 216, __pyx_L1_error)
    __pyx_v_rawval = __pyx_t_23;
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;

    /* "msgpack/_packer.pyx":217
 *             # This should be before Tuple because ExtType is namedtuple.
 *             rawval = o.data
 *             L = len(o.data)             # <<<<<<<<<<<<<<
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("EXT data is too large")
 */
    __pyx_t_10 = __Pyx_PyObject_GetAttrStr(__pyx_v_o, __pyx_n_s_data); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 217, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_10);
    __pyx_t_26 = PyObject_Length(__pyx_t_10); if (unlikely(__pyx_t_26 == ((Py_ssize_t)-1))) __PYX_ERR(0, 217, __pyx_L1_error)
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
    __pyx_v_L = __pyx_t_26;

    /* "msgpack/_packer.pyx":218
 *             rawval = o.data
 *             L = len(o.data)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 raise ValueError("EXT data is too large")
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)
 */
    __pyx_t_1 = (__pyx_v_L > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_packer.pyx":219
 *             L = len(o.data)
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("EXT data is too large")             # <<<<<<<<<<<<<<
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 */
      __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__8, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 219, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_10);
      __Pyx_Raise(__pyx_t_10, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
      __PYX_ERR(0, 219, __pyx_L1_error)

      /* "msgpack/_packer.pyx":218
 *             rawval = o.data
 *             L = len(o.data)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 raise ValueError("EXT data is too large")
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)
 */
    }

    /* "msgpack/_packer.pyx":220
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("EXT data is too large")
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)             # <<<<<<<<<<<<<<
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif type(o) is Timestamp:
 */
    __pyx_t_10 = __Pyx_PyObject_GetAttrStr(__pyx_v_o, __pyx_n_s_code); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 220, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_10);
    __pyx_t_29 = __Pyx_PyInt_As_long(__pyx_t_10); if (unlikely((__pyx_t_29 == (long)-1) && PyErr_Occurred())) __PYX_ERR(0, 220, __pyx_L1_error)
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
    __pyx_t_12 = msgpack_pack_ext((&__pyx_v_self->pk), ((long)__pyx_t_29), __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 220, __pyx_L1_error)

    /* "msgpack/_packer.pyx":221
 *                 raise ValueError("EXT data is too large")
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)             # <<<<<<<<<<<<<<
 *         elif type(o) is Timestamp:
 *             llval = o.seconds
 */
    __pyx_t_12 = msgpack_pack_raw_body((&__pyx_v_self->pk), __pyx_v_rawval, __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 221, __pyx_L1_error)

    /* "msgpack/_packer.pyx":214
 *                 self._pack(k, nest_limit)
 *                 self._pack(v, nest_limit)
 *         elif type(o) is ExtType if strict else isinstance(o, ExtType):             # <<<<<<<<<<<<<<
 *             # This should be before Tuple because ExtType is namedtuple.
 *             rawval = o.data
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":222
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif type(o) is Timestamp:             # <<<<<<<<<<<<<<
 *             llval = o.seconds
 *             ulval = o.nanoseconds
 */
  __pyx_t_10 = __Pyx_PyObject_CallOneArg(((PyObject *)__pyx_ptype_7cpython_4type_type), __pyx_v_o); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 222, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_10);
  __pyx_t_1 = (__pyx_t_10 == __pyx_v_7msgpack_9_cmsgpack_Timestamp);
  __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":223
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif type(o) is Timestamp:
 *             llval = o.seconds             # <<<<<<<<<<<<<<
 *             ulval = o.nanoseconds
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 */
    __pyx_t_10 = __Pyx_PyObject_GetAttrStr(__pyx_v_o, __pyx_n_s_seconds); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 223, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_10);
    __pyx_t_8 = __Pyx_PyInt_As_PY_LONG_LONG(__pyx_t_10); if (unlikely((__pyx_t_8 == (PY_LONG_LONG)-1) && PyErr_Occurred())) __PYX_ERR(0, 223, __pyx_L1_error)
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
    __pyx_v_llval = __pyx_t_8;

    /* "msgpack/_packer.pyx":224
 *         elif type(o) is Timestamp:
 *             llval = o.seconds
 *             ulval = o.nanoseconds             # <<<<<<<<<<<<<<
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif PyList_CheckExact(o) if strict else (PyTuple_Check(o) or PyList_Check(o)):
 */
    __pyx_t_10 = __Pyx_PyObject_GetAttrStr(__pyx_v_o, __pyx_n_s_nanoseconds); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 224, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_10);
    __pyx_t_30 = __Pyx_PyInt_As_unsigned_long(__pyx_t_10); if (unlikely((__pyx_t_30 == (unsigned long)-1) && PyErr_Occurred())) __PYX_ERR(0, 224, __pyx_L1_error)
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
    __pyx_v_ulval = __pyx_t_30;

    /* "msgpack/_packer.pyx":225
 *             llval = o.seconds
 *             ulval = o.nanoseconds
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)             # <<<<<<<<<<<<<<
 *         elif PyList_CheckExact(o) if strict else (PyTuple_Check(o) or PyList_Check(o)):
 *             L = Py_SIZE(o)
 */
    __pyx_t_12 = msgpack_pack_timestamp((&__pyx_v_self->pk), __pyx_v_llval, __pyx_v_ulval); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 225, __pyx_L1_error)

    /* "msgpack/_packer.pyx":222
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 *         elif type(o) is Timestamp:             # <<<<<<<<<<<<<<
 *             llval = o.seconds
 *             ulval = o.nanoseconds
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":226
 *             ulval = o.nanoseconds
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif PyList_CheckExact(o) if strict else (PyTuple_Check(o) or PyList_Check(o)):             # <<<<<<<<<<<<<<
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:
 */
  if (__pyx_v_strict) {
    __pyx_t_1 = PyList_CheckExact(__pyx_v_o);
  } else {
    __pyx_t_31 = PyTuple_Check(__pyx_v_o);
    if (!__pyx_t_31) {
    } else {
      __pyx_t_28 = __pyx_t_31;
      goto __pyx_L32_bool_binop_done;
    }
    __pyx_t_31 = PyList_Check(__pyx_v_o);
    __pyx_t_28 = __pyx_t_31;
    __pyx_L32_bool_binop_done:;
    __pyx_t_1 = __pyx_t_28;
  }
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":227
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif PyList_CheckExact(o) if strict else (PyTuple_Check(o) or PyList_Check(o)):
 *             L = Py_SIZE(o)             # <<<<<<<<<<<<<<
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("list is too large")
 */
    __pyx_v_L = Py_SIZE(__pyx_v_o);

    /* "msgpack/_packer.pyx":228
 *         elif PyList_CheckExact(o) if strict else (PyTuple_Check(o) or PyList_Check(o)):
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 raise ValueError("list is too large")
 *             msgpack_pack_array(&self.pk, L)
 */
    __pyx_t_1 = (__pyx_v_L > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_packer.pyx":229
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("list is too large")             # <<<<<<<<<<<<<<
 *             msgpack_pack_array(&self.pk, L)
 *             for v in o:
 */
      __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__9, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 229, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_10);
      __Pyx_Raise(__pyx_t_10, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
      __PYX_ERR(0, 229, __pyx_L1_error)

      /* "msgpack/_packer.pyx":228
 *         elif PyList_CheckExact(o) if strict else (PyTuple_Check(o) or PyList_Check(o)):
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 raise ValueError("list is too large")
 *             msgpack_pack_array(&self.pk, L)
 */
    }

    /* "msgpack/_packer.pyx":230
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("list is too large")
 *             msgpack_pack_array(&self.pk, L)             # <<<<<<<<<<<<<<
 *             for v in o:
 *                 self._pack(v, nest_limit)
 */
    __pyx_t_12 = msgpack_pack_array((&__pyx_v_self->pk), __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 230, __pyx_L1_error)

    /* "msgpack/_packer.pyx":231
 *                 raise ValueError("list is too large")
 *             msgpack_pack_array(&self.pk, L)
 *             for v in o:             # <<<<<<<<<<<<<<
 *                 self._pack(v, nest_limit)
 *         elif PyMemoryView_Check(o):
 */
    if (likely(PyList_CheckExact(__pyx_v_o)) || PyTuple_CheckExact(__pyx_v_o)) {
      __pyx_t_10 = __pyx_v_o; __Pyx_INCREF(__pyx_t_10);
      __pyx_t_26 = 0;
      __pyx_t_32 = NULL;
    } else {
      __pyx_t_26 = -1; __pyx_t_10 = PyObject_GetIter(__pyx_v_o); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 231, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_10);
      __pyx_t_32 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_10); if (unlikely(!__pyx_t_32)) __PYX_ERR(0, 231, __pyx_L1_error)
    }
    for (;;) {
      if (likely(!__pyx_t_32)) {
        if (likely(PyList_CheckExact(__pyx_t_10))) {
          {
            Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_10);
            #if !CYTHON_ASSUME_SAFE_MACROS
            if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 231, __pyx_L1_error)
            #endif
            if (__pyx_t_26 >= __pyx_temp) break;
          }
          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
          __pyx_t_6 = PyList_GET_ITEM(__pyx_t_10, __pyx_t_26); __Pyx_INCREF(__pyx_t_6); __pyx_t_26++; if (unlikely((0 < 0))) __PYX_ERR(0, 231, __pyx_L1_error)
          #else
          __pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_10, __pyx_t_26); __pyx_t_26++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 231, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_6);
          #endif
        } else {
          {
            Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_10);
            #if !CYTHON_ASSUME_SAFE_MACROS
            if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 231, __pyx_L1_error)
            #endif
            if (__pyx_t_26 >= __pyx_temp) break;
          }
          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
          __pyx_t_6 = PyTuple_GET_ITEM(__pyx_t_10, __pyx_t_26); __Pyx_INCREF(__pyx_t_6); __pyx_t_26++; if (unlikely((0 < 0))) __PYX_ERR(0, 231, __pyx_L1_error)
          #else
          __pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_10, __pyx_t_26); __pyx_t_26++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 231, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_6);
          #endif
        }
      } else {
        __pyx_t_6 = __pyx_t_32(__pyx_t_10);
        if (unlikely(!__pyx_t_6)) {
          PyObject* exc_type = PyErr_Occurred();
          if (exc_type) {
            if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
            else __PYX_ERR(0, 231, __pyx_L1_error)
          }
          break;
        }
        __Pyx_GOTREF(__pyx_t_6);
      }
      __Pyx_XDECREF_SET(__pyx_v_v, __pyx_t_6);
      __pyx_t_6 = 0;

      /* "msgpack/_packer.pyx":232
 *             msgpack_pack_array(&self.pk, L)
 *             for v in o:
 *                 self._pack(v, nest_limit)             # <<<<<<<<<<<<<<
 *         elif PyMemoryView_Check(o):
 *             PyObject_GetBuffer(o, &view, PyBUF_SIMPLE)
 */
      __pyx_t_27.__pyx_n = 1;
      __pyx_t_27.nest_limit = __pyx_v_nest_limit;
      __pyx_t_12 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack(__pyx_v_self, __pyx_v_v, &__pyx_t_27); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 232, __pyx_L1_error)

      /* "msgpack/_packer.pyx":231
 *                 raise ValueError("list is too large")
 *             msgpack_pack_array(&self.pk, L)
 *             for v in o:             # <<<<<<<<<<<<<<
 *                 self._pack(v, nest_limit)
 *         elif PyMemoryView_Check(o):
 */
    }
    __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;

    /* "msgpack/_packer.pyx":226
 *             ulval = o.nanoseconds
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif PyList_CheckExact(o) if strict else (PyTuple_Check(o) or PyList_Check(o)):             # <<<<<<<<<<<<<<
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":233
 *             for v in o:
 *                 self._pack(v, nest_limit)
 *         elif PyMemoryView_Check(o):             # <<<<<<<<<<<<<<
 *             PyObject_GetBuffer(o, &view, PyBUF_SIMPLE)
 *             L = view.len
 */
  __pyx_t_1 = (PyMemoryView_Check(__pyx_v_o) != 0);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":234
 *                 self._pack(v, nest_limit)
 *         elif PyMemoryView_Check(o):
 *             PyObject_GetBuffer(o, &view, PyBUF_SIMPLE)             # <<<<<<<<<<<<<<
 *             L = view.len
 *             if L > ITEM_LIMIT:
 */
    __pyx_t_12 = PyObject_GetBuffer(__pyx_v_o, (&__pyx_v_view), PyBUF_SIMPLE); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 234, __pyx_L1_error)

    /* "msgpack/_packer.pyx":235
 *         elif PyMemoryView_Check(o):
 *             PyObject_GetBuffer(o, &view, PyBUF_SIMPLE)
 *             L = view.len             # <<<<<<<<<<<<<<
 *             if L > ITEM_LIMIT:
 *                 PyBuffer_Release(&view);
 */
    __pyx_t_26 = __pyx_v_view.len;
    __pyx_v_L = __pyx_t_26;

    /* "msgpack/_packer.pyx":236
 *             PyObject_GetBuffer(o, &view, PyBUF_SIMPLE)
 *             L = view.len
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 PyBuffer_Release(&view);
 *                 raise ValueError("memoryview is too large")
 */
    __pyx_t_1 = (__pyx_v_L > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_packer.pyx":237
 *             L = view.len
 *             if L > ITEM_LIMIT:
 *                 PyBuffer_Release(&view);             # <<<<<<<<<<<<<<
 *                 raise ValueError("memoryview is too large")
 *             try:
 */
      PyBuffer_Release((&__pyx_v_view));

      /* "msgpack/_packer.pyx":238
 *             if L > ITEM_LIMIT:
 *                 PyBuffer_Release(&view);
 *                 raise ValueError("memoryview is too large")             # <<<<<<<<<<<<<<
 *             try:
 *                 msgpack_pack_bin(&self.pk, L)
 */
      __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__10, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 238, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_10);
      __Pyx_Raise(__pyx_t_10, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
      __PYX_ERR(0, 238, __pyx_L1_error)

      /* "msgpack/_packer.pyx":236
 *             PyObject_GetBuffer(o, &view, PyBUF_SIMPLE)
 *             L = view.len
 *             if L > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *                 PyBuffer_Release(&view);
 *                 raise ValueError("memoryview is too large")
 */
    }

    /* "msgpack/_packer.pyx":239
 *                 PyBuffer_Release(&view);
 *                 raise ValueError("memoryview is too large")
 *             try:             # <<<<<<<<<<<<<<
 *                 msgpack_pack_bin(&self.pk, L)
 *                 msgpack_pack_raw_body(&self.pk, <char*>view.buf, L)
 */
    /*try:*/ {

      /* "msgpack/_packer.pyx":240
 *                 raise ValueError("memoryview is too large")
 *             try:
 *                 msgpack_pack_bin(&self.pk, L)             # <<<<<<<<<<<<<<
 *                 msgpack_pack_raw_body(&self.pk, <char*>view.buf, L)
 *             finally:
 */
      __pyx_t_12 = msgpack_pack_bin((&__pyx_v_self->pk), __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 240, __pyx_L40_error)

      /* "msgpack/_packer.pyx":241
 *             try:
 *                 msgpack_pack_bin(&self.pk, L)
 *                 msgpack_pack_raw_body(&self.pk, <char*>view.buf, L)             # <<<<<<<<<<<<<<
 *             finally:
 *                 PyBuffer_Release(&view);
 */
      __pyx_t_12 = msgpack_pack_raw_body((&__pyx_v_self->pk), ((char *)__pyx_v_view.buf), __pyx_v_L); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 241, __pyx_L40_error)
    }

    /* "msgpack/_packer.pyx":243
 *                 msgpack_pack_raw_body(&self.pk, <char*>view.buf, L)
 *             finally:
 *                 PyBuffer_Release(&view);             # <<<<<<<<<<<<<<
 *         elif self.datetime and PyDateTime_CheckExact(o) and datetime_tzinfo(o) is not None:
 *             delta = o - epoch
 */
    /*finally:*/ {
      /*normal exit:*/{
        PyBuffer_Release((&__pyx_v_view));
        goto __pyx_L41;
      }
      __pyx_L40_error:;
      /*exception exit:*/{
        __Pyx_PyThreadState_declare
        __Pyx_PyThreadState_assign
        __pyx_t_5 = 0; __pyx_t_4 = 0; __pyx_t_3 = 0; __pyx_t_19 = 0; __pyx_t_18 = 0; __pyx_t_17 = 0;
        __Pyx_XDECREF(__pyx_t_10); __pyx_t_10 = 0;
        __Pyx_XDECREF(__pyx_t_11); __pyx_t_11 = 0;
        __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
        __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;
        if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_19, &__pyx_t_18, &__pyx_t_17);
        if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_5, &__pyx_t_4, &__pyx_t_3) < 0)) __Pyx_ErrFetch(&__pyx_t_5, &__pyx_t_4, &__pyx_t_3);
        __Pyx_XGOTREF(__pyx_t_5);
        __Pyx_XGOTREF(__pyx_t_4);
        __Pyx_XGOTREF(__pyx_t_3);
        __Pyx_XGOTREF(__pyx_t_19);
        __Pyx_XGOTREF(__pyx_t_18);
        __Pyx_XGOTREF(__pyx_t_17);
        __pyx_t_12 = __pyx_lineno; __pyx_t_2 = __pyx_clineno; __pyx_t_33 = __pyx_filename;
        {
          PyBuffer_Release((&__pyx_v_view));
        }
        if (PY_MAJOR_VERSION >= 3) {
          __Pyx_XGIVEREF(__pyx_t_19);
          __Pyx_XGIVEREF(__pyx_t_18);
          __Pyx_XGIVEREF(__pyx_t_17);
          __Pyx_ExceptionReset(__pyx_t_19, __pyx_t_18, __pyx_t_17);
        }
        __Pyx_XGIVEREF(__pyx_t_5);
        __Pyx_XGIVEREF(__pyx_t_4);
        __Pyx_XGIVEREF(__pyx_t_3);
        __Pyx_ErrRestore(__pyx_t_5, __pyx_t_4, __pyx_t_3);
        __pyx_t_5 = 0; __pyx_t_4 = 0; __pyx_t_3 = 0; __pyx_t_19 = 0; __pyx_t_18 = 0; __pyx_t_17 = 0;
        __pyx_lineno = __pyx_t_12; __pyx_clineno = __pyx_t_2; __pyx_filename = __pyx_t_33;
        goto __pyx_L1_error;
      }
      __pyx_L41:;
    }

    /* "msgpack/_packer.pyx":233
 *             for v in o:
 *                 self._pack(v, nest_limit)
 *         elif PyMemoryView_Check(o):             # <<<<<<<<<<<<<<
 *             PyObject_GetBuffer(o, &view, PyBUF_SIMPLE)
 *             L = view.len
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":244
 *             finally:
 *                 PyBuffer_Release(&view);
 *         elif self.datetime and PyDateTime_CheckExact(o) and datetime_tzinfo(o) is not None:             # <<<<<<<<<<<<<<
 *             delta = o - epoch
 *             if not PyDelta_CheckExact(delta):
 */
  if (__pyx_v_self->datetime) {
  } else {
    __pyx_t_1 = __pyx_v_self->datetime;
    goto __pyx_L44_bool_binop_done;
  }
  __pyx_t_28 = PyDateTime_CheckExact(__pyx_v_o);
  if (__pyx_t_28) {
  } else {
    __pyx_t_1 = __pyx_t_28;
    goto __pyx_L44_bool_binop_done;
  }
  __pyx_t_10 = __pyx_f_7cpython_8datetime_datetime_tzinfo(__pyx_v_o); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 244, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_10);
  __pyx_t_28 = (__pyx_t_10 != Py_None);
  __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
  __pyx_t_1 = __pyx_t_28;
  __pyx_L44_bool_binop_done:;
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":245
 *                 PyBuffer_Release(&view);
 *         elif self.datetime and PyDateTime_CheckExact(o) and datetime_tzinfo(o) is not None:
 *             delta = o - epoch             # <<<<<<<<<<<<<<
 *             if not PyDelta_CheckExact(delta):
 *                 raise ValueError("failed to calculate delta")
 */
    __pyx_t_10 = PyNumber_Subtract(__pyx_v_o, __pyx_v_7msgpack_9_cmsgpack_epoch); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 245, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_10);
    __pyx_v_delta = __pyx_t_10;
    __pyx_t_10 = 0;

    /* "msgpack/_packer.pyx":246
 *         elif self.datetime and PyDateTime_CheckExact(o) and datetime_tzinfo(o) is not None:
 *             delta = o - epoch
 *             if not PyDelta_CheckExact(delta):             # <<<<<<<<<<<<<<
 *                 raise ValueError("failed to calculate delta")
 *             llval = timedelta_days(delta) * <long long>(24*60*60) + timedelta_seconds(delta)
 */
    __pyx_t_1 = (!PyDelta_CheckExact(__pyx_v_delta));
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_packer.pyx":247
 *             delta = o - epoch
 *             if not PyDelta_CheckExact(delta):
 *                 raise ValueError("failed to calculate delta")             # <<<<<<<<<<<<<<
 *             llval = timedelta_days(delta) * <long long>(24*60*60) + timedelta_seconds(delta)
 *             ulval = timedelta_microseconds(delta) * 1000
 */
      __pyx_t_10 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__11, NULL); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 247, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_10);
      __Pyx_Raise(__pyx_t_10, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
      __PYX_ERR(0, 247, __pyx_L1_error)

      /* "msgpack/_packer.pyx":246
 *         elif self.datetime and PyDateTime_CheckExact(o) and datetime_tzinfo(o) is not None:
 *             delta = o - epoch
 *             if not PyDelta_CheckExact(delta):             # <<<<<<<<<<<<<<
 *                 raise ValueError("failed to calculate delta")
 *             llval = timedelta_days(delta) * <long long>(24*60*60) + timedelta_seconds(delta)
 */
    }

    /* "msgpack/_packer.pyx":248
 *             if not PyDelta_CheckExact(delta):
 *                 raise ValueError("failed to calculate delta")
 *             llval = timedelta_days(delta) * <long long>(24*60*60) + timedelta_seconds(delta)             # <<<<<<<<<<<<<<
 *             ulval = timedelta_microseconds(delta) * 1000
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 */
    __pyx_v_llval = ((__pyx_f_7cpython_8datetime_timedelta_days(__pyx_v_delta) * ((PY_LONG_LONG)0x15180)) + __pyx_f_7cpython_8datetime_timedelta_seconds(__pyx_v_delta));

    /* "msgpack/_packer.pyx":249
 *                 raise ValueError("failed to calculate delta")
 *             llval = timedelta_days(delta) * <long long>(24*60*60) + timedelta_seconds(delta)
 *             ulval = timedelta_microseconds(delta) * 1000             # <<<<<<<<<<<<<<
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif will_default:
 */
    __pyx_v_ulval = (__pyx_f_7cpython_8datetime_timedelta_microseconds(__pyx_v_delta) * 0x3E8);

    /* "msgpack/_packer.pyx":250
 *             llval = timedelta_days(delta) * <long long>(24*60*60) + timedelta_seconds(delta)
 *             ulval = timedelta_microseconds(delta) * 1000
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)             # <<<<<<<<<<<<<<
 *         elif will_default:
 *             return -2
 */
    __pyx_t_2 = msgpack_pack_timestamp((&__pyx_v_self->pk), __pyx_v_llval, __pyx_v_ulval); if (unlikely(__pyx_t_2 == ((int)-1))) __PYX_ERR(0, 250, __pyx_L1_error)

    /* "msgpack/_packer.pyx":244
 *             finally:
 *                 PyBuffer_Release(&view);
 *         elif self.datetime and PyDateTime_CheckExact(o) and datetime_tzinfo(o) is not None:             # <<<<<<<<<<<<<<
 *             delta = o - epoch
 *             if not PyDelta_CheckExact(delta):
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":251
 *             ulval = timedelta_microseconds(delta) * 1000
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif will_default:             # <<<<<<<<<<<<<<
 *             return -2
 *         elif self.datetime and PyDateTime_CheckExact(o):
 */
  if (__pyx_v_will_default) {

    /* "msgpack/_packer.pyx":252
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif will_default:
 *             return -2             # <<<<<<<<<<<<<<
 *         elif self.datetime and PyDateTime_CheckExact(o):
 *             # this should be later than will_default
 */
    __pyx_r = -2;
    goto __pyx_L0;

    /* "msgpack/_packer.pyx":251
 *             ulval = timedelta_microseconds(delta) * 1000
 *             msgpack_pack_timestamp(&self.pk, llval, ulval)
 *         elif will_default:             # <<<<<<<<<<<<<<
 *             return -2
 *         elif self.datetime and PyDateTime_CheckExact(o):
 */
  }

  /* "msgpack/_packer.pyx":253
 *         elif will_default:
 *             return -2
 *         elif self.datetime and PyDateTime_CheckExact(o):             # <<<<<<<<<<<<<<
 *             # this should be later than will_default
 *             PyErr_Format(ValueError, b"can not serialize '%.200s' object where tzinfo=None", Py_TYPE(o).tp_name)
 */
  if (__pyx_v_self->datetime) {
  } else {
    __pyx_t_1 = __pyx_v_self->datetime;
    goto __pyx_L48_bool_binop_done;
  }
  __pyx_t_28 = PyDateTime_CheckExact(__pyx_v_o);
  __pyx_t_1 = __pyx_t_28;
  __pyx_L48_bool_binop_done:;
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":255
 *         elif self.datetime and PyDateTime_CheckExact(o):
 *             # this should be later than will_default
 *             PyErr_Format(ValueError, b"can not serialize '%.200s' object where tzinfo=None", Py_TYPE(o).tp_name)             # <<<<<<<<<<<<<<
 *         else:
 *             PyErr_Format(TypeError, b"can not serialize '%.200s' object", Py_TYPE(o).tp_name)
 */
    __pyx_t_22 = PyErr_Format(__pyx_builtin_ValueError, ((char *)"can not serialize '%.200s' object where tzinfo=None"), Py_TYPE(__pyx_v_o)->tp_name); if (unlikely(__pyx_t_22 == ((PyObject *)NULL))) __PYX_ERR(0, 255, __pyx_L1_error)

    /* "msgpack/_packer.pyx":253
 *         elif will_default:
 *             return -2
 *         elif self.datetime and PyDateTime_CheckExact(o):             # <<<<<<<<<<<<<<
 *             # this should be later than will_default
 *             PyErr_Format(ValueError, b"can not serialize '%.200s' object where tzinfo=None", Py_TYPE(o).tp_name)
 */
    goto __pyx_L3;
  }

  /* "msgpack/_packer.pyx":257
 *             PyErr_Format(ValueError, b"can not serialize '%.200s' object where tzinfo=None", Py_TYPE(o).tp_name)
 *         else:
 *             PyErr_Format(TypeError, b"can not serialize '%.200s' object", Py_TYPE(o).tp_name)             # <<<<<<<<<<<<<<
 * 
 *     cdef int _pack(self, object o, int nest_limit=DEFAULT_RECURSE_LIMIT) except -1:
 */
  /*else*/ {
    __pyx_t_22 = PyErr_Format(__pyx_builtin_TypeError, ((char *)"can not serialize '%.200s' object"), Py_TYPE(__pyx_v_o)->tp_name); if (unlikely(__pyx_t_22 == ((PyObject *)NULL))) __PYX_ERR(0, 257, __pyx_L1_error)
  }
  __pyx_L3:;

  /* "msgpack/_packer.pyx":153
 * 
 *     # returns -2 when default should(o) be called
 *     cdef int _pack_inner(self, object o, bint will_default, int nest_limit) except -1:             # <<<<<<<<<<<<<<
 *         cdef long long llval
 *         cdef unsigned long long ullval
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_XDECREF(__pyx_t_10);
  __Pyx_XDECREF(__pyx_t_11);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer._pack_inner", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_oe);
  __Pyx_XDECREF(__pyx_v_k);
  __Pyx_XDECREF(__pyx_v_v);
  __Pyx_XDECREF(__pyx_v_delta);
  __Pyx_XDECREF(__pyx_v_o);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":259
 *             PyErr_Format(TypeError, b"can not serialize '%.200s' object", Py_TYPE(o).tp_name)
 * 
 *     cdef int _pack(self, object o, int nest_limit=DEFAULT_RECURSE_LIMIT) except -1:             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         if nest_limit < 0:
 */

static int __pyx_f_7msgpack_9_cmsgpack_6Packer__pack(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_o, struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack *__pyx_optional_args) {
  int __pyx_v_nest_limit = __pyx_k__12;
  int __pyx_v_ret;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  unsigned int __pyx_t_6;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("_pack", 0);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_nest_limit = __pyx_optional_args->nest_limit;
    }
  }
  __Pyx_INCREF(__pyx_v_o);

  /* "msgpack/_packer.pyx":261
 *     cdef int _pack(self, object o, int nest_limit=DEFAULT_RECURSE_LIMIT) except -1:
 *         cdef int ret
 *         if nest_limit < 0:             # <<<<<<<<<<<<<<
 *             raise ValueError("recursion limit exceeded.")
 *         nest_limit -= 1
 */
  __pyx_t_1 = (__pyx_v_nest_limit < 0);
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_packer.pyx":262
 *         cdef int ret
 *         if nest_limit < 0:
 *             raise ValueError("recursion limit exceeded.")             # <<<<<<<<<<<<<<
 *         nest_limit -= 1
 *         if self._default is not None:
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__13, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 262, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(0, 262, __pyx_L1_error)

    /* "msgpack/_packer.pyx":261
 *     cdef int _pack(self, object o, int nest_limit=DEFAULT_RECURSE_LIMIT) except -1:
 *         cdef int ret
 *         if nest_limit < 0:             # <<<<<<<<<<<<<<
 *             raise ValueError("recursion limit exceeded.")
 *         nest_limit -= 1
 */
  }

  /* "msgpack/_packer.pyx":263
 *         if nest_limit < 0:
 *             raise ValueError("recursion limit exceeded.")
 *         nest_limit -= 1             # <<<<<<<<<<<<<<
 *         if self._default is not None:
 *             ret = self._pack_inner(o, 1, nest_limit)
 */
  __pyx_v_nest_limit = (__pyx_v_nest_limit - 1);

  /* "msgpack/_packer.pyx":264
 *             raise ValueError("recursion limit exceeded.")
 *         nest_limit -= 1
 *         if self._default is not None:             # <<<<<<<<<<<<<<
 *             ret = self._pack_inner(o, 1, nest_limit)
 *             if ret == -2:
 */
  __pyx_t_1 = (__pyx_v_self->_default != Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_packer.pyx":265
 *         nest_limit -= 1
 *         if self._default is not None:
 *             ret = self._pack_inner(o, 1, nest_limit)             # <<<<<<<<<<<<<<
 *             if ret == -2:
 *                 o = self._default(o)
 */
    __pyx_t_3 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack_inner(__pyx_v_self, __pyx_v_o, 1, __pyx_v_nest_limit); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(0, 265, __pyx_L1_error)
    __pyx_v_ret = __pyx_t_3;

    /* "msgpack/_packer.pyx":266
 *         if self._default is not None:
 *             ret = self._pack_inner(o, 1, nest_limit)
 *             if ret == -2:             # <<<<<<<<<<<<<<
 *                 o = self._default(o)
 *             else:
 */
    __pyx_t_1 = (__pyx_v_ret == -2L);
    if (__pyx_t_1) {

      /* "msgpack/_packer.pyx":267
 *             ret = self._pack_inner(o, 1, nest_limit)
 *             if ret == -2:
 *                 o = self._default(o)             # <<<<<<<<<<<<<<
 *             else:
 *                 return ret
 */
      __Pyx_INCREF(__pyx_v_self->_default);
      __pyx_t_4 = __pyx_v_self->_default; __pyx_t_5 = NULL;
      __pyx_t_6 = 0;
      #if CYTHON_UNPACK_METHODS
      if (likely(PyMethod_Check(__pyx_t_4))) {
        __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4);
        if (likely(__pyx_t_5)) {
          PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
          __Pyx_INCREF(__pyx_t_5);
          __Pyx_INCREF(function);
          __Pyx_DECREF_SET(__pyx_t_4, function);
          __pyx_t_6 = 1;
        }
      }
      #endif
      {
        PyObject *__pyx_callargs[2] = {__pyx_t_5, __pyx_v_o};
        __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_4, __pyx_callargs+1-__pyx_t_6, 1+__pyx_t_6);
        __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
        if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 267, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_2);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      }
      __Pyx_DECREF_SET(__pyx_v_o, __pyx_t_2);
      __pyx_t_2 = 0;

      /* "msgpack/_packer.pyx":266
 *         if self._default is not None:
 *             ret = self._pack_inner(o, 1, nest_limit)
 *             if ret == -2:             # <<<<<<<<<<<<<<
 *                 o = self._default(o)
 *             else:
 */
      goto __pyx_L5;
    }

    /* "msgpack/_packer.pyx":269
 *                 o = self._default(o)
 *             else:
 *                 return ret             # <<<<<<<<<<<<<<
 *         return self._pack_inner(o, 0, nest_limit)
 * 
 */
    /*else*/ {
      __pyx_r = __pyx_v_ret;
      goto __pyx_L0;
    }
    __pyx_L5:;

    /* "msgpack/_packer.pyx":264
 *             raise ValueError("recursion limit exceeded.")
 *         nest_limit -= 1
 *         if self._default is not None:             # <<<<<<<<<<<<<<
 *             ret = self._pack_inner(o, 1, nest_limit)
 *             if ret == -2:
 */
  }

  /* "msgpack/_packer.pyx":270
 *             else:
 *                 return ret
 *         return self._pack_inner(o, 0, nest_limit)             # <<<<<<<<<<<<<<
 * 
 *     def pack(self, object obj):
 */
  __pyx_t_3 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack_inner(__pyx_v_self, __pyx_v_o, 0, __pyx_v_nest_limit); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(0, 270, __pyx_L1_error)
  __pyx_r = __pyx_t_3;
  goto __pyx_L0;

  /* "msgpack/_packer.pyx":259
 *             PyErr_Format(TypeError, b"can not serialize '%.200s' object", Py_TYPE(o).tp_name)
 * 
 *     cdef int _pack(self, object o, int nest_limit=DEFAULT_RECURSE_LIMIT) except -1:             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         if nest_limit < 0:
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer._pack", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_o);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":272
 *         return self._pack_inner(o, 0, nest_limit)
 * 
 *     def pack(self, object obj):             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         self._check_exports()
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_7pack(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_6pack, "Packer.pack(self, obj)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_7pack = {"pack", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_7pack, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_6pack};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_7pack(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_obj = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("pack (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_obj,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_obj)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 272, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "pack") < 0)) __PYX_ERR(0, 272, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_obj = values[0];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("pack", 1, 1, 1, __pyx_nargs); __PYX_ERR(0, 272, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_6pack(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v_obj);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_6pack(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_obj) {
  int __pyx_v_ret;
  PyObject *__pyx_v_buf = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  int __pyx_t_5;
  struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack __pyx_t_6;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  int __pyx_t_9;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("pack", 1);

  /* "msgpack/_packer.pyx":274
 *     def pack(self, object obj):
 *         cdef int ret
 *         self._check_exports()             # <<<<<<<<<<<<<<
 *         try:
 *             ret = self._pack(obj, DEFAULT_RECURSE_LIMIT)
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_check_exports(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 274, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "msgpack/_packer.pyx":275
 *         cdef int ret
 *         self._check_exports()
 *         try:             # <<<<<<<<<<<<<<
 *             ret = self._pack(obj, DEFAULT_RECURSE_LIMIT)
 *         except:
 */
  {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ExceptionSave(&__pyx_t_2, &__pyx_t_3, &__pyx_t_4);
    __Pyx_XGOTREF(__pyx_t_2);
    __Pyx_XGOTREF(__pyx_t_3);
    __Pyx_XGOTREF(__pyx_t_4);
    /*try:*/ {

      /* "msgpack/_packer.pyx":276
 *         self._check_exports()
 *         try:
 *             ret = self._pack(obj, DEFAULT_RECURSE_LIMIT)             # <<<<<<<<<<<<<<
 *         except:
 *             self.pk.length = 0
 */
      __pyx_t_6.__pyx_n = 1;
      __pyx_t_6.nest_limit = __pyx_v_7msgpack_9_cmsgpack_DEFAULT_RECURSE_LIMIT;
      __pyx_t_5 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack(__pyx_v_self, __pyx_v_obj, &__pyx_t_6); if (unlikely(__pyx_t_5 == ((int)-1))) __PYX_ERR(0, 276, __pyx_L3_error)
      __pyx_v_ret = __pyx_t_5;

      /* "msgpack/_packer.pyx":275
 *         cdef int ret
 *         self._check_exports()
 *         try:             # <<<<<<<<<<<<<<
 *             ret = self._pack(obj, DEFAULT_RECURSE_LIMIT)
 *         except:
 */
    }
    __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
    goto __pyx_L8_try_end;
    __pyx_L3_error:;
    __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;

    /* "msgpack/_packer.pyx":277
 *         try:
 *             ret = self._pack(obj, DEFAULT_RECURSE_LIMIT)
 *         except:             # <<<<<<<<<<<<<<
 *             self.pk.length = 0
 *             raise
 */
    /*except:*/ {
      __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack", __pyx_clineno, __pyx_lineno, __pyx_filename);
      if (__Pyx_GetException(&__pyx_t_1, &__pyx_t_7, &__pyx_t_8) < 0) __PYX_ERR(0, 277, __pyx_L5_except_error)
      __Pyx_XGOTREF(__pyx_t_1);
      __Pyx_XGOTREF(__pyx_t_7);
      __Pyx_XGOTREF(__pyx_t_8);

      /* "msgpack/_packer.pyx":278
 *             ret = self._pack(obj, DEFAULT_RECURSE_LIMIT)
 *         except:
 *             self.pk.length = 0             # <<<<<<<<<<<<<<
 *             raise
 *         if ret:  # should not happen.
 */
      __pyx_v_self->pk.length = 0;

      /* "msgpack/_packer.pyx":279
 *         except:
 *             self.pk.length = 0
 *             raise             # <<<<<<<<<<<<<<
 *         if ret:  # should not happen.
 *             raise RuntimeError("internal error")
 */
      __Pyx_GIVEREF(__pyx_t_1);
      __Pyx_GIVEREF(__pyx_t_7);
      __Pyx_XGIVEREF(__pyx_t_8);
      __Pyx_ErrRestoreWithState(__pyx_t_1, __pyx_t_7, __pyx_t_8);
      __pyx_t_1 = 0; __pyx_t_7 = 0; __pyx_t_8 = 0; 
      __PYX_ERR(0, 279, __pyx_L5_except_error)
    }

    /* "msgpack/_packer.pyx":275
 *         cdef int ret
 *         self._check_exports()
 *         try:             # <<<<<<<<<<<<<<
 *             ret = self._pack(obj, DEFAULT_RECURSE_LIMIT)
 *         except:
 */
    __pyx_L5_except_error:;
    __Pyx_XGIVEREF(__pyx_t_2);
    __Pyx_XGIVEREF(__pyx_t_3);
    __Pyx_XGIVEREF(__pyx_t_4);
    __Pyx_ExceptionReset(__pyx_t_2, __pyx_t_3, __pyx_t_4);
    goto __pyx_L1_error;
    __pyx_L8_try_end:;
  }

  /* "msgpack/_packer.pyx":280
 *             self.pk.length = 0
 *             raise
 *         if ret:  # should not happen.             # <<<<<<<<<<<<<<
 *             raise RuntimeError("internal error")
 *         if self.autoreset:
 */
  __pyx_t_9 = (__pyx_v_ret != 0);
  if (unlikely(__pyx_t_9)) {

    /* "msgpack/_packer.pyx":281
 *             raise
 *         if ret:  # should not happen.
 *             raise RuntimeError("internal error")             # <<<<<<<<<<<<<<
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */
    __pyx_t_8 = __Pyx_PyObject_Call(__pyx_builtin_RuntimeError, __pyx_tuple__14, NULL); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 281, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_8);
    __Pyx_Raise(__pyx_t_8, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
    __PYX_ERR(0, 281, __pyx_L1_error)

    /* "msgpack/_packer.pyx":280
 *             self.pk.length = 0
 *             raise
 *         if ret:  # should not happen.             # <<<<<<<<<<<<<<
 *             raise RuntimeError("internal error")
 *         if self.autoreset:
 */
  }

  /* "msgpack/_packer.pyx":282
 *         if ret:  # should not happen.
 *             raise RuntimeError("internal error")
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  if (__pyx_v_self->autoreset) {

    /* "msgpack/_packer.pyx":283
 *             raise RuntimeError("internal error")
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)             # <<<<<<<<<<<<<<
 *             self.pk.length = 0
 *             return buf
 */
    __pyx_t_8 = PyBytes_FromStringAndSize(__pyx_v_self->pk.buf, __pyx_v_self->pk.length); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 283, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_8);
    __pyx_v_buf = ((PyObject*)__pyx_t_8);
    __pyx_t_8 = 0;

    /* "msgpack/_packer.pyx":284
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0             # <<<<<<<<<<<<<<
 *             return buf
 * 
 */
    __pyx_v_self->pk.length = 0;

    /* "msgpack/_packer.pyx":285
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 *             return buf             # <<<<<<<<<<<<<<
 * 
 *     def pack_ext_type(self, typecode, data):
 */
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(__pyx_v_buf);
    __pyx_r = __pyx_v_buf;
    goto __pyx_L0;

    /* "msgpack/_packer.pyx":282
 *         if ret:  # should not happen.
 *             raise RuntimeError("internal error")
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  }

  /* "msgpack/_packer.pyx":272
 *         return self._pack_inner(o, 0, nest_limit)
 * 
 *     def pack(self, object obj):             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         self._check_exports()
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_buf);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":287
 *             return buf
 * 
 *     def pack_ext_type(self, typecode, data):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_9pack_ext_type(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_8pack_ext_type, "Packer.pack_ext_type(self, typecode, data)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_9pack_ext_type = {"pack_ext_type", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_9pack_ext_type, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_8pack_ext_type};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_9pack_ext_type(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_typecode = 0;
  PyObject *__pyx_v_data = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[2] = {0,0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("pack_ext_type (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_typecode,&__pyx_n_s_data,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
        CYTHON_FALLTHROUGH;
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_typecode)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 287, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
        CYTHON_FALLTHROUGH;
        case  1:
        if (likely((values[1] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_data)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[1]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 287, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("pack_ext_type", 1, 2, 2, 1); __PYX_ERR(0, 287, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "pack_ext_type") < 0)) __PYX_ERR(0, 287, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 2)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
      values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
    }
    __pyx_v_typecode = values[0];
    __pyx_v_data = values[1];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("pack_ext_type", 1, 2, 2, __pyx_nargs); __PYX_ERR(0, 287, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_ext_type", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_8pack_ext_type(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v_typecode, __pyx_v_data);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_8pack_ext_type(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_typecode, PyObject *__pyx_v_data) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  Py_ssize_t __pyx_t_2;
  int __pyx_t_3;
  char __pyx_t_4;
  int __pyx_t_5;
  char *__pyx_t_6;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("pack_ext_type", 1);

  /* "msgpack/_packer.pyx":288
 * 
 *     def pack_ext_type(self, typecode, data):
 *         self._check_exports()             # <<<<<<<<<<<<<<
 *         if len(data) > ITEM_LIMIT:
 *             raise ValueError("ext data too large")
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_check_exports(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 288, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "msgpack/_packer.pyx":289
 *     def pack_ext_type(self, typecode, data):
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("ext data too large")
 *         msgpack_pack_ext(&self.pk, typecode, len(data))
 */
  __pyx_t_2 = PyObject_Length(__pyx_v_data); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 289, __pyx_L1_error)
  __pyx_t_3 = (__pyx_t_2 > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
  if (unlikely(__pyx_t_3)) {

    /* "msgpack/_packer.pyx":290
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:
 *             raise ValueError("ext data too large")             # <<<<<<<<<<<<<<
 *         msgpack_pack_ext(&self.pk, typecode, len(data))
 *         msgpack_pack_raw_body(&self.pk, data, len(data))
 */
    __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__15, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 290, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_Raise(__pyx_t_1, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __PYX_ERR(0, 290, __pyx_L1_error)

    /* "msgpack/_packer.pyx":289
 *     def pack_ext_type(self, typecode, data):
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("ext data too large")
 *         msgpack_pack_ext(&self.pk, typecode, len(data))
 */
  }

  /* "msgpack/_packer.pyx":291
 *         if len(data) > ITEM_LIMIT:
 *             raise ValueError("ext data too large")
 *         msgpack_pack_ext(&self.pk, typecode, len(data))             # <<<<<<<<<<<<<<
 *         msgpack_pack_raw_body(&self.pk, data, len(data))
 * 
 */
  __pyx_t_4 = __Pyx_PyInt_As_char(__pyx_v_typecode); if (unlikely((__pyx_t_4 == (char)-1) && PyErr_Occurred())) __PYX_ERR(0, 291, __pyx_L1_error)
  __pyx_t_2 = PyObject_Length(__pyx_v_data); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 291, __pyx_L1_error)
  __pyx_t_5 = msgpack_pack_ext((&__pyx_v_self->pk), __pyx_t_4, __pyx_t_2); if (unlikely(__pyx_t_5 == ((int)-1))) __PYX_ERR(0, 291, __pyx_L1_error)

  /* "msgpack/_packer.pyx":292
 *             raise ValueError("ext data too large")
 *         msgpack_pack_ext(&self.pk, typecode, len(data))
 *         msgpack_pack_raw_body(&self.pk, data, len(data))             # <<<<<<<<<<<<<<
 * 
 *     def pack_array_header(self, long long size):
 */
  __pyx_t_6 = __Pyx_PyObject_AsWritableString(__pyx_v_data); if (unlikely((!__pyx_t_6) && PyErr_Occurred())) __PYX_ERR(0, 292, __pyx_L1_error)
  __pyx_t_2 = PyObject_Length(__pyx_v_data); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 292, __pyx_L1_error)
  __pyx_t_5 = msgpack_pack_raw_body((&__pyx_v_self->pk), __pyx_t_6, __pyx_t_2); if (unlikely(__pyx_t_5 == ((int)-1))) __PYX_ERR(0, 292, __pyx_L1_error)

  /* "msgpack/_packer.pyx":287
 *             return buf
 * 
 *     def pack_ext_type(self, typecode, data):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_ext_type", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":294
 *         msgpack_pack_raw_body(&self.pk, data, len(data))
 * 
 *     def pack_array_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_11pack_array_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_10pack_array_header, "Packer.pack_array_header(self, long long size)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_11pack_array_header = {"pack_array_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_11pack_array_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_10pack_array_header};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_11pack_array_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PY_LONG_LONG __pyx_v_size;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("pack_array_header (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_size,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_size)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 294, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "pack_array_header") < 0)) __PYX_ERR(0, 294, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_size = __Pyx_PyInt_As_PY_LONG_LONG(values[0]); if (unlikely((__pyx_v_size == (PY_LONG_LONG)-1) && PyErr_Occurred())) __PYX_ERR(0, 294, __pyx_L3_error)
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("pack_array_header", 1, 1, 1, __pyx_nargs); __PYX_ERR(0, 294, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_array_header", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_10pack_array_header(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v_size);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_10pack_array_header(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PY_LONG_LONG __pyx_v_size) {
  PyObject *__pyx_v_buf = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("pack_array_header", 1);

  /* "msgpack/_packer.pyx":295
 * 
 *     def pack_array_header(self, long long size):
 *         self._check_exports()             # <<<<<<<<<<<<<<
 *         if size > ITEM_LIMIT:
 *             raise ValueError("array too large")
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_check_exports(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 295, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "msgpack/_packer.pyx":296
 *     def pack_array_header(self, long long size):
 *         self._check_exports()
 *         if size > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("array too large")
 *         msgpack_pack_array(&self.pk, size)
 */
  __pyx_t_2 = (__pyx_v_size > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
  if (unlikely(__pyx_t_2)) {

    /* "msgpack/_packer.pyx":297
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 *             raise ValueError("array too large")             # <<<<<<<<<<<<<<
 *         msgpack_pack_array(&self.pk, size)
 *         if self.autoreset:
 */
    __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__16, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 297, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_Raise(__pyx_t_1, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __PYX_ERR(0, 297, __pyx_L1_error)

    /* "msgpack/_packer.pyx":296
 *     def pack_array_header(self, long long size):
 *         self._check_exports()
 *         if size > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("array too large")
 *         msgpack_pack_array(&self.pk, size)
 */
  }

  /* "msgpack/_packer.pyx":298
 *         if size > ITEM_LIMIT:
 *             raise ValueError("array too large")
 *         msgpack_pack_array(&self.pk, size)             # <<<<<<<<<<<<<<
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */
  __pyx_t_3 = msgpack_pack_array((&__pyx_v_self->pk), __pyx_v_size); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(0, 298, __pyx_L1_error)

  /* "msgpack/_packer.pyx":299
 *             raise ValueError("array too large")
 *         msgpack_pack_array(&self.pk, size)
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  if (__pyx_v_self->autoreset) {

    /* "msgpack/_packer.pyx":300
 *         msgpack_pack_array(&self.pk, size)
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)             # <<<<<<<<<<<<<<
 *             self.pk.length = 0
 *             return buf
 */
    __pyx_t_1 = PyBytes_FromStringAndSize(__pyx_v_self->pk.buf, __pyx_v_self->pk.length); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 300, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_v_buf = ((PyObject*)__pyx_t_1);
    __pyx_t_1 = 0;

    /* "msgpack/_packer.pyx":301
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0             # <<<<<<<<<<<<<<
 *             return buf
 * 
 */
    __pyx_v_self->pk.length = 0;

    /* "msgpack/_packer.pyx":302
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 *             return buf             # <<<<<<<<<<<<<<
 * 
 *     def pack_map_header(self, long long size):
 */
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(__pyx_v_buf);
    __pyx_r = __pyx_v_buf;
    goto __pyx_L0;

    /* "msgpack/_packer.pyx":299
 *             raise ValueError("array too large")
 *         msgpack_pack_array(&self.pk, size)
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  }

  /* "msgpack/_packer.pyx":294
 *         msgpack_pack_raw_body(&self.pk, data, len(data))
 * 
 *     def pack_array_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_array_header", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_buf);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":304
 *             return buf
 * 
 *     def pack_map_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_13pack_map_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_12pack_map_header, "Packer.pack_map_header(self, long long size)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_13pack_map_header = {"pack_map_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_13pack_map_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_12pack_map_header};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_13pack_map_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PY_LONG_LONG __pyx_v_size;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("pack_map_header (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_size,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_size)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 304, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "pack_map_header") < 0)) __PYX_ERR(0, 304, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_size = __Pyx_PyInt_As_PY_LONG_LONG(values[0]); if (unlikely((__pyx_v_size == (PY_LONG_LONG)-1) && PyErr_Occurred())) __PYX_ERR(0, 304, __pyx_L3_error)
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("pack_map_header", 1, 1, 1, __pyx_nargs); __PYX_ERR(0, 304, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_map_header", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_12pack_map_header(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v_size);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_12pack_map_header(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PY_LONG_LONG __pyx_v_size) {
  PyObject *__pyx_v_buf = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_t_2;
  int __pyx_t_3;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("pack_map_header", 1);

  /* "msgpack/_packer.pyx":305
 * 
 *     def pack_map_header(self, long long size):
 *         self._check_exports()             # <<<<<<<<<<<<<<
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too learge")
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_check_exports(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 305, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "msgpack/_packer.pyx":306
 *     def pack_map_header(self, long long size):
 *         self._check_exports()
 *         if size > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("map too learge")
 *         msgpack_pack_map(&self.pk, size)
 */
  __pyx_t_2 = (__pyx_v_size > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
  if (unlikely(__pyx_t_2)) {

    /* "msgpack/_packer.pyx":307
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too learge")             # <<<<<<<<<<<<<<
 *         msgpack_pack_map(&self.pk, size)
 *         if self.autoreset:
 */
    __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__17, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 307, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_Raise(__pyx_t_1, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __PYX_ERR(0, 307, __pyx_L1_error)

    /* "msgpack/_packer.pyx":306
 *     def pack_map_header(self, long long size):
 *         self._check_exports()
 *         if size > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("map too learge")
 *         msgpack_pack_map(&self.pk, size)
 */
  }

  /* "msgpack/_packer.pyx":308
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too learge")
 *         msgpack_pack_map(&self.pk, size)             # <<<<<<<<<<<<<<
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */
  __pyx_t_3 = msgpack_pack_map((&__pyx_v_self->pk), __pyx_v_size); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(0, 308, __pyx_L1_error)

  /* "msgpack/_packer.pyx":309
 *             raise ValueError("map too learge")
 *         msgpack_pack_map(&self.pk, size)
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  if (__pyx_v_self->autoreset) {

    /* "msgpack/_packer.pyx":310
 *         msgpack_pack_map(&self.pk, size)
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)             # <<<<<<<<<<<<<<
 *             self.pk.length = 0
 *             return buf
 */
    __pyx_t_1 = PyBytes_FromStringAndSize(__pyx_v_self->pk.buf, __pyx_v_self->pk.length); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 310, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_v_buf = ((PyObject*)__pyx_t_1);
    __pyx_t_1 = 0;

    /* "msgpack/_packer.pyx":311
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0             # <<<<<<<<<<<<<<
 *             return buf
 * 
 */
    __pyx_v_self->pk.length = 0;

    /* "msgpack/_packer.pyx":312
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 *             return buf             # <<<<<<<<<<<<<<
 * 
 *     def pack_map_pairs(self, object pairs):
 */
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(__pyx_v_buf);
    __pyx_r = __pyx_v_buf;
    goto __pyx_L0;

    /* "msgpack/_packer.pyx":309
 *             raise ValueError("map too learge")
 *         msgpack_pack_map(&self.pk, size)
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  }

  /* "msgpack/_packer.pyx":304
 *             return buf
 * 
 *     def pack_map_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_map_header", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_buf);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":314
 *             return buf
 * 
 *     def pack_map_pairs(self, object pairs):             # <<<<<<<<<<<<<<
 *         """
 *         Pack *pairs* as msgpack map type.
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_15pack_map_pairs(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_14pack_map_pairs, "Packer.pack_map_pairs(self, pairs)\n\n        Pack *pairs* as msgpack map type.\n\n        *pairs* should be a sequence of pairs.\n        (`len(pairs)` and `for k, v in pairs:` should be supported.)\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_15pack_map_pairs = {"pack_map_pairs", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_15pack_map_pairs, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_14pack_map_pairs};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_15pack_map_pairs(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_pairs = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("pack_map_pairs (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pairs,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_pairs)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 314, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "pack_map_pairs") < 0)) __PYX_ERR(0, 314, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_pairs = values[0];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("pack_map_pairs", 1, 1, 1, __pyx_nargs); __PYX_ERR(0, 314, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_map_pairs", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_14pack_map_pairs(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v_pairs);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_14pack_map_pairs(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, PyObject *__pyx_v_pairs) {
  Py_ssize_t __pyx_v_size;
  PyObject *__pyx_v_k = NULL;
  PyObject *__pyx_v_v = NULL;
  PyObject *__pyx_v_buf = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  Py_ssize_t __pyx_t_2;
  int __pyx_t_3;
  int __pyx_t_4;
  PyObject *(*__pyx_t_5)(PyObject *);
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  PyObject *(*__pyx_t_10)(PyObject *);
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("pack_map_pairs", 1);

  /* "msgpack/_packer.pyx":321
 *         (`len(pairs)` and `for k, v in pairs:` should be supported.)
 *         """
 *         self._check_exports()             # <<<<<<<<<<<<<<
 *         size = len(pairs)
 *         if size > ITEM_LIMIT:
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_check_exports(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 321, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "msgpack/_packer.pyx":322
 *         """
 *         self._check_exports()
 *         size = len(pairs)             # <<<<<<<<<<<<<<
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too large")
 */
  __pyx_t_2 = PyObject_Length(__pyx_v_pairs); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 322, __pyx_L1_error)
  __pyx_v_size = __pyx_t_2;

  /* "msgpack/_packer.pyx":323
 *         self._check_exports()
 *         size = len(pairs)
 *         if size > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("map too large")
 *         msgpack_pack_map(&self.pk, size)
 */
  __pyx_t_3 = (__pyx_v_size > __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT);
  if (unlikely(__pyx_t_3)) {

    /* "msgpack/_packer.pyx":324
 *         size = len(pairs)
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too large")             # <<<<<<<<<<<<<<
 *         msgpack_pack_map(&self.pk, size)
 *         for k, v in pairs:
 */
    __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__18, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 324, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_Raise(__pyx_t_1, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __PYX_ERR(0, 324, __pyx_L1_error)

    /* "msgpack/_packer.pyx":323
 *         self._check_exports()
 *         size = len(pairs)
 *         if size > ITEM_LIMIT:             # <<<<<<<<<<<<<<
 *             raise ValueError("map too large")
 *         msgpack_pack_map(&self.pk, size)
 */
  }

  /* "msgpack/_packer.pyx":325
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too large")
 *         msgpack_pack_map(&self.pk, size)             # <<<<<<<<<<<<<<
 *         for k, v in pairs:
 *             self._pack(k)
 */
  __pyx_t_4 = msgpack_pack_map((&__pyx_v_self->pk), __pyx_v_size); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(0, 325, __pyx_L1_error)

  /* "msgpack/_packer.pyx":326
 *             raise ValueError("map too large")
 *         msgpack_pack_map(&self.pk, size)
 *         for k, v in pairs:             # <<<<<<<<<<<<<<
 *             self._pack(k)
 *             self._pack(v)
 */
  if (likely(PyList_CheckExact(__pyx_v_pairs)) || PyTuple_CheckExact(__pyx_v_pairs)) {
    __pyx_t_1 = __pyx_v_pairs; __Pyx_INCREF(__pyx_t_1);
    __pyx_t_2 = 0;
    __pyx_t_5 = NULL;
  } else {
    __pyx_t_2 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_v_pairs); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 326, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_t_5 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 326, __pyx_L1_error)
  }
  for (;;) {
    if (likely(!__pyx_t_5)) {
      if (likely(PyList_CheckExact(__pyx_t_1))) {
        {
          Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_1);
          #if !CYTHON_ASSUME_SAFE_MACROS
          if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 326, __pyx_L1_error)
          #endif
          if (__pyx_t_2 >= __pyx_temp) break;
        }
        #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
        __pyx_t_6 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_6); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 326, __pyx_L1_error)
        #else
        __pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 326, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_6);
        #endif
      } else {
        {
          Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_1);
          #if !CYTHON_ASSUME_SAFE_MACROS
          if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 326, __pyx_L1_error)
          #endif
          if (__pyx_t_2 >= __pyx_temp) break;
        }
        #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
        __pyx_t_6 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_6); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 326, __pyx_L1_error)
        #else
        __pyx_t_6 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 326, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_6);
        #endif
      }
    } else {
      __pyx_t_6 = __pyx_t_5(__pyx_t_1);
      if (unlikely(!__pyx_t_6)) {
        PyObject* exc_type = PyErr_Occurred();
        if (exc_type) {
          if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
          else __PYX_ERR(0, 326, __pyx_L1_error)
        }
        break;
      }
      __Pyx_GOTREF(__pyx_t_6);
    }
    if ((likely(PyTuple_CheckExact(__pyx_t_6))) || (PyList_CheckExact(__pyx_t_6))) {
      PyObject* sequence = __pyx_t_6;
      Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
      if (unlikely(size != 2)) {
        if (size > 2) __Pyx_RaiseTooManyValuesError(2);
        else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
        __PYX_ERR(0, 326, __pyx_L1_error)
      }
      #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
      if (likely(PyTuple_CheckExact(sequence))) {
        __pyx_t_7 = PyTuple_GET_ITEM(sequence, 0); 
        __pyx_t_8 = PyTuple_GET_ITEM(sequence, 1); 
      } else {
        __pyx_t_7 = PyList_GET_ITEM(sequence, 0); 
        __pyx_t_8 = PyList_GET_ITEM(sequence, 1); 
      }
      __Pyx_INCREF(__pyx_t_7);
      __Pyx_INCREF(__pyx_t_8);
      #else
      __pyx_t_7 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 326, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_7);
      __pyx_t_8 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 326, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_8);
      #endif
      __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
    } else {
      Py_ssize_t index = -1;
      __pyx_t_9 = PyObject_GetIter(__pyx_t_6); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 326, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_9);
      __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
      __pyx_t_10 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_9);
      index = 0; __pyx_t_7 = __pyx_t_10(__pyx_t_9); if (unlikely(!__pyx_t_7)) goto __pyx_L6_unpacking_failed;
      __Pyx_GOTREF(__pyx_t_7);
      index = 1; __pyx_t_8 = __pyx_t_10(__pyx_t_9); if (unlikely(!__pyx_t_8)) goto __pyx_L6_unpacking_failed;
      __Pyx_GOTREF(__pyx_t_8);
      if (__Pyx_IternextUnpackEndCheck(__pyx_t_10(__pyx_t_9), 2) < 0) __PYX_ERR(0, 326, __pyx_L1_error)
      __pyx_t_10 = NULL;
      __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
      goto __pyx_L7_unpacking_done;
      __pyx_L6_unpacking_failed:;
      __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
      __pyx_t_10 = NULL;
      if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
      __PYX_ERR(0, 326, __pyx_L1_error)
      __pyx_L7_unpacking_done:;
    }
    __Pyx_XDECREF_SET(__pyx_v_k, __pyx_t_7);
    __pyx_t_7 = 0;
    __Pyx_XDECREF_SET(__pyx_v_v, __pyx_t_8);
    __pyx_t_8 = 0;

    /* "msgpack/_packer.pyx":327
 *         msgpack_pack_map(&self.pk, size)
 *         for k, v in pairs:
 *             self._pack(k)             # <<<<<<<<<<<<<<
 *             self._pack(v)
 *         if self.autoreset:
 */
    __pyx_t_4 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack(__pyx_v_self, __pyx_v_k, NULL); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(0, 327, __pyx_L1_error)

    /* "msgpack/_packer.pyx":328
 *         for k, v in pairs:
 *             self._pack(k)
 *             self._pack(v)             # <<<<<<<<<<<<<<
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */
    __pyx_t_4 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_pack(__pyx_v_self, __pyx_v_v, NULL); if (unlikely(__pyx_t_4 == ((int)-1))) __PYX_ERR(0, 328, __pyx_L1_error)

    /* "msgpack/_packer.pyx":326
 *             raise ValueError("map too large")
 *         msgpack_pack_map(&self.pk, size)
 *         for k, v in pairs:             # <<<<<<<<<<<<<<
 *             self._pack(k)
 *             self._pack(v)
 */
  }
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "msgpack/_packer.pyx":329
 *             self._pack(k)
 *             self._pack(v)
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  if (__pyx_v_self->autoreset) {

    /* "msgpack/_packer.pyx":330
 *             self._pack(v)
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)             # <<<<<<<<<<<<<<
 *             self.pk.length = 0
 *             return buf
 */
    __pyx_t_1 = PyBytes_FromStringAndSize(__pyx_v_self->pk.buf, __pyx_v_self->pk.length); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 330, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_v_buf = ((PyObject*)__pyx_t_1);
    __pyx_t_1 = 0;

    /* "msgpack/_packer.pyx":331
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0             # <<<<<<<<<<<<<<
 *             return buf
 * 
 */
    __pyx_v_self->pk.length = 0;

    /* "msgpack/_packer.pyx":332
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 *             return buf             # <<<<<<<<<<<<<<
 * 
 *     def reset(self):
 */
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(__pyx_v_buf);
    __pyx_r = __pyx_v_buf;
    goto __pyx_L0;

    /* "msgpack/_packer.pyx":329
 *             self._pack(k)
 *             self._pack(v)
 *         if self.autoreset:             # <<<<<<<<<<<<<<
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 *             self.pk.length = 0
 */
  }

  /* "msgpack/_packer.pyx":314
 *             return buf
 * 
 *     def pack_map_pairs(self, object pairs):             # <<<<<<<<<<<<<<
 *         """
 *         Pack *pairs* as msgpack map type.
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.pack_map_pairs", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_k);
  __Pyx_XDECREF(__pyx_v_v);
  __Pyx_XDECREF(__pyx_v_buf);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":334
 *             return buf
 * 
 *     def reset(self):             # <<<<<<<<<<<<<<
 *         """Reset internal buffer.
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_17reset(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_16reset, "Packer.reset(self)\nReset internal buffer.\n\n        This method is useful only when autoreset=False.\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_17reset = {"reset", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_17reset, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_16reset};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_17reset(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("reset (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("reset", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "reset", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_16reset(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_16reset(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("reset", 1);

  /* "msgpack/_packer.pyx":339
 *         This method is useful only when autoreset=False.
 *         """
 *         self._check_exports()             # <<<<<<<<<<<<<<
 *         self.pk.length = 0
 * 
 */
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer *)__pyx_v_self->__pyx_vtab)->_check_exports(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 339, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "msgpack/_packer.pyx":340
 *         """
 *         self._check_exports()
 *         self.pk.length = 0             # <<<<<<<<<<<<<<
 * 
 *     def bytes(self):
 */
  __pyx_v_self->pk.length = 0;

  /* "msgpack/_packer.pyx":334
 *             return buf
 * 
 *     def reset(self):             # <<<<<<<<<<<<<<
 *         """Reset internal buffer.
 * 
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.reset", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":342
 *         self.pk.length = 0
 * 
 *     def bytes(self):             # <<<<<<<<<<<<<<
 *         """Return internal buffer contents as bytes object"""
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_19bytes(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_18bytes, "Packer.bytes(self)\nReturn internal buffer contents as bytes object");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_19bytes = {"bytes", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_19bytes, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_18bytes};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_19bytes(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("bytes (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("bytes", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "bytes", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_18bytes(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_18bytes(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("bytes", 1);

  /* "msgpack/_packer.pyx":344
 *     def bytes(self):
 *         """Return internal buffer contents as bytes object"""
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)             # <<<<<<<<<<<<<<
 * 
 *     def getbuffer(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyBytes_FromStringAndSize(__pyx_v_self->pk.buf, __pyx_v_self->pk.length); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 344, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_packer.pyx":342
 *         self.pk.length = 0
 * 
 *     def bytes(self):             # <<<<<<<<<<<<<<
 *         """Return internal buffer contents as bytes object"""
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.bytes", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":346
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 * 
 *     def getbuffer(self):             # <<<<<<<<<<<<<<
 *         """Return memoryview of internal buffer.
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_21getbuffer(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_20getbuffer, "Packer.getbuffer(self)\nReturn memoryview of internal buffer.\n\n        Note: Packer now supports buffer protocol. You can use memoryview(packer).\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_21getbuffer = {"getbuffer", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_21getbuffer, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_20getbuffer};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_21getbuffer(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("getbuffer (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("getbuffer", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "getbuffer", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_20getbuffer(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_20getbuffer(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("getbuffer", 1);

  /* "msgpack/_packer.pyx":351
 *         Note: Packer now supports buffer protocol. You can use memoryview(packer).
 *         """
 *         return memoryview(self)             # <<<<<<<<<<<<<<
 * 
 *     def __getbuffer__(self, Py_buffer *buffer, int flags):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyMemoryView_FromObject(((PyObject *)__pyx_v_self)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 351, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_packer.pyx":346
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 * 
 *     def getbuffer(self):             # <<<<<<<<<<<<<<
 *         """Return memoryview of internal buffer.
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.getbuffer", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":353
 *         return memoryview(self)
 * 
 *     def __getbuffer__(self, Py_buffer *buffer, int flags):             # <<<<<<<<<<<<<<
 *         PyBuffer_FillInfo(buffer, self, self.pk.buf, self.pk.length, 1, flags)
 *         self.exports += 1
 */

/* Python wrapper */
CYTHON_UNUSED static int __pyx_pw_7msgpack_9_cmsgpack_6Packer_23__getbuffer__(PyObject *__pyx_v_self, Py_buffer *__pyx_v_buffer, int __pyx_v_flags); /*proto*/
CYTHON_UNUSED static int __pyx_pw_7msgpack_9_cmsgpack_6Packer_23__getbuffer__(PyObject *__pyx_v_self, Py_buffer *__pyx_v_buffer, int __pyx_v_flags) {
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__getbuffer__ (wrapper)", 0);
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_22__getbuffer__(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), ((Py_buffer *)__pyx_v_buffer), ((int)__pyx_v_flags));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_7msgpack_9_cmsgpack_6Packer_22__getbuffer__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, Py_buffer *__pyx_v_buffer, int __pyx_v_flags) {
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  if (unlikely(__pyx_v_buffer == NULL)) {
    PyErr_SetString(PyExc_BufferError, "PyObject_GetBuffer: view==NULL argument is obsolete");
    return -1;
  }
  __Pyx_RefNannySetupContext("__getbuffer__", 0);
  __pyx_v_buffer->obj = Py_None; __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(__pyx_v_buffer->obj);

  /* "msgpack/_packer.pyx":354
 * 
 *     def __getbuffer__(self, Py_buffer *buffer, int flags):
 *         PyBuffer_FillInfo(buffer, self, self.pk.buf, self.pk.length, 1, flags)             # <<<<<<<<<<<<<<
 *         self.exports += 1
 * 
 */
  __pyx_t_1 = PyBuffer_FillInfo(__pyx_v_buffer, ((PyObject *)__pyx_v_self), __pyx_v_self->pk.buf, __pyx_v_self->pk.length, 1, __pyx_v_flags); if (unlikely(__pyx_t_1 == ((int)-1))) __PYX_ERR(0, 354, __pyx_L1_error)

  /* "msgpack/_packer.pyx":355
 *     def __getbuffer__(self, Py_buffer *buffer, int flags):
 *         PyBuffer_FillInfo(buffer, self, self.pk.buf, self.pk.length, 1, flags)
 *         self.exports += 1             # <<<<<<<<<<<<<<
 * 
 *     def __releasebuffer__(self, Py_buffer *buffer):
 */
  __pyx_v_self->exports = (__pyx_v_self->exports + 1);

  /* "msgpack/_packer.pyx":353
 *         return memoryview(self)
 * 
 *     def __getbuffer__(self, Py_buffer *buffer, int flags):             # <<<<<<<<<<<<<<
 *         PyBuffer_FillInfo(buffer, self, self.pk.buf, self.pk.length, 1, flags)
 *         self.exports += 1
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__getbuffer__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  if (__pyx_v_buffer->obj != NULL) {
    __Pyx_GOTREF(__pyx_v_buffer->obj);
    __Pyx_DECREF(__pyx_v_buffer->obj); __pyx_v_buffer->obj = 0;
  }
  goto __pyx_L2;
  __pyx_L0:;
  if (__pyx_v_buffer->obj == Py_None) {
    __Pyx_GOTREF(__pyx_v_buffer->obj);
    __Pyx_DECREF(__pyx_v_buffer->obj); __pyx_v_buffer->obj = 0;
  }
  __pyx_L2:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_packer.pyx":357
 *         self.exports += 1
 * 
 *     def __releasebuffer__(self, Py_buffer *buffer):             # <<<<<<<<<<<<<<
 *         self.exports -= 1
 */

/* Python wrapper */
CYTHON_UNUSED static void __pyx_pw_7msgpack_9_cmsgpack_6Packer_25__releasebuffer__(PyObject *__pyx_v_self, Py_buffer *__pyx_v_buffer); /*proto*/
CYTHON_UNUSED static void __pyx_pw_7msgpack_9_cmsgpack_6Packer_25__releasebuffer__(PyObject *__pyx_v_self, Py_buffer *__pyx_v_buffer) {
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__releasebuffer__ (wrapper)", 0);
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  __pyx_pf_7msgpack_9_cmsgpack_6Packer_24__releasebuffer__(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), ((Py_buffer *)__pyx_v_buffer));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
}

static void __pyx_pf_7msgpack_9_cmsgpack_6Packer_24__releasebuffer__(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, CYTHON_UNUSED Py_buffer *__pyx_v_buffer) {

  /* "msgpack/_packer.pyx":358
 * 
 *     def __releasebuffer__(self, Py_buffer *buffer):
 *         self.exports -= 1             # <<<<<<<<<<<<<<
 */
  __pyx_v_self->exports = (__pyx_v_self->exports - 1);

  /* "msgpack/_packer.pyx":357
 *         self.exports += 1
 * 
 *     def __releasebuffer__(self, Py_buffer *buffer):             # <<<<<<<<<<<<<<
 *         self.exports -= 1
 */

  /* function exit code */
}

/* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_27__reduce_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_26__reduce_cython__, "Packer.__reduce_cython__(self)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_27__reduce_cython__ = {"__reduce_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_27__reduce_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_26__reduce_cython__};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_27__reduce_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("__reduce_cython__", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "__reduce_cython__", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_26__reduce_cython__(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_26__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__reduce_cython__", 1);

  /* "(tree fragment)":2
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"             # <<<<<<<<<<<<<<
 * def __setstate_cython__(self, __pyx_state):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */
  __Pyx_Raise(__pyx_builtin_TypeError, __pyx_kp_s_no_default___reduce___due_to_non, 0, 0);
  __PYX_ERR(5, 2, __pyx_L1_error)

  /* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_29__setstate_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_6Packer_28__setstate_cython__, "Packer.__setstate_cython__(self, __pyx_state)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_6Packer_29__setstate_cython__ = {"__setstate_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_29__setstate_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_28__setstate_cython__};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_6Packer_29__setstate_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  CYTHON_UNUSED PyObject *__pyx_v___pyx_state = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pyx_state,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_pyx_state)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(5, 3, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "__setstate_cython__") < 0)) __PYX_ERR(5, 3, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v___pyx_state = values[0];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__setstate_cython__", 1, 1, 1, __pyx_nargs); __PYX_ERR(5, 3, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_6Packer_28__setstate_cython__(((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)__pyx_v_self), __pyx_v___pyx_state);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_6Packer_28__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Packer *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__setstate_cython__", 1);

  /* "(tree fragment)":4
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"             # <<<<<<<<<<<<<<
 */
  __Pyx_Raise(__pyx_builtin_TypeError, __pyx_kp_s_no_default___reduce___due_to_non, 0, 0);
  __PYX_ERR(5, 4, __pyx_L1_error)

  /* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("msgpack._cmsgpack.Packer.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":60
 *     void unpack_clear(unpack_context* ctx)
 * 
 * cdef inline init_ctx(unpack_context *ctx,             # <<<<<<<<<<<<<<
 *                      object object_hook, object object_pairs_hook,
 *                      object list_hook, object ext_hook,
 */

static CYTHON_INLINE PyObject *__pyx_f_7msgpack_9_cmsgpack_init_ctx(unpack_context *__pyx_v_ctx, PyObject *__pyx_v_object_hook, PyObject *__pyx_v_object_pairs_hook, PyObject *__pyx_v_list_hook, PyObject *__pyx_v_ext_hook, int __pyx_v_use_list, int __pyx_v_raw, int __pyx_v_timestamp, int __pyx_v_strict_map_key, char const *__pyx_v_unicode_errors, Py_ssize_t __pyx_v_max_str_len, Py_ssize_t __pyx_v_max_bin_len, Py_ssize_t __pyx_v_max_array_len, Py_ssize_t __pyx_v_max_map_len, Py_ssize_t __pyx_v_max_ext_len) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("init_ctx", 1);

  /* "msgpack/_unpacker.pyx":69
 *                      Py_ssize_t max_array_len, Py_ssize_t max_map_len,
 *                      Py_ssize_t max_ext_len):
 *     unpack_init(ctx)             # <<<<<<<<<<<<<<
 *     ctx.user.use_list = use_list
 *     ctx.user.raw = raw
 */
  unpack_init(__pyx_v_ctx);

  /* "msgpack/_unpacker.pyx":70
 *                      Py_ssize_t max_ext_len):
 *     unpack_init(ctx)
 *     ctx.user.use_list = use_list             # <<<<<<<<<<<<<<
 *     ctx.user.raw = raw
 *     ctx.user.strict_map_key = strict_map_key
 */
  __pyx_v_ctx->user.use_list = __pyx_v_use_list;

  /* "msgpack/_unpacker.pyx":71
 *     unpack_init(ctx)
 *     ctx.user.use_list = use_list
 *     ctx.user.raw = raw             # <<<<<<<<<<<<<<
 *     ctx.user.strict_map_key = strict_map_key
 *     ctx.user.object_hook = ctx.user.list_hook = <PyObject*>NULL
 */
  __pyx_v_ctx->user.raw = __pyx_v_raw;

  /* "msgpack/_unpacker.pyx":72
 *     ctx.user.use_list = use_list
 *     ctx.user.raw = raw
 *     ctx.user.strict_map_key = strict_map_key             # <<<<<<<<<<<<<<
 *     ctx.user.object_hook = ctx.user.list_hook = <PyObject*>NULL
 *     ctx.user.max_str_len = max_str_len
 */
  __pyx_v_ctx->user.strict_map_key = __pyx_v_strict_map_key;

  /* "msgpack/_unpacker.pyx":73
 *     ctx.user.raw = raw
 *     ctx.user.strict_map_key = strict_map_key
 *     ctx.user.object_hook = ctx.user.list_hook = <PyObject*>NULL             # <<<<<<<<<<<<<<
 *     ctx.user.max_str_len = max_str_len
 *     ctx.user.max_bin_len = max_bin_len
 */
  __pyx_v_ctx->user.object_hook = ((PyObject *)NULL);
  __pyx_v_ctx->user.list_hook = ((PyObject *)NULL);

  /* "msgpack/_unpacker.pyx":74
 *     ctx.user.strict_map_key = strict_map_key
 *     ctx.user.object_hook = ctx.user.list_hook = <PyObject*>NULL
 *     ctx.user.max_str_len = max_str_len             # <<<<<<<<<<<<<<
 *     ctx.user.max_bin_len = max_bin_len
 *     ctx.user.max_array_len = max_array_len
 */
  __pyx_v_ctx->user.max_str_len = __pyx_v_max_str_len;

  /* "msgpack/_unpacker.pyx":75
 *     ctx.user.object_hook = ctx.user.list_hook = <PyObject*>NULL
 *     ctx.user.max_str_len = max_str_len
 *     ctx.user.max_bin_len = max_bin_len             # <<<<<<<<<<<<<<
 *     ctx.user.max_array_len = max_array_len
 *     ctx.user.max_map_len = max_map_len
 */
  __pyx_v_ctx->user.max_bin_len = __pyx_v_max_bin_len;

  /* "msgpack/_unpacker.pyx":76
 *     ctx.user.max_str_len = max_str_len
 *     ctx.user.max_bin_len = max_bin_len
 *     ctx.user.max_array_len = max_array_len             # <<<<<<<<<<<<<<
 *     ctx.user.max_map_len = max_map_len
 *     ctx.user.max_ext_len = max_ext_len
 */
  __pyx_v_ctx->user.max_array_len = __pyx_v_max_array_len;

  /* "msgpack/_unpacker.pyx":77
 *     ctx.user.max_bin_len = max_bin_len
 *     ctx.user.max_array_len = max_array_len
 *     ctx.user.max_map_len = max_map_len             # <<<<<<<<<<<<<<
 *     ctx.user.max_ext_len = max_ext_len
 * 
 */
  __pyx_v_ctx->user.max_map_len = __pyx_v_max_map_len;

  /* "msgpack/_unpacker.pyx":78
 *     ctx.user.max_array_len = max_array_len
 *     ctx.user.max_map_len = max_map_len
 *     ctx.user.max_ext_len = max_ext_len             # <<<<<<<<<<<<<<
 * 
 *     if object_hook is not None and object_pairs_hook is not None:
 */
  __pyx_v_ctx->user.max_ext_len = __pyx_v_max_ext_len;

  /* "msgpack/_unpacker.pyx":80
 *     ctx.user.max_ext_len = max_ext_len
 * 
 *     if object_hook is not None and object_pairs_hook is not None:             # <<<<<<<<<<<<<<
 *         raise TypeError("object_pairs_hook and object_hook are mutually exclusive.")
 * 
 */
  __pyx_t_2 = (__pyx_v_object_hook != Py_None);
  if (__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L4_bool_binop_done;
  }
  __pyx_t_2 = (__pyx_v_object_pairs_hook != Py_None);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L4_bool_binop_done:;
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_unpacker.pyx":81
 * 
 *     if object_hook is not None and object_pairs_hook is not None:
 *         raise TypeError("object_pairs_hook and object_hook are mutually exclusive.")             # <<<<<<<<<<<<<<
 * 
 *     if object_hook is not None:
 */
    __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__19, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 81, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_Raise(__pyx_t_3, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __PYX_ERR(1, 81, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":80
 *     ctx.user.max_ext_len = max_ext_len
 * 
 *     if object_hook is not None and object_pairs_hook is not None:             # <<<<<<<<<<<<<<
 *         raise TypeError("object_pairs_hook and object_hook are mutually exclusive.")
 * 
 */
  }

  /* "msgpack/_unpacker.pyx":83
 *         raise TypeError("object_pairs_hook and object_hook are mutually exclusive.")
 * 
 *     if object_hook is not None:             # <<<<<<<<<<<<<<
 *         if not PyCallable_Check(object_hook):
 *             raise TypeError("object_hook must be a callable.")
 */
  __pyx_t_1 = (__pyx_v_object_hook != Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":84
 * 
 *     if object_hook is not None:
 *         if not PyCallable_Check(object_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("object_hook must be a callable.")
 *         ctx.user.object_hook = <PyObject*>object_hook
 */
    __pyx_t_1 = (!PyCallable_Check(__pyx_v_object_hook));
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_unpacker.pyx":85
 *     if object_hook is not None:
 *         if not PyCallable_Check(object_hook):
 *             raise TypeError("object_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.object_hook = <PyObject*>object_hook
 * 
 */
      __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__20, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 85, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_Raise(__pyx_t_3, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __PYX_ERR(1, 85, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":84
 * 
 *     if object_hook is not None:
 *         if not PyCallable_Check(object_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("object_hook must be a callable.")
 *         ctx.user.object_hook = <PyObject*>object_hook
 */
    }

    /* "msgpack/_unpacker.pyx":86
 *         if not PyCallable_Check(object_hook):
 *             raise TypeError("object_hook must be a callable.")
 *         ctx.user.object_hook = <PyObject*>object_hook             # <<<<<<<<<<<<<<
 * 
 *     if object_pairs_hook is None:
 */
    __pyx_v_ctx->user.object_hook = ((PyObject *)__pyx_v_object_hook);

    /* "msgpack/_unpacker.pyx":83
 *         raise TypeError("object_pairs_hook and object_hook are mutually exclusive.")
 * 
 *     if object_hook is not None:             # <<<<<<<<<<<<<<
 *         if not PyCallable_Check(object_hook):
 *             raise TypeError("object_hook must be a callable.")
 */
  }

  /* "msgpack/_unpacker.pyx":88
 *         ctx.user.object_hook = <PyObject*>object_hook
 * 
 *     if object_pairs_hook is None:             # <<<<<<<<<<<<<<
 *         ctx.user.has_pairs_hook = False
 *     else:
 */
  __pyx_t_1 = (__pyx_v_object_pairs_hook == Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":89
 * 
 *     if object_pairs_hook is None:
 *         ctx.user.has_pairs_hook = False             # <<<<<<<<<<<<<<
 *     else:
 *         if not PyCallable_Check(object_pairs_hook):
 */
    __pyx_v_ctx->user.has_pairs_hook = 0;

    /* "msgpack/_unpacker.pyx":88
 *         ctx.user.object_hook = <PyObject*>object_hook
 * 
 *     if object_pairs_hook is None:             # <<<<<<<<<<<<<<
 *         ctx.user.has_pairs_hook = False
 *     else:
 */
    goto __pyx_L8;
  }

  /* "msgpack/_unpacker.pyx":91
 *         ctx.user.has_pairs_hook = False
 *     else:
 *         if not PyCallable_Check(object_pairs_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("object_pairs_hook must be a callable.")
 *         ctx.user.object_hook = <PyObject*>object_pairs_hook
 */
  /*else*/ {
    __pyx_t_1 = (!PyCallable_Check(__pyx_v_object_pairs_hook));
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_unpacker.pyx":92
 *     else:
 *         if not PyCallable_Check(object_pairs_hook):
 *             raise TypeError("object_pairs_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.object_hook = <PyObject*>object_pairs_hook
 *         ctx.user.has_pairs_hook = True
 */
      __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__21, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 92, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_Raise(__pyx_t_3, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __PYX_ERR(1, 92, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":91
 *         ctx.user.has_pairs_hook = False
 *     else:
 *         if not PyCallable_Check(object_pairs_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("object_pairs_hook must be a callable.")
 *         ctx.user.object_hook = <PyObject*>object_pairs_hook
 */
    }

    /* "msgpack/_unpacker.pyx":93
 *         if not PyCallable_Check(object_pairs_hook):
 *             raise TypeError("object_pairs_hook must be a callable.")
 *         ctx.user.object_hook = <PyObject*>object_pairs_hook             # <<<<<<<<<<<<<<
 *         ctx.user.has_pairs_hook = True
 * 
 */
    __pyx_v_ctx->user.object_hook = ((PyObject *)__pyx_v_object_pairs_hook);

    /* "msgpack/_unpacker.pyx":94
 *             raise TypeError("object_pairs_hook must be a callable.")
 *         ctx.user.object_hook = <PyObject*>object_pairs_hook
 *         ctx.user.has_pairs_hook = True             # <<<<<<<<<<<<<<
 * 
 *     if list_hook is not None:
 */
    __pyx_v_ctx->user.has_pairs_hook = 1;
  }
  __pyx_L8:;

  /* "msgpack/_unpacker.pyx":96
 *         ctx.user.has_pairs_hook = True
 * 
 *     if list_hook is not None:             # <<<<<<<<<<<<<<
 *         if not PyCallable_Check(list_hook):
 *             raise TypeError("list_hook must be a callable.")
 */
  __pyx_t_1 = (__pyx_v_list_hook != Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":97
 * 
 *     if list_hook is not None:
 *         if not PyCallable_Check(list_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("list_hook must be a callable.")
 *         ctx.user.list_hook = <PyObject*>list_hook
 */
    __pyx_t_1 = (!PyCallable_Check(__pyx_v_list_hook));
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_unpacker.pyx":98
 *     if list_hook is not None:
 *         if not PyCallable_Check(list_hook):
 *             raise TypeError("list_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.list_hook = <PyObject*>list_hook
 * 
 */
      __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__22, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 98, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_Raise(__pyx_t_3, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __PYX_ERR(1, 98, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":97
 * 
 *     if list_hook is not None:
 *         if not PyCallable_Check(list_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("list_hook must be a callable.")
 *         ctx.user.list_hook = <PyObject*>list_hook
 */
    }

    /* "msgpack/_unpacker.pyx":99
 *         if not PyCallable_Check(list_hook):
 *             raise TypeError("list_hook must be a callable.")
 *         ctx.user.list_hook = <PyObject*>list_hook             # <<<<<<<<<<<<<<
 * 
 *     if ext_hook is not None:
 */
    __pyx_v_ctx->user.list_hook = ((PyObject *)__pyx_v_list_hook);

    /* "msgpack/_unpacker.pyx":96
 *         ctx.user.has_pairs_hook = True
 * 
 *     if list_hook is not None:             # <<<<<<<<<<<<<<
 *         if not PyCallable_Check(list_hook):
 *             raise TypeError("list_hook must be a callable.")
 */
  }

  /* "msgpack/_unpacker.pyx":101
 *         ctx.user.list_hook = <PyObject*>list_hook
 * 
 *     if ext_hook is not None:             # <<<<<<<<<<<<<<
 *         if not PyCallable_Check(ext_hook):
 *             raise TypeError("ext_hook must be a callable.")
 */
  __pyx_t_1 = (__pyx_v_ext_hook != Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":102
 * 
 *     if ext_hook is not None:
 *         if not PyCallable_Check(ext_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("ext_hook must be a callable.")
 *         ctx.user.ext_hook = <PyObject*>ext_hook
 */
    __pyx_t_1 = (!PyCallable_Check(__pyx_v_ext_hook));
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_unpacker.pyx":103
 *     if ext_hook is not None:
 *         if not PyCallable_Check(ext_hook):
 *             raise TypeError("ext_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.ext_hook = <PyObject*>ext_hook
 * 
 */
      __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__23, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 103, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_Raise(__pyx_t_3, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __PYX_ERR(1, 103, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":102
 * 
 *     if ext_hook is not None:
 *         if not PyCallable_Check(ext_hook):             # <<<<<<<<<<<<<<
 *             raise TypeError("ext_hook must be a callable.")
 *         ctx.user.ext_hook = <PyObject*>ext_hook
 */
    }

    /* "msgpack/_unpacker.pyx":104
 *         if not PyCallable_Check(ext_hook):
 *             raise TypeError("ext_hook must be a callable.")
 *         ctx.user.ext_hook = <PyObject*>ext_hook             # <<<<<<<<<<<<<<
 * 
 *     if timestamp < 0 or 3 < timestamp:
 */
    __pyx_v_ctx->user.ext_hook = ((PyObject *)__pyx_v_ext_hook);

    /* "msgpack/_unpacker.pyx":101
 *         ctx.user.list_hook = <PyObject*>list_hook
 * 
 *     if ext_hook is not None:             # <<<<<<<<<<<<<<
 *         if not PyCallable_Check(ext_hook):
 *             raise TypeError("ext_hook must be a callable.")
 */
  }

  /* "msgpack/_unpacker.pyx":106
 *         ctx.user.ext_hook = <PyObject*>ext_hook
 * 
 *     if timestamp < 0 or 3 < timestamp:             # <<<<<<<<<<<<<<
 *         raise ValueError("timestamp must be 0..3")
 * 
 */
  __pyx_t_2 = (__pyx_v_timestamp < 0);
  if (!__pyx_t_2) {
  } else {
    __pyx_t_1 = __pyx_t_2;
    goto __pyx_L15_bool_binop_done;
  }
  __pyx_t_2 = (3 < __pyx_v_timestamp);
  __pyx_t_1 = __pyx_t_2;
  __pyx_L15_bool_binop_done:;
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_unpacker.pyx":107
 * 
 *     if timestamp < 0 or 3 < timestamp:
 *         raise ValueError("timestamp must be 0..3")             # <<<<<<<<<<<<<<
 * 
 *     # Add Timestamp type to the user object so it may be used in unpack.h
 */
    __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__24, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 107, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_Raise(__pyx_t_3, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __PYX_ERR(1, 107, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":106
 *         ctx.user.ext_hook = <PyObject*>ext_hook
 * 
 *     if timestamp < 0 or 3 < timestamp:             # <<<<<<<<<<<<<<
 *         raise ValueError("timestamp must be 0..3")
 * 
 */
  }

  /* "msgpack/_unpacker.pyx":110
 * 
 *     # Add Timestamp type to the user object so it may be used in unpack.h
 *     ctx.user.timestamp = timestamp             # <<<<<<<<<<<<<<
 *     ctx.user.timestamp_t = <PyObject*>Timestamp
 *     ctx.user.giga = <PyObject*>giga
 */
  __pyx_v_ctx->user.timestamp = __pyx_v_timestamp;

  /* "msgpack/_unpacker.pyx":111
 *     # Add Timestamp type to the user object so it may be used in unpack.h
 *     ctx.user.timestamp = timestamp
 *     ctx.user.timestamp_t = <PyObject*>Timestamp             # <<<<<<<<<<<<<<
 *     ctx.user.giga = <PyObject*>giga
 *     ctx.user.utc = <PyObject*>utc
 */
  __pyx_v_ctx->user.timestamp_t = ((PyObject *)__pyx_v_7msgpack_9_cmsgpack_Timestamp);

  /* "msgpack/_unpacker.pyx":112
 *     ctx.user.timestamp = timestamp
 *     ctx.user.timestamp_t = <PyObject*>Timestamp
 *     ctx.user.giga = <PyObject*>giga             # <<<<<<<<<<<<<<
 *     ctx.user.utc = <PyObject*>utc
 *     ctx.user.unicode_errors = unicode_errors
 */
  __pyx_v_ctx->user.giga = ((PyObject *)__pyx_v_7msgpack_9_cmsgpack_giga);

  /* "msgpack/_unpacker.pyx":113
 *     ctx.user.timestamp_t = <PyObject*>Timestamp
 *     ctx.user.giga = <PyObject*>giga
 *     ctx.user.utc = <PyObject*>utc             # <<<<<<<<<<<<<<
 *     ctx.user.unicode_errors = unicode_errors
 * 
 */
  __pyx_v_ctx->user.utc = ((PyObject *)__pyx_v_7msgpack_9_cmsgpack_utc);

  /* "msgpack/_unpacker.pyx":114
 *     ctx.user.giga = <PyObject*>giga
 *     ctx.user.utc = <PyObject*>utc
 *     ctx.user.unicode_errors = unicode_errors             # <<<<<<<<<<<<<<
 * 
 * def default_read_extended_type(typecode, data):
 */
  __pyx_v_ctx->user.unicode_errors = __pyx_v_unicode_errors;

  /* "msgpack/_unpacker.pyx":60
 *     void unpack_clear(unpack_context* ctx)
 * 
 * cdef inline init_ctx(unpack_context *ctx,             # <<<<<<<<<<<<<<
 *                      object object_hook, object object_pairs_hook,
 *                      object list_hook, object ext_hook,
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("msgpack._cmsgpack.init_ctx", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":116
 *     ctx.user.unicode_errors = unicode_errors
 * 
 * def default_read_extended_type(typecode, data):             # <<<<<<<<<<<<<<
 *     raise NotImplementedError("Cannot decode extended type with typecode=%d" % typecode)
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_1default_read_extended_type(PyObject *__pyx_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_default_read_extended_type, "default_read_extended_type(typecode, data)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_1default_read_extended_type = {"default_read_extended_type", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_1default_read_extended_type, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_default_read_extended_type};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_1default_read_extended_type(PyObject *__pyx_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_typecode = 0;
  CYTHON_UNUSED PyObject *__pyx_v_data = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[2] = {0,0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("default_read_extended_type (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_typecode,&__pyx_n_s_data,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
        CYTHON_FALLTHROUGH;
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_typecode)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 116, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
        CYTHON_FALLTHROUGH;
        case  1:
        if (likely((values[1] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_data)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[1]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 116, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("default_read_extended_type", 1, 2, 2, 1); __PYX_ERR(1, 116, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "default_read_extended_type") < 0)) __PYX_ERR(1, 116, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 2)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
      values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
    }
    __pyx_v_typecode = values[0];
    __pyx_v_data = values[1];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("default_read_extended_type", 1, 2, 2, __pyx_nargs); __PYX_ERR(1, 116, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.default_read_extended_type", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_default_read_extended_type(__pyx_self, __pyx_v_typecode, __pyx_v_data);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_default_read_extended_type(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_typecode, CYTHON_UNUSED PyObject *__pyx_v_data) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("default_read_extended_type", 1);

  /* "msgpack/_unpacker.pyx":117
 * 
 * def default_read_extended_type(typecode, data):
 *     raise NotImplementedError("Cannot decode extended type with typecode=%d" % typecode)             # <<<<<<<<<<<<<<
 * 
 * cdef inline int get_data_from_buffer(object obj,
 */
  __pyx_t_1 = __Pyx_PyUnicode_FormatSafe(__pyx_kp_u_Cannot_decode_extended_type_with, __pyx_v_typecode); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 117, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_NotImplementedError, __pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 117, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_Raise(__pyx_t_2, 0, 0, 0);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __PYX_ERR(1, 117, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":116
 *     ctx.user.unicode_errors = unicode_errors
 * 
 * def default_read_extended_type(typecode, data):             # <<<<<<<<<<<<<<
 *     raise NotImplementedError("Cannot decode extended type with typecode=%d" % typecode)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("msgpack._cmsgpack.default_read_extended_type", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":119
 *     raise NotImplementedError("Cannot decode extended type with typecode=%d" % typecode)
 * 
 * cdef inline int get_data_from_buffer(object obj,             # <<<<<<<<<<<<<<
 *                                      Py_buffer *view,
 *                                      char **buf,
 */

static CYTHON_INLINE int __pyx_f_7msgpack_9_cmsgpack_get_data_from_buffer(PyObject *__pyx_v_obj, Py_buffer *__pyx_v_view, char **__pyx_v_buf, Py_ssize_t *__pyx_v_buffer_len) {
  PyObject *__pyx_v_contiguous = 0;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  Py_ssize_t __pyx_t_4;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("get_data_from_buffer", 1);

  /* "msgpack/_unpacker.pyx":125
 *     cdef object contiguous
 *     cdef Py_buffer tmp
 *     if PyObject_GetBuffer(obj, view, PyBUF_FULL_RO) == -1:             # <<<<<<<<<<<<<<
 *         raise
 *     if view.itemsize != 1:
 */
  __pyx_t_1 = PyObject_GetBuffer(__pyx_v_obj, __pyx_v_view, PyBUF_FULL_RO); if (unlikely(__pyx_t_1 == ((int)-1))) __PYX_ERR(1, 125, __pyx_L1_error)
  __pyx_t_2 = (__pyx_t_1 == -1L);
  if (unlikely(__pyx_t_2)) {

    /* "msgpack/_unpacker.pyx":126
 *     cdef Py_buffer tmp
 *     if PyObject_GetBuffer(obj, view, PyBUF_FULL_RO) == -1:
 *         raise             # <<<<<<<<<<<<<<
 *     if view.itemsize != 1:
 *         PyBuffer_Release(view)
 */
    __Pyx_ReraiseException(); __PYX_ERR(1, 126, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":125
 *     cdef object contiguous
 *     cdef Py_buffer tmp
 *     if PyObject_GetBuffer(obj, view, PyBUF_FULL_RO) == -1:             # <<<<<<<<<<<<<<
 *         raise
 *     if view.itemsize != 1:
 */
  }

  /* "msgpack/_unpacker.pyx":127
 *     if PyObject_GetBuffer(obj, view, PyBUF_FULL_RO) == -1:
 *         raise
 *     if view.itemsize != 1:             # <<<<<<<<<<<<<<
 *         PyBuffer_Release(view)
 *         raise BufferError("cannot unpack from multi-byte object")
 */
  __pyx_t_2 = (__pyx_v_view->itemsize != 1);
  if (unlikely(__pyx_t_2)) {

    /* "msgpack/_unpacker.pyx":128
 *         raise
 *     if view.itemsize != 1:
 *         PyBuffer_Release(view)             # <<<<<<<<<<<<<<
 *         raise BufferError("cannot unpack from multi-byte object")
 *     if PyBuffer_IsContiguous(view, b'A') == 0:
 */
    PyBuffer_Release(__pyx_v_view);

    /* "msgpack/_unpacker.pyx":129
 *     if view.itemsize != 1:
 *         PyBuffer_Release(view)
 *         raise BufferError("cannot unpack from multi-byte object")             # <<<<<<<<<<<<<<
 *     if PyBuffer_IsContiguous(view, b'A') == 0:
 *         PyBuffer_Release(view)
 */
    __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_BufferError, __pyx_tuple__25, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 129, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_Raise(__pyx_t_3, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __PYX_ERR(1, 129, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":127
 *     if PyObject_GetBuffer(obj, view, PyBUF_FULL_RO) == -1:
 *         raise
 *     if view.itemsize != 1:             # <<<<<<<<<<<<<<
 *         PyBuffer_Release(view)
 *         raise BufferError("cannot unpack from multi-byte object")
 */
  }

  /* "msgpack/_unpacker.pyx":130
 *         PyBuffer_Release(view)
 *         raise BufferError("cannot unpack from multi-byte object")
 *     if PyBuffer_IsContiguous(view, b'A') == 0:             # <<<<<<<<<<<<<<
 *         PyBuffer_Release(view)
 *         # create a contiguous copy and get buffer
 */
  __pyx_t_2 = (PyBuffer_IsContiguous(__pyx_v_view, 'A') == 0);
  if (__pyx_t_2) {

    /* "msgpack/_unpacker.pyx":131
 *         raise BufferError("cannot unpack from multi-byte object")
 *     if PyBuffer_IsContiguous(view, b'A') == 0:
 *         PyBuffer_Release(view)             # <<<<<<<<<<<<<<
 *         # create a contiguous copy and get buffer
 *         contiguous = PyMemoryView_GetContiguous(obj, PyBUF_READ, b'C')
 */
    PyBuffer_Release(__pyx_v_view);

    /* "msgpack/_unpacker.pyx":133
 *         PyBuffer_Release(view)
 *         # create a contiguous copy and get buffer
 *         contiguous = PyMemoryView_GetContiguous(obj, PyBUF_READ, b'C')             # <<<<<<<<<<<<<<
 *         PyObject_GetBuffer(contiguous, view, PyBUF_SIMPLE)
 *         # view must hold the only reference to contiguous,
 */
    __pyx_t_3 = PyMemoryView_GetContiguous(__pyx_v_obj, PyBUF_READ, 'C'); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 133, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __pyx_v_contiguous = __pyx_t_3;
    __pyx_t_3 = 0;

    /* "msgpack/_unpacker.pyx":134
 *         # create a contiguous copy and get buffer
 *         contiguous = PyMemoryView_GetContiguous(obj, PyBUF_READ, b'C')
 *         PyObject_GetBuffer(contiguous, view, PyBUF_SIMPLE)             # <<<<<<<<<<<<<<
 *         # view must hold the only reference to contiguous,
 *         # so memory is freed when view is released
 */
    __pyx_t_1 = PyObject_GetBuffer(__pyx_v_contiguous, __pyx_v_view, PyBUF_SIMPLE); if (unlikely(__pyx_t_1 == ((int)-1))) __PYX_ERR(1, 134, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":137
 *         # view must hold the only reference to contiguous,
 *         # so memory is freed when view is released
 *         Py_DECREF(contiguous)             # <<<<<<<<<<<<<<
 *     buffer_len[0] = view.len
 *     buf[0] = <char*> view.buf
 */
    Py_DECREF(__pyx_v_contiguous);

    /* "msgpack/_unpacker.pyx":130
 *         PyBuffer_Release(view)
 *         raise BufferError("cannot unpack from multi-byte object")
 *     if PyBuffer_IsContiguous(view, b'A') == 0:             # <<<<<<<<<<<<<<
 *         PyBuffer_Release(view)
 *         # create a contiguous copy and get buffer
 */
  }

  /* "msgpack/_unpacker.pyx":138
 *         # so memory is freed when view is released
 *         Py_DECREF(contiguous)
 *     buffer_len[0] = view.len             # <<<<<<<<<<<<<<
 *     buf[0] = <char*> view.buf
 *     return 1
 */
  __pyx_t_4 = __pyx_v_view->len;
  (__pyx_v_buffer_len[0]) = __pyx_t_4;

  /* "msgpack/_unpacker.pyx":139
 *         Py_DECREF(contiguous)
 *     buffer_len[0] = view.len
 *     buf[0] = <char*> view.buf             # <<<<<<<<<<<<<<
 *     return 1
 * 
 */
  (__pyx_v_buf[0]) = ((char *)__pyx_v_view->buf);

  /* "msgpack/_unpacker.pyx":140
 *     buffer_len[0] = view.len
 *     buf[0] = <char*> view.buf
 *     return 1             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_r = 1;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":119
 *     raise NotImplementedError("Cannot decode extended type with typecode=%d" % typecode)
 * 
 * cdef inline int get_data_from_buffer(object obj,             # <<<<<<<<<<<<<<
 *                                      Py_buffer *view,
 *                                      char **buf,
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("msgpack._cmsgpack.get_data_from_buffer", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_contiguous);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":143
 * 
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 */

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_4__defaults__(CYTHON_UNUSED PyObject *__pyx_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__defaults__", 1);
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __Pyx_PyDict_NewPresized(14); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_object_hook, Py_None) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_list_hook, Py_None) < 0) __PYX_ERR(1, 143, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":144
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,             # <<<<<<<<<<<<<<
 *             unicode_errors=None,
 *             object_pairs_hook=None, ext_hook=ExtType,
 */
  __pyx_t_2 = __Pyx_PyBool_FromLong(((int)1)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 144, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_use_list, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_PyBool_FromLong(((int)0)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 144, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_raw, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_PyInt_From_int(((int)0)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 144, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_timestamp, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_PyBool_FromLong(((int)1)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 144, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_strict_map_key, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":145
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,             # <<<<<<<<<<<<<<
 *             object_pairs_hook=None, ext_hook=ExtType,
 *             Py_ssize_t max_str_len=-1,
 */
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_unicode_errors, Py_None) < 0) __PYX_ERR(1, 143, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":146
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 *             object_pairs_hook=None, ext_hook=ExtType,             # <<<<<<<<<<<<<<
 *             Py_ssize_t max_str_len=-1,
 *             Py_ssize_t max_bin_len=-1,
 */
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_object_pairs_hook, Py_None) < 0) __PYX_ERR(1, 143, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":143
 * 
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 */
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_ext_hook, __Pyx_CyFunction_Defaults(__pyx_defaults, __pyx_self)->__pyx_arg_ext_hook) < 0) __PYX_ERR(1, 143, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":147
 *             unicode_errors=None,
 *             object_pairs_hook=None, ext_hook=ExtType,
 *             Py_ssize_t max_str_len=-1,             # <<<<<<<<<<<<<<
 *             Py_ssize_t max_bin_len=-1,
 *             Py_ssize_t max_array_len=-1,
 */
  __pyx_t_2 = PyInt_FromSsize_t(((Py_ssize_t)-1L)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 147, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_max_str_len, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":148
 *             object_pairs_hook=None, ext_hook=ExtType,
 *             Py_ssize_t max_str_len=-1,
 *             Py_ssize_t max_bin_len=-1,             # <<<<<<<<<<<<<<
 *             Py_ssize_t max_array_len=-1,
 *             Py_ssize_t max_map_len=-1,
 */
  __pyx_t_2 = PyInt_FromSsize_t(((Py_ssize_t)-1L)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 148, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_max_bin_len, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":149
 *             Py_ssize_t max_str_len=-1,
 *             Py_ssize_t max_bin_len=-1,
 *             Py_ssize_t max_array_len=-1,             # <<<<<<<<<<<<<<
 *             Py_ssize_t max_map_len=-1,
 *             Py_ssize_t max_ext_len=-1):
 */
  __pyx_t_2 = PyInt_FromSsize_t(((Py_ssize_t)-1L)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 149, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_max_array_len, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":150
 *             Py_ssize_t max_bin_len=-1,
 *             Py_ssize_t max_array_len=-1,
 *             Py_ssize_t max_map_len=-1,             # <<<<<<<<<<<<<<
 *             Py_ssize_t max_ext_len=-1):
 *     """
 */
  __pyx_t_2 = PyInt_FromSsize_t(((Py_ssize_t)-1L)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 150, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_max_map_len, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":151
 *             Py_ssize_t max_array_len=-1,
 *             Py_ssize_t max_map_len=-1,
 *             Py_ssize_t max_ext_len=-1):             # <<<<<<<<<<<<<<
 *     """
 *     Unpack packed_bytes to object. Returns an unpacked object.
 */
  __pyx_t_2 = PyInt_FromSsize_t(((Py_ssize_t)-1L)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 151, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_max_ext_len, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":143
 * 
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 */
  __pyx_t_2 = PyTuple_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 0, Py_None)) __PYX_ERR(1, 143, __pyx_L1_error);
  __Pyx_GIVEREF(__pyx_t_1);
  if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_t_1)) __PYX_ERR(1, 143, __pyx_L1_error);
  __pyx_t_1 = 0;
  __pyx_r = __pyx_t_2;
  __pyx_t_2 = 0;
  goto __pyx_L0;

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("msgpack._cmsgpack.__defaults__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_3unpackb(PyObject *__pyx_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_2unpackb, "unpackb(packed, *, object_hook=None, list_hook=None, bool use_list=True, bool raw=False, int timestamp=0, bool strict_map_key=True, unicode_errors=None, object_pairs_hook=None, ext_hook=ExtType, Py_ssize_t max_str_len=-1, Py_ssize_t max_bin_len=-1, Py_ssize_t max_array_len=-1, Py_ssize_t max_map_len=-1, Py_ssize_t max_ext_len=-1)\n\n    Unpack packed_bytes to object. Returns an unpacked object.\n\n    Raises ``ExtraData`` when *packed* contains extra bytes.\n    Raises ``ValueError`` when *packed* is incomplete.\n    Raises ``FormatError`` when *packed* is not valid msgpack.\n    Raises ``StackError`` when *packed* contains too nested.\n    Other exceptions can be raised during unpacking.\n\n    See :class:`Unpacker` for options.\n\n    *max_xxx_len* options are configured automatically from ``len(packed)``.\n    ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_3unpackb = {"unpackb", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_3unpackb, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_2unpackb};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_3unpackb(PyObject *__pyx_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_packed = 0;
  PyObject *__pyx_v_object_hook = 0;
  PyObject *__pyx_v_list_hook = 0;
  int __pyx_v_use_list;
  int __pyx_v_raw;
  int __pyx_v_timestamp;
  int __pyx_v_strict_map_key;
  PyObject *__pyx_v_unicode_errors = 0;
  PyObject *__pyx_v_object_pairs_hook = 0;
  PyObject *__pyx_v_ext_hook = 0;
  Py_ssize_t __pyx_v_max_str_len;
  Py_ssize_t __pyx_v_max_bin_len;
  Py_ssize_t __pyx_v_max_array_len;
  Py_ssize_t __pyx_v_max_map_len;
  Py_ssize_t __pyx_v_max_ext_len;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[15] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("unpackb (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_packed,&__pyx_n_s_object_hook,&__pyx_n_s_list_hook,&__pyx_n_s_use_list,&__pyx_n_s_raw,&__pyx_n_s_timestamp,&__pyx_n_s_strict_map_key,&__pyx_n_s_unicode_errors,&__pyx_n_s_object_pairs_hook,&__pyx_n_s_ext_hook,&__pyx_n_s_max_str_len,&__pyx_n_s_max_bin_len,&__pyx_n_s_max_array_len,&__pyx_n_s_max_map_len,&__pyx_n_s_max_ext_len,0};
    __pyx_defaults *__pyx_dynamic_args = __Pyx_CyFunction_Defaults(__pyx_defaults, __pyx_self);
    values[1] = __Pyx_Arg_NewRef_FASTCALL(((PyObject *)Py_None));
    values[2] = __Pyx_Arg_NewRef_FASTCALL(((PyObject *)Py_None));

    /* "msgpack/_unpacker.pyx":145
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,             # <<<<<<<<<<<<<<
 *             object_pairs_hook=None, ext_hook=ExtType,
 *             Py_ssize_t max_str_len=-1,
 */
    values[7] = __Pyx_Arg_NewRef_FASTCALL(((PyObject *)Py_None));

    /* "msgpack/_unpacker.pyx":146
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 *             object_pairs_hook=None, ext_hook=ExtType,             # <<<<<<<<<<<<<<
 *             Py_ssize_t max_str_len=-1,
 *             Py_ssize_t max_bin_len=-1,
 */
    values[8] = __Pyx_Arg_NewRef_FASTCALL(((PyObject *)Py_None));
    values[9] = __Pyx_Arg_NewRef_FASTCALL(__pyx_dynamic_args->__pyx_arg_ext_hook);
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_packed)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 143, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (kw_args > 0 && likely(kw_args <= 14)) {
        Py_ssize_t index;
        for (index = 1; index < 15 && kw_args > 0; index++) {
          PyObject* value = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, *__pyx_pyargnames[index]);
          if (value) { values[index] = __Pyx_Arg_NewRef_FASTCALL(value); kw_args--; }
          else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 143, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "unpackb") < 0)) __PYX_ERR(1, 143, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_packed = values[0];
    __pyx_v_object_hook = values[1];
    __pyx_v_list_hook = values[2];
    if (values[3]) {
      __pyx_v_use_list = __Pyx_PyObject_IsTrue(values[3]); if (unlikely((__pyx_v_use_list == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 144, __pyx_L3_error)
    } else {
      __pyx_v_use_list = ((int)((int)1));
    }
    if (values[4]) {
      __pyx_v_raw = __Pyx_PyObject_IsTrue(values[4]); if (unlikely((__pyx_v_raw == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 144, __pyx_L3_error)
    } else {
      __pyx_v_raw = ((int)((int)0));
    }
    if (values[5]) {
      __pyx_v_timestamp = __Pyx_PyInt_As_int(values[5]); if (unlikely((__pyx_v_timestamp == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 144, __pyx_L3_error)
    } else {
      __pyx_v_timestamp = ((int)((int)0));
    }
    if (values[6]) {
      __pyx_v_strict_map_key = __Pyx_PyObject_IsTrue(values[6]); if (unlikely((__pyx_v_strict_map_key == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 144, __pyx_L3_error)
    } else {
      __pyx_v_strict_map_key = ((int)((int)1));
    }
    __pyx_v_unicode_errors = values[7];
    __pyx_v_object_pairs_hook = values[8];
    __pyx_v_ext_hook = values[9];
    if (values[10]) {
      __pyx_v_max_str_len = __Pyx_PyIndex_AsSsize_t(values[10]); if (unlikely((__pyx_v_max_str_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 147, __pyx_L3_error)
    } else {
      __pyx_v_max_str_len = ((Py_ssize_t)((Py_ssize_t)-1L));
    }
    if (values[11]) {
      __pyx_v_max_bin_len = __Pyx_PyIndex_AsSsize_t(values[11]); if (unlikely((__pyx_v_max_bin_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 148, __pyx_L3_error)
    } else {
      __pyx_v_max_bin_len = ((Py_ssize_t)((Py_ssize_t)-1L));
    }
    if (values[12]) {
      __pyx_v_max_array_len = __Pyx_PyIndex_AsSsize_t(values[12]); if (unlikely((__pyx_v_max_array_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 149, __pyx_L3_error)
    } else {
      __pyx_v_max_array_len = ((Py_ssize_t)((Py_ssize_t)-1L));
    }
    if (values[13]) {
      __pyx_v_max_map_len = __Pyx_PyIndex_AsSsize_t(values[13]); if (unlikely((__pyx_v_max_map_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 150, __pyx_L3_error)
    } else {
      __pyx_v_max_map_len = ((Py_ssize_t)((Py_ssize_t)-1L));
    }
    if (values[14]) {
      __pyx_v_max_ext_len = __Pyx_PyIndex_AsSsize_t(values[14]); if (unlikely((__pyx_v_max_ext_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 151, __pyx_L3_error)
    } else {
      __pyx_v_max_ext_len = ((Py_ssize_t)((Py_ssize_t)-1L));
    }
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("unpackb", 1, 1, 1, __pyx_nargs); __PYX_ERR(1, 143, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.unpackb", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_2unpackb(__pyx_self, __pyx_v_packed, __pyx_v_object_hook, __pyx_v_list_hook, __pyx_v_use_list, __pyx_v_raw, __pyx_v_timestamp, __pyx_v_strict_map_key, __pyx_v_unicode_errors, __pyx_v_object_pairs_hook, __pyx_v_ext_hook, __pyx_v_max_str_len, __pyx_v_max_bin_len, __pyx_v_max_array_len, __pyx_v_max_map_len, __pyx_v_max_ext_len);

  /* "msgpack/_unpacker.pyx":143
 * 
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 */

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_2unpackb(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_packed, PyObject *__pyx_v_object_hook, PyObject *__pyx_v_list_hook, int __pyx_v_use_list, int __pyx_v_raw, int __pyx_v_timestamp, int __pyx_v_strict_map_key, PyObject *__pyx_v_unicode_errors, PyObject *__pyx_v_object_pairs_hook, PyObject *__pyx_v_ext_hook, Py_ssize_t __pyx_v_max_str_len, Py_ssize_t __pyx_v_max_bin_len, Py_ssize_t __pyx_v_max_array_len, Py_ssize_t __pyx_v_max_map_len, Py_ssize_t __pyx_v_max_ext_len) {
  unpack_context __pyx_v_ctx;
  Py_ssize_t __pyx_v_off;
  int __pyx_v_ret;
  Py_buffer __pyx_v_view;
  char *__pyx_v_buf;
  Py_ssize_t __pyx_v_buf_len;
  char const *__pyx_v_cerr;
  PyObject *__pyx_v_obj = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  char const *__pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  int __pyx_t_5;
  char const *__pyx_t_6;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  PyObject *__pyx_t_12 = NULL;
  PyObject *__pyx_t_13 = NULL;
  PyObject *__pyx_t_14 = NULL;
  PyObject *__pyx_t_15 = NULL;
  unsigned int __pyx_t_16;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("unpackb", 1);

  /* "msgpack/_unpacker.pyx":166
 *     """
 *     cdef unpack_context ctx
 *     cdef Py_ssize_t off = 0             # <<<<<<<<<<<<<<
 *     cdef int ret
 * 
 */
  __pyx_v_off = 0;

  /* "msgpack/_unpacker.pyx":170
 * 
 *     cdef Py_buffer view
 *     cdef char* buf = NULL             # <<<<<<<<<<<<<<
 *     cdef Py_ssize_t buf_len
 *     cdef const char* cerr = NULL
 */
  __pyx_v_buf = NULL;

  /* "msgpack/_unpacker.pyx":172
 *     cdef char* buf = NULL
 *     cdef Py_ssize_t buf_len
 *     cdef const char* cerr = NULL             # <<<<<<<<<<<<<<
 * 
 *     if unicode_errors is not None:
 */
  __pyx_v_cerr = NULL;

  /* "msgpack/_unpacker.pyx":174
 *     cdef const char* cerr = NULL
 * 
 *     if unicode_errors is not None:             # <<<<<<<<<<<<<<
 *         cerr = unicode_errors
 * 
 */
  __pyx_t_1 = (__pyx_v_unicode_errors != Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":175
 * 
 *     if unicode_errors is not None:
 *         cerr = unicode_errors             # <<<<<<<<<<<<<<
 * 
 *     get_data_from_buffer(packed, &view, &buf, &buf_len)
 */
    __pyx_t_2 = __Pyx_PyObject_AsString(__pyx_v_unicode_errors); if (unlikely((!__pyx_t_2) && PyErr_Occurred())) __PYX_ERR(1, 175, __pyx_L1_error)
    __pyx_v_cerr = __pyx_t_2;

    /* "msgpack/_unpacker.pyx":174
 *     cdef const char* cerr = NULL
 * 
 *     if unicode_errors is not None:             # <<<<<<<<<<<<<<
 *         cerr = unicode_errors
 * 
 */
  }

  /* "msgpack/_unpacker.pyx":177
 *         cerr = unicode_errors
 * 
 *     get_data_from_buffer(packed, &view, &buf, &buf_len)             # <<<<<<<<<<<<<<
 * 
 *     if max_str_len == -1:
 */
  __pyx_t_3 = __pyx_f_7msgpack_9_cmsgpack_get_data_from_buffer(__pyx_v_packed, (&__pyx_v_view), (&__pyx_v_buf), (&__pyx_v_buf_len)); if (unlikely(__pyx_t_3 == ((int)0))) __PYX_ERR(1, 177, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":179
 *     get_data_from_buffer(packed, &view, &buf, &buf_len)
 * 
 *     if max_str_len == -1:             # <<<<<<<<<<<<<<
 *         max_str_len = buf_len
 *     if max_bin_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_str_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":180
 * 
 *     if max_str_len == -1:
 *         max_str_len = buf_len             # <<<<<<<<<<<<<<
 *     if max_bin_len == -1:
 *         max_bin_len = buf_len
 */
    __pyx_v_max_str_len = __pyx_v_buf_len;

    /* "msgpack/_unpacker.pyx":179
 *     get_data_from_buffer(packed, &view, &buf, &buf_len)
 * 
 *     if max_str_len == -1:             # <<<<<<<<<<<<<<
 *         max_str_len = buf_len
 *     if max_bin_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":181
 *     if max_str_len == -1:
 *         max_str_len = buf_len
 *     if max_bin_len == -1:             # <<<<<<<<<<<<<<
 *         max_bin_len = buf_len
 *     if max_array_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_bin_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":182
 *         max_str_len = buf_len
 *     if max_bin_len == -1:
 *         max_bin_len = buf_len             # <<<<<<<<<<<<<<
 *     if max_array_len == -1:
 *         max_array_len = buf_len
 */
    __pyx_v_max_bin_len = __pyx_v_buf_len;

    /* "msgpack/_unpacker.pyx":181
 *     if max_str_len == -1:
 *         max_str_len = buf_len
 *     if max_bin_len == -1:             # <<<<<<<<<<<<<<
 *         max_bin_len = buf_len
 *     if max_array_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":183
 *     if max_bin_len == -1:
 *         max_bin_len = buf_len
 *     if max_array_len == -1:             # <<<<<<<<<<<<<<
 *         max_array_len = buf_len
 *     if max_map_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_array_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":184
 *         max_bin_len = buf_len
 *     if max_array_len == -1:
 *         max_array_len = buf_len             # <<<<<<<<<<<<<<
 *     if max_map_len == -1:
 *         max_map_len = buf_len//2
 */
    __pyx_v_max_array_len = __pyx_v_buf_len;

    /* "msgpack/_unpacker.pyx":183
 *     if max_bin_len == -1:
 *         max_bin_len = buf_len
 *     if max_array_len == -1:             # <<<<<<<<<<<<<<
 *         max_array_len = buf_len
 *     if max_map_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":185
 *     if max_array_len == -1:
 *         max_array_len = buf_len
 *     if max_map_len == -1:             # <<<<<<<<<<<<<<
 *         max_map_len = buf_len//2
 *     if max_ext_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_map_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":186
 *         max_array_len = buf_len
 *     if max_map_len == -1:
 *         max_map_len = buf_len//2             # <<<<<<<<<<<<<<
 *     if max_ext_len == -1:
 *         max_ext_len = buf_len
 */
    __pyx_v_max_map_len = __Pyx_div_Py_ssize_t(__pyx_v_buf_len, 2);

    /* "msgpack/_unpacker.pyx":185
 *     if max_array_len == -1:
 *         max_array_len = buf_len
 *     if max_map_len == -1:             # <<<<<<<<<<<<<<
 *         max_map_len = buf_len//2
 *     if max_ext_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":187
 *     if max_map_len == -1:
 *         max_map_len = buf_len//2
 *     if max_ext_len == -1:             # <<<<<<<<<<<<<<
 *         max_ext_len = buf_len
 * 
 */
  __pyx_t_1 = (__pyx_v_max_ext_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":188
 *         max_map_len = buf_len//2
 *     if max_ext_len == -1:
 *         max_ext_len = buf_len             # <<<<<<<<<<<<<<
 * 
 *     try:
 */
    __pyx_v_max_ext_len = __pyx_v_buf_len;

    /* "msgpack/_unpacker.pyx":187
 *     if max_map_len == -1:
 *         max_map_len = buf_len//2
 *     if max_ext_len == -1:             # <<<<<<<<<<<<<<
 *         max_ext_len = buf_len
 * 
 */
  }

  /* "msgpack/_unpacker.pyx":190
 *         max_ext_len = buf_len
 * 
 *     try:             # <<<<<<<<<<<<<<
 *         init_ctx(&ctx, object_hook, object_pairs_hook, list_hook, ext_hook,
 *                  use_list, raw, timestamp, strict_map_key, cerr,
 */
  /*try:*/ {

    /* "msgpack/_unpacker.pyx":191
 * 
 *     try:
 *         init_ctx(&ctx, object_hook, object_pairs_hook, list_hook, ext_hook,             # <<<<<<<<<<<<<<
 *                  use_list, raw, timestamp, strict_map_key, cerr,
 *                  max_str_len, max_bin_len, max_array_len, max_map_len, max_ext_len)
 */
    __pyx_t_4 = __pyx_f_7msgpack_9_cmsgpack_init_ctx((&__pyx_v_ctx), __pyx_v_object_hook, __pyx_v_object_pairs_hook, __pyx_v_list_hook, __pyx_v_ext_hook, __pyx_v_use_list, __pyx_v_raw, __pyx_v_timestamp, __pyx_v_strict_map_key, __pyx_v_cerr, __pyx_v_max_str_len, __pyx_v_max_bin_len, __pyx_v_max_array_len, __pyx_v_max_map_len, __pyx_v_max_ext_len); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 191, __pyx_L10_error)
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;

    /* "msgpack/_unpacker.pyx":194
 *                  use_list, raw, timestamp, strict_map_key, cerr,
 *                  max_str_len, max_bin_len, max_array_len, max_map_len, max_ext_len)
 *         ret = unpack_construct(&ctx, buf, buf_len, &off)             # <<<<<<<<<<<<<<
 *     finally:
 *         PyBuffer_Release(&view);
 */
    __pyx_t_3 = unpack_construct((&__pyx_v_ctx), __pyx_v_buf, __pyx_v_buf_len, (&__pyx_v_off)); if (unlikely(__pyx_t_3 == ((int)-1) && PyErr_Occurred())) __PYX_ERR(1, 194, __pyx_L10_error)
    __pyx_v_ret = __pyx_t_3;
  }

  /* "msgpack/_unpacker.pyx":196
 *         ret = unpack_construct(&ctx, buf, buf_len, &off)
 *     finally:
 *         PyBuffer_Release(&view);             # <<<<<<<<<<<<<<
 * 
 *     if ret == 1:
 */
  /*finally:*/ {
    /*normal exit:*/{
      PyBuffer_Release((&__pyx_v_view));
      goto __pyx_L11;
    }
    __pyx_L10_error:;
    /*exception exit:*/{
      __Pyx_PyThreadState_declare
      __Pyx_PyThreadState_assign
      __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0;
      __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
      if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_10, &__pyx_t_11, &__pyx_t_12);
      if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9) < 0)) __Pyx_ErrFetch(&__pyx_t_7, &__pyx_t_8, &__pyx_t_9);
      __Pyx_XGOTREF(__pyx_t_7);
      __Pyx_XGOTREF(__pyx_t_8);
      __Pyx_XGOTREF(__pyx_t_9);
      __Pyx_XGOTREF(__pyx_t_10);
      __Pyx_XGOTREF(__pyx_t_11);
      __Pyx_XGOTREF(__pyx_t_12);
      __pyx_t_3 = __pyx_lineno; __pyx_t_5 = __pyx_clineno; __pyx_t_6 = __pyx_filename;
      {
        PyBuffer_Release((&__pyx_v_view));
      }
      if (PY_MAJOR_VERSION >= 3) {
        __Pyx_XGIVEREF(__pyx_t_10);
        __Pyx_XGIVEREF(__pyx_t_11);
        __Pyx_XGIVEREF(__pyx_t_12);
        __Pyx_ExceptionReset(__pyx_t_10, __pyx_t_11, __pyx_t_12);
      }
      __Pyx_XGIVEREF(__pyx_t_7);
      __Pyx_XGIVEREF(__pyx_t_8);
      __Pyx_XGIVEREF(__pyx_t_9);
      __Pyx_ErrRestore(__pyx_t_7, __pyx_t_8, __pyx_t_9);
      __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0; __pyx_t_12 = 0;
      __pyx_lineno = __pyx_t_3; __pyx_clineno = __pyx_t_5; __pyx_filename = __pyx_t_6;
      goto __pyx_L1_error;
    }
    __pyx_L11:;
  }

  /* "msgpack/_unpacker.pyx":198
 *         PyBuffer_Release(&view);
 * 
 *     if ret == 1:             # <<<<<<<<<<<<<<
 *         obj = unpack_data(&ctx)
 *         if off < buf_len:
 */
  __pyx_t_1 = (__pyx_v_ret == 1);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":199
 * 
 *     if ret == 1:
 *         obj = unpack_data(&ctx)             # <<<<<<<<<<<<<<
 *         if off < buf_len:
 *             raise ExtraData(obj, PyBytes_FromStringAndSize(buf+off, buf_len-off))
 */
    __pyx_t_4 = unpack_data((&__pyx_v_ctx)); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 199, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __pyx_v_obj = __pyx_t_4;
    __pyx_t_4 = 0;

    /* "msgpack/_unpacker.pyx":200
 *     if ret == 1:
 *         obj = unpack_data(&ctx)
 *         if off < buf_len:             # <<<<<<<<<<<<<<
 *             raise ExtraData(obj, PyBytes_FromStringAndSize(buf+off, buf_len-off))
 *         return obj
 */
    __pyx_t_1 = (__pyx_v_off < __pyx_v_buf_len);
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_unpacker.pyx":201
 *         obj = unpack_data(&ctx)
 *         if off < buf_len:
 *             raise ExtraData(obj, PyBytes_FromStringAndSize(buf+off, buf_len-off))             # <<<<<<<<<<<<<<
 *         return obj
 *     unpack_clear(&ctx)
 */
      __Pyx_GetModuleGlobalName(__pyx_t_13, __pyx_n_s_ExtraData); if (unlikely(!__pyx_t_13)) __PYX_ERR(1, 201, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_13);
      __pyx_t_14 = PyBytes_FromStringAndSize((__pyx_v_buf + __pyx_v_off), (__pyx_v_buf_len - __pyx_v_off)); if (unlikely(!__pyx_t_14)) __PYX_ERR(1, 201, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_14);
      __pyx_t_15 = NULL;
      __pyx_t_16 = 0;
      #if CYTHON_UNPACK_METHODS
      if (unlikely(PyMethod_Check(__pyx_t_13))) {
        __pyx_t_15 = PyMethod_GET_SELF(__pyx_t_13);
        if (likely(__pyx_t_15)) {
          PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_13);
          __Pyx_INCREF(__pyx_t_15);
          __Pyx_INCREF(function);
          __Pyx_DECREF_SET(__pyx_t_13, function);
          __pyx_t_16 = 1;
        }
      }
      #endif
      {
        PyObject *__pyx_callargs[3] = {__pyx_t_15, __pyx_v_obj, __pyx_t_14};
        __pyx_t_4 = __Pyx_PyObject_FastCall(__pyx_t_13, __pyx_callargs+1-__pyx_t_16, 2+__pyx_t_16);
        __Pyx_XDECREF(__pyx_t_15); __pyx_t_15 = 0;
        __Pyx_DECREF(__pyx_t_14); __pyx_t_14 = 0;
        if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 201, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_DECREF(__pyx_t_13); __pyx_t_13 = 0;
      }
      __Pyx_Raise(__pyx_t_4, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __PYX_ERR(1, 201, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":200
 *     if ret == 1:
 *         obj = unpack_data(&ctx)
 *         if off < buf_len:             # <<<<<<<<<<<<<<
 *             raise ExtraData(obj, PyBytes_FromStringAndSize(buf+off, buf_len-off))
 *         return obj
 */
    }

    /* "msgpack/_unpacker.pyx":202
 *         if off < buf_len:
 *             raise ExtraData(obj, PyBytes_FromStringAndSize(buf+off, buf_len-off))
 *         return obj             # <<<<<<<<<<<<<<
 *     unpack_clear(&ctx)
 *     if ret == 0:
 */
    __Pyx_XDECREF(__pyx_r);
    __Pyx_INCREF(__pyx_v_obj);
    __pyx_r = __pyx_v_obj;
    goto __pyx_L0;

    /* "msgpack/_unpacker.pyx":198
 *         PyBuffer_Release(&view);
 * 
 *     if ret == 1:             # <<<<<<<<<<<<<<
 *         obj = unpack_data(&ctx)
 *         if off < buf_len:
 */
  }

  /* "msgpack/_unpacker.pyx":203
 *             raise ExtraData(obj, PyBytes_FromStringAndSize(buf+off, buf_len-off))
 *         return obj
 *     unpack_clear(&ctx)             # <<<<<<<<<<<<<<
 *     if ret == 0:
 *         raise ValueError("Unpack failed: incomplete input")
 */
  unpack_clear((&__pyx_v_ctx));

  /* "msgpack/_unpacker.pyx":204
 *         return obj
 *     unpack_clear(&ctx)
 *     if ret == 0:             # <<<<<<<<<<<<<<
 *         raise ValueError("Unpack failed: incomplete input")
 *     elif ret == -2:
 */
  switch (__pyx_v_ret) {
    case 0:

    /* "msgpack/_unpacker.pyx":205
 *     unpack_clear(&ctx)
 *     if ret == 0:
 *         raise ValueError("Unpack failed: incomplete input")             # <<<<<<<<<<<<<<
 *     elif ret == -2:
 *         raise FormatError
 */
    __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__26, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 205, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_Raise(__pyx_t_4, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __PYX_ERR(1, 205, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":204
 *         return obj
 *     unpack_clear(&ctx)
 *     if ret == 0:             # <<<<<<<<<<<<<<
 *         raise ValueError("Unpack failed: incomplete input")
 *     elif ret == -2:
 */
    break;
    case -2L:

    /* "msgpack/_unpacker.pyx":207
 *         raise ValueError("Unpack failed: incomplete input")
 *     elif ret == -2:
 *         raise FormatError             # <<<<<<<<<<<<<<
 *     elif ret == -3:
 *         raise StackError
 */
    __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_FormatError); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 207, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_Raise(__pyx_t_4, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __PYX_ERR(1, 207, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":206
 *     if ret == 0:
 *         raise ValueError("Unpack failed: incomplete input")
 *     elif ret == -2:             # <<<<<<<<<<<<<<
 *         raise FormatError
 *     elif ret == -3:
 */
    break;
    case -3L:

    /* "msgpack/_unpacker.pyx":209
 *         raise FormatError
 *     elif ret == -3:
 *         raise StackError             # <<<<<<<<<<<<<<
 *     raise ValueError("Unpack failed: error = %d" % (ret,))
 * 
 */
    __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_StackError); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 209, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_Raise(__pyx_t_4, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __PYX_ERR(1, 209, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":208
 *     elif ret == -2:
 *         raise FormatError
 *     elif ret == -3:             # <<<<<<<<<<<<<<
 *         raise StackError
 *     raise ValueError("Unpack failed: error = %d" % (ret,))
 */
    break;
    default: break;
  }

  /* "msgpack/_unpacker.pyx":210
 *     elif ret == -3:
 *         raise StackError
 *     raise ValueError("Unpack failed: error = %d" % (ret,))             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_4 = __Pyx_PyUnicode_From_int(__pyx_v_ret, 0, ' ', 'd'); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 210, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_4);
  __pyx_t_13 = __Pyx_PyUnicode_Concat(__pyx_kp_u_Unpack_failed_error, __pyx_t_4); if (unlikely(!__pyx_t_13)) __PYX_ERR(1, 210, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_13);
  __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
  __pyx_t_4 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_13); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 210, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_4);
  __Pyx_DECREF(__pyx_t_13); __pyx_t_13 = 0;
  __Pyx_Raise(__pyx_t_4, 0, 0, 0);
  __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
  __PYX_ERR(1, 210, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":143
 * 
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_13);
  __Pyx_XDECREF(__pyx_t_14);
  __Pyx_XDECREF(__pyx_t_15);
  __Pyx_AddTraceback("msgpack._cmsgpack.unpackb", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_obj);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":320
 *     cdef uint64_t stream_offset
 * 
 *     def __cinit__(self):             # <<<<<<<<<<<<<<
 *         self.buf = NULL
 * 
 */

/* Python wrapper */
static int __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return -1;
  #endif
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 0, 0, __pyx_nargs); return -1;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_VARARGS(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "__cinit__", 0))) return -1;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker___cinit__(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_7msgpack_9_cmsgpack_8Unpacker___cinit__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  int __pyx_r;

  /* "msgpack/_unpacker.pyx":321
 * 
 *     def __cinit__(self):
 *         self.buf = NULL             # <<<<<<<<<<<<<<
 * 
 *     def __dealloc__(self):
 */
  __pyx_v_self->buf = NULL;

  /* "msgpack/_unpacker.pyx":320
 *     cdef uint64_t stream_offset
 * 
 *     def __cinit__(self):             # <<<<<<<<<<<<<<
 *         self.buf = NULL
 * 
 */

  /* function exit code */
  __pyx_r = 0;
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":323
 *         self.buf = NULL
 * 
 *     def __dealloc__(self):             # <<<<<<<<<<<<<<
 *         PyMem_Free(self.buf)
 *         self.buf = NULL
 */

/* Python wrapper */
static void __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_3__dealloc__(PyObject *__pyx_v_self); /*proto*/
static void __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_3__dealloc__(PyObject *__pyx_v_self) {
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_2__dealloc__(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
}

static void __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_2__dealloc__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {

  /* "msgpack/_unpacker.pyx":324
 * 
 *     def __dealloc__(self):
 *         PyMem_Free(self.buf)             # <<<<<<<<<<<<<<
 *         self.buf = NULL
 * 
 */
  PyMem_Free(__pyx_v_self->buf);

  /* "msgpack/_unpacker.pyx":325
 *     def __dealloc__(self):
 *         PyMem_Free(self.buf)
 *         self.buf = NULL             # <<<<<<<<<<<<<<
 * 
 *     def __init__(self, file_like=None, *, Py_ssize_t read_size=0,
 */
  __pyx_v_self->buf = NULL;

  /* "msgpack/_unpacker.pyx":323
 *         self.buf = NULL
 * 
 *     def __dealloc__(self):             # <<<<<<<<<<<<<<
 *         PyMem_Free(self.buf)
 *         self.buf = NULL
 */

  /* function exit code */
}

/* "msgpack/_unpacker.pyx":327
 *         self.buf = NULL
 * 
 *     def __init__(self, file_like=None, *, Py_ssize_t read_size=0,             # <<<<<<<<<<<<<<
 *                  bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *                  object object_hook=None, object object_pairs_hook=None, object list_hook=None,
 */

/* Python wrapper */
static int __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_5__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_5__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_file_like = 0;
  Py_ssize_t __pyx_v_read_size;
  int __pyx_v_use_list;
  int __pyx_v_raw;
  int __pyx_v_timestamp;
  int __pyx_v_strict_map_key;
  PyObject *__pyx_v_object_hook = 0;
  PyObject *__pyx_v_object_pairs_hook = 0;
  PyObject *__pyx_v_list_hook = 0;
  PyObject *__pyx_v_unicode_errors = 0;
  Py_ssize_t __pyx_v_max_buffer_size;
  PyObject *__pyx_v_ext_hook = 0;
  Py_ssize_t __pyx_v_max_str_len;
  Py_ssize_t __pyx_v_max_bin_len;
  Py_ssize_t __pyx_v_max_array_len;
  Py_ssize_t __pyx_v_max_map_len;
  Py_ssize_t __pyx_v_max_ext_len;
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[17] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return -1;
  #endif
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_file_like,&__pyx_n_s_read_size,&__pyx_n_s_use_list,&__pyx_n_s_raw,&__pyx_n_s_timestamp,&__pyx_n_s_strict_map_key,&__pyx_n_s_object_hook,&__pyx_n_s_object_pairs_hook,&__pyx_n_s_list_hook,&__pyx_n_s_unicode_errors,&__pyx_n_s_max_buffer_size,&__pyx_n_s_ext_hook,&__pyx_n_s_max_str_len,&__pyx_n_s_max_bin_len,&__pyx_n_s_max_array_len,&__pyx_n_s_max_map_len,&__pyx_n_s_max_ext_len,0};
    values[0] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)Py_None));

    /* "msgpack/_unpacker.pyx":329
 *     def __init__(self, file_like=None, *, Py_ssize_t read_size=0,
 *                  bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *                  object object_hook=None, object object_pairs_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *                  unicode_errors=None, Py_ssize_t max_buffer_size=100*1024*1024,
 *                  object ext_hook=ExtType,
 */
    values[6] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)Py_None));
    values[7] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)Py_None));
    values[8] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)Py_None));

    /* "msgpack/_unpacker.pyx":330
 *                  bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *                  object object_hook=None, object object_pairs_hook=None, object list_hook=None,
 *                  unicode_errors=None, Py_ssize_t max_buffer_size=100*1024*1024,             # <<<<<<<<<<<<<<
 *                  object ext_hook=ExtType,
 *                  Py_ssize_t max_str_len=-1,
 */
    values[9] = __Pyx_Arg_NewRef_VARARGS(((PyObject *)Py_None));
    values[11] = __Pyx_Arg_NewRef_VARARGS(__pyx_k__27);
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_VARARGS(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_VARARGS(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (kw_args > 0) {
          PyObject* value = __Pyx_GetKwValue_VARARGS(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_file_like);
          if (value) { values[0] = __Pyx_Arg_NewRef_VARARGS(value); kw_args--; }
          else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 327, __pyx_L3_error)
        }
      }
      if (kw_args > 0 && likely(kw_args <= 16)) {
        Py_ssize_t index;
        for (index = 1; index < 17 && kw_args > 0; index++) {
          PyObject* value = __Pyx_GetKwValue_VARARGS(__pyx_kwds, __pyx_kwvalues, *__pyx_pyargnames[index]);
          if (value) { values[index] = __Pyx_Arg_NewRef_VARARGS(value); kw_args--; }
          else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 327, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "__init__") < 0)) __PYX_ERR(1, 327, __pyx_L3_error)
      }
    } else {
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_VARARGS(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
    }
    __pyx_v_file_like = values[0];
    if (values[1]) {
      __pyx_v_read_size = __Pyx_PyIndex_AsSsize_t(values[1]); if (unlikely((__pyx_v_read_size == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 327, __pyx_L3_error)
    } else {
      __pyx_v_read_size = ((Py_ssize_t)0);
    }
    if (values[2]) {
      __pyx_v_use_list = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_use_list == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 328, __pyx_L3_error)
    } else {

      /* "msgpack/_unpacker.pyx":328
 * 
 *     def __init__(self, file_like=None, *, Py_ssize_t read_size=0,
 *                  bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,             # <<<<<<<<<<<<<<
 *                  object object_hook=None, object object_pairs_hook=None, object list_hook=None,
 *                  unicode_errors=None, Py_ssize_t max_buffer_size=100*1024*1024,
 */
      __pyx_v_use_list = ((int)1);
    }
    if (values[3]) {
      __pyx_v_raw = __Pyx_PyObject_IsTrue(values[3]); if (unlikely((__pyx_v_raw == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 328, __pyx_L3_error)
    } else {
      __pyx_v_raw = ((int)0);
    }
    if (values[4]) {
      __pyx_v_timestamp = __Pyx_PyInt_As_int(values[4]); if (unlikely((__pyx_v_timestamp == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 328, __pyx_L3_error)
    } else {
      __pyx_v_timestamp = ((int)0);
    }
    if (values[5]) {
      __pyx_v_strict_map_key = __Pyx_PyObject_IsTrue(values[5]); if (unlikely((__pyx_v_strict_map_key == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 328, __pyx_L3_error)
    } else {
      __pyx_v_strict_map_key = ((int)1);
    }
    __pyx_v_object_hook = values[6];
    __pyx_v_object_pairs_hook = values[7];
    __pyx_v_list_hook = values[8];
    __pyx_v_unicode_errors = values[9];
    if (values[10]) {
      __pyx_v_max_buffer_size = __Pyx_PyIndex_AsSsize_t(values[10]); if (unlikely((__pyx_v_max_buffer_size == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 330, __pyx_L3_error)
    } else {
      __pyx_v_max_buffer_size = ((Py_ssize_t)0x6400000);
    }
    __pyx_v_ext_hook = values[11];
    if (values[12]) {
      __pyx_v_max_str_len = __Pyx_PyIndex_AsSsize_t(values[12]); if (unlikely((__pyx_v_max_str_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 332, __pyx_L3_error)
    } else {
      __pyx_v_max_str_len = ((Py_ssize_t)-1L);
    }
    if (values[13]) {
      __pyx_v_max_bin_len = __Pyx_PyIndex_AsSsize_t(values[13]); if (unlikely((__pyx_v_max_bin_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 333, __pyx_L3_error)
    } else {
      __pyx_v_max_bin_len = ((Py_ssize_t)-1L);
    }
    if (values[14]) {
      __pyx_v_max_array_len = __Pyx_PyIndex_AsSsize_t(values[14]); if (unlikely((__pyx_v_max_array_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 334, __pyx_L3_error)
    } else {
      __pyx_v_max_array_len = ((Py_ssize_t)-1L);
    }
    if (values[15]) {
      __pyx_v_max_map_len = __Pyx_PyIndex_AsSsize_t(values[15]); if (unlikely((__pyx_v_max_map_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 335, __pyx_L3_error)
    } else {
      __pyx_v_max_map_len = ((Py_ssize_t)-1L);
    }
    if (values[16]) {
      __pyx_v_max_ext_len = __Pyx_PyIndex_AsSsize_t(values[16]); if (unlikely((__pyx_v_max_ext_len == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 336, __pyx_L3_error)
    } else {
      __pyx_v_max_ext_len = ((Py_ssize_t)-1L);
    }
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__init__", 0, 0, 1, __pyx_nargs); __PYX_ERR(1, 327, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return -1;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_4__init__(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self), __pyx_v_file_like, __pyx_v_read_size, __pyx_v_use_list, __pyx_v_raw, __pyx_v_timestamp, __pyx_v_strict_map_key, __pyx_v_object_hook, __pyx_v_object_pairs_hook, __pyx_v_list_hook, __pyx_v_unicode_errors, __pyx_v_max_buffer_size, __pyx_v_ext_hook, __pyx_v_max_str_len, __pyx_v_max_bin_len, __pyx_v_max_array_len, __pyx_v_max_map_len, __pyx_v_max_ext_len);

  /* "msgpack/_unpacker.pyx":327
 *         self.buf = NULL
 * 
 *     def __init__(self, file_like=None, *, Py_ssize_t read_size=0,             # <<<<<<<<<<<<<<
 *                  bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *                  object object_hook=None, object object_pairs_hook=None, object list_hook=None,
 */

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_4__init__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, PyObject *__pyx_v_file_like, Py_ssize_t __pyx_v_read_size, int __pyx_v_use_list, int __pyx_v_raw, int __pyx_v_timestamp, int __pyx_v_strict_map_key, PyObject *__pyx_v_object_hook, PyObject *__pyx_v_object_pairs_hook, PyObject *__pyx_v_list_hook, PyObject *__pyx_v_unicode_errors, Py_ssize_t __pyx_v_max_buffer_size, PyObject *__pyx_v_ext_hook, Py_ssize_t __pyx_v_max_str_len, Py_ssize_t __pyx_v_max_bin_len, Py_ssize_t __pyx_v_max_array_len, Py_ssize_t __pyx_v_max_map_len, Py_ssize_t __pyx_v_max_ext_len) {
  char const *__pyx_v_cerr;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  long __pyx_t_3;
  Py_ssize_t __pyx_t_4;
  Py_ssize_t __pyx_t_5;
  char const *__pyx_t_6;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__init__", 1);

  /* "msgpack/_unpacker.pyx":337
 *                  Py_ssize_t max_map_len=-1,
 *                  Py_ssize_t max_ext_len=-1):
 *         cdef const char *cerr=NULL             # <<<<<<<<<<<<<<
 * 
 *         self.object_hook = object_hook
 */
  __pyx_v_cerr = NULL;

  /* "msgpack/_unpacker.pyx":339
 *         cdef const char *cerr=NULL
 * 
 *         self.object_hook = object_hook             # <<<<<<<<<<<<<<
 *         self.object_pairs_hook = object_pairs_hook
 *         self.list_hook = list_hook
 */
  __Pyx_INCREF(__pyx_v_object_hook);
  __Pyx_GIVEREF(__pyx_v_object_hook);
  __Pyx_GOTREF(__pyx_v_self->object_hook);
  __Pyx_DECREF(__pyx_v_self->object_hook);
  __pyx_v_self->object_hook = __pyx_v_object_hook;

  /* "msgpack/_unpacker.pyx":340
 * 
 *         self.object_hook = object_hook
 *         self.object_pairs_hook = object_pairs_hook             # <<<<<<<<<<<<<<
 *         self.list_hook = list_hook
 *         self.ext_hook = ext_hook
 */
  __Pyx_INCREF(__pyx_v_object_pairs_hook);
  __Pyx_GIVEREF(__pyx_v_object_pairs_hook);
  __Pyx_GOTREF(__pyx_v_self->object_pairs_hook);
  __Pyx_DECREF(__pyx_v_self->object_pairs_hook);
  __pyx_v_self->object_pairs_hook = __pyx_v_object_pairs_hook;

  /* "msgpack/_unpacker.pyx":341
 *         self.object_hook = object_hook
 *         self.object_pairs_hook = object_pairs_hook
 *         self.list_hook = list_hook             # <<<<<<<<<<<<<<
 *         self.ext_hook = ext_hook
 * 
 */
  __Pyx_INCREF(__pyx_v_list_hook);
  __Pyx_GIVEREF(__pyx_v_list_hook);
  __Pyx_GOTREF(__pyx_v_self->list_hook);
  __Pyx_DECREF(__pyx_v_self->list_hook);
  __pyx_v_self->list_hook = __pyx_v_list_hook;

  /* "msgpack/_unpacker.pyx":342
 *         self.object_pairs_hook = object_pairs_hook
 *         self.list_hook = list_hook
 *         self.ext_hook = ext_hook             # <<<<<<<<<<<<<<
 * 
 *         self.file_like = file_like
 */
  __Pyx_INCREF(__pyx_v_ext_hook);
  __Pyx_GIVEREF(__pyx_v_ext_hook);
  __Pyx_GOTREF(__pyx_v_self->ext_hook);
  __Pyx_DECREF(__pyx_v_self->ext_hook);
  __pyx_v_self->ext_hook = __pyx_v_ext_hook;

  /* "msgpack/_unpacker.pyx":344
 *         self.ext_hook = ext_hook
 * 
 *         self.file_like = file_like             # <<<<<<<<<<<<<<
 *         if file_like:
 *             self.file_like_read = file_like.read
 */
  __Pyx_INCREF(__pyx_v_file_like);
  __Pyx_GIVEREF(__pyx_v_file_like);
  __Pyx_GOTREF(__pyx_v_self->file_like);
  __Pyx_DECREF(__pyx_v_self->file_like);
  __pyx_v_self->file_like = __pyx_v_file_like;

  /* "msgpack/_unpacker.pyx":345
 * 
 *         self.file_like = file_like
 *         if file_like:             # <<<<<<<<<<<<<<
 *             self.file_like_read = file_like.read
 *             if not PyCallable_Check(self.file_like_read):
 */
  __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_file_like); if (unlikely((__pyx_t_1 < 0))) __PYX_ERR(1, 345, __pyx_L1_error)
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":346
 *         self.file_like = file_like
 *         if file_like:
 *             self.file_like_read = file_like.read             # <<<<<<<<<<<<<<
 *             if not PyCallable_Check(self.file_like_read):
 *                 raise TypeError("`file_like.read` must be a callable.")
 */
    __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_file_like, __pyx_n_s_read); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 346, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_GIVEREF(__pyx_t_2);
    __Pyx_GOTREF(__pyx_v_self->file_like_read);
    __Pyx_DECREF(__pyx_v_self->file_like_read);
    __pyx_v_self->file_like_read = __pyx_t_2;
    __pyx_t_2 = 0;

    /* "msgpack/_unpacker.pyx":347
 *         if file_like:
 *             self.file_like_read = file_like.read
 *             if not PyCallable_Check(self.file_like_read):             # <<<<<<<<<<<<<<
 *                 raise TypeError("`file_like.read` must be a callable.")
 * 
 */
    __pyx_t_2 = __pyx_v_self->file_like_read;
    __Pyx_INCREF(__pyx_t_2);
    __pyx_t_1 = (!PyCallable_Check(__pyx_t_2));
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    if (unlikely(__pyx_t_1)) {

      /* "msgpack/_unpacker.pyx":348
 *             self.file_like_read = file_like.read
 *             if not PyCallable_Check(self.file_like_read):
 *                 raise TypeError("`file_like.read` must be a callable.")             # <<<<<<<<<<<<<<
 * 
 *         if not max_buffer_size:
 */
      __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__28, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 348, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_Raise(__pyx_t_2, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __PYX_ERR(1, 348, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":347
 *         if file_like:
 *             self.file_like_read = file_like.read
 *             if not PyCallable_Check(self.file_like_read):             # <<<<<<<<<<<<<<
 *                 raise TypeError("`file_like.read` must be a callable.")
 * 
 */
    }

    /* "msgpack/_unpacker.pyx":345
 * 
 *         self.file_like = file_like
 *         if file_like:             # <<<<<<<<<<<<<<
 *             self.file_like_read = file_like.read
 *             if not PyCallable_Check(self.file_like_read):
 */
  }

  /* "msgpack/_unpacker.pyx":350
 *                 raise TypeError("`file_like.read` must be a callable.")
 * 
 *         if not max_buffer_size:             # <<<<<<<<<<<<<<
 *             max_buffer_size = INT_MAX
 *         if max_str_len == -1:
 */
  __pyx_t_1 = (!(__pyx_v_max_buffer_size != 0));
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":351
 * 
 *         if not max_buffer_size:
 *             max_buffer_size = INT_MAX             # <<<<<<<<<<<<<<
 *         if max_str_len == -1:
 *             max_str_len = max_buffer_size
 */
    __pyx_v_max_buffer_size = INT_MAX;

    /* "msgpack/_unpacker.pyx":350
 *                 raise TypeError("`file_like.read` must be a callable.")
 * 
 *         if not max_buffer_size:             # <<<<<<<<<<<<<<
 *             max_buffer_size = INT_MAX
 *         if max_str_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":352
 *         if not max_buffer_size:
 *             max_buffer_size = INT_MAX
 *         if max_str_len == -1:             # <<<<<<<<<<<<<<
 *             max_str_len = max_buffer_size
 *         if max_bin_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_str_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":353
 *             max_buffer_size = INT_MAX
 *         if max_str_len == -1:
 *             max_str_len = max_buffer_size             # <<<<<<<<<<<<<<
 *         if max_bin_len == -1:
 *             max_bin_len = max_buffer_size
 */
    __pyx_v_max_str_len = __pyx_v_max_buffer_size;

    /* "msgpack/_unpacker.pyx":352
 *         if not max_buffer_size:
 *             max_buffer_size = INT_MAX
 *         if max_str_len == -1:             # <<<<<<<<<<<<<<
 *             max_str_len = max_buffer_size
 *         if max_bin_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":354
 *         if max_str_len == -1:
 *             max_str_len = max_buffer_size
 *         if max_bin_len == -1:             # <<<<<<<<<<<<<<
 *             max_bin_len = max_buffer_size
 *         if max_array_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_bin_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":355
 *             max_str_len = max_buffer_size
 *         if max_bin_len == -1:
 *             max_bin_len = max_buffer_size             # <<<<<<<<<<<<<<
 *         if max_array_len == -1:
 *             max_array_len = max_buffer_size
 */
    __pyx_v_max_bin_len = __pyx_v_max_buffer_size;

    /* "msgpack/_unpacker.pyx":354
 *         if max_str_len == -1:
 *             max_str_len = max_buffer_size
 *         if max_bin_len == -1:             # <<<<<<<<<<<<<<
 *             max_bin_len = max_buffer_size
 *         if max_array_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":356
 *         if max_bin_len == -1:
 *             max_bin_len = max_buffer_size
 *         if max_array_len == -1:             # <<<<<<<<<<<<<<
 *             max_array_len = max_buffer_size
 *         if max_map_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_array_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":357
 *             max_bin_len = max_buffer_size
 *         if max_array_len == -1:
 *             max_array_len = max_buffer_size             # <<<<<<<<<<<<<<
 *         if max_map_len == -1:
 *             max_map_len = max_buffer_size//2
 */
    __pyx_v_max_array_len = __pyx_v_max_buffer_size;

    /* "msgpack/_unpacker.pyx":356
 *         if max_bin_len == -1:
 *             max_bin_len = max_buffer_size
 *         if max_array_len == -1:             # <<<<<<<<<<<<<<
 *             max_array_len = max_buffer_size
 *         if max_map_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":358
 *         if max_array_len == -1:
 *             max_array_len = max_buffer_size
 *         if max_map_len == -1:             # <<<<<<<<<<<<<<
 *             max_map_len = max_buffer_size//2
 *         if max_ext_len == -1:
 */
  __pyx_t_1 = (__pyx_v_max_map_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":359
 *             max_array_len = max_buffer_size
 *         if max_map_len == -1:
 *             max_map_len = max_buffer_size//2             # <<<<<<<<<<<<<<
 *         if max_ext_len == -1:
 *             max_ext_len = max_buffer_size
 */
    __pyx_v_max_map_len = __Pyx_div_Py_ssize_t(__pyx_v_max_buffer_size, 2);

    /* "msgpack/_unpacker.pyx":358
 *         if max_array_len == -1:
 *             max_array_len = max_buffer_size
 *         if max_map_len == -1:             # <<<<<<<<<<<<<<
 *             max_map_len = max_buffer_size//2
 *         if max_ext_len == -1:
 */
  }

  /* "msgpack/_unpacker.pyx":360
 *         if max_map_len == -1:
 *             max_map_len = max_buffer_size//2
 *         if max_ext_len == -1:             # <<<<<<<<<<<<<<
 *             max_ext_len = max_buffer_size
 * 
 */
  __pyx_t_1 = (__pyx_v_max_ext_len == -1L);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":361
 *             max_map_len = max_buffer_size//2
 *         if max_ext_len == -1:
 *             max_ext_len = max_buffer_size             # <<<<<<<<<<<<<<
 * 
 *         if read_size > max_buffer_size:
 */
    __pyx_v_max_ext_len = __pyx_v_max_buffer_size;

    /* "msgpack/_unpacker.pyx":360
 *         if max_map_len == -1:
 *             max_map_len = max_buffer_size//2
 *         if max_ext_len == -1:             # <<<<<<<<<<<<<<
 *             max_ext_len = max_buffer_size
 * 
 */
  }

  /* "msgpack/_unpacker.pyx":363
 *             max_ext_len = max_buffer_size
 * 
 *         if read_size > max_buffer_size:             # <<<<<<<<<<<<<<
 *             raise ValueError("read_size should be less or equal to max_buffer_size")
 *         if not read_size:
 */
  __pyx_t_1 = (__pyx_v_read_size > __pyx_v_max_buffer_size);
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_unpacker.pyx":364
 * 
 *         if read_size > max_buffer_size:
 *             raise ValueError("read_size should be less or equal to max_buffer_size")             # <<<<<<<<<<<<<<
 *         if not read_size:
 *             read_size = min(max_buffer_size, 1024**2)
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__29, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 364, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(1, 364, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":363
 *             max_ext_len = max_buffer_size
 * 
 *         if read_size > max_buffer_size:             # <<<<<<<<<<<<<<
 *             raise ValueError("read_size should be less or equal to max_buffer_size")
 *         if not read_size:
 */
  }

  /* "msgpack/_unpacker.pyx":365
 *         if read_size > max_buffer_size:
 *             raise ValueError("read_size should be less or equal to max_buffer_size")
 *         if not read_size:             # <<<<<<<<<<<<<<
 *             read_size = min(max_buffer_size, 1024**2)
 * 
 */
  __pyx_t_1 = (!(__pyx_v_read_size != 0));
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":366
 *             raise ValueError("read_size should be less or equal to max_buffer_size")
 *         if not read_size:
 *             read_size = min(max_buffer_size, 1024**2)             # <<<<<<<<<<<<<<
 * 
 *         self.max_buffer_size = max_buffer_size
 */
    __pyx_t_3 = 0x100000;
    __pyx_t_4 = __pyx_v_max_buffer_size;
    __pyx_t_1 = (__pyx_t_3 < __pyx_t_4);
    if (__pyx_t_1) {
      __pyx_t_5 = __pyx_t_3;
    } else {
      __pyx_t_5 = __pyx_t_4;
    }
    __pyx_v_read_size = __pyx_t_5;

    /* "msgpack/_unpacker.pyx":365
 *         if read_size > max_buffer_size:
 *             raise ValueError("read_size should be less or equal to max_buffer_size")
 *         if not read_size:             # <<<<<<<<<<<<<<
 *             read_size = min(max_buffer_size, 1024**2)
 * 
 */
  }

  /* "msgpack/_unpacker.pyx":368
 *             read_size = min(max_buffer_size, 1024**2)
 * 
 *         self.max_buffer_size = max_buffer_size             # <<<<<<<<<<<<<<
 *         self.read_size = read_size
 *         self.buf = <char*>PyMem_Malloc(read_size)
 */
  __pyx_v_self->max_buffer_size = __pyx_v_max_buffer_size;

  /* "msgpack/_unpacker.pyx":369
 * 
 *         self.max_buffer_size = max_buffer_size
 *         self.read_size = read_size             # <<<<<<<<<<<<<<
 *         self.buf = <char*>PyMem_Malloc(read_size)
 *         if self.buf == NULL:
 */
  __pyx_v_self->read_size = __pyx_v_read_size;

  /* "msgpack/_unpacker.pyx":370
 *         self.max_buffer_size = max_buffer_size
 *         self.read_size = read_size
 *         self.buf = <char*>PyMem_Malloc(read_size)             # <<<<<<<<<<<<<<
 *         if self.buf == NULL:
 *             raise MemoryError("Unable to allocate internal buffer.")
 */
  __pyx_v_self->buf = ((char *)PyMem_Malloc(__pyx_v_read_size));

  /* "msgpack/_unpacker.pyx":371
 *         self.read_size = read_size
 *         self.buf = <char*>PyMem_Malloc(read_size)
 *         if self.buf == NULL:             # <<<<<<<<<<<<<<
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.buf_size = read_size
 */
  __pyx_t_1 = (__pyx_v_self->buf == NULL);
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_unpacker.pyx":372
 *         self.buf = <char*>PyMem_Malloc(read_size)
 *         if self.buf == NULL:
 *             raise MemoryError("Unable to allocate internal buffer.")             # <<<<<<<<<<<<<<
 *         self.buf_size = read_size
 *         self.buf_head = 0
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__2, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 372, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(1, 372, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":371
 *         self.read_size = read_size
 *         self.buf = <char*>PyMem_Malloc(read_size)
 *         if self.buf == NULL:             # <<<<<<<<<<<<<<
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.buf_size = read_size
 */
  }

  /* "msgpack/_unpacker.pyx":373
 *         if self.buf == NULL:
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.buf_size = read_size             # <<<<<<<<<<<<<<
 *         self.buf_head = 0
 *         self.buf_tail = 0
 */
  __pyx_v_self->buf_size = __pyx_v_read_size;

  /* "msgpack/_unpacker.pyx":374
 *             raise MemoryError("Unable to allocate internal buffer.")
 *         self.buf_size = read_size
 *         self.buf_head = 0             # <<<<<<<<<<<<<<
 *         self.buf_tail = 0
 *         self.stream_offset = 0
 */
  __pyx_v_self->buf_head = 0;

  /* "msgpack/_unpacker.pyx":375
 *         self.buf_size = read_size
 *         self.buf_head = 0
 *         self.buf_tail = 0             # <<<<<<<<<<<<<<
 *         self.stream_offset = 0
 * 
 */
  __pyx_v_self->buf_tail = 0;

  /* "msgpack/_unpacker.pyx":376
 *         self.buf_head = 0
 *         self.buf_tail = 0
 *         self.stream_offset = 0             # <<<<<<<<<<<<<<
 * 
 *         if unicode_errors is not None:
 */
  __pyx_v_self->stream_offset = 0;

  /* "msgpack/_unpacker.pyx":378
 *         self.stream_offset = 0
 * 
 *         if unicode_errors is not None:             # <<<<<<<<<<<<<<
 *             self.unicode_errors = unicode_errors
 *             cerr = unicode_errors
 */
  __pyx_t_1 = (__pyx_v_unicode_errors != Py_None);
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":379
 * 
 *         if unicode_errors is not None:
 *             self.unicode_errors = unicode_errors             # <<<<<<<<<<<<<<
 *             cerr = unicode_errors
 * 
 */
    __Pyx_INCREF(__pyx_v_unicode_errors);
    __Pyx_GIVEREF(__pyx_v_unicode_errors);
    __Pyx_GOTREF(__pyx_v_self->unicode_errors);
    __Pyx_DECREF(__pyx_v_self->unicode_errors);
    __pyx_v_self->unicode_errors = __pyx_v_unicode_errors;

    /* "msgpack/_unpacker.pyx":380
 *         if unicode_errors is not None:
 *             self.unicode_errors = unicode_errors
 *             cerr = unicode_errors             # <<<<<<<<<<<<<<
 * 
 *         init_ctx(&self.ctx, object_hook, object_pairs_hook, list_hook,
 */
    __pyx_t_6 = __Pyx_PyObject_AsString(__pyx_v_unicode_errors); if (unlikely((!__pyx_t_6) && PyErr_Occurred())) __PYX_ERR(1, 380, __pyx_L1_error)
    __pyx_v_cerr = __pyx_t_6;

    /* "msgpack/_unpacker.pyx":378
 *         self.stream_offset = 0
 * 
 *         if unicode_errors is not None:             # <<<<<<<<<<<<<<
 *             self.unicode_errors = unicode_errors
 *             cerr = unicode_errors
 */
  }

  /* "msgpack/_unpacker.pyx":382
 *             cerr = unicode_errors
 * 
 *         init_ctx(&self.ctx, object_hook, object_pairs_hook, list_hook,             # <<<<<<<<<<<<<<
 *                  ext_hook, use_list, raw, timestamp, strict_map_key, cerr,
 *                  max_str_len, max_bin_len, max_array_len,
 */
  __pyx_t_2 = __pyx_f_7msgpack_9_cmsgpack_init_ctx((&__pyx_v_self->ctx), __pyx_v_object_hook, __pyx_v_object_pairs_hook, __pyx_v_list_hook, __pyx_v_ext_hook, __pyx_v_use_list, __pyx_v_raw, __pyx_v_timestamp, __pyx_v_strict_map_key, __pyx_v_cerr, __pyx_v_max_str_len, __pyx_v_max_bin_len, __pyx_v_max_array_len, __pyx_v_max_map_len, __pyx_v_max_ext_len); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 382, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":327
 *         self.buf = NULL
 * 
 *     def __init__(self, file_like=None, *, Py_ssize_t read_size=0,             # <<<<<<<<<<<<<<
 *                  bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *                  object object_hook=None, object object_pairs_hook=None, object list_hook=None,
 */

  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":387
 *                  max_map_len, max_ext_len)
 * 
 *     def feed(self, object next_bytes):             # <<<<<<<<<<<<<<
 *         """Append `next_bytes` to internal buffer."""
 *         cdef Py_buffer pybuff
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_7feed(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_6feed, "Unpacker.feed(self, next_bytes)\nAppend `next_bytes` to internal buffer.");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_7feed = {"feed", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_7feed, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_6feed};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_7feed(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_next_bytes = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("feed (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_next_bytes,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_next_bytes)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 387, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "feed") < 0)) __PYX_ERR(1, 387, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_next_bytes = values[0];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("feed", 1, 1, 1, __pyx_nargs); __PYX_ERR(1, 387, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.feed", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_6feed(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self), __pyx_v_next_bytes);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_6feed(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, PyObject *__pyx_v_next_bytes) {
  Py_buffer __pyx_v_pybuff;
  char *__pyx_v_buf;
  Py_ssize_t __pyx_v_buf_len;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  int __pyx_t_3;
  int __pyx_t_4;
  char const *__pyx_t_5;
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  PyObject *__pyx_t_10 = NULL;
  PyObject *__pyx_t_11 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("feed", 1);

  /* "msgpack/_unpacker.pyx":393
 *         cdef Py_ssize_t buf_len
 * 
 *         if self.file_like is not None:             # <<<<<<<<<<<<<<
 *             raise AssertionError(
 *                     "unpacker.feed() is not be able to use with `file_like`.")
 */
  __pyx_t_1 = (__pyx_v_self->file_like != Py_None);
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_unpacker.pyx":394
 * 
 *         if self.file_like is not None:
 *             raise AssertionError(             # <<<<<<<<<<<<<<
 *                     "unpacker.feed() is not be able to use with `file_like`.")
 * 
 */
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_AssertionError, __pyx_tuple__30, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 394, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(1, 394, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":393
 *         cdef Py_ssize_t buf_len
 * 
 *         if self.file_like is not None:             # <<<<<<<<<<<<<<
 *             raise AssertionError(
 *                     "unpacker.feed() is not be able to use with `file_like`.")
 */
  }

  /* "msgpack/_unpacker.pyx":397
 *                     "unpacker.feed() is not be able to use with `file_like`.")
 * 
 *         get_data_from_buffer(next_bytes, &pybuff, &buf, &buf_len)             # <<<<<<<<<<<<<<
 *         try:
 *             self.append_buffer(buf, buf_len)
 */
  __pyx_t_3 = __pyx_f_7msgpack_9_cmsgpack_get_data_from_buffer(__pyx_v_next_bytes, (&__pyx_v_pybuff), (&__pyx_v_buf), (&__pyx_v_buf_len)); if (unlikely(__pyx_t_3 == ((int)0))) __PYX_ERR(1, 397, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":398
 * 
 *         get_data_from_buffer(next_bytes, &pybuff, &buf, &buf_len)
 *         try:             # <<<<<<<<<<<<<<
 *             self.append_buffer(buf, buf_len)
 *         finally:
 */
  /*try:*/ {

    /* "msgpack/_unpacker.pyx":399
 *         get_data_from_buffer(next_bytes, &pybuff, &buf, &buf_len)
 *         try:
 *             self.append_buffer(buf, buf_len)             # <<<<<<<<<<<<<<
 *         finally:
 *             PyBuffer_Release(&pybuff)
 */
    __pyx_t_2 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->append_buffer(__pyx_v_self, __pyx_v_buf, __pyx_v_buf_len); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 399, __pyx_L5_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  }

  /* "msgpack/_unpacker.pyx":401
 *             self.append_buffer(buf, buf_len)
 *         finally:
 *             PyBuffer_Release(&pybuff)             # <<<<<<<<<<<<<<
 * 
 *     cdef append_buffer(self, void* _buf, Py_ssize_t _buf_len):
 */
  /*finally:*/ {
    /*normal exit:*/{
      PyBuffer_Release((&__pyx_v_pybuff));
      goto __pyx_L6;
    }
    __pyx_L5_error:;
    /*exception exit:*/{
      __Pyx_PyThreadState_declare
      __Pyx_PyThreadState_assign
      __pyx_t_6 = 0; __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0;
      __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
      if (PY_MAJOR_VERSION >= 3) __Pyx_ExceptionSwap(&__pyx_t_9, &__pyx_t_10, &__pyx_t_11);
      if ((PY_MAJOR_VERSION < 3) || unlikely(__Pyx_GetException(&__pyx_t_6, &__pyx_t_7, &__pyx_t_8) < 0)) __Pyx_ErrFetch(&__pyx_t_6, &__pyx_t_7, &__pyx_t_8);
      __Pyx_XGOTREF(__pyx_t_6);
      __Pyx_XGOTREF(__pyx_t_7);
      __Pyx_XGOTREF(__pyx_t_8);
      __Pyx_XGOTREF(__pyx_t_9);
      __Pyx_XGOTREF(__pyx_t_10);
      __Pyx_XGOTREF(__pyx_t_11);
      __pyx_t_3 = __pyx_lineno; __pyx_t_4 = __pyx_clineno; __pyx_t_5 = __pyx_filename;
      {
        PyBuffer_Release((&__pyx_v_pybuff));
      }
      if (PY_MAJOR_VERSION >= 3) {
        __Pyx_XGIVEREF(__pyx_t_9);
        __Pyx_XGIVEREF(__pyx_t_10);
        __Pyx_XGIVEREF(__pyx_t_11);
        __Pyx_ExceptionReset(__pyx_t_9, __pyx_t_10, __pyx_t_11);
      }
      __Pyx_XGIVEREF(__pyx_t_6);
      __Pyx_XGIVEREF(__pyx_t_7);
      __Pyx_XGIVEREF(__pyx_t_8);
      __Pyx_ErrRestore(__pyx_t_6, __pyx_t_7, __pyx_t_8);
      __pyx_t_6 = 0; __pyx_t_7 = 0; __pyx_t_8 = 0; __pyx_t_9 = 0; __pyx_t_10 = 0; __pyx_t_11 = 0;
      __pyx_lineno = __pyx_t_3; __pyx_clineno = __pyx_t_4; __pyx_filename = __pyx_t_5;
      goto __pyx_L1_error;
    }
    __pyx_L6:;
  }

  /* "msgpack/_unpacker.pyx":387
 *                  max_map_len, max_ext_len)
 * 
 *     def feed(self, object next_bytes):             # <<<<<<<<<<<<<<
 *         """Append `next_bytes` to internal buffer."""
 *         cdef Py_buffer pybuff
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.feed", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":403
 *             PyBuffer_Release(&pybuff)
 * 
 *     cdef append_buffer(self, void* _buf, Py_ssize_t _buf_len):             # <<<<<<<<<<<<<<
 *         cdef:
 *             char* buf = self.buf
 */

static PyObject *__pyx_f_7msgpack_9_cmsgpack_8Unpacker_append_buffer(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, void *__pyx_v__buf, Py_ssize_t __pyx_v__buf_len) {
  char *__pyx_v_buf;
  char *__pyx_v_new_buf;
  Py_ssize_t __pyx_v_head;
  Py_ssize_t __pyx_v_tail;
  Py_ssize_t __pyx_v_buf_size;
  Py_ssize_t __pyx_v_new_size;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  char *__pyx_t_1;
  Py_ssize_t __pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  Py_ssize_t __pyx_t_5;
  Py_ssize_t __pyx_t_6;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("append_buffer", 1);

  /* "msgpack/_unpacker.pyx":405
 *     cdef append_buffer(self, void* _buf, Py_ssize_t _buf_len):
 *         cdef:
 *             char* buf = self.buf             # <<<<<<<<<<<<<<
 *             char* new_buf
 *             Py_ssize_t head = self.buf_head
 */
  __pyx_t_1 = __pyx_v_self->buf;
  __pyx_v_buf = __pyx_t_1;

  /* "msgpack/_unpacker.pyx":407
 *             char* buf = self.buf
 *             char* new_buf
 *             Py_ssize_t head = self.buf_head             # <<<<<<<<<<<<<<
 *             Py_ssize_t tail = self.buf_tail
 *             Py_ssize_t buf_size = self.buf_size
 */
  __pyx_t_2 = __pyx_v_self->buf_head;
  __pyx_v_head = __pyx_t_2;

  /* "msgpack/_unpacker.pyx":408
 *             char* new_buf
 *             Py_ssize_t head = self.buf_head
 *             Py_ssize_t tail = self.buf_tail             # <<<<<<<<<<<<<<
 *             Py_ssize_t buf_size = self.buf_size
 *             Py_ssize_t new_size
 */
  __pyx_t_2 = __pyx_v_self->buf_tail;
  __pyx_v_tail = __pyx_t_2;

  /* "msgpack/_unpacker.pyx":409
 *             Py_ssize_t head = self.buf_head
 *             Py_ssize_t tail = self.buf_tail
 *             Py_ssize_t buf_size = self.buf_size             # <<<<<<<<<<<<<<
 *             Py_ssize_t new_size
 * 
 */
  __pyx_t_2 = __pyx_v_self->buf_size;
  __pyx_v_buf_size = __pyx_t_2;

  /* "msgpack/_unpacker.pyx":412
 *             Py_ssize_t new_size
 * 
 *         if tail + _buf_len > buf_size:             # <<<<<<<<<<<<<<
 *             if ((tail - head) + _buf_len) <= buf_size:
 *                 # move to front.
 */
  __pyx_t_3 = ((__pyx_v_tail + __pyx_v__buf_len) > __pyx_v_buf_size);
  if (__pyx_t_3) {

    /* "msgpack/_unpacker.pyx":413
 * 
 *         if tail + _buf_len > buf_size:
 *             if ((tail - head) + _buf_len) <= buf_size:             # <<<<<<<<<<<<<<
 *                 # move to front.
 *                 memmove(buf, buf + head, tail - head)
 */
    __pyx_t_3 = (((__pyx_v_tail - __pyx_v_head) + __pyx_v__buf_len) <= __pyx_v_buf_size);
    if (__pyx_t_3) {

      /* "msgpack/_unpacker.pyx":415
 *             if ((tail - head) + _buf_len) <= buf_size:
 *                 # move to front.
 *                 memmove(buf, buf + head, tail - head)             # <<<<<<<<<<<<<<
 *                 tail -= head
 *                 head = 0
 */
      (void)(memmove(__pyx_v_buf, (__pyx_v_buf + __pyx_v_head), (__pyx_v_tail - __pyx_v_head)));

      /* "msgpack/_unpacker.pyx":416
 *                 # move to front.
 *                 memmove(buf, buf + head, tail - head)
 *                 tail -= head             # <<<<<<<<<<<<<<
 *                 head = 0
 *             else:
 */
      __pyx_v_tail = (__pyx_v_tail - __pyx_v_head);

      /* "msgpack/_unpacker.pyx":417
 *                 memmove(buf, buf + head, tail - head)
 *                 tail -= head
 *                 head = 0             # <<<<<<<<<<<<<<
 *             else:
 *                 # expand buffer.
 */
      __pyx_v_head = 0;

      /* "msgpack/_unpacker.pyx":413
 * 
 *         if tail + _buf_len > buf_size:
 *             if ((tail - head) + _buf_len) <= buf_size:             # <<<<<<<<<<<<<<
 *                 # move to front.
 *                 memmove(buf, buf + head, tail - head)
 */
      goto __pyx_L4;
    }

    /* "msgpack/_unpacker.pyx":420
 *             else:
 *                 # expand buffer.
 *                 new_size = (tail-head) + _buf_len             # <<<<<<<<<<<<<<
 *                 if new_size > self.max_buffer_size:
 *                     raise BufferFull
 */
    /*else*/ {
      __pyx_v_new_size = ((__pyx_v_tail - __pyx_v_head) + __pyx_v__buf_len);

      /* "msgpack/_unpacker.pyx":421
 *                 # expand buffer.
 *                 new_size = (tail-head) + _buf_len
 *                 if new_size > self.max_buffer_size:             # <<<<<<<<<<<<<<
 *                     raise BufferFull
 *                 new_size = min(new_size*2, self.max_buffer_size)
 */
      __pyx_t_3 = (__pyx_v_new_size > __pyx_v_self->max_buffer_size);
      if (unlikely(__pyx_t_3)) {

        /* "msgpack/_unpacker.pyx":422
 *                 new_size = (tail-head) + _buf_len
 *                 if new_size > self.max_buffer_size:
 *                     raise BufferFull             # <<<<<<<<<<<<<<
 *                 new_size = min(new_size*2, self.max_buffer_size)
 *                 new_buf = <char*>PyMem_Malloc(new_size)
 */
        __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_BufferFull); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 422, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        __PYX_ERR(1, 422, __pyx_L1_error)

        /* "msgpack/_unpacker.pyx":421
 *                 # expand buffer.
 *                 new_size = (tail-head) + _buf_len
 *                 if new_size > self.max_buffer_size:             # <<<<<<<<<<<<<<
 *                     raise BufferFull
 *                 new_size = min(new_size*2, self.max_buffer_size)
 */
      }

      /* "msgpack/_unpacker.pyx":423
 *                 if new_size > self.max_buffer_size:
 *                     raise BufferFull
 *                 new_size = min(new_size*2, self.max_buffer_size)             # <<<<<<<<<<<<<<
 *                 new_buf = <char*>PyMem_Malloc(new_size)
 *                 if new_buf == NULL:
 */
      __pyx_t_2 = __pyx_v_self->max_buffer_size;
      __pyx_t_5 = (__pyx_v_new_size * 2);
      __pyx_t_3 = (__pyx_t_2 < __pyx_t_5);
      if (__pyx_t_3) {
        __pyx_t_6 = __pyx_t_2;
      } else {
        __pyx_t_6 = __pyx_t_5;
      }
      __pyx_v_new_size = __pyx_t_6;

      /* "msgpack/_unpacker.pyx":424
 *                     raise BufferFull
 *                 new_size = min(new_size*2, self.max_buffer_size)
 *                 new_buf = <char*>PyMem_Malloc(new_size)             # <<<<<<<<<<<<<<
 *                 if new_buf == NULL:
 *                     # self.buf still holds old buffer and will be freed during
 */
      __pyx_v_new_buf = ((char *)PyMem_Malloc(__pyx_v_new_size));

      /* "msgpack/_unpacker.pyx":425
 *                 new_size = min(new_size*2, self.max_buffer_size)
 *                 new_buf = <char*>PyMem_Malloc(new_size)
 *                 if new_buf == NULL:             # <<<<<<<<<<<<<<
 *                     # self.buf still holds old buffer and will be freed during
 *                     # obj destruction
 */
      __pyx_t_3 = (__pyx_v_new_buf == NULL);
      if (unlikely(__pyx_t_3)) {

        /* "msgpack/_unpacker.pyx":428
 *                     # self.buf still holds old buffer and will be freed during
 *                     # obj destruction
 *                     raise MemoryError("Unable to enlarge internal buffer.")             # <<<<<<<<<<<<<<
 *                 memcpy(new_buf, buf + head, tail - head)
 *                 PyMem_Free(buf)
 */
        __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_MemoryError, __pyx_tuple__31, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 428, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        __PYX_ERR(1, 428, __pyx_L1_error)

        /* "msgpack/_unpacker.pyx":425
 *                 new_size = min(new_size*2, self.max_buffer_size)
 *                 new_buf = <char*>PyMem_Malloc(new_size)
 *                 if new_buf == NULL:             # <<<<<<<<<<<<<<
 *                     # self.buf still holds old buffer and will be freed during
 *                     # obj destruction
 */
      }

      /* "msgpack/_unpacker.pyx":429
 *                     # obj destruction
 *                     raise MemoryError("Unable to enlarge internal buffer.")
 *                 memcpy(new_buf, buf + head, tail - head)             # <<<<<<<<<<<<<<
 *                 PyMem_Free(buf)
 * 
 */
      (void)(memcpy(__pyx_v_new_buf, (__pyx_v_buf + __pyx_v_head), (__pyx_v_tail - __pyx_v_head)));

      /* "msgpack/_unpacker.pyx":430
 *                     raise MemoryError("Unable to enlarge internal buffer.")
 *                 memcpy(new_buf, buf + head, tail - head)
 *                 PyMem_Free(buf)             # <<<<<<<<<<<<<<
 * 
 *                 buf = new_buf
 */
      PyMem_Free(__pyx_v_buf);

      /* "msgpack/_unpacker.pyx":432
 *                 PyMem_Free(buf)
 * 
 *                 buf = new_buf             # <<<<<<<<<<<<<<
 *                 buf_size = new_size
 *                 tail -= head
 */
      __pyx_v_buf = __pyx_v_new_buf;

      /* "msgpack/_unpacker.pyx":433
 * 
 *                 buf = new_buf
 *                 buf_size = new_size             # <<<<<<<<<<<<<<
 *                 tail -= head
 *                 head = 0
 */
      __pyx_v_buf_size = __pyx_v_new_size;

      /* "msgpack/_unpacker.pyx":434
 *                 buf = new_buf
 *                 buf_size = new_size
 *                 tail -= head             # <<<<<<<<<<<<<<
 *                 head = 0
 * 
 */
      __pyx_v_tail = (__pyx_v_tail - __pyx_v_head);

      /* "msgpack/_unpacker.pyx":435
 *                 buf_size = new_size
 *                 tail -= head
 *                 head = 0             # <<<<<<<<<<<<<<
 * 
 *         memcpy(buf + tail, <char*>(_buf), _buf_len)
 */
      __pyx_v_head = 0;
    }
    __pyx_L4:;

    /* "msgpack/_unpacker.pyx":412
 *             Py_ssize_t new_size
 * 
 *         if tail + _buf_len > buf_size:             # <<<<<<<<<<<<<<
 *             if ((tail - head) + _buf_len) <= buf_size:
 *                 # move to front.
 */
  }

  /* "msgpack/_unpacker.pyx":437
 *                 head = 0
 * 
 *         memcpy(buf + tail, <char*>(_buf), _buf_len)             # <<<<<<<<<<<<<<
 *         self.buf = buf
 *         self.buf_head = head
 */
  (void)(memcpy((__pyx_v_buf + __pyx_v_tail), ((char *)__pyx_v__buf), __pyx_v__buf_len));

  /* "msgpack/_unpacker.pyx":438
 * 
 *         memcpy(buf + tail, <char*>(_buf), _buf_len)
 *         self.buf = buf             # <<<<<<<<<<<<<<
 *         self.buf_head = head
 *         self.buf_size = buf_size
 */
  __pyx_v_self->buf = __pyx_v_buf;

  /* "msgpack/_unpacker.pyx":439
 *         memcpy(buf + tail, <char*>(_buf), _buf_len)
 *         self.buf = buf
 *         self.buf_head = head             # <<<<<<<<<<<<<<
 *         self.buf_size = buf_size
 *         self.buf_tail = tail + _buf_len
 */
  __pyx_v_self->buf_head = __pyx_v_head;

  /* "msgpack/_unpacker.pyx":440
 *         self.buf = buf
 *         self.buf_head = head
 *         self.buf_size = buf_size             # <<<<<<<<<<<<<<
 *         self.buf_tail = tail + _buf_len
 * 
 */
  __pyx_v_self->buf_size = __pyx_v_buf_size;

  /* "msgpack/_unpacker.pyx":441
 *         self.buf_head = head
 *         self.buf_size = buf_size
 *         self.buf_tail = tail + _buf_len             # <<<<<<<<<<<<<<
 * 
 *     cdef int read_from_file(self) except -1:
 */
  __pyx_v_self->buf_tail = (__pyx_v_tail + __pyx_v__buf_len);

  /* "msgpack/_unpacker.pyx":403
 *             PyBuffer_Release(&pybuff)
 * 
 *     cdef append_buffer(self, void* _buf, Py_ssize_t _buf_len):             # <<<<<<<<<<<<<<
 *         cdef:
 *             char* buf = self.buf
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.append_buffer", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":443
 *         self.buf_tail = tail + _buf_len
 * 
 *     cdef int read_from_file(self) except -1:             # <<<<<<<<<<<<<<
 *         cdef Py_ssize_t remains = self.max_buffer_size - (self.buf_tail - self.buf_head)
 *         if remains <= 0:
 */

static int __pyx_f_7msgpack_9_cmsgpack_8Unpacker_read_from_file(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  Py_ssize_t __pyx_v_remains;
  PyObject *__pyx_v_next_bytes = NULL;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  Py_ssize_t __pyx_t_3;
  Py_ssize_t __pyx_t_4;
  Py_ssize_t __pyx_t_5;
  PyObject *__pyx_t_6 = NULL;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  unsigned int __pyx_t_9;
  char *__pyx_t_10;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("read_from_file", 1);

  /* "msgpack/_unpacker.pyx":444
 * 
 *     cdef int read_from_file(self) except -1:
 *         cdef Py_ssize_t remains = self.max_buffer_size - (self.buf_tail - self.buf_head)             # <<<<<<<<<<<<<<
 *         if remains <= 0:
 *             raise BufferFull
 */
  __pyx_v_remains = (__pyx_v_self->max_buffer_size - (__pyx_v_self->buf_tail - __pyx_v_self->buf_head));

  /* "msgpack/_unpacker.pyx":445
 *     cdef int read_from_file(self) except -1:
 *         cdef Py_ssize_t remains = self.max_buffer_size - (self.buf_tail - self.buf_head)
 *         if remains <= 0:             # <<<<<<<<<<<<<<
 *             raise BufferFull
 * 
 */
  __pyx_t_1 = (__pyx_v_remains <= 0);
  if (unlikely(__pyx_t_1)) {

    /* "msgpack/_unpacker.pyx":446
 *         cdef Py_ssize_t remains = self.max_buffer_size - (self.buf_tail - self.buf_head)
 *         if remains <= 0:
 *             raise BufferFull             # <<<<<<<<<<<<<<
 * 
 *         next_bytes = self.file_like_read(min(self.read_size, remains))
 */
    __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_BufferFull); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 446, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(1, 446, __pyx_L1_error)

    /* "msgpack/_unpacker.pyx":445
 *     cdef int read_from_file(self) except -1:
 *         cdef Py_ssize_t remains = self.max_buffer_size - (self.buf_tail - self.buf_head)
 *         if remains <= 0:             # <<<<<<<<<<<<<<
 *             raise BufferFull
 * 
 */
  }

  /* "msgpack/_unpacker.pyx":448
 *             raise BufferFull
 * 
 *         next_bytes = self.file_like_read(min(self.read_size, remains))             # <<<<<<<<<<<<<<
 *         if next_bytes:
 *             self.append_buffer(PyBytes_AsString(next_bytes), PyBytes_Size(next_bytes))
 */
  __pyx_t_3 = __pyx_v_remains;
  __pyx_t_4 = __pyx_v_self->read_size;
  __pyx_t_1 = (__pyx_t_3 < __pyx_t_4);
  if (__pyx_t_1) {
    __pyx_t_5 = __pyx_t_3;
  } else {
    __pyx_t_5 = __pyx_t_4;
  }
  __pyx_t_6 = PyInt_FromSsize_t(__pyx_t_5); if (unlikely(!__pyx_t_6)) __PYX_ERR(1, 448, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_6);
  __Pyx_INCREF(__pyx_v_self->file_like_read);
  __pyx_t_7 = __pyx_v_self->file_like_read; __pyx_t_8 = NULL;
  __pyx_t_9 = 0;
  #if CYTHON_UNPACK_METHODS
  if (likely(PyMethod_Check(__pyx_t_7))) {
    __pyx_t_8 = PyMethod_GET_SELF(__pyx_t_7);
    if (likely(__pyx_t_8)) {
      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_7);
      __Pyx_INCREF(__pyx_t_8);
      __Pyx_INCREF(function);
      __Pyx_DECREF_SET(__pyx_t_7, function);
      __pyx_t_9 = 1;
    }
  }
  #endif
  {
    PyObject *__pyx_callargs[2] = {__pyx_t_8, __pyx_t_6};
    __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_7, __pyx_callargs+1-__pyx_t_9, 1+__pyx_t_9);
    __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0;
    __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
    if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 448, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
  }
  __pyx_v_next_bytes = __pyx_t_2;
  __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":449
 * 
 *         next_bytes = self.file_like_read(min(self.read_size, remains))
 *         if next_bytes:             # <<<<<<<<<<<<<<
 *             self.append_buffer(PyBytes_AsString(next_bytes), PyBytes_Size(next_bytes))
 *         else:
 */
  __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_next_bytes); if (unlikely((__pyx_t_1 < 0))) __PYX_ERR(1, 449, __pyx_L1_error)
  if (__pyx_t_1) {

    /* "msgpack/_unpacker.pyx":450
 *         next_bytes = self.file_like_read(min(self.read_size, remains))
 *         if next_bytes:
 *             self.append_buffer(PyBytes_AsString(next_bytes), PyBytes_Size(next_bytes))             # <<<<<<<<<<<<<<
 *         else:
 *             self.file_like = None
 */
    __pyx_t_10 = PyBytes_AsString(__pyx_v_next_bytes); if (unlikely(__pyx_t_10 == ((char *)NULL))) __PYX_ERR(1, 450, __pyx_L1_error)
    __pyx_t_5 = PyBytes_Size(__pyx_v_next_bytes); if (unlikely(__pyx_t_5 == ((Py_ssize_t)-1L))) __PYX_ERR(1, 450, __pyx_L1_error)
    __pyx_t_2 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->append_buffer(__pyx_v_self, __pyx_t_10, __pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 450, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

    /* "msgpack/_unpacker.pyx":449
 * 
 *         next_bytes = self.file_like_read(min(self.read_size, remains))
 *         if next_bytes:             # <<<<<<<<<<<<<<
 *             self.append_buffer(PyBytes_AsString(next_bytes), PyBytes_Size(next_bytes))
 *         else:
 */
    goto __pyx_L4;
  }

  /* "msgpack/_unpacker.pyx":452
 *             self.append_buffer(PyBytes_AsString(next_bytes), PyBytes_Size(next_bytes))
 *         else:
 *             self.file_like = None             # <<<<<<<<<<<<<<
 *         return 0
 * 
 */
  /*else*/ {
    __Pyx_INCREF(Py_None);
    __Pyx_GIVEREF(Py_None);
    __Pyx_GOTREF(__pyx_v_self->file_like);
    __Pyx_DECREF(__pyx_v_self->file_like);
    __pyx_v_self->file_like = Py_None;
  }
  __pyx_L4:;

  /* "msgpack/_unpacker.pyx":453
 *         else:
 *             self.file_like = None
 *         return 0             # <<<<<<<<<<<<<<
 * 
 *     cdef object _unpack(self, execute_fn execute, bint iter=0):
 */
  __pyx_r = 0;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":443
 *         self.buf_tail = tail + _buf_len
 * 
 *     cdef int read_from_file(self) except -1:             # <<<<<<<<<<<<<<
 *         cdef Py_ssize_t remains = self.max_buffer_size - (self.buf_tail - self.buf_head)
 *         if remains <= 0:
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.read_from_file", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_next_bytes);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":455
 *         return 0
 * 
 *     cdef object _unpack(self, execute_fn execute, bint iter=0):             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         cdef object obj
 */

static PyObject *__pyx_f_7msgpack_9_cmsgpack_8Unpacker__unpack(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, execute_fn __pyx_v_execute, struct __pyx_opt_args_7msgpack_9_cmsgpack_8Unpacker__unpack *__pyx_optional_args) {
  int __pyx_v_iter = ((int)0);
  int __pyx_v_ret;
  PyObject *__pyx_v_obj = 0;
  Py_ssize_t __pyx_v_prev_head;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  Py_ssize_t __pyx_t_1;
  int __pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  PyObject *__pyx_t_5 = NULL;
  PyObject *__pyx_t_6 = NULL;
  unsigned int __pyx_t_7;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("_unpack", 1);
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_iter = __pyx_optional_args->iter;
    }
  }

  /* "msgpack/_unpacker.pyx":460
 *         cdef Py_ssize_t prev_head
 * 
 *         while 1:             # <<<<<<<<<<<<<<
 *             prev_head = self.buf_head
 *             if prev_head < self.buf_tail:
 */
  while (1) {

    /* "msgpack/_unpacker.pyx":461
 * 
 *         while 1:
 *             prev_head = self.buf_head             # <<<<<<<<<<<<<<
 *             if prev_head < self.buf_tail:
 *                 ret = execute(&self.ctx, self.buf, self.buf_tail, &self.buf_head)
 */
    __pyx_t_1 = __pyx_v_self->buf_head;
    __pyx_v_prev_head = __pyx_t_1;

    /* "msgpack/_unpacker.pyx":462
 *         while 1:
 *             prev_head = self.buf_head
 *             if prev_head < self.buf_tail:             # <<<<<<<<<<<<<<
 *                 ret = execute(&self.ctx, self.buf, self.buf_tail, &self.buf_head)
 *                 self.stream_offset += self.buf_head - prev_head
 */
    __pyx_t_2 = (__pyx_v_prev_head < __pyx_v_self->buf_tail);
    if (__pyx_t_2) {

      /* "msgpack/_unpacker.pyx":463
 *             prev_head = self.buf_head
 *             if prev_head < self.buf_tail:
 *                 ret = execute(&self.ctx, self.buf, self.buf_tail, &self.buf_head)             # <<<<<<<<<<<<<<
 *                 self.stream_offset += self.buf_head - prev_head
 *             else:
 */
      __pyx_t_3 = __pyx_v_execute((&__pyx_v_self->ctx), __pyx_v_self->buf, __pyx_v_self->buf_tail, (&__pyx_v_self->buf_head)); if (unlikely(__pyx_t_3 == ((int)-1) && PyErr_Occurred())) __PYX_ERR(1, 463, __pyx_L1_error)
      __pyx_v_ret = __pyx_t_3;

      /* "msgpack/_unpacker.pyx":464
 *             if prev_head < self.buf_tail:
 *                 ret = execute(&self.ctx, self.buf, self.buf_tail, &self.buf_head)
 *                 self.stream_offset += self.buf_head - prev_head             # <<<<<<<<<<<<<<
 *             else:
 *                 ret = 0
 */
      __pyx_v_self->stream_offset = (__pyx_v_self->stream_offset + (__pyx_v_self->buf_head - __pyx_v_prev_head));

      /* "msgpack/_unpacker.pyx":462
 *         while 1:
 *             prev_head = self.buf_head
 *             if prev_head < self.buf_tail:             # <<<<<<<<<<<<<<
 *                 ret = execute(&self.ctx, self.buf, self.buf_tail, &self.buf_head)
 *                 self.stream_offset += self.buf_head - prev_head
 */
      goto __pyx_L5;
    }

    /* "msgpack/_unpacker.pyx":466
 *                 self.stream_offset += self.buf_head - prev_head
 *             else:
 *                 ret = 0             # <<<<<<<<<<<<<<
 * 
 *             if ret == 1:
 */
    /*else*/ {
      __pyx_v_ret = 0;
    }
    __pyx_L5:;

    /* "msgpack/_unpacker.pyx":468
 *                 ret = 0
 * 
 *             if ret == 1:             # <<<<<<<<<<<<<<
 *                 obj = unpack_data(&self.ctx)
 *                 unpack_init(&self.ctx)
 */
    switch (__pyx_v_ret) {
      case 1:

      /* "msgpack/_unpacker.pyx":469
 * 
 *             if ret == 1:
 *                 obj = unpack_data(&self.ctx)             # <<<<<<<<<<<<<<
 *                 unpack_init(&self.ctx)
 *                 return obj
 */
      __pyx_t_4 = unpack_data((&__pyx_v_self->ctx)); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 469, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_4);
      __pyx_v_obj = __pyx_t_4;
      __pyx_t_4 = 0;

      /* "msgpack/_unpacker.pyx":470
 *             if ret == 1:
 *                 obj = unpack_data(&self.ctx)
 *                 unpack_init(&self.ctx)             # <<<<<<<<<<<<<<
 *                 return obj
 *             elif ret == 0:
 */
      unpack_init((&__pyx_v_self->ctx));

      /* "msgpack/_unpacker.pyx":471
 *                 obj = unpack_data(&self.ctx)
 *                 unpack_init(&self.ctx)
 *                 return obj             # <<<<<<<<<<<<<<
 *             elif ret == 0:
 *                 if self.file_like is not None:
 */
      __Pyx_XDECREF(__pyx_r);
      __Pyx_INCREF(__pyx_v_obj);
      __pyx_r = __pyx_v_obj;
      goto __pyx_L0;

      /* "msgpack/_unpacker.pyx":468
 *                 ret = 0
 * 
 *             if ret == 1:             # <<<<<<<<<<<<<<
 *                 obj = unpack_data(&self.ctx)
 *                 unpack_init(&self.ctx)
 */
      break;
      case 0:

      /* "msgpack/_unpacker.pyx":473
 *                 return obj
 *             elif ret == 0:
 *                 if self.file_like is not None:             # <<<<<<<<<<<<<<
 *                     self.read_from_file()
 *                     continue
 */
      __pyx_t_2 = (__pyx_v_self->file_like != Py_None);
      if (__pyx_t_2) {

        /* "msgpack/_unpacker.pyx":474
 *             elif ret == 0:
 *                 if self.file_like is not None:
 *                     self.read_from_file()             # <<<<<<<<<<<<<<
 *                     continue
 *                 if iter:
 */
        __pyx_t_3 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->read_from_file(__pyx_v_self); if (unlikely(__pyx_t_3 == ((int)-1))) __PYX_ERR(1, 474, __pyx_L1_error)

        /* "msgpack/_unpacker.pyx":475
 *                 if self.file_like is not None:
 *                     self.read_from_file()
 *                     continue             # <<<<<<<<<<<<<<
 *                 if iter:
 *                     raise StopIteration("No more data to unpack.")
 */
        goto __pyx_L3_continue;

        /* "msgpack/_unpacker.pyx":473
 *                 return obj
 *             elif ret == 0:
 *                 if self.file_like is not None:             # <<<<<<<<<<<<<<
 *                     self.read_from_file()
 *                     continue
 */
      }

      /* "msgpack/_unpacker.pyx":476
 *                     self.read_from_file()
 *                     continue
 *                 if iter:             # <<<<<<<<<<<<<<
 *                     raise StopIteration("No more data to unpack.")
 *                 else:
 */
      if (unlikely(__pyx_v_iter)) {

        /* "msgpack/_unpacker.pyx":477
 *                     continue
 *                 if iter:
 *                     raise StopIteration("No more data to unpack.")             # <<<<<<<<<<<<<<
 *                 else:
 *                     raise OutOfData("No more data to unpack.")
 */
        __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_StopIteration, __pyx_tuple__32, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 477, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        __PYX_ERR(1, 477, __pyx_L1_error)

        /* "msgpack/_unpacker.pyx":476
 *                     self.read_from_file()
 *                     continue
 *                 if iter:             # <<<<<<<<<<<<<<
 *                     raise StopIteration("No more data to unpack.")
 *                 else:
 */
      }

      /* "msgpack/_unpacker.pyx":479
 *                     raise StopIteration("No more data to unpack.")
 *                 else:
 *                     raise OutOfData("No more data to unpack.")             # <<<<<<<<<<<<<<
 *             elif ret == -2:
 *                 raise FormatError
 */
      /*else*/ {
        __Pyx_GetModuleGlobalName(__pyx_t_5, __pyx_n_s_OutOfData); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 479, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_5);
        __pyx_t_6 = NULL;
        __pyx_t_7 = 0;
        #if CYTHON_UNPACK_METHODS
        if (unlikely(PyMethod_Check(__pyx_t_5))) {
          __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_5);
          if (likely(__pyx_t_6)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5);
            __Pyx_INCREF(__pyx_t_6);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_5, function);
            __pyx_t_7 = 1;
          }
        }
        #endif
        {
          PyObject *__pyx_callargs[2] = {__pyx_t_6, __pyx_kp_u_No_more_data_to_unpack};
          __pyx_t_4 = __Pyx_PyObject_FastCall(__pyx_t_5, __pyx_callargs+1-__pyx_t_7, 1+__pyx_t_7);
          __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
          if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 479, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_4);
          __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
        }
        __Pyx_Raise(__pyx_t_4, 0, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        __PYX_ERR(1, 479, __pyx_L1_error)
      }

      /* "msgpack/_unpacker.pyx":472
 *                 unpack_init(&self.ctx)
 *                 return obj
 *             elif ret == 0:             # <<<<<<<<<<<<<<
 *                 if self.file_like is not None:
 *                     self.read_from_file()
 */
      break;
      case -2L:

      /* "msgpack/_unpacker.pyx":481
 *                     raise OutOfData("No more data to unpack.")
 *             elif ret == -2:
 *                 raise FormatError             # <<<<<<<<<<<<<<
 *             elif ret == -3:
 *                 raise StackError
 */
      __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_FormatError); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 481, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_Raise(__pyx_t_4, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __PYX_ERR(1, 481, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":480
 *                 else:
 *                     raise OutOfData("No more data to unpack.")
 *             elif ret == -2:             # <<<<<<<<<<<<<<
 *                 raise FormatError
 *             elif ret == -3:
 */
      break;
      case -3L:

      /* "msgpack/_unpacker.pyx":483
 *                 raise FormatError
 *             elif ret == -3:
 *                 raise StackError             # <<<<<<<<<<<<<<
 *             else:
 *                 raise ValueError("Unpack failed: error = %d" % (ret,))
 */
      __Pyx_GetModuleGlobalName(__pyx_t_4, __pyx_n_s_StackError); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 483, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_Raise(__pyx_t_4, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __PYX_ERR(1, 483, __pyx_L1_error)

      /* "msgpack/_unpacker.pyx":482
 *             elif ret == -2:
 *                 raise FormatError
 *             elif ret == -3:             # <<<<<<<<<<<<<<
 *                 raise StackError
 *             else:
 */
      break;
      default:

      /* "msgpack/_unpacker.pyx":485
 *                 raise StackError
 *             else:
 *                 raise ValueError("Unpack failed: error = %d" % (ret,))             # <<<<<<<<<<<<<<
 * 
 *     def read_bytes(self, Py_ssize_t nbytes):
 */
      __pyx_t_4 = __Pyx_PyUnicode_From_int(__pyx_v_ret, 0, ' ', 'd'); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 485, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_4);
      __pyx_t_5 = __Pyx_PyUnicode_Concat(__pyx_kp_u_Unpack_failed_error, __pyx_t_4); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 485, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_5);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __pyx_t_4 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_5); if (unlikely(!__pyx_t_4)) __PYX_ERR(1, 485, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
      __Pyx_Raise(__pyx_t_4, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __PYX_ERR(1, 485, __pyx_L1_error)
      break;
    }
    __pyx_L3_continue:;
  }

  /* "msgpack/_unpacker.pyx":455
 *         return 0
 * 
 *     cdef object _unpack(self, execute_fn execute, bint iter=0):             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         cdef object obj
 */

  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker._unpack", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_obj);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":487
 *                 raise ValueError("Unpack failed: error = %d" % (ret,))
 * 
 *     def read_bytes(self, Py_ssize_t nbytes):             # <<<<<<<<<<<<<<
 *         """Read a specified number of raw bytes from the stream"""
 *         cdef Py_ssize_t nread
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_9read_bytes(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_8read_bytes, "Unpacker.read_bytes(self, Py_ssize_t nbytes)\nRead a specified number of raw bytes from the stream");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_9read_bytes = {"read_bytes", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_9read_bytes, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_8read_bytes};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_9read_bytes(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  Py_ssize_t __pyx_v_nbytes;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("read_bytes (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_nbytes,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_nbytes)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(1, 487, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "read_bytes") < 0)) __PYX_ERR(1, 487, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_nbytes = __Pyx_PyIndex_AsSsize_t(values[0]); if (unlikely((__pyx_v_nbytes == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(1, 487, __pyx_L3_error)
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("read_bytes", 1, 1, 1, __pyx_nargs); __PYX_ERR(1, 487, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.read_bytes", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_8read_bytes(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self), __pyx_v_nbytes);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_8read_bytes(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, Py_ssize_t __pyx_v_nbytes) {
  Py_ssize_t __pyx_v_nread;
  PyObject *__pyx_v_ret = NULL;
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  Py_ssize_t __pyx_t_1;
  Py_ssize_t __pyx_t_2;
  Py_ssize_t __pyx_t_3;
  int __pyx_t_4;
  PyObject *__pyx_t_5 = NULL;
  int __pyx_t_6;
  PyObject *__pyx_t_7 = NULL;
  PyObject *__pyx_t_8 = NULL;
  PyObject *__pyx_t_9 = NULL;
  unsigned int __pyx_t_10;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("read_bytes", 1);

  /* "msgpack/_unpacker.pyx":490
 *         """Read a specified number of raw bytes from the stream"""
 *         cdef Py_ssize_t nread
 *         nread = min(self.buf_tail - self.buf_head, nbytes)             # <<<<<<<<<<<<<<
 *         ret = PyBytes_FromStringAndSize(self.buf + self.buf_head, nread)
 *         self.buf_head += nread
 */
  __pyx_t_1 = __pyx_v_nbytes;
  __pyx_t_2 = (__pyx_v_self->buf_tail - __pyx_v_self->buf_head);
  __pyx_t_4 = (__pyx_t_1 < __pyx_t_2);
  if (__pyx_t_4) {
    __pyx_t_3 = __pyx_t_1;
  } else {
    __pyx_t_3 = __pyx_t_2;
  }
  __pyx_v_nread = __pyx_t_3;

  /* "msgpack/_unpacker.pyx":491
 *         cdef Py_ssize_t nread
 *         nread = min(self.buf_tail - self.buf_head, nbytes)
 *         ret = PyBytes_FromStringAndSize(self.buf + self.buf_head, nread)             # <<<<<<<<<<<<<<
 *         self.buf_head += nread
 *         if nread < nbytes and self.file_like is not None:
 */
  __pyx_t_5 = PyBytes_FromStringAndSize((__pyx_v_self->buf + __pyx_v_self->buf_head), __pyx_v_nread); if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 491, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_5);
  __pyx_v_ret = __pyx_t_5;
  __pyx_t_5 = 0;

  /* "msgpack/_unpacker.pyx":492
 *         nread = min(self.buf_tail - self.buf_head, nbytes)
 *         ret = PyBytes_FromStringAndSize(self.buf + self.buf_head, nread)
 *         self.buf_head += nread             # <<<<<<<<<<<<<<
 *         if nread < nbytes and self.file_like is not None:
 *             ret += self.file_like.read(nbytes - nread)
 */
  __pyx_v_self->buf_head = (__pyx_v_self->buf_head + __pyx_v_nread);

  /* "msgpack/_unpacker.pyx":493
 *         ret = PyBytes_FromStringAndSize(self.buf + self.buf_head, nread)
 *         self.buf_head += nread
 *         if nread < nbytes and self.file_like is not None:             # <<<<<<<<<<<<<<
 *             ret += self.file_like.read(nbytes - nread)
 *             nread = len(ret)
 */
  __pyx_t_6 = (__pyx_v_nread < __pyx_v_nbytes);
  if (__pyx_t_6) {
  } else {
    __pyx_t_4 = __pyx_t_6;
    goto __pyx_L4_bool_binop_done;
  }
  __pyx_t_6 = (__pyx_v_self->file_like != Py_None);
  __pyx_t_4 = __pyx_t_6;
  __pyx_L4_bool_binop_done:;
  if (__pyx_t_4) {

    /* "msgpack/_unpacker.pyx":494
 *         self.buf_head += nread
 *         if nread < nbytes and self.file_like is not None:
 *             ret += self.file_like.read(nbytes - nread)             # <<<<<<<<<<<<<<
 *             nread = len(ret)
 *         self.stream_offset += nread
 */
    __pyx_t_7 = __Pyx_PyObject_GetAttrStr(__pyx_v_self->file_like, __pyx_n_s_read); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 494, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_7);
    __pyx_t_8 = PyInt_FromSsize_t((__pyx_v_nbytes - __pyx_v_nread)); if (unlikely(!__pyx_t_8)) __PYX_ERR(1, 494, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_8);
    __pyx_t_9 = NULL;
    __pyx_t_10 = 0;
    #if CYTHON_UNPACK_METHODS
    if (likely(PyMethod_Check(__pyx_t_7))) {
      __pyx_t_9 = PyMethod_GET_SELF(__pyx_t_7);
      if (likely(__pyx_t_9)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_7);
        __Pyx_INCREF(__pyx_t_9);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_7, function);
        __pyx_t_10 = 1;
      }
    }
    #endif
    {
      PyObject *__pyx_callargs[2] = {__pyx_t_9, __pyx_t_8};
      __pyx_t_5 = __Pyx_PyObject_FastCall(__pyx_t_7, __pyx_callargs+1-__pyx_t_10, 1+__pyx_t_10);
      __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;
      __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
      if (unlikely(!__pyx_t_5)) __PYX_ERR(1, 494, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_5);
      __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
    }
    __pyx_t_7 = PyNumber_InPlaceAdd(__pyx_v_ret, __pyx_t_5); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 494, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_7);
    __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
    __Pyx_DECREF_SET(__pyx_v_ret, __pyx_t_7);
    __pyx_t_7 = 0;

    /* "msgpack/_unpacker.pyx":495
 *         if nread < nbytes and self.file_like is not None:
 *             ret += self.file_like.read(nbytes - nread)
 *             nread = len(ret)             # <<<<<<<<<<<<<<
 *         self.stream_offset += nread
 *         return ret
 */
    __pyx_t_3 = PyObject_Length(__pyx_v_ret); if (unlikely(__pyx_t_3 == ((Py_ssize_t)-1))) __PYX_ERR(1, 495, __pyx_L1_error)
    __pyx_v_nread = __pyx_t_3;

    /* "msgpack/_unpacker.pyx":493
 *         ret = PyBytes_FromStringAndSize(self.buf + self.buf_head, nread)
 *         self.buf_head += nread
 *         if nread < nbytes and self.file_like is not None:             # <<<<<<<<<<<<<<
 *             ret += self.file_like.read(nbytes - nread)
 *             nread = len(ret)
 */
  }

  /* "msgpack/_unpacker.pyx":496
 *             ret += self.file_like.read(nbytes - nread)
 *             nread = len(ret)
 *         self.stream_offset += nread             # <<<<<<<<<<<<<<
 *         return ret
 * 
 */
  __pyx_v_self->stream_offset = (__pyx_v_self->stream_offset + __pyx_v_nread);

  /* "msgpack/_unpacker.pyx":497
 *             nread = len(ret)
 *         self.stream_offset += nread
 *         return ret             # <<<<<<<<<<<<<<
 * 
 *     def unpack(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(__pyx_v_ret);
  __pyx_r = __pyx_v_ret;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":487
 *                 raise ValueError("Unpack failed: error = %d" % (ret,))
 * 
 *     def read_bytes(self, Py_ssize_t nbytes):             # <<<<<<<<<<<<<<
 *         """Read a specified number of raw bytes from the stream"""
 *         cdef Py_ssize_t nread
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_XDECREF(__pyx_t_8);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.read_bytes", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_ret);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":499
 *         return ret
 * 
 *     def unpack(self):             # <<<<<<<<<<<<<<
 *         """Unpack one object
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_11unpack(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_10unpack, "Unpacker.unpack(self)\nUnpack one object\n\n        Raises `OutOfData` when there are no more bytes to unpack.\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_11unpack = {"unpack", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_11unpack, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_10unpack};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_11unpack(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("unpack (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("unpack", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "unpack", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_10unpack(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_10unpack(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("unpack", 1);

  /* "msgpack/_unpacker.pyx":504
 *         Raises `OutOfData` when there are no more bytes to unpack.
 *         """
 *         return self._unpack(unpack_construct)             # <<<<<<<<<<<<<<
 * 
 *     def skip(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->_unpack(__pyx_v_self, unpack_construct, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 504, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":499
 *         return ret
 * 
 *     def unpack(self):             # <<<<<<<<<<<<<<
 *         """Unpack one object
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.unpack", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":506
 *         return self._unpack(unpack_construct)
 * 
 *     def skip(self):             # <<<<<<<<<<<<<<
 *         """Read and ignore one object, returning None
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_13skip(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_12skip, "Unpacker.skip(self)\nRead and ignore one object, returning None\n\n        Raises `OutOfData` when there are no more bytes to unpack.\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_13skip = {"skip", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_13skip, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_12skip};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_13skip(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("skip (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("skip", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "skip", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_12skip(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_12skip(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("skip", 1);

  /* "msgpack/_unpacker.pyx":511
 *         Raises `OutOfData` when there are no more bytes to unpack.
 *         """
 *         return self._unpack(unpack_skip)             # <<<<<<<<<<<<<<
 * 
 *     def read_array_header(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->_unpack(__pyx_v_self, unpack_skip, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 511, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":506
 *         return self._unpack(unpack_construct)
 * 
 *     def skip(self):             # <<<<<<<<<<<<<<
 *         """Read and ignore one object, returning None
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.skip", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":513
 *         return self._unpack(unpack_skip)
 * 
 *     def read_array_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is an array, return its size n, such that
 *         the next n unpack() calls will iterate over its contents.
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_15read_array_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_14read_array_header, "Unpacker.read_array_header(self)\nassuming the next object is an array, return its size n, such that\n        the next n unpack() calls will iterate over its contents.\n\n        Raises `OutOfData` when there are no more bytes to unpack.\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_15read_array_header = {"read_array_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_15read_array_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_14read_array_header};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_15read_array_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("read_array_header (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("read_array_header", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "read_array_header", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_14read_array_header(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_14read_array_header(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("read_array_header", 1);

  /* "msgpack/_unpacker.pyx":519
 *         Raises `OutOfData` when there are no more bytes to unpack.
 *         """
 *         return self._unpack(read_array_header)             # <<<<<<<<<<<<<<
 * 
 *     def read_map_header(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->_unpack(__pyx_v_self, read_array_header, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 519, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":513
 *         return self._unpack(unpack_skip)
 * 
 *     def read_array_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is an array, return its size n, such that
 *         the next n unpack() calls will iterate over its contents.
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.read_array_header", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":521
 *         return self._unpack(read_array_header)
 * 
 *     def read_map_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is a map, return its size n, such that the
 *         next n * 2 unpack() calls will iterate over its key-value pairs.
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_17read_map_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_16read_map_header, "Unpacker.read_map_header(self)\nassuming the next object is a map, return its size n, such that the\n        next n * 2 unpack() calls will iterate over its key-value pairs.\n\n        Raises `OutOfData` when there are no more bytes to unpack.\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_17read_map_header = {"read_map_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_17read_map_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_16read_map_header};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_17read_map_header(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("read_map_header (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("read_map_header", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "read_map_header", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_16read_map_header(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_16read_map_header(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("read_map_header", 1);

  /* "msgpack/_unpacker.pyx":527
 *         Raises `OutOfData` when there are no more bytes to unpack.
 *         """
 *         return self._unpack(read_map_header)             # <<<<<<<<<<<<<<
 * 
 *     def tell(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->_unpack(__pyx_v_self, read_map_header, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 527, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":521
 *         return self._unpack(read_array_header)
 * 
 *     def read_map_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is a map, return its size n, such that the
 *         next n * 2 unpack() calls will iterate over its key-value pairs.
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.read_map_header", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":529
 *         return self._unpack(read_map_header)
 * 
 *     def tell(self):             # <<<<<<<<<<<<<<
 *         """Returns the current position of the Unpacker in bytes, i.e., the
 *         number of bytes that were read from the input, also the starting
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_19tell(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_18tell, "Unpacker.tell(self)\nReturns the current position of the Unpacker in bytes, i.e., the\n        number of bytes that were read from the input, also the starting\n        position of the next object.\n        ");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_19tell = {"tell", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_19tell, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_18tell};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_19tell(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("tell (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("tell", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "tell", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_18tell(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_18tell(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("tell", 1);

  /* "msgpack/_unpacker.pyx":534
 *         position of the next object.
 *         """
 *         return self.stream_offset             # <<<<<<<<<<<<<<
 * 
 *     def __iter__(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __Pyx_PyInt_From_uint64_t(__pyx_v_self->stream_offset); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 534, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":529
 *         return self._unpack(read_map_header)
 * 
 *     def tell(self):             # <<<<<<<<<<<<<<
 *         """Returns the current position of the Unpacker in bytes, i.e., the
 *         number of bytes that were read from the input, also the starting
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.tell", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":536
 *         return self.stream_offset
 * 
 *     def __iter__(self):             # <<<<<<<<<<<<<<
 *         return self
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_21__iter__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_21__iter__(PyObject *__pyx_v_self) {
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__iter__ (wrapper)", 0);
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_20__iter__(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_20__iter__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__iter__", 1);

  /* "msgpack/_unpacker.pyx":537
 * 
 *     def __iter__(self):
 *         return self             # <<<<<<<<<<<<<<
 * 
 *     def __next__(self):
 */
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF((PyObject *)__pyx_v_self);
  __pyx_r = ((PyObject *)__pyx_v_self);
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":536
 *         return self.stream_offset
 * 
 *     def __iter__(self):             # <<<<<<<<<<<<<<
 *         return self
 * 
 */

  /* function exit code */
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "msgpack/_unpacker.pyx":539
 *         return self
 * 
 *     def __next__(self):             # <<<<<<<<<<<<<<
 *         return self._unpack(unpack_construct, 1)
 * 
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_23__next__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_23__next__(PyObject *__pyx_v_self) {
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__next__ (wrapper)", 0);
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_22__next__(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_22__next__(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  struct __pyx_opt_args_7msgpack_9_cmsgpack_8Unpacker__unpack __pyx_t_2;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__next__", 1);

  /* "msgpack/_unpacker.pyx":540
 * 
 *     def __next__(self):
 *         return self._unpack(unpack_construct, 1)             # <<<<<<<<<<<<<<
 * 
 *     # for debug.
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_2.__pyx_n = 1;
  __pyx_t_2.iter = 1;
  __pyx_t_1 = ((struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self->__pyx_vtab)->_unpack(__pyx_v_self, unpack_construct, &__pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 540, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* "msgpack/_unpacker.pyx":539
 *         return self
 * 
 *     def __next__(self):             # <<<<<<<<<<<<<<
 *         return self._unpack(unpack_construct, 1)
 * 
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.__next__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_25__reduce_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_24__reduce_cython__, "Unpacker.__reduce_cython__(self)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_25__reduce_cython__ = {"__reduce_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_25__reduce_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_24__reduce_cython__};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_25__reduce_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  if (unlikely(__pyx_nargs > 0)) {
    __Pyx_RaiseArgtupleInvalid("__reduce_cython__", 1, 0, 0, __pyx_nargs); return NULL;}
  if (unlikely(__pyx_kwds) && __Pyx_NumKwargs_FASTCALL(__pyx_kwds) && unlikely(!__Pyx_CheckKeywordStrings(__pyx_kwds, "__reduce_cython__", 0))) return NULL;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_24__reduce_cython__(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self));

  /* function exit code */
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_24__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__reduce_cython__", 1);

  /* "(tree fragment)":2
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"             # <<<<<<<<<<<<<<
 * def __setstate_cython__(self, __pyx_state):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */
  __Pyx_Raise(__pyx_builtin_TypeError, __pyx_kp_s_no_default___reduce___due_to_non, 0, 0);
  __PYX_ERR(5, 2, __pyx_L1_error)

  /* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */

/* Python wrapper */
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_27__setstate_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
PyDoc_STRVAR(__pyx_doc_7msgpack_9_cmsgpack_8Unpacker_26__setstate_cython__, "Unpacker.__setstate_cython__(self, __pyx_state)");
static PyMethodDef __pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_27__setstate_cython__ = {"__setstate_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_27__setstate_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_26__setstate_cython__};
static PyObject *__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_27__setstate_cython__(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  CYTHON_UNUSED PyObject *__pyx_v___pyx_state = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject* values[1] = {0};
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pyx_state,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_pyx_state)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(5, 3, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "__setstate_cython__") < 0)) __PYX_ERR(5, 3, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v___pyx_state = values[0];
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__setstate_cython__", 1, 1, 1, __pyx_nargs); __PYX_ERR(5, 3, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  __pyx_r = __pyx_pf_7msgpack_9_cmsgpack_8Unpacker_26__setstate_cython__(((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)__pyx_v_self), __pyx_v___pyx_state);

  /* function exit code */
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_7msgpack_9_cmsgpack_8Unpacker_26__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__setstate_cython__", 1);

  /* "(tree fragment)":4
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"             # <<<<<<<<<<<<<<
 */
  __Pyx_Raise(__pyx_builtin_TypeError, __pyx_kp_s_no_default___reduce___due_to_non, 0, 0);
  __PYX_ERR(5, 4, __pyx_L1_error)

  /* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("msgpack._cmsgpack.Unpacker.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
static struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Packer __pyx_vtable_7msgpack_9_cmsgpack_Packer;

static PyObject *__pyx_tp_new_7msgpack_9_cmsgpack_Packer(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_7msgpack_9_cmsgpack_Packer *p;
  PyObject *o;
  #if CYTHON_COMPILING_IN_LIMITED_API
  allocfunc alloc_func = (allocfunc)PyType_GetSlot(t, Py_tp_alloc);
  o = alloc_func(t, 0);
  #else
  if (likely(!__Pyx_PyType_HasFeature(t, Py_TPFLAGS_IS_ABSTRACT))) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  #endif
  p = ((struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)o);
  p->__pyx_vtab = __pyx_vtabptr_7msgpack_9_cmsgpack_Packer;
  p->_default = Py_None; Py_INCREF(Py_None);
  p->_berrors = Py_None; Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_7msgpack_9_cmsgpack_6Packer_1__cinit__(o, a, k) < 0)) goto bad;
  return o;
  bad:
  Py_DECREF(o); o = 0;
  return NULL;
}

static void __pyx_tp_dealloc_7msgpack_9_cmsgpack_Packer(PyObject *o) {
  struct __pyx_obj_7msgpack_9_cmsgpack_Packer *p = (struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely((PY_VERSION_HEX >= 0x03080000 || __Pyx_PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE)) && __Pyx_PyObject_GetSlot(o, tp_finalize, destructor)) && !__Pyx_PyObject_GC_IsFinalized(o)) {
    if (__Pyx_PyObject_GetSlot(o, tp_dealloc, destructor) == __pyx_tp_dealloc_7msgpack_9_cmsgpack_Packer) {
      if (PyObject_CallFinalizerFromDealloc(o)) return;
    }
  }
  #endif
  PyObject_GC_UnTrack(o);
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
    __pyx_pw_7msgpack_9_cmsgpack_6Packer_3__dealloc__(o);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->_default);
  Py_CLEAR(p->_berrors);
  #if CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY
  (*Py_TYPE(o)->tp_free)(o);
  #else
  {
    freefunc tp_free = (freefunc)PyType_GetSlot(Py_TYPE(o), Py_tp_free);
    if (tp_free) tp_free(o);
  }
  #endif
}

static int __pyx_tp_traverse_7msgpack_9_cmsgpack_Packer(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7msgpack_9_cmsgpack_Packer *p = (struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)o;
  if (p->_default) {
    e = (*v)(p->_default, a); if (e) return e;
  }
  if (p->_berrors) {
    e = (*v)(p->_berrors, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_7msgpack_9_cmsgpack_Packer(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_7msgpack_9_cmsgpack_Packer *p = (struct __pyx_obj_7msgpack_9_cmsgpack_Packer *)o;
  tmp = ((PyObject*)p->_default);
  p->_default = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->_berrors);
  p->_berrors = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyMethodDef __pyx_methods_7msgpack_9_cmsgpack_Packer[] = {
  {"pack", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_7pack, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_6pack},
  {"pack_ext_type", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_9pack_ext_type, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_8pack_ext_type},
  {"pack_array_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_11pack_array_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_10pack_array_header},
  {"pack_map_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_13pack_map_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_12pack_map_header},
  {"pack_map_pairs", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_15pack_map_pairs, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_14pack_map_pairs},
  {"reset", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_17reset, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_16reset},
  {"bytes", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_19bytes, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_18bytes},
  {"getbuffer", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_21getbuffer, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_20getbuffer},
  {"__reduce_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_27__reduce_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_26__reduce_cython__},
  {"__setstate_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_6Packer_29__setstate_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_6Packer_28__setstate_cython__},
  {0, 0, 0, 0}
};
#if CYTHON_USE_TYPE_SPECS
#if !CYTHON_COMPILING_IN_LIMITED_API

static PyBufferProcs __pyx_tp_as_buffer_Packer = {
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getreadbuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getwritebuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getsegcount*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getcharbuffer*/
  #endif
  __pyx_pw_7msgpack_9_cmsgpack_6Packer_23__getbuffer__, /*bf_getbuffer*/
  __pyx_pw_7msgpack_9_cmsgpack_6Packer_25__releasebuffer__, /*bf_releasebuffer*/
};
#endif
static PyType_Slot __pyx_type_7msgpack_9_cmsgpack_Packer_slots[] = {
  {Py_tp_dealloc, (void *)__pyx_tp_dealloc_7msgpack_9_cmsgpack_Packer},
  #if defined(Py_bf_getbuffer)
  {Py_bf_getbuffer, (void *)__pyx_pw_7msgpack_9_cmsgpack_6Packer_23__getbuffer__},
  #endif
  #if defined(Py_bf_releasebuffer)
  {Py_bf_releasebuffer, (void *)__pyx_pw_7msgpack_9_cmsgpack_6Packer_25__releasebuffer__},
  #endif
  {Py_tp_doc, (void *)PyDoc_STR("Packer(default=None, *, bool use_single_float=False, bool autoreset=True, bool use_bin_type=True, bool strict_types=False, bool datetime=False, unicode_errors=None, buf_size=0x40000)\n\n    MessagePack Packer\n\n    Usage::\n\n        packer = Packer()\n        astream.write(packer.pack(a))\n        astream.write(packer.pack(b))\n\n    Packer's constructor has some keyword arguments:\n\n    :param default:\n        When specified, it should be callable.\n        Convert user type to builtin type that Packer supports.\n        See also simplejson's document.\n\n    :param bool use_single_float:\n        Use single precision float type for float. (default: False)\n\n    :param bool autoreset:\n        Reset buffer after each pack and return its content as `bytes`. (default: True).\n        If set this to false, use `bytes()` to get content and `.reset()` to clear buffer.\n\n    :param bool use_bin_type:\n        Use bin type introduced in msgpack spec 2.0 for bytes.\n        It also enables str8 type for unicode. (default: True)\n\n    :param bool strict_types:\n        If set to true, types will be checked to be exact. Derived classes\n        from serializeable types will not be serialized and will be\n        treated as unsupported type and forwarded to default.\n        Additionally tuples will not be serialized as lists.\n        This is useful when trying to implement accurate serialization\n        for python types.\n\n    :param bool datetime:\n        If set to true, datetime with tzinfo is packed into Timestamp type.\n        Note that the tzinfo is stripped in the timestamp.\n        You can get UTC datetime with `timestamp=3` option of the Unpacker.\n\n    :param str unicode_errors:\n        The error handler for encoding unicode. (default: 'strict')\n        DO NOT USE THIS!!  This option is kept for very specific usage.\n\n    :param int buf_size:\n        The size of the internal buffer. (default: 256*1024)\n        Useful if serialisation size can be c""orrectly estimated,\n        avoid unnecessary reallocations.\n    ")},
  {Py_tp_traverse, (void *)__pyx_tp_traverse_7msgpack_9_cmsgpack_Packer},
  {Py_tp_clear, (void *)__pyx_tp_clear_7msgpack_9_cmsgpack_Packer},
  {Py_tp_methods, (void *)__pyx_methods_7msgpack_9_cmsgpack_Packer},
  {Py_tp_init, (void *)__pyx_pw_7msgpack_9_cmsgpack_6Packer_5__init__},
  {Py_tp_new, (void *)__pyx_tp_new_7msgpack_9_cmsgpack_Packer},
  {0, 0},
};
static PyType_Spec __pyx_type_7msgpack_9_cmsgpack_Packer_spec = {
  "msgpack._cmsgpack.Packer",
  sizeof(struct __pyx_obj_7msgpack_9_cmsgpack_Packer),
  0,
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC,
  __pyx_type_7msgpack_9_cmsgpack_Packer_slots,
};
#else

static PyBufferProcs __pyx_tp_as_buffer_Packer = {
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getreadbuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getwritebuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getsegcount*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getcharbuffer*/
  #endif
  __pyx_pw_7msgpack_9_cmsgpack_6Packer_23__getbuffer__, /*bf_getbuffer*/
  __pyx_pw_7msgpack_9_cmsgpack_6Packer_25__releasebuffer__, /*bf_releasebuffer*/
};

static PyTypeObject __pyx_type_7msgpack_9_cmsgpack_Packer = {
  PyVarObject_HEAD_INIT(0, 0)
  "msgpack._cmsgpack.""Packer", /*tp_name*/
  sizeof(struct __pyx_obj_7msgpack_9_cmsgpack_Packer), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_7msgpack_9_cmsgpack_Packer, /*tp_dealloc*/
  #if PY_VERSION_HEX < 0x030800b4
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b4
  0, /*tp_vectorcall_offset*/
  #endif
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  &__pyx_tp_as_buffer_Packer, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  PyDoc_STR("Packer(default=None, *, bool use_single_float=False, bool autoreset=True, bool use_bin_type=True, bool strict_types=False, bool datetime=False, unicode_errors=None, buf_size=0x40000)\n\n    MessagePack Packer\n\n    Usage::\n\n        packer = Packer()\n        astream.write(packer.pack(a))\n        astream.write(packer.pack(b))\n\n    Packer's constructor has some keyword arguments:\n\n    :param default:\n        When specified, it should be callable.\n        Convert user type to builtin type that Packer supports.\n        See also simplejson's document.\n\n    :param bool use_single_float:\n        Use single precision float type for float. (default: False)\n\n    :param bool autoreset:\n        Reset buffer after each pack and return its content as `bytes`. (default: True).\n        If set this to false, use `bytes()` to get content and `.reset()` to clear buffer.\n\n    :param bool use_bin_type:\n        Use bin type introduced in msgpack spec 2.0 for bytes.\n        It also enables str8 type for unicode. (default: True)\n\n    :param bool strict_types:\n        If set to true, types will be checked to be exact. Derived classes\n        from serializeable types will not be serialized and will be\n        treated as unsupported type and forwarded to default.\n        Additionally tuples will not be serialized as lists.\n        This is useful when trying to implement accurate serialization\n        for python types.\n\n    :param bool datetime:\n        If set to true, datetime with tzinfo is packed into Timestamp type.\n        Note that the tzinfo is stripped in the timestamp.\n        You can get UTC datetime with `timestamp=3` option of the Unpacker.\n\n    :param str unicode_errors:\n        The error handler for encoding unicode. (default: 'strict')\n        DO NOT USE THIS!!  This option is kept for very specific usage.\n\n    :param int buf_size:\n        The size of the internal buffer. (default: 256*1024)\n        Useful if serialisation size can be c""orrectly estimated,\n        avoid unnecessary reallocations.\n    "), /*tp_doc*/
  __pyx_tp_traverse_7msgpack_9_cmsgpack_Packer, /*tp_traverse*/
  __pyx_tp_clear_7msgpack_9_cmsgpack_Packer, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_7msgpack_9_cmsgpack_Packer, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  #if !CYTHON_USE_TYPE_SPECS
  0, /*tp_dictoffset*/
  #endif
  __pyx_pw_7msgpack_9_cmsgpack_6Packer_5__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_7msgpack_9_cmsgpack_Packer, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  #if CYTHON_USE_TP_FINALIZE
  0, /*tp_finalize*/
  #else
  NULL, /*tp_finalize*/
  #endif
  #endif
  #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
  0, /*tp_vectorcall*/
  #endif
  #if __PYX_NEED_TP_PRINT_SLOT == 1
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030C0000
  0, /*tp_watched*/
  #endif
  #if PY_VERSION_HEX >= 0x030d00A4
  0, /*tp_versions_used*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
  0, /*tp_pypy_flags*/
  #endif
};
#endif
static struct __pyx_vtabstruct_7msgpack_9_cmsgpack_Unpacker __pyx_vtable_7msgpack_9_cmsgpack_Unpacker;

static PyObject *__pyx_tp_new_7msgpack_9_cmsgpack_Unpacker(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
  struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *p;
  PyObject *o;
  #if CYTHON_COMPILING_IN_LIMITED_API
  allocfunc alloc_func = (allocfunc)PyType_GetSlot(t, Py_tp_alloc);
  o = alloc_func(t, 0);
  #else
  if (likely(!__Pyx_PyType_HasFeature(t, Py_TPFLAGS_IS_ABSTRACT))) {
    o = (*t->tp_alloc)(t, 0);
  } else {
    o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
  }
  if (unlikely(!o)) return 0;
  #endif
  p = ((struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)o);
  p->__pyx_vtab = __pyx_vtabptr_7msgpack_9_cmsgpack_Unpacker;
  p->file_like = Py_None; Py_INCREF(Py_None);
  p->file_like_read = Py_None; Py_INCREF(Py_None);
  p->object_hook = Py_None; Py_INCREF(Py_None);
  p->object_pairs_hook = Py_None; Py_INCREF(Py_None);
  p->list_hook = Py_None; Py_INCREF(Py_None);
  p->ext_hook = Py_None; Py_INCREF(Py_None);
  p->unicode_errors = Py_None; Py_INCREF(Py_None);
  if (unlikely(__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_1__cinit__(o, __pyx_empty_tuple, NULL) < 0)) goto bad;
  return o;
  bad:
  Py_DECREF(o); o = 0;
  return NULL;
}

static void __pyx_tp_dealloc_7msgpack_9_cmsgpack_Unpacker(PyObject *o) {
  struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *p = (struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)o;
  #if CYTHON_USE_TP_FINALIZE
  if (unlikely((PY_VERSION_HEX >= 0x03080000 || __Pyx_PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE)) && __Pyx_PyObject_GetSlot(o, tp_finalize, destructor)) && !__Pyx_PyObject_GC_IsFinalized(o)) {
    if (__Pyx_PyObject_GetSlot(o, tp_dealloc, destructor) == __pyx_tp_dealloc_7msgpack_9_cmsgpack_Unpacker) {
      if (PyObject_CallFinalizerFromDealloc(o)) return;
    }
  }
  #endif
  PyObject_GC_UnTrack(o);
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
    __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_3__dealloc__(o);
    __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
    PyErr_Restore(etype, eval, etb);
  }
  Py_CLEAR(p->file_like);
  Py_CLEAR(p->file_like_read);
  Py_CLEAR(p->object_hook);
  Py_CLEAR(p->object_pairs_hook);
  Py_CLEAR(p->list_hook);
  Py_CLEAR(p->ext_hook);
  Py_CLEAR(p->unicode_errors);
  #if CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY
  (*Py_TYPE(o)->tp_free)(o);
  #else
  {
    freefunc tp_free = (freefunc)PyType_GetSlot(Py_TYPE(o), Py_tp_free);
    if (tp_free) tp_free(o);
  }
  #endif
}

static int __pyx_tp_traverse_7msgpack_9_cmsgpack_Unpacker(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *p = (struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)o;
  if (p->file_like) {
    e = (*v)(p->file_like, a); if (e) return e;
  }
  if (p->file_like_read) {
    e = (*v)(p->file_like_read, a); if (e) return e;
  }
  if (p->object_hook) {
    e = (*v)(p->object_hook, a); if (e) return e;
  }
  if (p->object_pairs_hook) {
    e = (*v)(p->object_pairs_hook, a); if (e) return e;
  }
  if (p->list_hook) {
    e = (*v)(p->list_hook, a); if (e) return e;
  }
  if (p->ext_hook) {
    e = (*v)(p->ext_hook, a); if (e) return e;
  }
  if (p->unicode_errors) {
    e = (*v)(p->unicode_errors, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_7msgpack_9_cmsgpack_Unpacker(PyObject *o) {
  PyObject* tmp;
  struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *p = (struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *)o;
  tmp = ((PyObject*)p->file_like);
  p->file_like = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->file_like_read);
  p->file_like_read = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->object_hook);
  p->object_hook = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->object_pairs_hook);
  p->object_pairs_hook = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->list_hook);
  p->list_hook = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->ext_hook);
  p->ext_hook = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->unicode_errors);
  p->unicode_errors = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_specialmethod___pyx_pw_7msgpack_9_cmsgpack_8Unpacker_23__next__(PyObject *self, CYTHON_UNUSED PyObject *arg) {
  PyObject *res = __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_23__next__(self);
  if (!res && !PyErr_Occurred()) { PyErr_SetNone(PyExc_StopIteration); }
  return res;
}

static PyMethodDef __pyx_methods_7msgpack_9_cmsgpack_Unpacker[] = {
  {"feed", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_7feed, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_6feed},
  {"read_bytes", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_9read_bytes, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_8read_bytes},
  {"unpack", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_11unpack, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_10unpack},
  {"skip", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_13skip, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_12skip},
  {"read_array_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_15read_array_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_14read_array_header},
  {"read_map_header", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_17read_map_header, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_16read_map_header},
  {"tell", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_19tell, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_18tell},
  {"__next__", (PyCFunction)__pyx_specialmethod___pyx_pw_7msgpack_9_cmsgpack_8Unpacker_23__next__, METH_NOARGS|METH_COEXIST, 0},
  {"__reduce_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_25__reduce_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_24__reduce_cython__},
  {"__setstate_cython__", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_27__setstate_cython__, __Pyx_METH_FASTCALL|METH_KEYWORDS, __pyx_doc_7msgpack_9_cmsgpack_8Unpacker_26__setstate_cython__},
  {0, 0, 0, 0}
};
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_type_7msgpack_9_cmsgpack_Unpacker_slots[] = {
  {Py_tp_dealloc, (void *)__pyx_tp_dealloc_7msgpack_9_cmsgpack_Unpacker},
  {Py_tp_doc, (void *)PyDoc_STR("Unpacker(file_like=None, Py_ssize_t read_size=0, *, bool use_list=True, bool raw=False, int timestamp=0, bool strict_map_key=True, object_hook=None, object_pairs_hook=None, list_hook=None, unicode_errors=None, Py_ssize_t max_buffer_size=0x6400000, ext_hook=ExtType, Py_ssize_t max_str_len=-1, Py_ssize_t max_bin_len=-1, Py_ssize_t max_array_len=-1, Py_ssize_t max_map_len=-1, Py_ssize_t max_ext_len=-1)\nStreaming unpacker.\n\n    Arguments:\n\n    :param file_like:\n        File-like object having `.read(n)` method.\n        If specified, unpacker reads serialized data from it and `.feed()` is not usable.\n\n    :param int read_size:\n        Used as `file_like.read(read_size)`. (default: `min(16*1024, max_buffer_size)`)\n\n    :param bool use_list:\n        If true, unpack msgpack array to Python list.\n        Otherwise, unpack to Python tuple. (default: True)\n\n    :param bool raw:\n        If true, unpack msgpack raw to Python bytes.\n        Otherwise, unpack to Python str by decoding with UTF-8 encoding (default).\n\n    :param int timestamp:\n        Control how timestamp type is unpacked:\n\n            0 - Timestamp\n            1 - float  (Seconds from the EPOCH)\n            2 - int  (Nanoseconds from the EPOCH)\n            3 - datetime.datetime  (UTC).\n\n    :param bool strict_map_key:\n        If true (default), only str or bytes are accepted for map (dict) keys.\n\n    :param object_hook:\n        When specified, it should be callable.\n        Unpacker calls it with a dict argument after unpacking msgpack map.\n        (See also simplejson)\n\n    :param object_pairs_hook:\n        When specified, it should be callable.\n        Unpacker calls it with a list of key-value pairs after unpacking msgpack map.\n        (See also simplejson)\n\n    :param str unicode_errors:\n        The error handler for decoding unicode. (default: 'strict')\n        This option should be used only when you have msgpack data which\n        contains invalid UTF-8 string.""\n\n    :param int max_buffer_size:\n        Limits size of data waiting unpacked.  0 means 2**32-1.\n        The default value is 100*1024*1024 (100MiB).\n        Raises `BufferFull` exception when it is insufficient.\n        You should set this parameter when unpacking data from untrusted source.\n\n    :param int max_str_len:\n        Deprecated, use *max_buffer_size* instead.\n        Limits max length of str. (default: max_buffer_size)\n\n    :param int max_bin_len:\n        Deprecated, use *max_buffer_size* instead.\n        Limits max length of bin. (default: max_buffer_size)\n\n    :param int max_array_len:\n        Limits max length of array.\n        (default: max_buffer_size)\n\n    :param int max_map_len:\n        Limits max length of map.\n        (default: max_buffer_size//2)\n\n    :param int max_ext_len:\n        Deprecated, use *max_buffer_size* instead.\n        Limits max size of ext type.  (default: max_buffer_size)\n\n    Example of streaming deserialize from file-like object::\n\n        unpacker = Unpacker(file_like)\n        for o in unpacker:\n            process(o)\n\n    Example of streaming deserialize from socket::\n\n        unpacker = Unpacker()\n        while True:\n            buf = sock.recv(1024**2)\n            if not buf:\n                break\n            unpacker.feed(buf)\n            for o in unpacker:\n                process(o)\n\n    Raises ``ExtraData`` when *packed* contains extra bytes.\n    Raises ``OutOfData`` when *packed* is incomplete.\n    Raises ``FormatError`` when *packed* is not valid msgpack.\n    Raises ``StackError`` when *packed* contains too nested.\n    Other exceptions can be raised during unpacking.\n    ")},
  {Py_tp_traverse, (void *)__pyx_tp_traverse_7msgpack_9_cmsgpack_Unpacker},
  {Py_tp_clear, (void *)__pyx_tp_clear_7msgpack_9_cmsgpack_Unpacker},
  {Py_tp_iter, (void *)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_21__iter__},
  {Py_tp_iternext, (void *)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_23__next__},
  {Py_tp_methods, (void *)__pyx_methods_7msgpack_9_cmsgpack_Unpacker},
  {Py_tp_init, (void *)__pyx_pw_7msgpack_9_cmsgpack_8Unpacker_5__init__},
  {Py_tp_new, (void *)__pyx_tp_new_7msgpack_9_cmsgpack_Unpacker},
  {0, 0},
};
static PyType_Spec __pyx_type_7msgpack_9_cmsgpack_Unpacker_spec = {
  "msgpack._cmsgpack.Unpacker",
  sizeof(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker),
  0,
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC,
  __pyx_type_7msgpack_9_cmsgpack_Unpacker_slots,
};
#else

static PyTypeObject __pyx_type_7msgpack_9_cmsgpack_Unpacker = {
  PyVarObject_HEAD_INIT(0, 0)
  "msgpack._cmsgpack.""Unpacker", /*tp_name*/
  sizeof(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_7msgpack_9_cmsgpack_Unpacker, /*tp_dealloc*/
  #if PY_VERSION_HEX < 0x030800b4
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030800b4
  0, /*tp_vectorcall_offset*/
  #endif
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #endif
  #if PY_MAJOR_VERSION >= 3
  0, /*tp_as_async*/
  #endif
  0, /*tp_repr*/
  0, /*tp_as_number*/
  0, /*tp_as_sequence*/
  0, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  0, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  PyDoc_STR("Unpacker(file_like=None, Py_ssize_t read_size=0, *, bool use_list=True, bool raw=False, int timestamp=0, bool strict_map_key=True, object_hook=None, object_pairs_hook=None, list_hook=None, unicode_errors=None, Py_ssize_t max_buffer_size=0x6400000, ext_hook=ExtType, Py_ssize_t max_str_len=-1, Py_ssize_t max_bin_len=-1, Py_ssize_t max_array_len=-1, Py_ssize_t max_map_len=-1, Py_ssize_t max_ext_len=-1)\nStreaming unpacker.\n\n    Arguments:\n\n    :param file_like:\n        File-like object having `.read(n)` method.\n        If specified, unpacker reads serialized data from it and `.feed()` is not usable.\n\n    :param int read_size:\n        Used as `file_like.read(read_size)`. (default: `min(16*1024, max_buffer_size)`)\n\n    :param bool use_list:\n        If true, unpack msgpack array to Python list.\n        Otherwise, unpack to Python tuple. (default: True)\n\n    :param bool raw:\n        If true, unpack msgpack raw to Python bytes.\n        Otherwise, unpack to Python str by decoding with UTF-8 encoding (default).\n\n    :param int timestamp:\n        Control how timestamp type is unpacked:\n\n            0 - Timestamp\n            1 - float  (Seconds from the EPOCH)\n            2 - int  (Nanoseconds from the EPOCH)\n            3 - datetime.datetime  (UTC).\n\n    :param bool strict_map_key:\n        If true (default), only str or bytes are accepted for map (dict) keys.\n\n    :param object_hook:\n        When specified, it should be callable.\n        Unpacker calls it with a dict argument after unpacking msgpack map.\n        (See also simplejson)\n\n    :param object_pairs_hook:\n        When specified, it should be callable.\n        Unpacker calls it with a list of key-value pairs after unpacking msgpack map.\n        (See also simplejson)\n\n    :param str unicode_errors:\n        The error handler for decoding unicode. (default: 'strict')\n        This option should be used only when you have msgpack data which\n        contains invalid UTF-8 string.""\n\n    :param int max_buffer_size:\n        Limits size of data waiting unpacked.  0 means 2**32-1.\n        The default value is 100*1024*1024 (100MiB).\n        Raises `BufferFull` exception when it is insufficient.\n        You should set this parameter when unpacking data from untrusted source.\n\n    :param int max_str_len:\n        Deprecated, use *max_buffer_size* instead.\n        Limits max length of str. (default: max_buffer_size)\n\n    :param int max_bin_len:\n        Deprecated, use *max_buffer_size* instead.\n        Limits max length of bin. (default: max_buffer_size)\n\n    :param int max_array_len:\n        Limits max length of array.\n        (default: max_buffer_size)\n\n    :param int max_map_len:\n        Limits max length of map.\n        (default: max_buffer_size//2)\n\n    :param int max_ext_len:\n        Deprecated, use *max_buffer_size* instead.\n        Limits max size of ext type.  (default: max_buffer_size)\n\n    Example of streaming deserialize from file-like object::\n\n        unpacker = Unpacker(file_like)\n        for o in unpacker:\n            process(o)\n\n    Example of streaming deserialize from socket::\n\n        unpacker = Unpacker()\n        while True:\n            buf = sock.recv(1024**2)\n            if not buf:\n                break\n            unpacker.feed(buf)\n            for o in unpacker:\n                process(o)\n\n    Raises ``ExtraData`` when *packed* contains extra bytes.\n    Raises ``OutOfData`` when *packed* is incomplete.\n    Raises ``FormatError`` when *packed* is not valid msgpack.\n    Raises ``StackError`` when *packed* contains too nested.\n    Other exceptions can be raised during unpacking.\n    "), /*tp_doc*/
  __pyx_tp_traverse_7msgpack_9_cmsgpack_Unpacker, /*tp_traverse*/
  __pyx_tp_clear_7msgpack_9_cmsgpack_Unpacker, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_21__iter__, /*tp_iter*/
  __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_23__next__, /*tp_iternext*/
  __pyx_methods_7msgpack_9_cmsgpack_Unpacker, /*tp_methods*/
  0, /*tp_members*/
  0, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  #if !CYTHON_USE_TYPE_SPECS
  0, /*tp_dictoffset*/
  #endif
  __pyx_pw_7msgpack_9_cmsgpack_8Unpacker_5__init__, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_7msgpack_9_cmsgpack_Unpacker, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  0, /*tp_version_tag*/
  #if PY_VERSION_HEX >= 0x030400a1
  #if CYTHON_USE_TP_FINALIZE
  0, /*tp_finalize*/
  #else
  NULL, /*tp_finalize*/
  #endif
  #endif
  #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
  0, /*tp_vectorcall*/
  #endif
  #if __PYX_NEED_TP_PRINT_SLOT == 1
  0, /*tp_print*/
  #endif
  #if PY_VERSION_HEX >= 0x030C0000
  0, /*tp_watched*/
  #endif
  #if PY_VERSION_HEX >= 0x030d00A4
  0, /*tp_versions_used*/
  #endif
  #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
  0, /*tp_pypy_flags*/
  #endif
};
#endif

static PyMethodDef __pyx_methods[] = {
  {0, 0, 0, 0}
};
#ifndef CYTHON_SMALL_CODE
#if defined(__clang__)
    #define CYTHON_SMALL_CODE
#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
    #define CYTHON_SMALL_CODE __attribute__((cold))
#else
    #define CYTHON_SMALL_CODE
#endif
#endif
/* #### Code section: pystring_table ### */

static int __Pyx_CreateStringTabAndInitStrings(void) {
  __Pyx_StringTabEntry __pyx_string_tab[] = {
    {&__pyx_n_s_AssertionError, __pyx_k_AssertionError, sizeof(__pyx_k_AssertionError), 0, 0, 1, 1},
    {&__pyx_n_s_BufferError, __pyx_k_BufferError, sizeof(__pyx_k_BufferError), 0, 0, 1, 1},
    {&__pyx_n_s_BufferFull, __pyx_k_BufferFull, sizeof(__pyx_k_BufferFull), 0, 0, 1, 1},
    {&__pyx_kp_u_Cannot_decode_extended_type_with, __pyx_k_Cannot_decode_extended_type_with, sizeof(__pyx_k_Cannot_decode_extended_type_with), 0, 1, 0, 0},
    {&__pyx_kp_u_EXT_data_is_too_large, __pyx_k_EXT_data_is_too_large, sizeof(__pyx_k_EXT_data_is_too_large), 0, 1, 0, 0},
    {&__pyx_kp_u_Existing_exports_of_data_Packer, __pyx_k_Existing_exports_of_data_Packer, sizeof(__pyx_k_Existing_exports_of_data_Packer), 0, 1, 0, 0},
    {&__pyx_n_s_ExtType, __pyx_k_ExtType, sizeof(__pyx_k_ExtType), 0, 0, 1, 1},
    {&__pyx_n_s_ExtraData, __pyx_k_ExtraData, sizeof(__pyx_k_ExtraData), 0, 0, 1, 1},
    {&__pyx_n_s_FormatError, __pyx_k_FormatError, sizeof(__pyx_k_FormatError), 0, 0, 1, 1},
    {&__pyx_kp_u_Integer_value_out_of_range, __pyx_k_Integer_value_out_of_range, sizeof(__pyx_k_Integer_value_out_of_range), 0, 1, 0, 0},
    {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1},
    {&__pyx_kp_u_No_more_data_to_unpack, __pyx_k_No_more_data_to_unpack, sizeof(__pyx_k_No_more_data_to_unpack), 0, 1, 0, 0},
    {&__pyx_n_s_NotImplementedError, __pyx_k_NotImplementedError, sizeof(__pyx_k_NotImplementedError), 0, 0, 1, 1},
    {&__pyx_n_s_OutOfData, __pyx_k_OutOfData, sizeof(__pyx_k_OutOfData), 0, 0, 1, 1},
    {&__pyx_n_s_OverflowError, __pyx_k_OverflowError, sizeof(__pyx_k_OverflowError), 0, 0, 1, 1},
    {&__pyx_n_s_Packer, __pyx_k_Packer, sizeof(__pyx_k_Packer), 0, 0, 1, 1},
    {&__pyx_n_s_Packer___reduce_cython, __pyx_k_Packer___reduce_cython, sizeof(__pyx_k_Packer___reduce_cython), 0, 0, 1, 1},
    {&__pyx_n_s_Packer___setstate_cython, __pyx_k_Packer___setstate_cython, sizeof(__pyx_k_Packer___setstate_cython), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_bytes, __pyx_k_Packer_bytes, sizeof(__pyx_k_Packer_bytes), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_getbuffer, __pyx_k_Packer_getbuffer, sizeof(__pyx_k_Packer_getbuffer), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_pack, __pyx_k_Packer_pack, sizeof(__pyx_k_Packer_pack), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_pack_array_header, __pyx_k_Packer_pack_array_header, sizeof(__pyx_k_Packer_pack_array_header), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_pack_ext_type, __pyx_k_Packer_pack_ext_type, sizeof(__pyx_k_Packer_pack_ext_type), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_pack_map_header, __pyx_k_Packer_pack_map_header, sizeof(__pyx_k_Packer_pack_map_header), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_pack_map_pairs, __pyx_k_Packer_pack_map_pairs, sizeof(__pyx_k_Packer_pack_map_pairs), 0, 0, 1, 1},
    {&__pyx_n_s_Packer_reset, __pyx_k_Packer_reset, sizeof(__pyx_k_Packer_reset), 0, 0, 1, 1},
    {&__pyx_n_s_RuntimeError, __pyx_k_RuntimeError, sizeof(__pyx_k_RuntimeError), 0, 0, 1, 1},
    {&__pyx_n_s_StackError, __pyx_k_StackError, sizeof(__pyx_k_StackError), 0, 0, 1, 1},
    {&__pyx_n_s_StopIteration, __pyx_k_StopIteration, sizeof(__pyx_k_StopIteration), 0, 0, 1, 1},
    {&__pyx_kp_u_Time_zones_are_not_available_fro, __pyx_k_Time_zones_are_not_available_fro, sizeof(__pyx_k_Time_zones_are_not_available_fro), 0, 1, 0, 0},
    {&__pyx_n_s_Timestamp, __pyx_k_Timestamp, sizeof(__pyx_k_Timestamp), 0, 0, 1, 1},
    {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1},
    {&__pyx_kp_u_Unable_to_allocate_internal_buff, __pyx_k_Unable_to_allocate_internal_buff, sizeof(__pyx_k_Unable_to_allocate_internal_buff), 0, 1, 0, 0},
    {&__pyx_kp_u_Unable_to_enlarge_internal_buffe, __pyx_k_Unable_to_enlarge_internal_buffe, sizeof(__pyx_k_Unable_to_enlarge_internal_buffe), 0, 1, 0, 0},
    {&__pyx_kp_u_Unpack_failed_error, __pyx_k_Unpack_failed_error, sizeof(__pyx_k_Unpack_failed_error), 0, 1, 0, 0},
    {&__pyx_kp_u_Unpack_failed_incomplete_input, __pyx_k_Unpack_failed_incomplete_input, sizeof(__pyx_k_Unpack_failed_incomplete_input), 0, 1, 0, 0},
    {&__pyx_n_s_Unpacker, __pyx_k_Unpacker, sizeof(__pyx_k_Unpacker), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker___reduce_cython, __pyx_k_Unpacker___reduce_cython, sizeof(__pyx_k_Unpacker___reduce_cython), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker___setstate_cython, __pyx_k_Unpacker___setstate_cython, sizeof(__pyx_k_Unpacker___setstate_cython), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker_feed, __pyx_k_Unpacker_feed, sizeof(__pyx_k_Unpacker_feed), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker_read_array_header, __pyx_k_Unpacker_read_array_header, sizeof(__pyx_k_Unpacker_read_array_header), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker_read_bytes, __pyx_k_Unpacker_read_bytes, sizeof(__pyx_k_Unpacker_read_bytes), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker_read_map_header, __pyx_k_Unpacker_read_map_header, sizeof(__pyx_k_Unpacker_read_map_header), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker_skip, __pyx_k_Unpacker_skip, sizeof(__pyx_k_Unpacker_skip), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker_tell, __pyx_k_Unpacker_tell, sizeof(__pyx_k_Unpacker_tell), 0, 0, 1, 1},
    {&__pyx_n_s_Unpacker_unpack, __pyx_k_Unpacker_unpack, sizeof(__pyx_k_Unpacker_unpack), 0, 0, 1, 1},
    {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1},
    {&__pyx_n_s__33, __pyx_k__33, sizeof(__pyx_k__33), 0, 0, 1, 1},
    {&__pyx_kp_u__34, __pyx_k__34, sizeof(__pyx_k__34), 0, 1, 0, 0},
    {&__pyx_n_s__66, __pyx_k__66, sizeof(__pyx_k__66), 0, 0, 1, 1},
    {&__pyx_kp_u_array_too_large, __pyx_k_array_too_large, sizeof(__pyx_k_array_too_large), 0, 1, 0, 0},
    {&__pyx_n_s_asyncio_coroutines, __pyx_k_asyncio_coroutines, sizeof(__pyx_k_asyncio_coroutines), 0, 0, 1, 1},
    {&__pyx_n_s_autoreset, __pyx_k_autoreset, sizeof(__pyx_k_autoreset), 0, 0, 1, 1},
    {&__pyx_n_s_buf, __pyx_k_buf, sizeof(__pyx_k_buf), 0, 0, 1, 1},
    {&__pyx_n_s_buf_len, __pyx_k_buf_len, sizeof(__pyx_k_buf_len), 0, 0, 1, 1},
    {&__pyx_n_s_buf_size, __pyx_k_buf_size, sizeof(__pyx_k_buf_size), 0, 0, 1, 1},
    {&__pyx_n_s_bytes, __pyx_k_bytes, sizeof(__pyx_k_bytes), 0, 0, 1, 1},
    {&__pyx_kp_u_cannot_unpack_from_multi_byte_ob, __pyx_k_cannot_unpack_from_multi_byte_ob, sizeof(__pyx_k_cannot_unpack_from_multi_byte_ob), 0, 1, 0, 0},
    {&__pyx_n_s_cerr, __pyx_k_cerr, sizeof(__pyx_k_cerr), 0, 0, 1, 1},
    {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
    {&__pyx_n_s_code, __pyx_k_code, sizeof(__pyx_k_code), 0, 0, 1, 1},
    {&__pyx_n_s_ctx, __pyx_k_ctx, sizeof(__pyx_k_ctx), 0, 0, 1, 1},
    {&__pyx_n_u_d, __pyx_k_d, sizeof(__pyx_k_d), 0, 1, 0, 1},
    {&__pyx_n_s_data, __pyx_k_data, sizeof(__pyx_k_data), 0, 0, 1, 1},
    {&__pyx_n_s_datetime, __pyx_k_datetime, sizeof(__pyx_k_datetime), 0, 0, 1, 1},
    {&__pyx_n_s_default, __pyx_k_default, sizeof(__pyx_k_default), 0, 0, 1, 1},
    {&__pyx_kp_u_default_must_be_a_callable, __pyx_k_default_must_be_a_callable, sizeof(__pyx_k_default_must_be_a_callable), 0, 1, 0, 0},
    {&__pyx_n_s_default_read_extended_type, __pyx_k_default_read_extended_type, sizeof(__pyx_k_default_read_extended_type), 0, 0, 1, 1},
    {&__pyx_kp_u_dict_is_too_large, __pyx_k_dict_is_too_large, sizeof(__pyx_k_dict_is_too_large), 0, 1, 0, 0},
    {&__pyx_kp_u_disable, __pyx_k_disable, sizeof(__pyx_k_disable), 0, 1, 0, 0},
    {&__pyx_kp_u_enable, __pyx_k_enable, sizeof(__pyx_k_enable), 0, 1, 0, 0},
    {&__pyx_n_s_exceptions, __pyx_k_exceptions, sizeof(__pyx_k_exceptions), 0, 0, 1, 1},
    {&__pyx_n_s_ext, __pyx_k_ext, sizeof(__pyx_k_ext), 0, 0, 1, 1},
    {&__pyx_kp_u_ext_data_too_large, __pyx_k_ext_data_too_large, sizeof(__pyx_k_ext_data_too_large), 0, 1, 0, 0},
    {&__pyx_n_s_ext_hook, __pyx_k_ext_hook, sizeof(__pyx_k_ext_hook), 0, 0, 1, 1},
    {&__pyx_kp_u_ext_hook_must_be_a_callable, __pyx_k_ext_hook_must_be_a_callable, sizeof(__pyx_k_ext_hook_must_be_a_callable), 0, 1, 0, 0},
    {&__pyx_kp_u_failed_to_calculate_delta, __pyx_k_failed_to_calculate_delta, sizeof(__pyx_k_failed_to_calculate_delta), 0, 1, 0, 0},
    {&__pyx_n_s_feed, __pyx_k_feed, sizeof(__pyx_k_feed), 0, 0, 1, 1},
    {&__pyx_n_s_file_like, __pyx_k_file_like, sizeof(__pyx_k_file_like), 0, 0, 1, 1},
    {&__pyx_kp_u_file_like_read_must_be_a_callab, __pyx_k_file_like_read_must_be_a_callab, sizeof(__pyx_k_file_like_read_must_be_a_callab), 0, 1, 0, 0},
    {&__pyx_kp_u_gc, __pyx_k_gc, sizeof(__pyx_k_gc), 0, 1, 0, 0},
    {&__pyx_n_s_getbuffer, __pyx_k_getbuffer, sizeof(__pyx_k_getbuffer), 0, 0, 1, 1},
    {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1},
    {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1},
    {&__pyx_n_s_initializing, __pyx_k_initializing, sizeof(__pyx_k_initializing), 0, 0, 1, 1},
    {&__pyx_kp_u_internal_error, __pyx_k_internal_error, sizeof(__pyx_k_internal_error), 0, 1, 0, 0},
    {&__pyx_n_s_is_coroutine, __pyx_k_is_coroutine, sizeof(__pyx_k_is_coroutine), 0, 0, 1, 1},
    {&__pyx_kp_u_isenabled, __pyx_k_isenabled, sizeof(__pyx_k_isenabled), 0, 1, 0, 0},
    {&__pyx_n_s_items, __pyx_k_items, sizeof(__pyx_k_items), 0, 0, 1, 1},
    {&__pyx_n_s_k, __pyx_k_k, sizeof(__pyx_k_k), 0, 0, 1, 1},
    {&__pyx_n_s_list_hook, __pyx_k_list_hook, sizeof(__pyx_k_list_hook), 0, 0, 1, 1},
    {&__pyx_kp_u_list_hook_must_be_a_callable, __pyx_k_list_hook_must_be_a_callable, sizeof(__pyx_k_list_hook_must_be_a_callable), 0, 1, 0, 0},
    {&__pyx_kp_u_list_is_too_large, __pyx_k_list_is_too_large, sizeof(__pyx_k_list_is_too_large), 0, 1, 0, 0},
    {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
    {&__pyx_kp_u_map_too_large, __pyx_k_map_too_large, sizeof(__pyx_k_map_too_large), 0, 1, 0, 0},
    {&__pyx_kp_u_map_too_learge, __pyx_k_map_too_learge, sizeof(__pyx_k_map_too_learge), 0, 1, 0, 0},
    {&__pyx_n_s_max_array_len, __pyx_k_max_array_len, sizeof(__pyx_k_max_array_len), 0, 0, 1, 1},
    {&__pyx_n_s_max_bin_len, __pyx_k_max_bin_len, sizeof(__pyx_k_max_bin_len), 0, 0, 1, 1},
    {&__pyx_n_s_max_buffer_size, __pyx_k_max_buffer_size, sizeof(__pyx_k_max_buffer_size), 0, 0, 1, 1},
    {&__pyx_n_s_max_ext_len, __pyx_k_max_ext_len, sizeof(__pyx_k_max_ext_len), 0, 0, 1, 1},
    {&__pyx_n_s_max_map_len, __pyx_k_max_map_len, sizeof(__pyx_k_max_map_len), 0, 0, 1, 1},
    {&__pyx_n_s_max_str_len, __pyx_k_max_str_len, sizeof(__pyx_k_max_str_len), 0, 0, 1, 1},
    {&__pyx_kp_u_memoryview_is_too_large, __pyx_k_memoryview_is_too_large, sizeof(__pyx_k_memoryview_is_too_large), 0, 1, 0, 0},
    {&__pyx_n_s_msgpack__cmsgpack, __pyx_k_msgpack__cmsgpack, sizeof(__pyx_k_msgpack__cmsgpack), 0, 0, 1, 1},
    {&__pyx_kp_s_msgpack__packer_pyx, __pyx_k_msgpack__packer_pyx, sizeof(__pyx_k_msgpack__packer_pyx), 0, 0, 1, 0},
    {&__pyx_kp_s_msgpack__unpacker_pyx, __pyx_k_msgpack__unpacker_pyx, sizeof(__pyx_k_msgpack__unpacker_pyx), 0, 0, 1, 0},
    {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
    {&__pyx_n_s_nanoseconds, __pyx_k_nanoseconds, sizeof(__pyx_k_nanoseconds), 0, 0, 1, 1},
    {&__pyx_n_s_nbytes, __pyx_k_nbytes, sizeof(__pyx_k_nbytes), 0, 0, 1, 1},
    {&__pyx_n_s_next_bytes, __pyx_k_next_bytes, sizeof(__pyx_k_next_bytes), 0, 0, 1, 1},
    {&__pyx_kp_s_no_default___reduce___due_to_non, __pyx_k_no_default___reduce___due_to_non, sizeof(__pyx_k_no_default___reduce___due_to_non), 0, 0, 1, 0},
    {&__pyx_n_s_nread, __pyx_k_nread, sizeof(__pyx_k_nread), 0, 0, 1, 1},
    {&__pyx_n_s_obj, __pyx_k_obj, sizeof(__pyx_k_obj), 0, 0, 1, 1},
    {&__pyx_n_s_object_hook, __pyx_k_object_hook, sizeof(__pyx_k_object_hook), 0, 0, 1, 1},
    {&__pyx_kp_u_object_hook_must_be_a_callable, __pyx_k_object_hook_must_be_a_callable, sizeof(__pyx_k_object_hook_must_be_a_callable), 0, 1, 0, 0},
    {&__pyx_n_s_object_pairs_hook, __pyx_k_object_pairs_hook, sizeof(__pyx_k_object_pairs_hook), 0, 0, 1, 1},
    {&__pyx_kp_u_object_pairs_hook_and_object_hoo, __pyx_k_object_pairs_hook_and_object_hoo, sizeof(__pyx_k_object_pairs_hook_and_object_hoo), 0, 1, 0, 0},
    {&__pyx_kp_u_object_pairs_hook_must_be_a_call, __pyx_k_object_pairs_hook_must_be_a_call, sizeof(__pyx_k_object_pairs_hook_must_be_a_call), 0, 1, 0, 0},
    {&__pyx_n_s_off, __pyx_k_off, sizeof(__pyx_k_off), 0, 0, 1, 1},
    {&__pyx_n_s_pack, __pyx_k_pack, sizeof(__pyx_k_pack), 0, 0, 1, 1},
    {&__pyx_n_s_pack_array_header, __pyx_k_pack_array_header, sizeof(__pyx_k_pack_array_header), 0, 0, 1, 1},
    {&__pyx_n_s_pack_ext_type, __pyx_k_pack_ext_type, sizeof(__pyx_k_pack_ext_type), 0, 0, 1, 1},
    {&__pyx_n_s_pack_map_header, __pyx_k_pack_map_header, sizeof(__pyx_k_pack_map_header), 0, 0, 1, 1},
    {&__pyx_n_s_pack_map_pairs, __pyx_k_pack_map_pairs, sizeof(__pyx_k_pack_map_pairs), 0, 0, 1, 1},
    {&__pyx_n_s_packed, __pyx_k_packed, sizeof(__pyx_k_packed), 0, 0, 1, 1},
    {&__pyx_n_s_pairs, __pyx_k_pairs, sizeof(__pyx_k_pairs), 0, 0, 1, 1},
    {&__pyx_n_s_pybuff, __pyx_k_pybuff, sizeof(__pyx_k_pybuff), 0, 0, 1, 1},
    {&__pyx_n_s_pyx_state, __pyx_k_pyx_state, sizeof(__pyx_k_pyx_state), 0, 0, 1, 1},
    {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1},
    {&__pyx_n_s_raw, __pyx_k_raw, sizeof(__pyx_k_raw), 0, 0, 1, 1},
    {&__pyx_n_s_read, __pyx_k_read, sizeof(__pyx_k_read), 0, 0, 1, 1},
    {&__pyx_n_s_read_array_header, __pyx_k_read_array_header, sizeof(__pyx_k_read_array_header), 0, 0, 1, 1},
    {&__pyx_n_s_read_bytes, __pyx_k_read_bytes, sizeof(__pyx_k_read_bytes), 0, 0, 1, 1},
    {&__pyx_n_s_read_map_header, __pyx_k_read_map_header, sizeof(__pyx_k_read_map_header), 0, 0, 1, 1},
    {&__pyx_n_s_read_size, __pyx_k_read_size, sizeof(__pyx_k_read_size), 0, 0, 1, 1},
    {&__pyx_kp_u_read_size_should_be_less_or_equa, __pyx_k_read_size_should_be_less_or_equa, sizeof(__pyx_k_read_size_should_be_less_or_equa), 0, 1, 0, 0},
    {&__pyx_kp_u_recursion_limit_exceeded, __pyx_k_recursion_limit_exceeded, sizeof(__pyx_k_recursion_limit_exceeded), 0, 1, 0, 0},
    {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1},
    {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1},
    {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1},
    {&__pyx_n_s_reset, __pyx_k_reset, sizeof(__pyx_k_reset), 0, 0, 1, 1},
    {&__pyx_n_s_ret, __pyx_k_ret, sizeof(__pyx_k_ret), 0, 0, 1, 1},
    {&__pyx_n_s_seconds, __pyx_k_seconds, sizeof(__pyx_k_seconds), 0, 0, 1, 1},
    {&__pyx_n_s_self, __pyx_k_self, sizeof(__pyx_k_self), 0, 0, 1, 1},
    {&__pyx_n_s_setstate, __pyx_k_setstate, sizeof(__pyx_k_setstate), 0, 0, 1, 1},
    {&__pyx_n_s_setstate_cython, __pyx_k_setstate_cython, sizeof(__pyx_k_setstate_cython), 0, 0, 1, 1},
    {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1},
    {&__pyx_n_s_skip, __pyx_k_skip, sizeof(__pyx_k_skip), 0, 0, 1, 1},
    {&__pyx_n_s_spec, __pyx_k_spec, sizeof(__pyx_k_spec), 0, 0, 1, 1},
    {&__pyx_n_s_strict_map_key, __pyx_k_strict_map_key, sizeof(__pyx_k_strict_map_key), 0, 0, 1, 1},
    {&__pyx_n_s_strict_types, __pyx_k_strict_types, sizeof(__pyx_k_strict_types), 0, 0, 1, 1},
    {&__pyx_kp_s_stringsource, __pyx_k_stringsource, sizeof(__pyx_k_stringsource), 0, 0, 1, 0},
    {&__pyx_n_s_tell, __pyx_k_tell, sizeof(__pyx_k_tell), 0, 0, 1, 1},
    {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
    {&__pyx_n_s_timestamp, __pyx_k_timestamp, sizeof(__pyx_k_timestamp), 0, 0, 1, 1},
    {&__pyx_kp_u_timestamp_must_be_0_3, __pyx_k_timestamp_must_be_0_3, sizeof(__pyx_k_timestamp_must_be_0_3), 0, 1, 0, 0},
    {&__pyx_n_s_timezone, __pyx_k_timezone, sizeof(__pyx_k_timezone), 0, 0, 1, 1},
    {&__pyx_n_s_typecode, __pyx_k_typecode, sizeof(__pyx_k_typecode), 0, 0, 1, 1},
    {&__pyx_n_s_unicode_errors, __pyx_k_unicode_errors, sizeof(__pyx_k_unicode_errors), 0, 0, 1, 1},
    {&__pyx_kp_u_unicode_string_is_too_large, __pyx_k_unicode_string_is_too_large, sizeof(__pyx_k_unicode_string_is_too_large), 0, 1, 0, 0},
    {&__pyx_n_s_unpack, __pyx_k_unpack, sizeof(__pyx_k_unpack), 0, 0, 1, 1},
    {&__pyx_n_s_unpackb, __pyx_k_unpackb, sizeof(__pyx_k_unpackb), 0, 0, 1, 1},
    {&__pyx_kp_u_unpacker_feed_is_not_be_able_to, __pyx_k_unpacker_feed_is_not_be_able_to, sizeof(__pyx_k_unpacker_feed_is_not_be_able_to), 0, 1, 0, 0},
    {&__pyx_n_s_use_bin_type, __pyx_k_use_bin_type, sizeof(__pyx_k_use_bin_type), 0, 0, 1, 1},
    {&__pyx_n_s_use_list, __pyx_k_use_list, sizeof(__pyx_k_use_list), 0, 0, 1, 1},
    {&__pyx_n_s_use_single_float, __pyx_k_use_single_float, sizeof(__pyx_k_use_single_float), 0, 0, 1, 1},
    {&__pyx_n_s_utc, __pyx_k_utc, sizeof(__pyx_k_utc), 0, 0, 1, 1},
    {&__pyx_n_s_v, __pyx_k_v, sizeof(__pyx_k_v), 0, 0, 1, 1},
    {&__pyx_n_s_view, __pyx_k_view, sizeof(__pyx_k_view), 0, 0, 1, 1},
    {0, 0, 0, 0, 0, 0, 0}
  };
  return __Pyx_InitStrings(__pyx_string_tab);
}
/* #### Code section: cached_builtins ### */
static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) {
  __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(0, 118, __pyx_L1_error)
  __pyx_builtin_AssertionError = __Pyx_GetBuiltinName(__pyx_n_s_AssertionError); if (!__pyx_builtin_AssertionError) __PYX_ERR(0, 126, __pyx_L1_error)
  __pyx_builtin_BufferError = __Pyx_GetBuiltinName(__pyx_n_s_BufferError); if (!__pyx_builtin_BufferError) __PYX_ERR(0, 130, __pyx_L1_error)
  __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); if (!__pyx_builtin_TypeError) __PYX_ERR(0, 143, __pyx_L1_error)
  __pyx_builtin_OverflowError = __Pyx_GetBuiltinName(__pyx_n_s_OverflowError); if (!__pyx_builtin_OverflowError) __PYX_ERR(0, 176, __pyx_L1_error)
  __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(0, 189, __pyx_L1_error)
  __pyx_builtin_RuntimeError = __Pyx_GetBuiltinName(__pyx_n_s_RuntimeError); if (!__pyx_builtin_RuntimeError) __PYX_ERR(0, 281, __pyx_L1_error)
  __pyx_builtin_NotImplementedError = __Pyx_GetBuiltinName(__pyx_n_s_NotImplementedError); if (!__pyx_builtin_NotImplementedError) __PYX_ERR(1, 117, __pyx_L1_error)
  __pyx_builtin_StopIteration = __Pyx_GetBuiltinName(__pyx_n_s_StopIteration); if (!__pyx_builtin_StopIteration) __PYX_ERR(1, 477, __pyx_L1_error)
  return 0;
  __pyx_L1_error:;
  return -1;
}
/* #### Code section: cached_constants ### */

static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0);

  /* "cpython/datetime.pxd":308
 * cdef inline object timezone_new(object offset, object name=None):
 *     if PY_VERSION_HEX < 0x030700b1:
 *         raise RuntimeError('Time zones are not available from the C-API.')             # <<<<<<<<<<<<<<
 *     return __Pyx_TimeZone_FromOffsetAndName(offset, <PyObject*>name if name is not None else NULL)
 * 
 */
  __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Time_zones_are_not_available_fro); if (unlikely(!__pyx_tuple_)) __PYX_ERR(2, 308, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple_);
  __Pyx_GIVEREF(__pyx_tuple_);

  /* "msgpack/_packer.pyx":118
 *         self.pk.buf = <char*> PyMem_Malloc(buf_size)
 *         if self.pk.buf == NULL:
 *             raise MemoryError("Unable to allocate internal buffer.")             # <<<<<<<<<<<<<<
 *         self.pk.buf_size = buf_size
 *         self.pk.length = 0
 */
  __pyx_tuple__2 = PyTuple_Pack(1, __pyx_kp_u_Unable_to_allocate_internal_buff); if (unlikely(!__pyx_tuple__2)) __PYX_ERR(0, 118, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__2);
  __Pyx_GIVEREF(__pyx_tuple__2);

  /* "msgpack/_packer.pyx":130
 *     cdef _check_exports(self):
 *         if self.exports > 0:
 *             raise BufferError("Existing exports of data: Packer cannot be changed")             # <<<<<<<<<<<<<<
 * 
 *     def __init__(self, *, default=None,
 */
  __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u_Existing_exports_of_data_Packer); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 130, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__3);
  __Pyx_GIVEREF(__pyx_tuple__3);

  /* "msgpack/_packer.pyx":143
 *         if default is not None:
 *             if not PyCallable_Check(default):
 *                 raise TypeError("default must be a callable.")             # <<<<<<<<<<<<<<
 *         self._default = default
 * 
 */
  __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_default_must_be_a_callable); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 143, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__4);
  __Pyx_GIVEREF(__pyx_tuple__4);

  /* "msgpack/_packer.pyx":180
 *                     return -2
 *                 else:
 *                     raise OverflowError("Integer value out of range")             # <<<<<<<<<<<<<<
 *         elif PyFloat_CheckExact(o) if strict else PyFloat_Check(o):
 *             if self.use_float:
 */
  __pyx_tuple__5 = PyTuple_Pack(1, __pyx_kp_u_Integer_value_out_of_range); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(0, 180, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__5);
  __Pyx_GIVEREF(__pyx_tuple__5);

  /* "msgpack/_packer.pyx":197
 *                 rawval = PyUnicode_AsUTF8AndSize(o, &L)
 *                 if L >ITEM_LIMIT:
 *                     raise ValueError("unicode string is too large")             # <<<<<<<<<<<<<<
 *             else:
 *                 o = PyUnicode_AsEncodedString(o, NULL, self.unicode_errors)
 */
  __pyx_tuple__6 = PyTuple_Pack(1, __pyx_kp_u_unicode_string_is_too_large); if (unlikely(!__pyx_tuple__6)) __PYX_ERR(0, 197, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__6);
  __Pyx_GIVEREF(__pyx_tuple__6);

  /* "msgpack/_packer.pyx":209
 *             L = len(o)
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("dict is too large")             # <<<<<<<<<<<<<<
 *             msgpack_pack_map(&self.pk, L)
 *             for k, v in o.items():
 */
  __pyx_tuple__7 = PyTuple_Pack(1, __pyx_kp_u_dict_is_too_large); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(0, 209, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__7);
  __Pyx_GIVEREF(__pyx_tuple__7);

  /* "msgpack/_packer.pyx":219
 *             L = len(o.data)
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("EXT data is too large")             # <<<<<<<<<<<<<<
 *             msgpack_pack_ext(&self.pk, <long>o.code, L)
 *             msgpack_pack_raw_body(&self.pk, rawval, L)
 */
  __pyx_tuple__8 = PyTuple_Pack(1, __pyx_kp_u_EXT_data_is_too_large); if (unlikely(!__pyx_tuple__8)) __PYX_ERR(0, 219, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__8);
  __Pyx_GIVEREF(__pyx_tuple__8);

  /* "msgpack/_packer.pyx":229
 *             L = Py_SIZE(o)
 *             if L > ITEM_LIMIT:
 *                 raise ValueError("list is too large")             # <<<<<<<<<<<<<<
 *             msgpack_pack_array(&self.pk, L)
 *             for v in o:
 */
  __pyx_tuple__9 = PyTuple_Pack(1, __pyx_kp_u_list_is_too_large); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(0, 229, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__9);
  __Pyx_GIVEREF(__pyx_tuple__9);

  /* "msgpack/_packer.pyx":238
 *             if L > ITEM_LIMIT:
 *                 PyBuffer_Release(&view);
 *                 raise ValueError("memoryview is too large")             # <<<<<<<<<<<<<<
 *             try:
 *                 msgpack_pack_bin(&self.pk, L)
 */
  __pyx_tuple__10 = PyTuple_Pack(1, __pyx_kp_u_memoryview_is_too_large); if (unlikely(!__pyx_tuple__10)) __PYX_ERR(0, 238, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__10);
  __Pyx_GIVEREF(__pyx_tuple__10);

  /* "msgpack/_packer.pyx":247
 *             delta = o - epoch
 *             if not PyDelta_CheckExact(delta):
 *                 raise ValueError("failed to calculate delta")             # <<<<<<<<<<<<<<
 *             llval = timedelta_days(delta) * <long long>(24*60*60) + timedelta_seconds(delta)
 *             ulval = timedelta_microseconds(delta) * 1000
 */
  __pyx_tuple__11 = PyTuple_Pack(1, __pyx_kp_u_failed_to_calculate_delta); if (unlikely(!__pyx_tuple__11)) __PYX_ERR(0, 247, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__11);
  __Pyx_GIVEREF(__pyx_tuple__11);

  /* "msgpack/_packer.pyx":262
 *         cdef int ret
 *         if nest_limit < 0:
 *             raise ValueError("recursion limit exceeded.")             # <<<<<<<<<<<<<<
 *         nest_limit -= 1
 *         if self._default is not None:
 */
  __pyx_tuple__13 = PyTuple_Pack(1, __pyx_kp_u_recursion_limit_exceeded); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(0, 262, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__13);
  __Pyx_GIVEREF(__pyx_tuple__13);

  /* "msgpack/_packer.pyx":281
 *             raise
 *         if ret:  # should not happen.
 *             raise RuntimeError("internal error")             # <<<<<<<<<<<<<<
 *         if self.autoreset:
 *             buf = PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */
  __pyx_tuple__14 = PyTuple_Pack(1, __pyx_kp_u_internal_error); if (unlikely(!__pyx_tuple__14)) __PYX_ERR(0, 281, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__14);
  __Pyx_GIVEREF(__pyx_tuple__14);

  /* "msgpack/_packer.pyx":290
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:
 *             raise ValueError("ext data too large")             # <<<<<<<<<<<<<<
 *         msgpack_pack_ext(&self.pk, typecode, len(data))
 *         msgpack_pack_raw_body(&self.pk, data, len(data))
 */
  __pyx_tuple__15 = PyTuple_Pack(1, __pyx_kp_u_ext_data_too_large); if (unlikely(!__pyx_tuple__15)) __PYX_ERR(0, 290, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__15);
  __Pyx_GIVEREF(__pyx_tuple__15);

  /* "msgpack/_packer.pyx":297
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 *             raise ValueError("array too large")             # <<<<<<<<<<<<<<
 *         msgpack_pack_array(&self.pk, size)
 *         if self.autoreset:
 */
  __pyx_tuple__16 = PyTuple_Pack(1, __pyx_kp_u_array_too_large); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(0, 297, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__16);
  __Pyx_GIVEREF(__pyx_tuple__16);

  /* "msgpack/_packer.pyx":307
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too learge")             # <<<<<<<<<<<<<<
 *         msgpack_pack_map(&self.pk, size)
 *         if self.autoreset:
 */
  __pyx_tuple__17 = PyTuple_Pack(1, __pyx_kp_u_map_too_learge); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(0, 307, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__17);
  __Pyx_GIVEREF(__pyx_tuple__17);

  /* "msgpack/_packer.pyx":324
 *         size = len(pairs)
 *         if size > ITEM_LIMIT:
 *             raise ValueError("map too large")             # <<<<<<<<<<<<<<
 *         msgpack_pack_map(&self.pk, size)
 *         for k, v in pairs:
 */
  __pyx_tuple__18 = PyTuple_Pack(1, __pyx_kp_u_map_too_large); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(0, 324, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__18);
  __Pyx_GIVEREF(__pyx_tuple__18);

  /* "msgpack/_unpacker.pyx":81
 * 
 *     if object_hook is not None and object_pairs_hook is not None:
 *         raise TypeError("object_pairs_hook and object_hook are mutually exclusive.")             # <<<<<<<<<<<<<<
 * 
 *     if object_hook is not None:
 */
  __pyx_tuple__19 = PyTuple_Pack(1, __pyx_kp_u_object_pairs_hook_and_object_hoo); if (unlikely(!__pyx_tuple__19)) __PYX_ERR(1, 81, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__19);
  __Pyx_GIVEREF(__pyx_tuple__19);

  /* "msgpack/_unpacker.pyx":85
 *     if object_hook is not None:
 *         if not PyCallable_Check(object_hook):
 *             raise TypeError("object_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.object_hook = <PyObject*>object_hook
 * 
 */
  __pyx_tuple__20 = PyTuple_Pack(1, __pyx_kp_u_object_hook_must_be_a_callable); if (unlikely(!__pyx_tuple__20)) __PYX_ERR(1, 85, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__20);
  __Pyx_GIVEREF(__pyx_tuple__20);

  /* "msgpack/_unpacker.pyx":92
 *     else:
 *         if not PyCallable_Check(object_pairs_hook):
 *             raise TypeError("object_pairs_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.object_hook = <PyObject*>object_pairs_hook
 *         ctx.user.has_pairs_hook = True
 */
  __pyx_tuple__21 = PyTuple_Pack(1, __pyx_kp_u_object_pairs_hook_must_be_a_call); if (unlikely(!__pyx_tuple__21)) __PYX_ERR(1, 92, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__21);
  __Pyx_GIVEREF(__pyx_tuple__21);

  /* "msgpack/_unpacker.pyx":98
 *     if list_hook is not None:
 *         if not PyCallable_Check(list_hook):
 *             raise TypeError("list_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.list_hook = <PyObject*>list_hook
 * 
 */
  __pyx_tuple__22 = PyTuple_Pack(1, __pyx_kp_u_list_hook_must_be_a_callable); if (unlikely(!__pyx_tuple__22)) __PYX_ERR(1, 98, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__22);
  __Pyx_GIVEREF(__pyx_tuple__22);

  /* "msgpack/_unpacker.pyx":103
 *     if ext_hook is not None:
 *         if not PyCallable_Check(ext_hook):
 *             raise TypeError("ext_hook must be a callable.")             # <<<<<<<<<<<<<<
 *         ctx.user.ext_hook = <PyObject*>ext_hook
 * 
 */
  __pyx_tuple__23 = PyTuple_Pack(1, __pyx_kp_u_ext_hook_must_be_a_callable); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(1, 103, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__23);
  __Pyx_GIVEREF(__pyx_tuple__23);

  /* "msgpack/_unpacker.pyx":107
 * 
 *     if timestamp < 0 or 3 < timestamp:
 *         raise ValueError("timestamp must be 0..3")             # <<<<<<<<<<<<<<
 * 
 *     # Add Timestamp type to the user object so it may be used in unpack.h
 */
  __pyx_tuple__24 = PyTuple_Pack(1, __pyx_kp_u_timestamp_must_be_0_3); if (unlikely(!__pyx_tuple__24)) __PYX_ERR(1, 107, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__24);
  __Pyx_GIVEREF(__pyx_tuple__24);

  /* "msgpack/_unpacker.pyx":129
 *     if view.itemsize != 1:
 *         PyBuffer_Release(view)
 *         raise BufferError("cannot unpack from multi-byte object")             # <<<<<<<<<<<<<<
 *     if PyBuffer_IsContiguous(view, b'A') == 0:
 *         PyBuffer_Release(view)
 */
  __pyx_tuple__25 = PyTuple_Pack(1, __pyx_kp_u_cannot_unpack_from_multi_byte_ob); if (unlikely(!__pyx_tuple__25)) __PYX_ERR(1, 129, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__25);
  __Pyx_GIVEREF(__pyx_tuple__25);

  /* "msgpack/_unpacker.pyx":205
 *     unpack_clear(&ctx)
 *     if ret == 0:
 *         raise ValueError("Unpack failed: incomplete input")             # <<<<<<<<<<<<<<
 *     elif ret == -2:
 *         raise FormatError
 */
  __pyx_tuple__26 = PyTuple_Pack(1, __pyx_kp_u_Unpack_failed_incomplete_input); if (unlikely(!__pyx_tuple__26)) __PYX_ERR(1, 205, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__26);
  __Pyx_GIVEREF(__pyx_tuple__26);

  /* "msgpack/_unpacker.pyx":348
 *             self.file_like_read = file_like.read
 *             if not PyCallable_Check(self.file_like_read):
 *                 raise TypeError("`file_like.read` must be a callable.")             # <<<<<<<<<<<<<<
 * 
 *         if not max_buffer_size:
 */
  __pyx_tuple__28 = PyTuple_Pack(1, __pyx_kp_u_file_like_read_must_be_a_callab); if (unlikely(!__pyx_tuple__28)) __PYX_ERR(1, 348, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__28);
  __Pyx_GIVEREF(__pyx_tuple__28);

  /* "msgpack/_unpacker.pyx":364
 * 
 *         if read_size > max_buffer_size:
 *             raise ValueError("read_size should be less or equal to max_buffer_size")             # <<<<<<<<<<<<<<
 *         if not read_size:
 *             read_size = min(max_buffer_size, 1024**2)
 */
  __pyx_tuple__29 = PyTuple_Pack(1, __pyx_kp_u_read_size_should_be_less_or_equa); if (unlikely(!__pyx_tuple__29)) __PYX_ERR(1, 364, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__29);
  __Pyx_GIVEREF(__pyx_tuple__29);

  /* "msgpack/_unpacker.pyx":394
 * 
 *         if self.file_like is not None:
 *             raise AssertionError(             # <<<<<<<<<<<<<<
 *                     "unpacker.feed() is not be able to use with `file_like`.")
 * 
 */
  __pyx_tuple__30 = PyTuple_Pack(1, __pyx_kp_u_unpacker_feed_is_not_be_able_to); if (unlikely(!__pyx_tuple__30)) __PYX_ERR(1, 394, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__30);
  __Pyx_GIVEREF(__pyx_tuple__30);

  /* "msgpack/_unpacker.pyx":428
 *                     # self.buf still holds old buffer and will be freed during
 *                     # obj destruction
 *                     raise MemoryError("Unable to enlarge internal buffer.")             # <<<<<<<<<<<<<<
 *                 memcpy(new_buf, buf + head, tail - head)
 *                 PyMem_Free(buf)
 */
  __pyx_tuple__31 = PyTuple_Pack(1, __pyx_kp_u_Unable_to_enlarge_internal_buffe); if (unlikely(!__pyx_tuple__31)) __PYX_ERR(1, 428, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__31);
  __Pyx_GIVEREF(__pyx_tuple__31);

  /* "msgpack/_unpacker.pyx":477
 *                     continue
 *                 if iter:
 *                     raise StopIteration("No more data to unpack.")             # <<<<<<<<<<<<<<
 *                 else:
 *                     raise OutOfData("No more data to unpack.")
 */
  __pyx_tuple__32 = PyTuple_Pack(1, __pyx_kp_u_No_more_data_to_unpack); if (unlikely(!__pyx_tuple__32)) __PYX_ERR(1, 477, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__32);
  __Pyx_GIVEREF(__pyx_tuple__32);

  /* "msgpack/_packer.pyx":272
 *         return self._pack_inner(o, 0, nest_limit)
 * 
 *     def pack(self, object obj):             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         self._check_exports()
 */
  __pyx_tuple__35 = PyTuple_Pack(4, __pyx_n_s_self, __pyx_n_s_obj, __pyx_n_s_ret, __pyx_n_s_buf); if (unlikely(!__pyx_tuple__35)) __PYX_ERR(0, 272, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__35);
  __Pyx_GIVEREF(__pyx_tuple__35);
  __pyx_codeobj__36 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__35, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_pack, 272, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__36)) __PYX_ERR(0, 272, __pyx_L1_error)

  /* "msgpack/_packer.pyx":287
 *             return buf
 * 
 *     def pack_ext_type(self, typecode, data):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:
 */
  __pyx_tuple__37 = PyTuple_Pack(3, __pyx_n_s_self, __pyx_n_s_typecode, __pyx_n_s_data); if (unlikely(!__pyx_tuple__37)) __PYX_ERR(0, 287, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__37);
  __Pyx_GIVEREF(__pyx_tuple__37);
  __pyx_codeobj__38 = (PyObject*)__Pyx_PyCode_New(3, 0, 0, 3, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__37, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_pack_ext_type, 287, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__38)) __PYX_ERR(0, 287, __pyx_L1_error)

  /* "msgpack/_packer.pyx":294
 *         msgpack_pack_raw_body(&self.pk, data, len(data))
 * 
 *     def pack_array_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */
  __pyx_tuple__39 = PyTuple_Pack(3, __pyx_n_s_self, __pyx_n_s_size, __pyx_n_s_buf); if (unlikely(!__pyx_tuple__39)) __PYX_ERR(0, 294, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__39);
  __Pyx_GIVEREF(__pyx_tuple__39);
  __pyx_codeobj__40 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 3, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__39, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_pack_array_header, 294, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__40)) __PYX_ERR(0, 294, __pyx_L1_error)

  /* "msgpack/_packer.pyx":304
 *             return buf
 * 
 *     def pack_map_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */
  __pyx_codeobj__41 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 3, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__39, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_pack_map_header, 304, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__41)) __PYX_ERR(0, 304, __pyx_L1_error)

  /* "msgpack/_packer.pyx":314
 *             return buf
 * 
 *     def pack_map_pairs(self, object pairs):             # <<<<<<<<<<<<<<
 *         """
 *         Pack *pairs* as msgpack map type.
 */
  __pyx_tuple__42 = PyTuple_Pack(6, __pyx_n_s_self, __pyx_n_s_pairs, __pyx_n_s_size, __pyx_n_s_k, __pyx_n_s_v, __pyx_n_s_buf); if (unlikely(!__pyx_tuple__42)) __PYX_ERR(0, 314, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__42);
  __Pyx_GIVEREF(__pyx_tuple__42);
  __pyx_codeobj__43 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 6, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__42, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_pack_map_pairs, 314, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__43)) __PYX_ERR(0, 314, __pyx_L1_error)

  /* "msgpack/_packer.pyx":334
 *             return buf
 * 
 *     def reset(self):             # <<<<<<<<<<<<<<
 *         """Reset internal buffer.
 * 
 */
  __pyx_tuple__44 = PyTuple_Pack(1, __pyx_n_s_self); if (unlikely(!__pyx_tuple__44)) __PYX_ERR(0, 334, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__44);
  __Pyx_GIVEREF(__pyx_tuple__44);
  __pyx_codeobj__45 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_reset, 334, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__45)) __PYX_ERR(0, 334, __pyx_L1_error)

  /* "msgpack/_packer.pyx":342
 *         self.pk.length = 0
 * 
 *     def bytes(self):             # <<<<<<<<<<<<<<
 *         """Return internal buffer contents as bytes object"""
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */
  __pyx_codeobj__46 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_bytes, 342, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__46)) __PYX_ERR(0, 342, __pyx_L1_error)

  /* "msgpack/_packer.pyx":346
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 * 
 *     def getbuffer(self):             # <<<<<<<<<<<<<<
 *         """Return memoryview of internal buffer.
 * 
 */
  __pyx_codeobj__47 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__packer_pyx, __pyx_n_s_getbuffer, 346, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__47)) __PYX_ERR(0, 346, __pyx_L1_error)

  /* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */
  __pyx_codeobj__48 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_reduce_cython, 1, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__48)) __PYX_ERR(5, 1, __pyx_L1_error)

  /* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */
  __pyx_tuple__49 = PyTuple_Pack(2, __pyx_n_s_self, __pyx_n_s_pyx_state); if (unlikely(!__pyx_tuple__49)) __PYX_ERR(5, 3, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__49);
  __Pyx_GIVEREF(__pyx_tuple__49);
  __pyx_codeobj__50 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 2, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__49, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_setstate_cython, 3, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__50)) __PYX_ERR(5, 3, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":116
 *     ctx.user.unicode_errors = unicode_errors
 * 
 * def default_read_extended_type(typecode, data):             # <<<<<<<<<<<<<<
 *     raise NotImplementedError("Cannot decode extended type with typecode=%d" % typecode)
 * 
 */
  __pyx_tuple__51 = PyTuple_Pack(2, __pyx_n_s_typecode, __pyx_n_s_data); if (unlikely(!__pyx_tuple__51)) __PYX_ERR(1, 116, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__51);
  __Pyx_GIVEREF(__pyx_tuple__51);
  __pyx_codeobj__52 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 2, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__51, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_default_read_extended_type, 116, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__52)) __PYX_ERR(1, 116, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":143
 * 
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 */
  __pyx_tuple__53 = PyTuple_Pack(23, __pyx_n_s_packed, __pyx_n_s_object_hook, __pyx_n_s_list_hook, __pyx_n_s_use_list, __pyx_n_s_raw, __pyx_n_s_timestamp, __pyx_n_s_strict_map_key, __pyx_n_s_unicode_errors, __pyx_n_s_object_pairs_hook, __pyx_n_s_ext_hook, __pyx_n_s_max_str_len, __pyx_n_s_max_bin_len, __pyx_n_s_max_array_len, __pyx_n_s_max_map_len, __pyx_n_s_max_ext_len, __pyx_n_s_ctx, __pyx_n_s_off, __pyx_n_s_ret, __pyx_n_s_view, __pyx_n_s_buf, __pyx_n_s_buf_len, __pyx_n_s_cerr, __pyx_n_s_obj); if (unlikely(!__pyx_tuple__53)) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__53);
  __Pyx_GIVEREF(__pyx_tuple__53);
  __pyx_codeobj__54 = (PyObject*)__Pyx_PyCode_New(1, 0, 14, 23, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__53, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_unpackb, 143, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__54)) __PYX_ERR(1, 143, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":387
 *                  max_map_len, max_ext_len)
 * 
 *     def feed(self, object next_bytes):             # <<<<<<<<<<<<<<
 *         """Append `next_bytes` to internal buffer."""
 *         cdef Py_buffer pybuff
 */
  __pyx_tuple__55 = PyTuple_Pack(5, __pyx_n_s_self, __pyx_n_s_next_bytes, __pyx_n_s_pybuff, __pyx_n_s_buf, __pyx_n_s_buf_len); if (unlikely(!__pyx_tuple__55)) __PYX_ERR(1, 387, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__55);
  __Pyx_GIVEREF(__pyx_tuple__55);
  __pyx_codeobj__56 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 5, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__55, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_feed, 387, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__56)) __PYX_ERR(1, 387, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":487
 *                 raise ValueError("Unpack failed: error = %d" % (ret,))
 * 
 *     def read_bytes(self, Py_ssize_t nbytes):             # <<<<<<<<<<<<<<
 *         """Read a specified number of raw bytes from the stream"""
 *         cdef Py_ssize_t nread
 */
  __pyx_tuple__57 = PyTuple_Pack(4, __pyx_n_s_self, __pyx_n_s_nbytes, __pyx_n_s_nread, __pyx_n_s_ret); if (unlikely(!__pyx_tuple__57)) __PYX_ERR(1, 487, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__57);
  __Pyx_GIVEREF(__pyx_tuple__57);
  __pyx_codeobj__58 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__57, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_read_bytes, 487, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__58)) __PYX_ERR(1, 487, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":499
 *         return ret
 * 
 *     def unpack(self):             # <<<<<<<<<<<<<<
 *         """Unpack one object
 * 
 */
  __pyx_codeobj__59 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_unpack, 499, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__59)) __PYX_ERR(1, 499, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":506
 *         return self._unpack(unpack_construct)
 * 
 *     def skip(self):             # <<<<<<<<<<<<<<
 *         """Read and ignore one object, returning None
 * 
 */
  __pyx_codeobj__60 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_skip, 506, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__60)) __PYX_ERR(1, 506, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":513
 *         return self._unpack(unpack_skip)
 * 
 *     def read_array_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is an array, return its size n, such that
 *         the next n unpack() calls will iterate over its contents.
 */
  __pyx_codeobj__61 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_read_array_header, 513, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__61)) __PYX_ERR(1, 513, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":521
 *         return self._unpack(read_array_header)
 * 
 *     def read_map_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is a map, return its size n, such that the
 *         next n * 2 unpack() calls will iterate over its key-value pairs.
 */
  __pyx_codeobj__62 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_read_map_header, 521, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__62)) __PYX_ERR(1, 521, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":529
 *         return self._unpack(read_map_header)
 * 
 *     def tell(self):             # <<<<<<<<<<<<<<
 *         """Returns the current position of the Unpacker in bytes, i.e., the
 *         number of bytes that were read from the input, also the starting
 */
  __pyx_codeobj__63 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_msgpack__unpacker_pyx, __pyx_n_s_tell, 529, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__63)) __PYX_ERR(1, 529, __pyx_L1_error)

  /* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */
  __pyx_codeobj__64 = (PyObject*)__Pyx_PyCode_New(1, 0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__44, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_reduce_cython, 1, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__64)) __PYX_ERR(5, 1, __pyx_L1_error)

  /* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */
  __pyx_codeobj__65 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 2, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__49, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_stringsource, __pyx_n_s_setstate_cython, 3, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__65)) __PYX_ERR(5, 3, __pyx_L1_error)
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_RefNannyFinishContext();
  return -1;
}
/* #### Code section: init_constants ### */

static CYTHON_SMALL_CODE int __Pyx_InitConstants(void) {
  if (__Pyx_CreateStringTabAndInitStrings() < 0) __PYX_ERR(4, 1, __pyx_L1_error);
  __pyx_int_0 = PyInt_FromLong(0); if (unlikely(!__pyx_int_0)) __PYX_ERR(4, 1, __pyx_L1_error)
  __pyx_int_262144 = PyInt_FromLong(262144L); if (unlikely(!__pyx_int_262144)) __PYX_ERR(4, 1, __pyx_L1_error)
  __pyx_int_1000000000 = PyInt_FromLong(1000000000L); if (unlikely(!__pyx_int_1000000000)) __PYX_ERR(4, 1, __pyx_L1_error)
  return 0;
  __pyx_L1_error:;
  return -1;
}
/* #### Code section: init_globals ### */

static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) {
  /* AssertionsEnabled.init */
  if (likely(__Pyx_init_assertions_enabled() == 0)); else

if (unlikely(PyErr_Occurred())) __PYX_ERR(4, 1, __pyx_L1_error)

  return 0;
  __pyx_L1_error:;
  return -1;
}
/* #### Code section: init_module ### */

static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/
static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/

static int __Pyx_modinit_global_init_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0);
  /*--- Global init code ---*/
  __pyx_v_7msgpack_9_cmsgpack_utc = Py_None; Py_INCREF(Py_None);
  __pyx_v_7msgpack_9_cmsgpack_epoch = Py_None; Py_INCREF(Py_None);
  __pyx_v_7msgpack_9_cmsgpack_ExtType = Py_None; Py_INCREF(Py_None);
  __pyx_v_7msgpack_9_cmsgpack_Timestamp = Py_None; Py_INCREF(Py_None);
  __pyx_v_7msgpack_9_cmsgpack_giga = Py_None; Py_INCREF(Py_None);
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_variable_export_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0);
  /*--- Variable export code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_function_export_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0);
  /*--- Function export code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_type_init_code(void) {
  __Pyx_RefNannyDeclarations
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0);
  /*--- Type init code ---*/
  __pyx_vtabptr_7msgpack_9_cmsgpack_Packer = &__pyx_vtable_7msgpack_9_cmsgpack_Packer;
  __pyx_vtable_7msgpack_9_cmsgpack_Packer._check_exports = (PyObject *(*)(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *))__pyx_f_7msgpack_9_cmsgpack_6Packer__check_exports;
  __pyx_vtable_7msgpack_9_cmsgpack_Packer._pack_inner = (int (*)(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *, PyObject *, int, int))__pyx_f_7msgpack_9_cmsgpack_6Packer__pack_inner;
  __pyx_vtable_7msgpack_9_cmsgpack_Packer._pack = (int (*)(struct __pyx_obj_7msgpack_9_cmsgpack_Packer *, PyObject *, struct __pyx_opt_args_7msgpack_9_cmsgpack_6Packer__pack *__pyx_optional_args))__pyx_f_7msgpack_9_cmsgpack_6Packer__pack;
  #if CYTHON_USE_TYPE_SPECS
  __pyx_ptype_7msgpack_9_cmsgpack_Packer = (PyTypeObject *) __Pyx_PyType_FromModuleAndSpec(__pyx_m, &__pyx_type_7msgpack_9_cmsgpack_Packer_spec, NULL); if (unlikely(!__pyx_ptype_7msgpack_9_cmsgpack_Packer)) __PYX_ERR(0, 55, __pyx_L1_error)
  #if !CYTHON_COMPILING_IN_LIMITED_API
  __pyx_ptype_7msgpack_9_cmsgpack_Packer->tp_as_buffer = &__pyx_tp_as_buffer_Packer;
  #elif defined(Py_bf_getbuffer) && defined(Py_bf_releasebuffer)
  /* PY_VERSION_HEX >= 0x03090000 || Py_LIMITED_API >= 0x030B0000 */
  #elif defined(_MSC_VER)
  #pragma message ("The buffer protocol is not supported in the Limited C-API < 3.11.")
  #else
  #warning "The buffer protocol is not supported in the Limited C-API < 3.11."
  #endif
  if (__Pyx_fix_up_extension_type_from_spec(&__pyx_type_7msgpack_9_cmsgpack_Packer_spec, __pyx_ptype_7msgpack_9_cmsgpack_Packer) < 0) __PYX_ERR(0, 55, __pyx_L1_error)
  #else
  __pyx_ptype_7msgpack_9_cmsgpack_Packer = &__pyx_type_7msgpack_9_cmsgpack_Packer;
  #endif
  #if !CYTHON_COMPILING_IN_LIMITED_API
  #endif
  #if !CYTHON_USE_TYPE_SPECS
  if (__Pyx_PyType_Ready(__pyx_ptype_7msgpack_9_cmsgpack_Packer) < 0) __PYX_ERR(0, 55, __pyx_L1_error)
  #endif
  #if PY_MAJOR_VERSION < 3
  __pyx_ptype_7msgpack_9_cmsgpack_Packer->tp_print = 0;
  #endif
  #if !CYTHON_COMPILING_IN_LIMITED_API
  if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_ptype_7msgpack_9_cmsgpack_Packer->tp_dictoffset && __pyx_ptype_7msgpack_9_cmsgpack_Packer->tp_getattro == PyObject_GenericGetAttr)) {
    __pyx_ptype_7msgpack_9_cmsgpack_Packer->tp_getattro = __Pyx_PyObject_GenericGetAttr;
  }
  #endif
  if (__Pyx_SetVtable(__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_vtabptr_7msgpack_9_cmsgpack_Packer) < 0) __PYX_ERR(0, 55, __pyx_L1_error)
  #if !CYTHON_COMPILING_IN_LIMITED_API
  if (__Pyx_MergeVtables(__pyx_ptype_7msgpack_9_cmsgpack_Packer) < 0) __PYX_ERR(0, 55, __pyx_L1_error)
  #endif
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s_Packer, (PyObject *) __pyx_ptype_7msgpack_9_cmsgpack_Packer) < 0) __PYX_ERR(0, 55, __pyx_L1_error)
  #if !CYTHON_COMPILING_IN_LIMITED_API
  if (__Pyx_setup_reduce((PyObject *) __pyx_ptype_7msgpack_9_cmsgpack_Packer) < 0) __PYX_ERR(0, 55, __pyx_L1_error)
  #endif
  __pyx_vtabptr_7msgpack_9_cmsgpack_Unpacker = &__pyx_vtable_7msgpack_9_cmsgpack_Unpacker;
  __pyx_vtable_7msgpack_9_cmsgpack_Unpacker.append_buffer = (PyObject *(*)(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *, void *, Py_ssize_t))__pyx_f_7msgpack_9_cmsgpack_8Unpacker_append_buffer;
  __pyx_vtable_7msgpack_9_cmsgpack_Unpacker.read_from_file = (int (*)(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *))__pyx_f_7msgpack_9_cmsgpack_8Unpacker_read_from_file;
  __pyx_vtable_7msgpack_9_cmsgpack_Unpacker._unpack = (PyObject *(*)(struct __pyx_obj_7msgpack_9_cmsgpack_Unpacker *, execute_fn, struct __pyx_opt_args_7msgpack_9_cmsgpack_8Unpacker__unpack *__pyx_optional_args))__pyx_f_7msgpack_9_cmsgpack_8Unpacker__unpack;
  #if CYTHON_USE_TYPE_SPECS
  __pyx_ptype_7msgpack_9_cmsgpack_Unpacker = (PyTypeObject *) __Pyx_PyType_FromModuleAndSpec(__pyx_m, &__pyx_type_7msgpack_9_cmsgpack_Unpacker_spec, NULL); if (unlikely(!__pyx_ptype_7msgpack_9_cmsgpack_Unpacker)) __PYX_ERR(1, 213, __pyx_L1_error)
  if (__Pyx_fix_up_extension_type_from_spec(&__pyx_type_7msgpack_9_cmsgpack_Unpacker_spec, __pyx_ptype_7msgpack_9_cmsgpack_Unpacker) < 0) __PYX_ERR(1, 213, __pyx_L1_error)
  #else
  __pyx_ptype_7msgpack_9_cmsgpack_Unpacker = &__pyx_type_7msgpack_9_cmsgpack_Unpacker;
  #endif
  #if !CYTHON_COMPILING_IN_LIMITED_API
  #endif
  #if !CYTHON_USE_TYPE_SPECS
  if (__Pyx_PyType_Ready(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker) < 0) __PYX_ERR(1, 213, __pyx_L1_error)
  #endif
  #if PY_MAJOR_VERSION < 3
  __pyx_ptype_7msgpack_9_cmsgpack_Unpacker->tp_print = 0;
  #endif
  #if !CYTHON_COMPILING_IN_LIMITED_API
  if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_ptype_7msgpack_9_cmsgpack_Unpacker->tp_dictoffset && __pyx_ptype_7msgpack_9_cmsgpack_Unpacker->tp_getattro == PyObject_GenericGetAttr)) {
    __pyx_ptype_7msgpack_9_cmsgpack_Unpacker->tp_getattro = __Pyx_PyObject_GenericGetAttr;
  }
  #endif
  if (__Pyx_SetVtable(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_vtabptr_7msgpack_9_cmsgpack_Unpacker) < 0) __PYX_ERR(1, 213, __pyx_L1_error)
  #if !CYTHON_COMPILING_IN_LIMITED_API
  if (__Pyx_MergeVtables(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker) < 0) __PYX_ERR(1, 213, __pyx_L1_error)
  #endif
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s_Unpacker, (PyObject *) __pyx_ptype_7msgpack_9_cmsgpack_Unpacker) < 0) __PYX_ERR(1, 213, __pyx_L1_error)
  #if !CYTHON_COMPILING_IN_LIMITED_API
  if (__Pyx_setup_reduce((PyObject *) __pyx_ptype_7msgpack_9_cmsgpack_Unpacker) < 0) __PYX_ERR(1, 213, __pyx_L1_error)
  #endif
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_modinit_type_import_code(void) {
  __Pyx_RefNannyDeclarations
  PyObject *__pyx_t_1 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0);
  /*--- Type import code ---*/
  __pyx_t_1 = PyImport_ImportModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_t_1)) __PYX_ERR(6, 9, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_7cpython_4type_type = __Pyx_ImportType_3_0_11(__pyx_t_1, __Pyx_BUILTIN_MODULE_NAME, "type", 
  #if defined(PYPY_VERSION_NUM) && PYPY_VERSION_NUM < 0x050B0000
  sizeof(PyTypeObject), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyTypeObject),
  #elif CYTHON_COMPILING_IN_LIMITED_API
  sizeof(PyTypeObject), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyTypeObject),
  #else
  sizeof(PyHeapTypeObject), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyHeapTypeObject),
  #endif
  __Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_4type_type) __PYX_ERR(6, 9, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = PyImport_ImportModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_t_1)) __PYX_ERR(7, 8, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_7cpython_4bool_bool = __Pyx_ImportType_3_0_11(__pyx_t_1, __Pyx_BUILTIN_MODULE_NAME, "bool", sizeof(PyBoolObject), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyBoolObject),__Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_4bool_bool) __PYX_ERR(7, 8, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = PyImport_ImportModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_t_1)) __PYX_ERR(8, 15, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_7cpython_7complex_complex = __Pyx_ImportType_3_0_11(__pyx_t_1, __Pyx_BUILTIN_MODULE_NAME, "complex", sizeof(PyComplexObject), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyComplexObject),__Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_7complex_complex) __PYX_ERR(8, 15, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = PyImport_ImportModule("datetime"); if (unlikely(!__pyx_t_1)) __PYX_ERR(2, 70, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_ptype_7cpython_8datetime_date = __Pyx_ImportType_3_0_11(__pyx_t_1, "datetime", "date", sizeof(PyDateTime_Date), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyDateTime_Date),__Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_8datetime_date) __PYX_ERR(2, 70, __pyx_L1_error)
  __pyx_ptype_7cpython_8datetime_time = __Pyx_ImportType_3_0_11(__pyx_t_1, "datetime", "time", sizeof(PyDateTime_Time), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyDateTime_Time),__Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_8datetime_time) __PYX_ERR(2, 83, __pyx_L1_error)
  __pyx_ptype_7cpython_8datetime_datetime = __Pyx_ImportType_3_0_11(__pyx_t_1, "datetime", "datetime", sizeof(PyDateTime_DateTime), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyDateTime_DateTime),__Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_8datetime_datetime) __PYX_ERR(2, 109, __pyx_L1_error)
  __pyx_ptype_7cpython_8datetime_timedelta = __Pyx_ImportType_3_0_11(__pyx_t_1, "datetime", "timedelta", sizeof(PyDateTime_Delta), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyDateTime_Delta),__Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_8datetime_timedelta) __PYX_ERR(2, 147, __pyx_L1_error)
  __pyx_ptype_7cpython_8datetime_tzinfo = __Pyx_ImportType_3_0_11(__pyx_t_1, "datetime", "tzinfo", sizeof(PyDateTime_TZInfo), __PYX_GET_STRUCT_ALIGNMENT_3_0_11(PyDateTime_TZInfo),__Pyx_ImportType_CheckSize_Warn_3_0_11); if (!__pyx_ptype_7cpython_8datetime_tzinfo) __PYX_ERR(2, 160, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_modinit_variable_import_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0);
  /*--- Variable import code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}

static int __Pyx_modinit_function_import_code(void) {
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0);
  /*--- Function import code ---*/
  __Pyx_RefNannyFinishContext();
  return 0;
}


#if PY_MAJOR_VERSION >= 3
#if CYTHON_PEP489_MULTI_PHASE_INIT
static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
static int __pyx_pymod_exec__cmsgpack(PyObject* module); /*proto*/
static PyModuleDef_Slot __pyx_moduledef_slots[] = {
  {Py_mod_create, (void*)__pyx_pymod_create},
  {Py_mod_exec, (void*)__pyx_pymod_exec__cmsgpack},
  {0, NULL}
};
#endif

#ifdef __cplusplus
namespace {
  struct PyModuleDef __pyx_moduledef =
  #else
  static struct PyModuleDef __pyx_moduledef =
  #endif
  {
      PyModuleDef_HEAD_INIT,
      "_cmsgpack",
      0, /* m_doc */
    #if CYTHON_PEP489_MULTI_PHASE_INIT
      0, /* m_size */
    #elif CYTHON_USE_MODULE_STATE
      sizeof(__pyx_mstate), /* m_size */
    #else
      -1, /* m_size */
    #endif
      __pyx_methods /* m_methods */,
    #if CYTHON_PEP489_MULTI_PHASE_INIT
      __pyx_moduledef_slots, /* m_slots */
    #else
      NULL, /* m_reload */
    #endif
    #if CYTHON_USE_MODULE_STATE
      __pyx_m_traverse, /* m_traverse */
      __pyx_m_clear, /* m_clear */
      NULL /* m_free */
    #else
      NULL, /* m_traverse */
      NULL, /* m_clear */
      NULL /* m_free */
    #endif
  };
  #ifdef __cplusplus
} /* anonymous namespace */
#endif
#endif

#ifndef CYTHON_NO_PYINIT_EXPORT
#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
#elif PY_MAJOR_VERSION < 3
#ifdef __cplusplus
#define __Pyx_PyMODINIT_FUNC extern "C" void
#else
#define __Pyx_PyMODINIT_FUNC void
#endif
#else
#ifdef __cplusplus
#define __Pyx_PyMODINIT_FUNC extern "C" PyObject *
#else
#define __Pyx_PyMODINIT_FUNC PyObject *
#endif
#endif


#if PY_MAJOR_VERSION < 3
__Pyx_PyMODINIT_FUNC init_cmsgpack(void) CYTHON_SMALL_CODE; /*proto*/
__Pyx_PyMODINIT_FUNC init_cmsgpack(void)
#else
__Pyx_PyMODINIT_FUNC PyInit__cmsgpack(void) CYTHON_SMALL_CODE; /*proto*/
__Pyx_PyMODINIT_FUNC PyInit__cmsgpack(void)
#if CYTHON_PEP489_MULTI_PHASE_INIT
{
  return PyModuleDef_Init(&__pyx_moduledef);
}
static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) {
    #if PY_VERSION_HEX >= 0x030700A1
    static PY_INT64_T main_interpreter_id = -1;
    PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp);
    if (main_interpreter_id == -1) {
        main_interpreter_id = current_id;
        return (unlikely(current_id == -1)) ? -1 : 0;
    } else if (unlikely(main_interpreter_id != current_id))
    #else
    static PyInterpreterState *main_interpreter = NULL;
    PyInterpreterState *current_interpreter = PyThreadState_Get()->interp;
    if (!main_interpreter) {
        main_interpreter = current_interpreter;
    } else if (unlikely(main_interpreter != current_interpreter))
    #endif
    {
        PyErr_SetString(
            PyExc_ImportError,
            "Interpreter change detected - this module can only be loaded into one interpreter per process.");
        return -1;
    }
    return 0;
}
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *module, const char* from_name, const char* to_name, int allow_none)
#else
static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none)
#endif
{
    PyObject *value = PyObject_GetAttrString(spec, from_name);
    int result = 0;
    if (likely(value)) {
        if (allow_none || value != Py_None) {
#if CYTHON_COMPILING_IN_LIMITED_API
            result = PyModule_AddObject(module, to_name, value);
#else
            result = PyDict_SetItemString(moddict, to_name, value);
#endif
        }
        Py_DECREF(value);
    } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) {
        PyErr_Clear();
    } else {
        result = -1;
    }
    return result;
}
static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def) {
    PyObject *module = NULL, *moddict, *modname;
    CYTHON_UNUSED_VAR(def);
    if (__Pyx_check_single_interpreter())
        return NULL;
    if (__pyx_m)
        return __Pyx_NewRef(__pyx_m);
    modname = PyObject_GetAttrString(spec, "name");
    if (unlikely(!modname)) goto bad;
    module = PyModule_NewObject(modname);
    Py_DECREF(modname);
    if (unlikely(!module)) goto bad;
#if CYTHON_COMPILING_IN_LIMITED_API
    moddict = module;
#else
    moddict = PyModule_GetDict(module);
    if (unlikely(!moddict)) goto bad;
#endif
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad;
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad;
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad;
    if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad;
    return module;
bad:
    Py_XDECREF(module);
    return NULL;
}


static CYTHON_SMALL_CODE int __pyx_pymod_exec__cmsgpack(PyObject *__pyx_pyinit_module)
#endif
#endif
{
  int stringtab_initialized = 0;
  #if CYTHON_USE_MODULE_STATE
  int pystate_addmodule_run = 0;
  #endif
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;
  __Pyx_RefNannyDeclarations
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  if (__pyx_m) {
    if (__pyx_m == __pyx_pyinit_module) return 0;
    PyErr_SetString(PyExc_RuntimeError, "Module '_cmsgpack' has already been imported. Re-initialisation is not supported.");
    return -1;
  }
  #elif PY_MAJOR_VERSION >= 3
  if (__pyx_m) return __Pyx_NewRef(__pyx_m);
  #endif
  /*--- Module creation code ---*/
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  __pyx_m = __pyx_pyinit_module;
  Py_INCREF(__pyx_m);
  #else
  #if PY_MAJOR_VERSION < 3
  __pyx_m = Py_InitModule4("_cmsgpack", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m);
  if (unlikely(!__pyx_m)) __PYX_ERR(4, 1, __pyx_L1_error)
  #elif CYTHON_USE_MODULE_STATE
  __pyx_t_1 = PyModule_Create(&__pyx_moduledef); if (unlikely(!__pyx_t_1)) __PYX_ERR(4, 1, __pyx_L1_error)
  {
    int add_module_result = PyState_AddModule(__pyx_t_1, &__pyx_moduledef);
    __pyx_t_1 = 0; /* transfer ownership from __pyx_t_1 to "_cmsgpack" pseudovariable */
    if (unlikely((add_module_result < 0))) __PYX_ERR(4, 1, __pyx_L1_error)
    pystate_addmodule_run = 1;
  }
  #else
  __pyx_m = PyModule_Create(&__pyx_moduledef);
  if (unlikely(!__pyx_m)) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  #endif
  CYTHON_UNUSED_VAR(__pyx_t_1);
  __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(4, 1, __pyx_L1_error)
  Py_INCREF(__pyx_d);
  __pyx_b = __Pyx_PyImport_AddModuleRef(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(4, 1, __pyx_L1_error)
  __pyx_cython_runtime = __Pyx_PyImport_AddModuleRef((const char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(4, 1, __pyx_L1_error)
  if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #if CYTHON_REFNANNY
__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny");
if (!__Pyx_RefNanny) {
  PyErr_Clear();
  __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny");
  if (!__Pyx_RefNanny)
      Py_FatalError("failed to import 'refnanny' module");
}
#endif
  __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit__cmsgpack(void)", 0);
  if (__Pyx_check_binary_version(__PYX_LIMITED_VERSION_HEX, __Pyx_get_runtime_version(), CYTHON_COMPILING_IN_LIMITED_API) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #ifdef __Pxy_PyFrame_Initialize_Offsets
  __Pxy_PyFrame_Initialize_Offsets();
  #endif
  __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(4, 1, __pyx_L1_error)
  __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(4, 1, __pyx_L1_error)
  __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(4, 1, __pyx_L1_error)
  #ifdef __Pyx_CyFunction_USED
  if (__pyx_CyFunction_init(__pyx_m) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_FusedFunction_USED
  if (__pyx_FusedFunction_init(__pyx_m) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_Coroutine_USED
  if (__pyx_Coroutine_init(__pyx_m) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_Generator_USED
  if (__pyx_Generator_init(__pyx_m) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_AsyncGen_USED
  if (__pyx_AsyncGen_init(__pyx_m) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  #ifdef __Pyx_StopAsyncIteration_USED
  if (__pyx_StopAsyncIteration_init(__pyx_m) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  /*--- Library function declarations ---*/
  /*--- Threads initialization code ---*/
  #if defined(WITH_THREAD) && PY_VERSION_HEX < 0x030700F0 && defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS
  PyEval_InitThreads();
  #endif
  /*--- Initialize various global constants etc. ---*/
  if (__Pyx_InitConstants() < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  stringtab_initialized = 1;
  if (__Pyx_InitGlobals() < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT)
  if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif
  if (__pyx_module_is_main_msgpack___cmsgpack) {
    if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name, __pyx_n_s_main) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  }
  #if PY_MAJOR_VERSION >= 3
  {
    PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(4, 1, __pyx_L1_error)
    if (!PyDict_GetItemString(modules, "msgpack._cmsgpack")) {
      if (unlikely((PyDict_SetItemString(modules, "msgpack._cmsgpack", __pyx_m) < 0))) __PYX_ERR(4, 1, __pyx_L1_error)
    }
  }
  #endif
  /*--- Builtin init code ---*/
  if (__Pyx_InitCachedBuiltins() < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  /*--- Constants init code ---*/
  if (__Pyx_InitCachedConstants() < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  /*--- Global type/function init code ---*/
  (void)__Pyx_modinit_global_init_code();
  (void)__Pyx_modinit_variable_export_code();
  (void)__Pyx_modinit_function_export_code();
  if (unlikely((__Pyx_modinit_type_init_code() < 0))) __PYX_ERR(4, 1, __pyx_L1_error)
  if (unlikely((__Pyx_modinit_type_import_code() < 0))) __PYX_ERR(4, 1, __pyx_L1_error)
  (void)__Pyx_modinit_variable_import_code();
  (void)__Pyx_modinit_function_import_code();
  /*--- Execution code ---*/
  #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
  if (__Pyx_patch_abc() < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  #endif

  /* "msgpack/_cmsgpack.pyx":4
 * #cython: embedsignature=True, c_string_encoding=ascii, language_level=3
 * from cpython.datetime cimport import_datetime, datetime_new
 * import_datetime()             # <<<<<<<<<<<<<<
 * 
 * import datetime
 */
  __pyx_f_7cpython_8datetime_import_datetime();

  /* "msgpack/_cmsgpack.pyx":6
 * import_datetime()
 * 
 * import datetime             # <<<<<<<<<<<<<<
 * cdef object utc = datetime.timezone.utc
 * cdef object epoch = datetime_new(1970, 1, 1, 0, 0, 0, 0, tz=utc)
 */
  __pyx_t_2 = __Pyx_ImportDottedModule(__pyx_n_s_datetime, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(4, 6, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_datetime, __pyx_t_2) < 0) __PYX_ERR(4, 6, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_cmsgpack.pyx":7
 * 
 * import datetime
 * cdef object utc = datetime.timezone.utc             # <<<<<<<<<<<<<<
 * cdef object epoch = datetime_new(1970, 1, 1, 0, 0, 0, 0, tz=utc)
 * 
 */
  __Pyx_GetModuleGlobalName(__pyx_t_2, __pyx_n_s_datetime); if (unlikely(!__pyx_t_2)) __PYX_ERR(4, 7, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_timezone); if (unlikely(!__pyx_t_3)) __PYX_ERR(4, 7, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_utc); if (unlikely(!__pyx_t_2)) __PYX_ERR(4, 7, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __Pyx_XGOTREF(__pyx_v_7msgpack_9_cmsgpack_utc);
  __Pyx_DECREF_SET(__pyx_v_7msgpack_9_cmsgpack_utc, __pyx_t_2);
  __Pyx_GIVEREF(__pyx_t_2);
  __pyx_t_2 = 0;

  /* "msgpack/_cmsgpack.pyx":8
 * import datetime
 * cdef object utc = datetime.timezone.utc
 * cdef object epoch = datetime_new(1970, 1, 1, 0, 0, 0, 0, tz=utc)             # <<<<<<<<<<<<<<
 * 
 * include "_packer.pyx"
 */
  __pyx_t_2 = __pyx_v_7msgpack_9_cmsgpack_utc;
  __Pyx_INCREF(__pyx_t_2);
  __pyx_t_3 = ((PyObject *)__pyx_f_7cpython_8datetime_datetime_new(0x7B2, 1, 1, 0, 0, 0, 0, __pyx_t_2, NULL)); if (unlikely(!__pyx_t_3)) __PYX_ERR(4, 8, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_XGOTREF(__pyx_v_7msgpack_9_cmsgpack_epoch);
  __Pyx_DECREF_SET(__pyx_v_7msgpack_9_cmsgpack_epoch, __pyx_t_3);
  __Pyx_GIVEREF(__pyx_t_3);
  __pyx_t_3 = 0;

  /* "msgpack/_packer.pyx":13
 * cdef Timestamp
 * 
 * from .ext import ExtType, Timestamp             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_t_3 = PyList_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_INCREF(__pyx_n_s_ExtType);
  __Pyx_GIVEREF(__pyx_n_s_ExtType);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_3, 0, __pyx_n_s_ExtType)) __PYX_ERR(0, 13, __pyx_L1_error);
  __Pyx_INCREF(__pyx_n_s_Timestamp);
  __Pyx_GIVEREF(__pyx_n_s_Timestamp);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_3, 1, __pyx_n_s_Timestamp)) __PYX_ERR(0, 13, __pyx_L1_error);
  __pyx_t_2 = __Pyx_Import(__pyx_n_s_ext, __pyx_t_3, 1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_3 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_ExtType); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_INCREF(__pyx_t_3);
  __Pyx_XGOTREF(__pyx_v_7msgpack_9_cmsgpack_ExtType);
  __Pyx_DECREF_SET(__pyx_v_7msgpack_9_cmsgpack_ExtType, __pyx_t_3);
  __Pyx_GIVEREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_3 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_Timestamp); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_INCREF(__pyx_t_3);
  __Pyx_XGOTREF(__pyx_v_7msgpack_9_cmsgpack_Timestamp);
  __Pyx_DECREF_SET(__pyx_v_7msgpack_9_cmsgpack_Timestamp, __pyx_t_3);
  __Pyx_GIVEREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_packer.pyx":43
 * 
 * 
 * cdef int DEFAULT_RECURSE_LIMIT=511             # <<<<<<<<<<<<<<
 * cdef long long ITEM_LIMIT = (2**32)-1
 * 
 */
  __pyx_v_7msgpack_9_cmsgpack_DEFAULT_RECURSE_LIMIT = 0x1FF;

  /* "msgpack/_packer.pyx":44
 * 
 * cdef int DEFAULT_RECURSE_LIMIT=511
 * cdef long long ITEM_LIMIT = (2**32)-1             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __pyx_v_7msgpack_9_cmsgpack_ITEM_LIMIT = 0xffffffff;

  /* "msgpack/_packer.pyx":259
 *             PyErr_Format(TypeError, b"can not serialize '%.200s' object", Py_TYPE(o).tp_name)
 * 
 *     cdef int _pack(self, object o, int nest_limit=DEFAULT_RECURSE_LIMIT) except -1:             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         if nest_limit < 0:
 */
  __pyx_k__12 = __pyx_v_7msgpack_9_cmsgpack_DEFAULT_RECURSE_LIMIT;

  /* "msgpack/_packer.pyx":272
 *         return self._pack_inner(o, 0, nest_limit)
 * 
 *     def pack(self, object obj):             # <<<<<<<<<<<<<<
 *         cdef int ret
 *         self._check_exports()
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_7pack, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_pack, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__36)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 272, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_pack, __pyx_t_2) < 0) __PYX_ERR(0, 272, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "msgpack/_packer.pyx":287
 *             return buf
 * 
 *     def pack_ext_type(self, typecode, data):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if len(data) > ITEM_LIMIT:
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_9pack_ext_type, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_pack_ext_type, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__38)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 287, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_pack_ext_type, __pyx_t_2) < 0) __PYX_ERR(0, 287, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "msgpack/_packer.pyx":294
 *         msgpack_pack_raw_body(&self.pk, data, len(data))
 * 
 *     def pack_array_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_11pack_array_header, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_pack_array_header, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__40)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 294, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_pack_array_header, __pyx_t_2) < 0) __PYX_ERR(0, 294, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "msgpack/_packer.pyx":304
 *             return buf
 * 
 *     def pack_map_header(self, long long size):             # <<<<<<<<<<<<<<
 *         self._check_exports()
 *         if size > ITEM_LIMIT:
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_13pack_map_header, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_pack_map_header, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__41)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 304, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_pack_map_header, __pyx_t_2) < 0) __PYX_ERR(0, 304, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "msgpack/_packer.pyx":314
 *             return buf
 * 
 *     def pack_map_pairs(self, object pairs):             # <<<<<<<<<<<<<<
 *         """
 *         Pack *pairs* as msgpack map type.
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_15pack_map_pairs, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_pack_map_pairs, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__43)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 314, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_pack_map_pairs, __pyx_t_2) < 0) __PYX_ERR(0, 314, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "msgpack/_packer.pyx":334
 *             return buf
 * 
 *     def reset(self):             # <<<<<<<<<<<<<<
 *         """Reset internal buffer.
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_17reset, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_reset, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__45)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 334, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_reset, __pyx_t_2) < 0) __PYX_ERR(0, 334, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "msgpack/_packer.pyx":342
 *         self.pk.length = 0
 * 
 *     def bytes(self):             # <<<<<<<<<<<<<<
 *         """Return internal buffer contents as bytes object"""
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_19bytes, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_bytes, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__46)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 342, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_bytes, __pyx_t_2) < 0) __PYX_ERR(0, 342, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "msgpack/_packer.pyx":346
 *         return PyBytes_FromStringAndSize(self.pk.buf, self.pk.length)
 * 
 *     def getbuffer(self):             # <<<<<<<<<<<<<<
 *         """Return memoryview of internal buffer.
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_21getbuffer, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer_getbuffer, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__47)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 346, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Packer, __pyx_n_s_getbuffer, __pyx_t_2) < 0) __PYX_ERR(0, 346, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Packer);

  /* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_27__reduce_cython__, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer___reduce_cython, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__48)); if (unlikely(!__pyx_t_2)) __PYX_ERR(5, 1, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_reduce_cython, __pyx_t_2) < 0) __PYX_ERR(5, 1, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_6Packer_29__setstate_cython__, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Packer___setstate_cython, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__50)); if (unlikely(!__pyx_t_2)) __PYX_ERR(5, 3, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_setstate_cython, __pyx_t_2) < 0) __PYX_ERR(5, 3, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":14
 * 
 * from .exceptions import (
 *     BufferFull,             # <<<<<<<<<<<<<<
 *     OutOfData,
 *     ExtraData,
 */
  __pyx_t_2 = PyList_New(5); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 14, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF(__pyx_n_s_BufferFull);
  __Pyx_GIVEREF(__pyx_n_s_BufferFull);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_BufferFull)) __PYX_ERR(1, 14, __pyx_L1_error);
  __Pyx_INCREF(__pyx_n_s_OutOfData);
  __Pyx_GIVEREF(__pyx_n_s_OutOfData);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 1, __pyx_n_s_OutOfData)) __PYX_ERR(1, 14, __pyx_L1_error);
  __Pyx_INCREF(__pyx_n_s_ExtraData);
  __Pyx_GIVEREF(__pyx_n_s_ExtraData);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 2, __pyx_n_s_ExtraData)) __PYX_ERR(1, 14, __pyx_L1_error);
  __Pyx_INCREF(__pyx_n_s_FormatError);
  __Pyx_GIVEREF(__pyx_n_s_FormatError);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 3, __pyx_n_s_FormatError)) __PYX_ERR(1, 14, __pyx_L1_error);
  __Pyx_INCREF(__pyx_n_s_StackError);
  __Pyx_GIVEREF(__pyx_n_s_StackError);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 4, __pyx_n_s_StackError)) __PYX_ERR(1, 14, __pyx_L1_error);

  /* "msgpack/_unpacker.pyx":13
 * from libc.stdint cimport uint64_t
 * 
 * from .exceptions import (             # <<<<<<<<<<<<<<
 *     BufferFull,
 *     OutOfData,
 */
  __pyx_t_3 = __Pyx_Import(__pyx_n_s_exceptions, __pyx_t_2, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_BufferFull); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_BufferFull, __pyx_t_2) < 0) __PYX_ERR(1, 14, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_OutOfData); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_OutOfData, __pyx_t_2) < 0) __PYX_ERR(1, 15, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_ExtraData); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_ExtraData, __pyx_t_2) < 0) __PYX_ERR(1, 16, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_FormatError); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_FormatError, __pyx_t_2) < 0) __PYX_ERR(1, 17, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_StackError); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 13, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_StackError, __pyx_t_2) < 0) __PYX_ERR(1, 18, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;

  /* "msgpack/_unpacker.pyx":20
 *     StackError,
 * )
 * from .ext import ExtType, Timestamp             # <<<<<<<<<<<<<<
 * 
 * cdef object giga = 1_000_000_000
 */
  __pyx_t_3 = PyList_New(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 20, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_INCREF(__pyx_n_s_ExtType);
  __Pyx_GIVEREF(__pyx_n_s_ExtType);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_3, 0, __pyx_n_s_ExtType)) __PYX_ERR(1, 20, __pyx_L1_error);
  __Pyx_INCREF(__pyx_n_s_Timestamp);
  __Pyx_GIVEREF(__pyx_n_s_Timestamp);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_3, 1, __pyx_n_s_Timestamp)) __PYX_ERR(1, 20, __pyx_L1_error);
  __pyx_t_2 = __Pyx_Import(__pyx_n_s_ext, __pyx_t_3, 1); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 20, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_3 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_ExtType); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 20, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_INCREF(__pyx_t_3);
  __Pyx_XGOTREF(__pyx_v_7msgpack_9_cmsgpack_ExtType);
  __Pyx_DECREF_SET(__pyx_v_7msgpack_9_cmsgpack_ExtType, __pyx_t_3);
  __Pyx_GIVEREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_3 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_Timestamp); if (unlikely(!__pyx_t_3)) __PYX_ERR(1, 20, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_INCREF(__pyx_t_3);
  __Pyx_XGOTREF(__pyx_v_7msgpack_9_cmsgpack_Timestamp);
  __Pyx_DECREF_SET(__pyx_v_7msgpack_9_cmsgpack_Timestamp, __pyx_t_3);
  __Pyx_GIVEREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":22
 * from .ext import ExtType, Timestamp
 * 
 * cdef object giga = 1_000_000_000             # <<<<<<<<<<<<<<
 * 
 * 
 */
  __Pyx_INCREF(__pyx_int_1000000000);
  __Pyx_XGOTREF(__pyx_v_7msgpack_9_cmsgpack_giga);
  __Pyx_DECREF_SET(__pyx_v_7msgpack_9_cmsgpack_giga, __pyx_int_1000000000);
  __Pyx_GIVEREF(__pyx_int_1000000000);

  /* "msgpack/_unpacker.pyx":116
 *     ctx.user.unicode_errors = unicode_errors
 * 
 * def default_read_extended_type(typecode, data):             # <<<<<<<<<<<<<<
 *     raise NotImplementedError("Cannot decode extended type with typecode=%d" % typecode)
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_1default_read_extended_type, 0, __pyx_n_s_default_read_extended_type, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__52)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 116, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_default_read_extended_type, __pyx_t_2) < 0) __PYX_ERR(1, 116, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":143
 * 
 * 
 * def unpackb(object packed, *, object object_hook=None, object list_hook=None,             # <<<<<<<<<<<<<<
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_3unpackb, 0, __pyx_n_s_unpackb, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__54)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (!__Pyx_CyFunction_InitDefaults(__pyx_t_2, sizeof(__pyx_defaults), 1)) __PYX_ERR(1, 143, __pyx_L1_error)

  /* "msgpack/_unpacker.pyx":146
 *             bint use_list=True, bint raw=False, int timestamp=0, bint strict_map_key=True,
 *             unicode_errors=None,
 *             object_pairs_hook=None, ext_hook=ExtType,             # <<<<<<<<<<<<<<
 *             Py_ssize_t max_str_len=-1,
 *             Py_ssize_t max_bin_len=-1,
 */
  __Pyx_INCREF(__pyx_v_7msgpack_9_cmsgpack_ExtType);
  __Pyx_CyFunction_Defaults(__pyx_defaults, __pyx_t_2)->__pyx_arg_ext_hook = __pyx_v_7msgpack_9_cmsgpack_ExtType;
  __Pyx_GIVEREF(__pyx_v_7msgpack_9_cmsgpack_ExtType);
  __Pyx_CyFunction_SetDefaultsGetter(__pyx_t_2, __pyx_pf_7msgpack_9_cmsgpack_4__defaults__);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_unpackb, __pyx_t_2) < 0) __PYX_ERR(1, 143, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_unpacker.pyx":331
 *                  object object_hook=None, object object_pairs_hook=None, object list_hook=None,
 *                  unicode_errors=None, Py_ssize_t max_buffer_size=100*1024*1024,
 *                  object ext_hook=ExtType,             # <<<<<<<<<<<<<<
 *                  Py_ssize_t max_str_len=-1,
 *                  Py_ssize_t max_bin_len=-1,
 */
  __Pyx_INCREF(__pyx_v_7msgpack_9_cmsgpack_ExtType);
  __pyx_k__27 = __pyx_v_7msgpack_9_cmsgpack_ExtType;
  __Pyx_GIVEREF(__pyx_v_7msgpack_9_cmsgpack_ExtType);

  /* "msgpack/_unpacker.pyx":387
 *                  max_map_len, max_ext_len)
 * 
 *     def feed(self, object next_bytes):             # <<<<<<<<<<<<<<
 *         """Append `next_bytes` to internal buffer."""
 *         cdef Py_buffer pybuff
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_7feed, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker_feed, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__56)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 387, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_n_s_feed, __pyx_t_2) < 0) __PYX_ERR(1, 387, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);

  /* "msgpack/_unpacker.pyx":487
 *                 raise ValueError("Unpack failed: error = %d" % (ret,))
 * 
 *     def read_bytes(self, Py_ssize_t nbytes):             # <<<<<<<<<<<<<<
 *         """Read a specified number of raw bytes from the stream"""
 *         cdef Py_ssize_t nread
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_9read_bytes, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker_read_bytes, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__58)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 487, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_n_s_read_bytes, __pyx_t_2) < 0) __PYX_ERR(1, 487, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);

  /* "msgpack/_unpacker.pyx":499
 *         return ret
 * 
 *     def unpack(self):             # <<<<<<<<<<<<<<
 *         """Unpack one object
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_11unpack, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker_unpack, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__59)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 499, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_n_s_unpack, __pyx_t_2) < 0) __PYX_ERR(1, 499, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);

  /* "msgpack/_unpacker.pyx":506
 *         return self._unpack(unpack_construct)
 * 
 *     def skip(self):             # <<<<<<<<<<<<<<
 *         """Read and ignore one object, returning None
 * 
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_13skip, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker_skip, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__60)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 506, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_n_s_skip, __pyx_t_2) < 0) __PYX_ERR(1, 506, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);

  /* "msgpack/_unpacker.pyx":513
 *         return self._unpack(unpack_skip)
 * 
 *     def read_array_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is an array, return its size n, such that
 *         the next n unpack() calls will iterate over its contents.
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_15read_array_header, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker_read_array_header, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__61)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 513, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_n_s_read_array_header, __pyx_t_2) < 0) __PYX_ERR(1, 513, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);

  /* "msgpack/_unpacker.pyx":521
 *         return self._unpack(read_array_header)
 * 
 *     def read_map_header(self):             # <<<<<<<<<<<<<<
 *         """assuming the next object is a map, return its size n, such that the
 *         next n * 2 unpack() calls will iterate over its key-value pairs.
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_17read_map_header, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker_read_map_header, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__62)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 521, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_n_s_read_map_header, __pyx_t_2) < 0) __PYX_ERR(1, 521, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);

  /* "msgpack/_unpacker.pyx":529
 *         return self._unpack(read_map_header)
 * 
 *     def tell(self):             # <<<<<<<<<<<<<<
 *         """Returns the current position of the Unpacker in bytes, i.e., the
 *         number of bytes that were read from the input, also the starting
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_19tell, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker_tell, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__63)); if (unlikely(!__pyx_t_2)) __PYX_ERR(1, 529, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_7msgpack_9_cmsgpack_Unpacker, __pyx_n_s_tell, __pyx_t_2) < 0) __PYX_ERR(1, 529, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_7msgpack_9_cmsgpack_Unpacker);

  /* "(tree fragment)":1
 * def __reduce_cython__(self):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_25__reduce_cython__, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker___reduce_cython, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__64)); if (unlikely(!__pyx_t_2)) __PYX_ERR(5, 1, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_reduce_cython, __pyx_t_2) < 0) __PYX_ERR(5, 1, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "(tree fragment)":3
 * def __reduce_cython__(self):
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 * def __setstate_cython__(self, __pyx_state):             # <<<<<<<<<<<<<<
 *     raise TypeError, "no default __reduce__ due to non-trivial __cinit__"
 */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_7msgpack_9_cmsgpack_8Unpacker_27__setstate_cython__, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_Unpacker___setstate_cython, NULL, __pyx_n_s_msgpack__cmsgpack, __pyx_d, ((PyObject *)__pyx_codeobj__65)); if (unlikely(!__pyx_t_2)) __PYX_ERR(5, 3, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_setstate_cython, __pyx_t_2) < 0) __PYX_ERR(5, 3, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /* "msgpack/_cmsgpack.pyx":1
 * # coding: utf-8             # <<<<<<<<<<<<<<
 * #cython: embedsignature=True, c_string_encoding=ascii, language_level=3
 * from cpython.datetime cimport import_datetime, datetime_new
 */
  __pyx_t_2 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_2)) __PYX_ERR(4, 1, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_2) < 0) __PYX_ERR(4, 1, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;

  /*--- Wrapped vars code ---*/

  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  if (__pyx_m) {
    if (__pyx_d && stringtab_initialized) {
      __Pyx_AddTraceback("init msgpack._cmsgpack", __pyx_clineno, __pyx_lineno, __pyx_filename);
    }
    #if !CYTHON_USE_MODULE_STATE
    Py_CLEAR(__pyx_m);
    #else
    Py_DECREF(__pyx_m);
    if (pystate_addmodule_run) {
      PyObject *tp, *value, *tb;
      PyErr_Fetch(&tp, &value, &tb);
      PyState_RemoveModule(&__pyx_moduledef);
      PyErr_Restore(tp, value, tb);
    }
    #endif
  } else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_ImportError, "init msgpack._cmsgpack");
  }
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  #if CYTHON_PEP489_MULTI_PHASE_INIT
  return (__pyx_m != NULL) ? 0 : -1;
  #elif PY_MAJOR_VERSION >= 3
  return __pyx_m;
  #else
  return;
  #endif
}
/* #### Code section: cleanup_globals ### */
/* #### Code section: cleanup_module ### */
/* #### Code section: main_method ### */
/* #### Code section: utility_code_pragmas ### */
#ifdef _MSC_VER
#pragma warning( push )
/* Warning 4127: conditional expression is constant
 * Cython uses constant conditional expressions to allow in inline functions to be optimized at
 * compile-time, so this warning is not useful
 */
#pragma warning( disable : 4127 )
#endif



/* #### Code section: utility_code_def ### */

/* --- Runtime support code --- */
/* Refnanny */
#if CYTHON_REFNANNY
static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
    PyObject *m = NULL, *p = NULL;
    void *r = NULL;
    m = PyImport_ImportModule(modname);
    if (!m) goto end;
    p = PyObject_GetAttrString(m, "RefNannyAPI");
    if (!p) goto end;
    r = PyLong_AsVoidPtr(p);
end:
    Py_XDECREF(p);
    Py_XDECREF(m);
    return (__Pyx_RefNannyAPIStruct *)r;
}
#endif

/* PyErrExceptionMatches */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        if (__Pyx_PyErr_GivenExceptionMatches(exc_type, PyTuple_GET_ITEM(tuple, i))) return 1;
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err) {
    int result;
    PyObject *exc_type;
#if PY_VERSION_HEX >= 0x030C00A6
    PyObject *current_exception = tstate->current_exception;
    if (unlikely(!current_exception)) return 0;
    exc_type = (PyObject*) Py_TYPE(current_exception);
    if (exc_type == err) return 1;
#else
    exc_type = tstate->curexc_type;
    if (exc_type == err) return 1;
    if (unlikely(!exc_type)) return 0;
#endif
    #if CYTHON_AVOID_BORROWED_REFS
    Py_INCREF(exc_type);
    #endif
    if (unlikely(PyTuple_Check(err))) {
        result = __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
    } else {
        result = __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
    }
    #if CYTHON_AVOID_BORROWED_REFS
    Py_DECREF(exc_type);
    #endif
    return result;
}
#endif

/* PyErrFetchRestore */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
#if PY_VERSION_HEX >= 0x030C00A6
    PyObject *tmp_value;
    assert(type == NULL || (value != NULL && type == (PyObject*) Py_TYPE(value)));
    if (value) {
        #if CYTHON_COMPILING_IN_CPYTHON
        if (unlikely(((PyBaseExceptionObject*) value)->traceback != tb))
        #endif
            PyException_SetTraceback(value, tb);
    }
    tmp_value = tstate->current_exception;
    tstate->current_exception = value;
    Py_XDECREF(tmp_value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
#else
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    tmp_type = tstate->curexc_type;
    tmp_value = tstate->curexc_value;
    tmp_tb = tstate->curexc_traceback;
    tstate->curexc_type = type;
    tstate->curexc_value = value;
    tstate->curexc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#endif
}
static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
#if PY_VERSION_HEX >= 0x030C00A6
    PyObject* exc_value;
    exc_value = tstate->current_exception;
    tstate->current_exception = 0;
    *value = exc_value;
    *type = NULL;
    *tb = NULL;
    if (exc_value) {
        *type = (PyObject*) Py_TYPE(exc_value);
        Py_INCREF(*type);
        #if CYTHON_COMPILING_IN_CPYTHON
        *tb = ((PyBaseExceptionObject*) exc_value)->traceback;
        Py_XINCREF(*tb);
        #else
        *tb = PyException_GetTraceback(exc_value);
        #endif
    }
#else
    *type = tstate->curexc_type;
    *value = tstate->curexc_value;
    *tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
#endif
}
#endif

/* PyObjectGetAttrStr */
#if CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_getattro))
        return tp->tp_getattro(obj, attr_name);
#if PY_MAJOR_VERSION < 3
    if (likely(tp->tp_getattr))
        return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
#endif
    return PyObject_GetAttr(obj, attr_name);
}
#endif

/* PyObjectGetAttrStrNoError */
#if __PYX_LIMITED_VERSION_HEX < 0x030d00A1
static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
        __Pyx_PyErr_Clear();
}
#endif
static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
    PyObject *result;
#if __PYX_LIMITED_VERSION_HEX >= 0x030d00A1
    (void) PyObject_GetOptionalAttr(obj, attr_name, &result);
    return result;
#else
#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1
    PyTypeObject* tp = Py_TYPE(obj);
    if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
        return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
    }
#endif
    result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
    if (unlikely(!result)) {
        __Pyx_PyObject_GetAttrStr_ClearAttributeError();
    }
    return result;
#endif
}

/* GetBuiltinName */
static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
    PyObject* result = __Pyx_PyObject_GetAttrStrNoError(__pyx_b, name);
    if (unlikely(!result) && !PyErr_Occurred()) {
        PyErr_Format(PyExc_NameError,
#if PY_MAJOR_VERSION >= 3
            "name '%U' is not defined", name);
#else
            "name '%.200s' is not defined", PyString_AS_STRING(name));
#endif
    }
    return result;
}

/* ExtTypeTest */
static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
    __Pyx_TypeName obj_type_name;
    __Pyx_TypeName type_name;
    if (unlikely(!type)) {
        PyErr_SetString(PyExc_SystemError, "Missing type object");
        return 0;
    }
    if (likely(__Pyx_TypeCheck(obj, type)))
        return 1;
    obj_type_name = __Pyx_PyType_GetName(Py_TYPE(obj));
    type_name = __Pyx_PyType_GetName(type);
    PyErr_Format(PyExc_TypeError,
                 "Cannot convert " __Pyx_FMT_TYPENAME " to " __Pyx_FMT_TYPENAME,
                 obj_type_name, type_name);
    __Pyx_DECREF_TypeName(obj_type_name);
    __Pyx_DECREF_TypeName(type_name);
    return 0;
}

/* PyObjectCall */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
    PyObject *result;
    ternaryfunc call = Py_TYPE(func)->tp_call;
    if (unlikely(!call))
        return PyObject_Call(func, arg, kw);
    #if PY_MAJOR_VERSION < 3
    if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
        return NULL;
    #else
    if (unlikely(Py_EnterRecursiveCall(" while calling a Python object")))
        return NULL;
    #endif
    result = (*call)(func, arg, kw);
    Py_LeaveRecursiveCall();
    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
        PyErr_SetString(
            PyExc_SystemError,
            "NULL result without error in PyObject_Call");
    }
    return result;
}
#endif

/* RaiseException */
#if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
    __Pyx_PyThreadState_declare
    CYTHON_UNUSED_VAR(cause);
    Py_XINCREF(type);
    if (!value || value == Py_None)
        value = NULL;
    else
        Py_INCREF(value);
    if (!tb || tb == Py_None)
        tb = NULL;
    else {
        Py_INCREF(tb);
        if (!PyTraceBack_Check(tb)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: arg 3 must be a traceback or None");
            goto raise_error;
        }
    }
    if (PyType_Check(type)) {
#if CYTHON_COMPILING_IN_PYPY
        if (!value) {
            Py_INCREF(Py_None);
            value = Py_None;
        }
#endif
        PyErr_NormalizeException(&type, &value, &tb);
    } else {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto raise_error;
        }
        value = type;
        type = (PyObject*) Py_TYPE(type);
        Py_INCREF(type);
        if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
            PyErr_SetString(PyExc_TypeError,
                "raise: exception class must be a subclass of BaseException");
            goto raise_error;
        }
    }
    __Pyx_PyThreadState_assign
    __Pyx_ErrRestore(type, value, tb);
    return;
raise_error:
    Py_XDECREF(value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
    return;
}
#else
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
    PyObject* owned_instance = NULL;
    if (tb == Py_None) {
        tb = 0;
    } else if (tb && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto bad;
    }
    if (value == Py_None)
        value = 0;
    if (PyExceptionInstance_Check(type)) {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto bad;
        }
        value = type;
        type = (PyObject*) Py_TYPE(value);
    } else if (PyExceptionClass_Check(type)) {
        PyObject *instance_class = NULL;
        if (value && PyExceptionInstance_Check(value)) {
            instance_class = (PyObject*) Py_TYPE(value);
            if (instance_class != type) {
                int is_subclass = PyObject_IsSubclass(instance_class, type);
                if (!is_subclass) {
                    instance_class = NULL;
                } else if (unlikely(is_subclass == -1)) {
                    goto bad;
                } else {
                    type = instance_class;
                }
            }
        }
        if (!instance_class) {
            PyObject *args;
            if (!value)
                args = PyTuple_New(0);
            else if (PyTuple_Check(value)) {
                Py_INCREF(value);
                args = value;
            } else
                args = PyTuple_Pack(1, value);
            if (!args)
                goto bad;
            owned_instance = PyObject_Call(type, args, NULL);
            Py_DECREF(args);
            if (!owned_instance)
                goto bad;
            value = owned_instance;
            if (!PyExceptionInstance_Check(value)) {
                PyErr_Format(PyExc_TypeError,
                             "calling %R should have returned an instance of "
                             "BaseException, not %R",
                             type, Py_TYPE(value));
                goto bad;
            }
        }
    } else {
        PyErr_SetString(PyExc_TypeError,
            "raise: exception class must be a subclass of BaseException");
        goto bad;
    }
    if (cause) {
        PyObject *fixed_cause;
        if (cause == Py_None) {
            fixed_cause = NULL;
        } else if (PyExceptionClass_Check(cause)) {
            fixed_cause = PyObject_CallObject(cause, NULL);
            if (fixed_cause == NULL)
                goto bad;
        } else if (PyExceptionInstance_Check(cause)) {
            fixed_cause = cause;
            Py_INCREF(fixed_cause);
        } else {
            PyErr_SetString(PyExc_TypeError,
                            "exception causes must derive from "
                            "BaseException");
            goto bad;
        }
        PyException_SetCause(value, fixed_cause);
    }
    PyErr_SetObject(type, value);
    if (tb) {
      #if PY_VERSION_HEX >= 0x030C00A6
        PyException_SetTraceback(value, tb);
      #elif CYTHON_FAST_THREAD_STATE
        PyThreadState *tstate = __Pyx_PyThreadState_Current;
        PyObject* tmp_tb = tstate->curexc_traceback;
        if (tb != tmp_tb) {
            Py_INCREF(tb);
            tstate->curexc_traceback = tb;
            Py_XDECREF(tmp_tb);
        }
#else
        PyObject *tmp_type, *tmp_value, *tmp_tb;
        PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
        Py_INCREF(tb);
        PyErr_Restore(tmp_type, tmp_value, tb);
        Py_XDECREF(tmp_tb);
#endif
    }
bad:
    Py_XDECREF(owned_instance);
    return;
}
#endif

/* TupleAndListFromArray */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE void __Pyx_copy_object_array(PyObject *const *CYTHON_RESTRICT src, PyObject** CYTHON_RESTRICT dest, Py_ssize_t length) {
    PyObject *v;
    Py_ssize_t i;
    for (i = 0; i < length; i++) {
        v = dest[i] = src[i];
        Py_INCREF(v);
    }
}
static CYTHON_INLINE PyObject *
__Pyx_PyTuple_FromArray(PyObject *const *src, Py_ssize_t n)
{
    PyObject *res;
    if (n <= 0) {
        Py_INCREF(__pyx_empty_tuple);
        return __pyx_empty_tuple;
    }
    res = PyTuple_New(n);
    if (unlikely(res == NULL)) return NULL;
    __Pyx_copy_object_array(src, ((PyTupleObject*)res)->ob_item, n);
    return res;
}
static CYTHON_INLINE PyObject *
__Pyx_PyList_FromArray(PyObject *const *src, Py_ssize_t n)
{
    PyObject *res;
    if (n <= 0) {
        return PyList_New(0);
    }
    res = PyList_New(n);
    if (unlikely(res == NULL)) return NULL;
    __Pyx_copy_object_array(src, ((PyListObject*)res)->ob_item, n);
    return res;
}
#endif

/* BytesEquals */
static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API
    return PyObject_RichCompareBool(s1, s2, equals);
#else
    if (s1 == s2) {
        return (equals == Py_EQ);
    } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) {
        const char *ps1, *ps2;
        Py_ssize_t length = PyBytes_GET_SIZE(s1);
        if (length != PyBytes_GET_SIZE(s2))
            return (equals == Py_NE);
        ps1 = PyBytes_AS_STRING(s1);
        ps2 = PyBytes_AS_STRING(s2);
        if (ps1[0] != ps2[0]) {
            return (equals == Py_NE);
        } else if (length == 1) {
            return (equals == Py_EQ);
        } else {
            int result;
#if CYTHON_USE_UNICODE_INTERNALS && (PY_VERSION_HEX < 0x030B0000)
            Py_hash_t hash1, hash2;
            hash1 = ((PyBytesObject*)s1)->ob_shash;
            hash2 = ((PyBytesObject*)s2)->ob_shash;
            if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
                return (equals == Py_NE);
            }
#endif
            result = memcmp(ps1, ps2, (size_t)length);
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) {
        return (equals == Py_NE);
    } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) {
        return (equals == Py_NE);
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
#endif
}

/* UnicodeEquals */
static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) {
#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API
    return PyObject_RichCompareBool(s1, s2, equals);
#else
#if PY_MAJOR_VERSION < 3
    PyObject* owned_ref = NULL;
#endif
    int s1_is_unicode, s2_is_unicode;
    if (s1 == s2) {
        goto return_eq;
    }
    s1_is_unicode = PyUnicode_CheckExact(s1);
    s2_is_unicode = PyUnicode_CheckExact(s2);
#if PY_MAJOR_VERSION < 3
    if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) {
        owned_ref = PyUnicode_FromObject(s2);
        if (unlikely(!owned_ref))
            return -1;
        s2 = owned_ref;
        s2_is_unicode = 1;
    } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) {
        owned_ref = PyUnicode_FromObject(s1);
        if (unlikely(!owned_ref))
            return -1;
        s1 = owned_ref;
        s1_is_unicode = 1;
    } else if (((!s2_is_unicode) & (!s1_is_unicode))) {
        return __Pyx_PyBytes_Equals(s1, s2, equals);
    }
#endif
    if (s1_is_unicode & s2_is_unicode) {
        Py_ssize_t length;
        int kind;
        void *data1, *data2;
        if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0))
            return -1;
        length = __Pyx_PyUnicode_GET_LENGTH(s1);
        if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) {
            goto return_ne;
        }
#if CYTHON_USE_UNICODE_INTERNALS
        {
            Py_hash_t hash1, hash2;
        #if CYTHON_PEP393_ENABLED
            hash1 = ((PyASCIIObject*)s1)->hash;
            hash2 = ((PyASCIIObject*)s2)->hash;
        #else
            hash1 = ((PyUnicodeObject*)s1)->hash;
            hash2 = ((PyUnicodeObject*)s2)->hash;
        #endif
            if (hash1 != hash2 && hash1 != -1 && hash2 != -1) {
                goto return_ne;
            }
        }
#endif
        kind = __Pyx_PyUnicode_KIND(s1);
        if (kind != __Pyx_PyUnicode_KIND(s2)) {
            goto return_ne;
        }
        data1 = __Pyx_PyUnicode_DATA(s1);
        data2 = __Pyx_PyUnicode_DATA(s2);
        if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) {
            goto return_ne;
        } else if (length == 1) {
            goto return_eq;
        } else {
            int result = memcmp(data1, data2, (size_t)(length * kind));
            #if PY_MAJOR_VERSION < 3
            Py_XDECREF(owned_ref);
            #endif
            return (equals == Py_EQ) ? (result == 0) : (result != 0);
        }
    } else if ((s1 == Py_None) & s2_is_unicode) {
        goto return_ne;
    } else if ((s2 == Py_None) & s1_is_unicode) {
        goto return_ne;
    } else {
        int result;
        PyObject* py_result = PyObject_RichCompare(s1, s2, equals);
        #if PY_MAJOR_VERSION < 3
        Py_XDECREF(owned_ref);
        #endif
        if (!py_result)
            return -1;
        result = __Pyx_PyObject_IsTrue(py_result);
        Py_DECREF(py_result);
        return result;
    }
return_eq:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_EQ);
return_ne:
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(owned_ref);
    #endif
    return (equals == Py_NE);
#endif
}

/* fastcall */
#if CYTHON_METH_FASTCALL
static CYTHON_INLINE PyObject * __Pyx_GetKwValue_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues, PyObject *s)
{
    Py_ssize_t i, n = PyTuple_GET_SIZE(kwnames);
    for (i = 0; i < n; i++)
    {
        if (s == PyTuple_GET_ITEM(kwnames, i)) return kwvalues[i];
    }
    for (i = 0; i < n; i++)
    {
        int eq = __Pyx_PyUnicode_Equals(s, PyTuple_GET_ITEM(kwnames, i), Py_EQ);
        if (unlikely(eq != 0)) {
            if (unlikely(eq < 0)) return NULL;
            return kwvalues[i];
        }
    }
    return NULL;
}
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030d0000
CYTHON_UNUSED static PyObject *__Pyx_KwargsAsDict_FASTCALL(PyObject *kwnames, PyObject *const *kwvalues) {
    Py_ssize_t i, nkwargs = PyTuple_GET_SIZE(kwnames);
    PyObject *dict;
    dict = PyDict_New();
    if (unlikely(!dict))
        return NULL;
    for (i=0; i<nkwargs; i++) {
        PyObject *key = PyTuple_GET_ITEM(kwnames, i);
        if (unlikely(PyDict_SetItem(dict, key, kwvalues[i]) < 0))
            goto bad;
    }
    return dict;
bad:
    Py_DECREF(dict);
    return NULL;
}
#endif
#endif

/* RaiseDoubleKeywords */
static void __Pyx_RaiseDoubleKeywordsError(
    const char* func_name,
    PyObject* kw_name)
{
    PyErr_Format(PyExc_TypeError,
        #if PY_MAJOR_VERSION >= 3
        "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
        #else
        "%s() got multiple values for keyword argument '%s'", func_name,
        PyString_AsString(kw_name));
        #endif
}

/* ParseKeywords */
static int __Pyx_ParseOptionalKeywords(
    PyObject *kwds,
    PyObject *const *kwvalues,
    PyObject **argnames[],
    PyObject *kwds2,
    PyObject *values[],
    Py_ssize_t num_pos_args,
    const char* function_name)
{
    PyObject *key = 0, *value = 0;
    Py_ssize_t pos = 0;
    PyObject*** name;
    PyObject*** first_kw_arg = argnames + num_pos_args;
    int kwds_is_tuple = CYTHON_METH_FASTCALL && likely(PyTuple_Check(kwds));
    while (1) {
        Py_XDECREF(key); key = NULL;
        Py_XDECREF(value); value = NULL;
        if (kwds_is_tuple) {
            Py_ssize_t size;
#if CYTHON_ASSUME_SAFE_MACROS
            size = PyTuple_GET_SIZE(kwds);
#else
            size = PyTuple_Size(kwds);
            if (size < 0) goto bad;
#endif
            if (pos >= size) break;
#if CYTHON_AVOID_BORROWED_REFS
            key = __Pyx_PySequence_ITEM(kwds, pos);
            if (!key) goto bad;
#elif CYTHON_ASSUME_SAFE_MACROS
            key = PyTuple_GET_ITEM(kwds, pos);
#else
            key = PyTuple_GetItem(kwds, pos);
            if (!key) goto bad;
#endif
            value = kwvalues[pos];
            pos++;
        }
        else
        {
            if (!PyDict_Next(kwds, &pos, &key, &value)) break;
#if CYTHON_AVOID_BORROWED_REFS
            Py_INCREF(key);
#endif
        }
        name = first_kw_arg;
        while (*name && (**name != key)) name++;
        if (*name) {
            values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
            Py_INCREF(value);
            Py_DECREF(key);
#endif
            key = NULL;
            value = NULL;
            continue;
        }
#if !CYTHON_AVOID_BORROWED_REFS
        Py_INCREF(key);
#endif
        Py_INCREF(value);
        name = first_kw_arg;
        #if PY_MAJOR_VERSION < 3
        if (likely(PyString_Check(key))) {
            while (*name) {
                if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
                        && _PyString_Eq(**name, key)) {
                    values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
                    value = NULL;
#endif
                    break;
                }
                name++;
            }
            if (*name) continue;
            else {
                PyObject*** argname = argnames;
                while (argname != first_kw_arg) {
                    if ((**argname == key) || (
                            (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
                             && _PyString_Eq(**argname, key))) {
                        goto arg_passed_twice;
                    }
                    argname++;
                }
            }
        } else
        #endif
        if (likely(PyUnicode_Check(key))) {
            while (*name) {
                int cmp = (
                #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
                    (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
                #endif
                    PyUnicode_Compare(**name, key)
                );
                if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
                if (cmp == 0) {
                    values[name-argnames] = value;
#if CYTHON_AVOID_BORROWED_REFS
                    value = NULL;
#endif
                    break;
                }
                name++;
            }
            if (*name) continue;
            else {
                PyObject*** argname = argnames;
                while (argname != first_kw_arg) {
                    int cmp = (**argname == key) ? 0 :
                    #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
                        (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
                    #endif
                        PyUnicode_Compare(**argname, key);
                    if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
                    if (cmp == 0) goto arg_passed_twice;
                    argname++;
                }
            }
        } else
            goto invalid_keyword_type;
        if (kwds2) {
            if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
        } else {
            goto invalid_keyword;
        }
    }
    Py_XDECREF(key);
    Py_XDECREF(value);
    return 0;
arg_passed_twice:
    __Pyx_RaiseDoubleKeywordsError(function_name, key);
    goto bad;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    goto bad;
invalid_keyword:
    #if PY_MAJOR_VERSION < 3
    PyErr_Format(PyExc_TypeError,
        "%.200s() got an unexpected keyword argument '%.200s'",
        function_name, PyString_AsString(key));
    #else
    PyErr_Format(PyExc_TypeError,
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    #endif
bad:
    Py_XDECREF(key);
    Py_XDECREF(value);
    return -1;
}

/* RaiseArgTupleInvalid */
static void __Pyx_RaiseArgtupleInvalid(
    const char* func_name,
    int exact,
    Py_ssize_t num_min,
    Py_ssize_t num_max,
    Py_ssize_t num_found)
{
    Py_ssize_t num_expected;
    const char *more_or_less;
    if (num_found < num_min) {
        num_expected = num_min;
        more_or_less = "at least";
    } else {
        num_expected = num_max;
        more_or_less = "at most";
    }
    if (exact) {
        more_or_less = "exactly";
    }
    PyErr_Format(PyExc_TypeError,
                 "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
                 func_name, more_or_less, num_expected,
                 (num_expected == 1) ? "" : "s", num_found);
}

/* WriteUnraisableException */
static void __Pyx_WriteUnraisable(const char *name, int clineno,
                                  int lineno, const char *filename,
                                  int full_traceback, int nogil) {
    PyObject *old_exc, *old_val, *old_tb;
    PyObject *ctx;
    __Pyx_PyThreadState_declare
#ifdef WITH_THREAD
    PyGILState_STATE state;
    if (nogil)
        state = PyGILState_Ensure();
    else state = (PyGILState_STATE)0;
#endif
    CYTHON_UNUSED_VAR(clineno);
    CYTHON_UNUSED_VAR(lineno);
    CYTHON_UNUSED_VAR(filename);
    CYTHON_MAYBE_UNUSED_VAR(nogil);
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
    if (full_traceback) {
        Py_XINCREF(old_exc);
        Py_XINCREF(old_val);
        Py_XINCREF(old_tb);
        __Pyx_ErrRestore(old_exc, old_val, old_tb);
        PyErr_PrintEx(0);
    }
    #if PY_MAJOR_VERSION < 3
    ctx = PyString_FromString(name);
    #else
    ctx = PyUnicode_FromString(name);
    #endif
    __Pyx_ErrRestore(old_exc, old_val, old_tb);
    if (!ctx) {
        PyErr_WriteUnraisable(Py_None);
    } else {
        PyErr_WriteUnraisable(ctx);
        Py_DECREF(ctx);
    }
#ifdef WITH_THREAD
    if (nogil)
        PyGILState_Release(state);
#endif
}

/* GetTopmostException */
#if CYTHON_USE_EXC_INFO_STACK && CYTHON_FAST_THREAD_STATE
static _PyErr_StackItem *
__Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
{
    _PyErr_StackItem *exc_info = tstate->exc_info;
    while ((exc_info->exc_value == NULL || exc_info->exc_value == Py_None) &&
           exc_info->previous_item != NULL)
    {
        exc_info = exc_info->previous_item;
    }
    return exc_info;
}
#endif

/* SaveResetException */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
  #if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
    PyObject *exc_value = exc_info->exc_value;
    if (exc_value == NULL || exc_value == Py_None) {
        *value = NULL;
        *type = NULL;
        *tb = NULL;
    } else {
        *value = exc_value;
        Py_INCREF(*value);
        *type = (PyObject*) Py_TYPE(exc_value);
        Py_INCREF(*type);
        *tb = PyException_GetTraceback(exc_value);
    }
  #elif CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
    *type = exc_info->exc_type;
    *value = exc_info->exc_value;
    *tb = exc_info->exc_traceback;
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
  #else
    *type = tstate->exc_type;
    *value = tstate->exc_value;
    *tb = tstate->exc_traceback;
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
  #endif
}
static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
  #if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
    _PyErr_StackItem *exc_info = tstate->exc_info;
    PyObject *tmp_value = exc_info->exc_value;
    exc_info->exc_value = value;
    Py_XDECREF(tmp_value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
  #else
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    #if CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_type = exc_info->exc_type;
    tmp_value = exc_info->exc_value;
    tmp_tb = exc_info->exc_traceback;
    exc_info->exc_type = type;
    exc_info->exc_value = value;
    exc_info->exc_traceback = tb;
    #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = type;
    tstate->exc_value = value;
    tstate->exc_traceback = tb;
    #endif
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
  #endif
}
#endif

/* GetException */
#if CYTHON_FAST_THREAD_STATE
static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb)
#else
static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb)
#endif
{
    PyObject *local_type = NULL, *local_value, *local_tb = NULL;
#if CYTHON_FAST_THREAD_STATE
    PyObject *tmp_type, *tmp_value, *tmp_tb;
  #if PY_VERSION_HEX >= 0x030C00A6
    local_value = tstate->current_exception;
    tstate->current_exception = 0;
    if (likely(local_value)) {
        local_type = (PyObject*) Py_TYPE(local_value);
        Py_INCREF(local_type);
        local_tb = PyException_GetTraceback(local_value);
    }
  #else
    local_type = tstate->curexc_type;
    local_value = tstate->curexc_value;
    local_tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
  #endif
#else
    PyErr_Fetch(&local_type, &local_value, &local_tb);
#endif
    PyErr_NormalizeException(&local_type, &local_value, &local_tb);
#if CYTHON_FAST_THREAD_STATE && PY_VERSION_HEX >= 0x030C00A6
    if (unlikely(tstate->current_exception))
#elif CYTHON_FAST_THREAD_STATE
    if (unlikely(tstate->curexc_type))
#else
    if (unlikely(PyErr_Occurred()))
#endif
        goto bad;
    #if PY_MAJOR_VERSION >= 3
    if (local_tb) {
        if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
            goto bad;
    }
    #endif
    Py_XINCREF(local_tb);
    Py_XINCREF(local_type);
    Py_XINCREF(local_value);
    *type = local_type;
    *value = local_value;
    *tb = local_tb;
#if CYTHON_FAST_THREAD_STATE
    #if CYTHON_USE_EXC_INFO_STACK
    {
        _PyErr_StackItem *exc_info = tstate->exc_info;
      #if PY_VERSION_HEX >= 0x030B00a4
        tmp_value = exc_info->exc_value;
        exc_info->exc_value = local_value;
        tmp_type = NULL;
        tmp_tb = NULL;
        Py_XDECREF(local_type);
        Py_XDECREF(local_tb);
      #else
        tmp_type = exc_info->exc_type;
        tmp_value = exc_info->exc_value;
        tmp_tb = exc_info->exc_traceback;
        exc_info->exc_type = local_type;
        exc_info->exc_value = local_value;
        exc_info->exc_traceback = local_tb;
      #endif
    }
    #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = local_type;
    tstate->exc_value = local_value;
    tstate->exc_traceback = local_tb;
    #endif
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
#else
    PyErr_SetExcInfo(local_type, local_value, local_tb);
#endif
    return 0;
bad:
    *type = 0;
    *value = 0;
    *tb = 0;
    Py_XDECREF(local_type);
    Py_XDECREF(local_value);
    Py_XDECREF(local_tb);
    return -1;
}

/* SwapException */
#if CYTHON_FAST_THREAD_STATE
static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
  #if CYTHON_USE_EXC_INFO_STACK && PY_VERSION_HEX >= 0x030B00a4
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_value = exc_info->exc_value;
    exc_info->exc_value = *value;
    if (tmp_value == NULL || tmp_value == Py_None) {
        Py_XDECREF(tmp_value);
        tmp_value = NULL;
        tmp_type = NULL;
        tmp_tb = NULL;
    } else {
        tmp_type = (PyObject*) Py_TYPE(tmp_value);
        Py_INCREF(tmp_type);
        #if CYTHON_COMPILING_IN_CPYTHON
        tmp_tb = ((PyBaseExceptionObject*) tmp_value)->traceback;
        Py_XINCREF(tmp_tb);
        #else
        tmp_tb = PyException_GetTraceback(tmp_value);
        #endif
    }
  #elif CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = tstate->exc_info;
    tmp_type = exc_info->exc_type;
    tmp_value = exc_info->exc_value;
    tmp_tb = exc_info->exc_traceback;
    exc_info->exc_type = *type;
    exc_info->exc_value = *value;
    exc_info->exc_traceback = *tb;
  #else
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = *type;
    tstate->exc_value = *value;
    tstate->exc_traceback = *tb;
  #endif
    *type = tmp_type;
    *value = tmp_value;
    *tb = tmp_tb;
}
#else
static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
    PyErr_SetExcInfo(*type, *value, *tb);
    *type = tmp_type;
    *value = tmp_value;
    *tb = tmp_tb;
}
#endif

/* IterFinish */
static CYTHON_INLINE int __Pyx_IterFinish(void) {
    PyObject* exc_type;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    exc_type = __Pyx_PyErr_CurrentExceptionType();
    if (unlikely(exc_type)) {
        if (unlikely(!__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration)))
            return -1;
        __Pyx_PyErr_Clear();
        return 0;
    }
    return 0;
}

/* PyFunctionFastCall */
#if CYTHON_FAST_PYCALL && !CYTHON_VECTORCALL
static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
                                               PyObject *globals) {
    PyFrameObject *f;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject **fastlocals;
    Py_ssize_t i;
    PyObject *result;
    assert(globals != NULL);
    /* XXX Perhaps we should create a specialized
       PyFrame_New() that doesn't take locals, but does
       take builtins without sanity checking them.
       */
    assert(tstate != NULL);
    f = PyFrame_New(tstate, co, globals, NULL);
    if (f == NULL) {
        return NULL;
    }
    fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
    for (i = 0; i < na; i++) {
        Py_INCREF(*args);
        fastlocals[i] = *args++;
    }
    result = PyEval_EvalFrameEx(f,0);
    ++tstate->recursion_depth;
    Py_DECREF(f);
    --tstate->recursion_depth;
    return result;
}
static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
    PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
    PyObject *globals = PyFunction_GET_GLOBALS(func);
    PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
    PyObject *closure;
#if PY_MAJOR_VERSION >= 3
    PyObject *kwdefs;
#endif
    PyObject *kwtuple, **k;
    PyObject **d;
    Py_ssize_t nd;
    Py_ssize_t nk;
    PyObject *result;
    assert(kwargs == NULL || PyDict_Check(kwargs));
    nk = kwargs ? PyDict_Size(kwargs) : 0;
    #if PY_MAJOR_VERSION < 3
    if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) {
        return NULL;
    }
    #else
    if (unlikely(Py_EnterRecursiveCall(" while calling a Python object"))) {
        return NULL;
    }
    #endif
    if (
#if PY_MAJOR_VERSION >= 3
            co->co_kwonlyargcount == 0 &&
#endif
            likely(kwargs == NULL || nk == 0) &&
            co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
        if (argdefs == NULL && co->co_argcount == nargs) {
            result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
            goto done;
        }
        else if (nargs == 0 && argdefs != NULL
                 && co->co_argcount == Py_SIZE(argdefs)) {
            /* function called with no arguments, but all parameters have
               a default value: use default values as arguments .*/
            args = &PyTuple_GET_ITEM(argdefs, 0);
            result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
            goto done;
        }
    }
    if (kwargs != NULL) {
        Py_ssize_t pos, i;
        kwtuple = PyTuple_New(2 * nk);
        if (kwtuple == NULL) {
            result = NULL;
            goto done;
        }
        k = &PyTuple_GET_ITEM(kwtuple, 0);
        pos = i = 0;
        while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
            Py_INCREF(k[i]);
            Py_INCREF(k[i+1]);
            i += 2;
        }
        nk = i / 2;
    }
    else {
        kwtuple = NULL;
        k = NULL;
    }
    closure = PyFunction_GET_CLOSURE(func);
#if PY_MAJOR_VERSION >= 3
    kwdefs = PyFunction_GET_KW_DEFAULTS(func);
#endif
    if (argdefs != NULL) {
        d = &PyTuple_GET_ITEM(argdefs, 0);
        nd = Py_SIZE(argdefs);
    }
    else {
        d = NULL;
        nd = 0;
    }
#if PY_MAJOR_VERSION >= 3
    result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
                               args, (int)nargs,
                               k, (int)nk,
                               d, (int)nd, kwdefs, closure);
#else
    result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
                               args, (int)nargs,
                               k, (int)nk,
                               d, (int)nd, closure);
#endif
    Py_XDECREF(kwtuple);
done:
    Py_LeaveRecursiveCall();
    return result;
}
#endif

/* PyObjectCallMethO */
#if CYTHON_COMPILING_IN_CPYTHON
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
    PyObject *self, *result;
    PyCFunction cfunc;
    cfunc = __Pyx_CyOrPyCFunction_GET_FUNCTION(func);
    self = __Pyx_CyOrPyCFunction_GET_SELF(func);
    #if PY_MAJOR_VERSION < 3
    if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
        return NULL;
    #else
    if (unlikely(Py_EnterRecursiveCall(" while calling a Python object")))
        return NULL;
    #endif
    result = cfunc(self, arg);
    Py_LeaveRecursiveCall();
    if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
        PyErr_SetString(
            PyExc_SystemError,
            "NULL result without error in PyObject_Call");
    }
    return result;
}
#endif

/* PyObjectFastCall */
#if PY_VERSION_HEX < 0x03090000 || CYTHON_COMPILING_IN_LIMITED_API
static PyObject* __Pyx_PyObject_FastCall_fallback(PyObject *func, PyObject **args, size_t nargs, PyObject *kwargs) {
    PyObject *argstuple;
    PyObject *result = 0;
    size_t i;
    argstuple = PyTuple_New((Py_ssize_t)nargs);
    if (unlikely(!argstuple)) return NULL;
    for (i = 0; i < nargs; i++) {
        Py_INCREF(args[i]);
        if (__Pyx_PyTuple_SET_ITEM(argstuple, (Py_ssize_t)i, args[i]) < 0) goto bad;
    }
    result = __Pyx_PyObject_Call(func, argstuple, kwargs);
  bad:
    Py_DECREF(argstuple);
    return result;
}
#endif
static CYTHON_INLINE PyObject* __Pyx_PyObject_FastCallDict(PyObject *func, PyObject **args, size_t _nargs, PyObject *kwargs) {
    Py_ssize_t nargs = __Pyx_PyVectorcall_NARGS(_nargs);
#if CYTHON_COMPILING_IN_CPYTHON
    if (nargs == 0 && kwargs == NULL) {
        if (__Pyx_CyOrPyCFunction_Check(func) && likely( __Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_NOARGS))
            return __Pyx_PyObject_CallMethO(func, NULL);
    }
    else if (nargs == 1 && kwargs == NULL) {
        if (__Pyx_CyOrPyCFunction_Check(func) && likely( __Pyx_CyOrPyCFunction_GET_FLAGS(func) & METH_O))
            return __Pyx_PyObject_CallMethO(func, args[0]);
    }
#endif
    #if PY_VERSION_HEX < 0x030800B1
    #if CYTHON_FAST_PYCCALL
    if (PyCFunction_Check(func)) {
        if (kwargs) {
            return _PyCFunction_FastCallDict(func, args, nargs, kwargs);
        } else {
            return _PyCFunction_FastCallKeywords(func, args, nargs, NULL);
        }
    }
    #if PY_VERSION_HEX >= 0x030700A1
    if (!kwargs && __Pyx_IS_TYPE(func, &PyMethodDescr_Type)) {
        return _PyMethodDescr_FastCallKeywords(func, args, nargs, NULL);
    }
    #endif
    #endif
    #if CYTHON_FAST_PYCALL
    if (PyFunction_Check(func)) {
        return __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs);
    }
    #endif
    #endif
    if (kwargs == NULL) {
        #if CYTHON_VECTORCALL
        #if PY_VERSION_HEX < 0x03090000
        vectorcallfunc f = _PyVectorcall_Function(func);
        #else
        vectorcallfunc f = PyVectorcall_Function(func);
        #endif
        if (f) {
            return f(func, args, (size_t)nargs, NULL);
        }
        #elif defined(__Pyx_CyFunction_USED) && CYTHON_BACKPORT_VECTORCALL
        if (__Pyx_CyFunction_CheckExact(func)) {
            __pyx_vectorcallfunc f = __Pyx_CyFunction_func_vectorcall(func);
            if (f) return f(func, args, (size_t)nargs, NULL);
        }
        #endif
    }
    if (nargs == 0) {
        return __Pyx_PyObject_Call(func, __pyx_empty_tuple, kwargs);
    }
    #if PY_VERSION_HEX >= 0x03090000 && !CYTHON_COMPILING_IN_LIMITED_API
    return PyObject_VectorcallDict(func, args, (size_t)nargs, kwargs);
    #else
    return __Pyx_PyObject_FastCall_fallback(func, args, (size_t)nargs, kwargs);
    #endif
}

/* PyObjectCallNoArg */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
    PyObject *arg[2] = {NULL, NULL};
    return __Pyx_PyObject_FastCall(func, arg + 1, 0 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}

/* PyObjectCallOneArg */
static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
    PyObject *args[2] = {NULL, arg};
    return __Pyx_PyObject_FastCall(func, args+1, 1 | __Pyx_PY_VECTORCALL_ARGUMENTS_OFFSET);
}

/* PyObjectGetMethod */
static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
    PyObject *attr;
#if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
    __Pyx_TypeName type_name;
    PyTypeObject *tp = Py_TYPE(obj);
    PyObject *descr;
    descrgetfunc f = NULL;
    PyObject **dictptr, *dict;
    int meth_found = 0;
    assert (*method == NULL);
    if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
        attr = __Pyx_PyObject_GetAttrStr(obj, name);
        goto try_unpack;
    }
    if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
        return 0;
    }
    descr = _PyType_Lookup(tp, name);
    if (likely(descr != NULL)) {
        Py_INCREF(descr);
#if defined(Py_TPFLAGS_METHOD_DESCRIPTOR) && Py_TPFLAGS_METHOD_DESCRIPTOR
        if (__Pyx_PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_METHOD_DESCRIPTOR))
#elif PY_MAJOR_VERSION >= 3
        #ifdef __Pyx_CyFunction_USED
        if (likely(PyFunction_Check(descr) || __Pyx_IS_TYPE(descr, &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
        #else
        if (likely(PyFunction_Check(descr) || __Pyx_IS_TYPE(descr, &PyMethodDescr_Type)))
        #endif
#else
        #ifdef __Pyx_CyFunction_USED
        if (likely(PyFunction_Check(descr) || __Pyx_CyFunction_Check(descr)))
        #else
        if (likely(PyFunction_Check(descr)))
        #endif
#endif
        {
            meth_found = 1;
        } else {
            f = Py_TYPE(descr)->tp_descr_get;
            if (f != NULL && PyDescr_IsData(descr)) {
                attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
                Py_DECREF(descr);
                goto try_unpack;
            }
        }
    }
    dictptr = _PyObject_GetDictPtr(obj);
    if (dictptr != NULL && (dict = *dictptr) != NULL) {
        Py_INCREF(dict);
        attr = __Pyx_PyDict_GetItemStr(dict, name);
        if (attr != NULL) {
            Py_INCREF(attr);
            Py_DECREF(dict);
            Py_XDECREF(descr);
            goto try_unpack;
        }
        Py_DECREF(dict);
    }
    if (meth_found) {
        *method = descr;
        return 1;
    }
    if (f != NULL) {
        attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
        Py_DECREF(descr);
        goto try_unpack;
    }
    if (likely(descr != NULL)) {
        *method = descr;
        return 0;
    }
    type_name = __Pyx_PyType_GetName(tp);
    PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
                 "'" __Pyx_FMT_TYPENAME "' object has no attribute '%U'",
                 type_name, name);
#else
                 "'" __Pyx_FMT_TYPENAME "' object has no attribute '%.400s'",
                 type_name, PyString_AS_STRING(name));
#endif
    __Pyx_DECREF_TypeName(type_name);
    return 0;
#else
    attr = __Pyx_PyObject_GetAttrStr(obj, name);
    goto try_unpack;
#endif
try_unpack:
#if CYTHON_UNPACK_METHODS
    if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
        PyObject *function = PyMethod_GET_FUNCTION(attr);
        Py_INCREF(function);
        Py_DECREF(attr);
        *method = function;
        return 1;
    }
#endif
    *method = attr;
    return 0;
}

/* PyObjectCallMethod0 */
static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
    PyObject *method = NULL, *result = NULL;
    int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
    if (likely(is_method)) {
        result = __Pyx_PyObject_CallOneArg(method, obj);
        Py_DECREF(method);
        return result;
    }
    if (unlikely(!method)) goto bad;
    result = __Pyx_PyObject_CallNoArg(method);
    Py_DECREF(method);
bad:
    return result;
}

/* RaiseNeedMoreValuesToUnpack */
static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
    PyErr_Format(PyExc_ValueError,
                 "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
                 index, (index == 1) ? "" : "s");
}

/* RaiseTooManyValuesToUnpack */
static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
    PyErr_Format(PyExc_ValueError,
                 "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
}

/* UnpackItemEndCheck */
static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
    if (unlikely(retval)) {
        Py_DECREF(retval);
        __Pyx_RaiseTooManyValuesError(expected);
        return -1;
    }
    return __Pyx_IterFinish();
}

/* RaiseNoneIterError */
static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
    PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
}

/* UnpackTupleError */
static void __Pyx_UnpackTupleError(PyObject *t, Py_ssize_t index) {
    if (t == Py_None) {
      __Pyx_RaiseNoneNotIterableError();
    } else if (PyTuple_GET_SIZE(t) < index) {
      __Pyx_RaiseNeedMoreValuesError(PyTuple_GET_SIZE(t));
    } else {
      __Pyx_RaiseTooManyValuesError(index);
    }
}

/* UnpackTuple2 */
static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
        PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2, int decref_tuple) {
    PyObject *value1 = NULL, *value2 = NULL;
#if CYTHON_COMPILING_IN_PYPY
    value1 = PySequence_ITEM(tuple, 0);  if (unlikely(!value1)) goto bad;
    value2 = PySequence_ITEM(tuple, 1);  if (unlikely(!value2)) goto bad;
#else
    value1 = PyTuple_GET_ITEM(tuple, 0);  Py_INCREF(value1);
    value2 = PyTuple_GET_ITEM(tuple, 1);  Py_INCREF(value2);
#endif
    if (decref_tuple) {
        Py_DECREF(tuple);
    }
    *pvalue1 = value1;
    *pvalue2 = value2;
    return 0;
#if CYTHON_COMPILING_IN_PYPY
bad:
    Py_XDECREF(value1);
    Py_XDECREF(value2);
    if (decref_tuple) { Py_XDECREF(tuple); }
    return -1;
#endif
}
static int __Pyx_unpack_tuple2_generic(PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2,
                                       int has_known_size, int decref_tuple) {
    Py_ssize_t index;
    PyObject *value1 = NULL, *value2 = NULL, *iter = NULL;
    iternextfunc iternext;
    iter = PyObject_GetIter(tuple);
    if (unlikely(!iter)) goto bad;
    if (decref_tuple) { Py_DECREF(tuple); tuple = NULL; }
    iternext = __Pyx_PyObject_GetIterNextFunc(iter);
    value1 = iternext(iter); if (unlikely(!value1)) { index = 0; goto unpacking_failed; }
    value2 = iternext(iter); if (unlikely(!value2)) { index = 1; goto unpacking_failed; }
    if (!has_known_size && unlikely(__Pyx_IternextUnpackEndCheck(iternext(iter), 2))) goto bad;
    Py_DECREF(iter);
    *pvalue1 = value1;
    *pvalue2 = value2;
    return 0;
unpacking_failed:
    if (!has_known_size && __Pyx_IterFinish() == 0)
        __Pyx_RaiseNeedMoreValuesError(index);
bad:
    Py_XDECREF(iter);
    Py_XDECREF(value1);
    Py_XDECREF(value2);
    if (decref_tuple) { Py_XDECREF(tuple); }
    return -1;
}

/* dict_iter */
#if CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
#include <string.h>
#endif
static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* iterable, int is_dict, PyObject* method_name,
                                                   Py_ssize_t* p_orig_length, int* p_source_is_dict) {
    is_dict = is_dict || likely(PyDict_CheckExact(iterable));
    *p_source_is_dict = is_dict;
    if (is_dict) {
#if !CYTHON_COMPILING_IN_PYPY
        *p_orig_length = PyDict_Size(iterable);
        Py_INCREF(iterable);
        return iterable;
#elif PY_MAJOR_VERSION >= 3
        static PyObject *py_items = NULL, *py_keys = NULL, *py_values = NULL;
        PyObject **pp = NULL;
        if (method_name) {
            const char *name = PyUnicode_AsUTF8(method_name);
            if (strcmp(name, "iteritems") == 0) pp = &py_items;
            else if (strcmp(name, "iterkeys") == 0) pp = &py_keys;
            else if (strcmp(name, "itervalues") == 0) pp = &py_values;
            if (pp) {
                if (!*pp) {
                    *pp = PyUnicode_FromString(name + 4);
                    if (!*pp)
                        return NULL;
                }
                method_name = *pp;
            }
        }
#endif
    }
    *p_orig_length = 0;
    if (method_name) {
        PyObject* iter;
        iterable = __Pyx_PyObject_CallMethod0(iterable, method_name);
        if (!iterable)
            return NULL;
#if !CYTHON_COMPILING_IN_PYPY
        if (PyTuple_CheckExact(iterable) || PyList_CheckExact(iterable))
            return iterable;
#endif
        iter = PyObject_GetIter(iterable);
        Py_DECREF(iterable);
        return iter;
    }
    return PyObject_GetIter(iterable);
}
static CYTHON_INLINE int __Pyx_dict_iter_next(
        PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
        PyObject** pkey, PyObject** pvalue, PyObject** pitem, int source_is_dict) {
    PyObject* next_item;
#if !CYTHON_COMPILING_IN_PYPY
    if (source_is_dict) {
        PyObject *key, *value;
        if (unlikely(orig_length != PyDict_Size(iter_obj))) {
            PyErr_SetString(PyExc_RuntimeError, "dictionary changed size during iteration");
            return -1;
        }
        if (unlikely(!PyDict_Next(iter_obj, ppos, &key, &value))) {
            return 0;
        }
        if (pitem) {
            PyObject* tuple = PyTuple_New(2);
            if (unlikely(!tuple)) {
                return -1;
            }
            Py_INCREF(key);
            Py_INCREF(value);
            PyTuple_SET_ITEM(tuple, 0, key);
            PyTuple_SET_ITEM(tuple, 1, value);
            *pitem = tuple;
        } else {
            if (pkey) {
                Py_INCREF(key);
                *pkey = key;
            }
            if (pvalue) {
                Py_INCREF(value);
                *pvalue = value;
            }
        }
        return 1;
    } else if (PyTuple_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        if (unlikely(pos >= PyTuple_GET_SIZE(iter_obj))) return 0;
        *ppos = pos + 1;
        next_item = PyTuple_GET_ITEM(iter_obj, pos);
        Py_INCREF(next_item);
    } else if (PyList_CheckExact(iter_obj)) {
        Py_ssize_t pos = *ppos;
        if (unlikely(pos >= PyList_GET_SIZE(iter_obj))) return 0;
        *ppos = pos + 1;
        next_item = PyList_GET_ITEM(iter_obj, pos);
        Py_INCREF(next_item);
    } else
#endif
    {
        next_item = PyIter_Next(iter_obj);
        if (unlikely(!next_item)) {
            return __Pyx_IterFinish();
        }
    }
    if (pitem) {
        *pitem = next_item;
    } else if (pkey && pvalue) {
        if (__Pyx_unpack_tuple2(next_item, pkey, pvalue, source_is_dict, source_is_dict, 1))
            return -1;
    } else if (pkey) {
        *pkey = next_item;
    } else {
        *pvalue = next_item;
    }
    return 1;
}

/* KeywordStringCheck */
static int __Pyx_CheckKeywordStrings(
    PyObject *kw,
    const char* function_name,
    int kw_allowed)
{
    PyObject* key = 0;
    Py_ssize_t pos = 0;
#if CYTHON_COMPILING_IN_PYPY
    if (!kw_allowed && PyDict_Next(kw, &pos, &key, 0))
        goto invalid_keyword;
    return 1;
#else
    if (CYTHON_METH_FASTCALL && likely(PyTuple_Check(kw))) {
        Py_ssize_t kwsize;
#if CYTHON_ASSUME_SAFE_MACROS
        kwsize = PyTuple_GET_SIZE(kw);
#else
        kwsize = PyTuple_Size(kw);
        if (kwsize < 0) return 0;
#endif
        if (unlikely(kwsize == 0))
            return 1;
        if (!kw_allowed) {
#if CYTHON_ASSUME_SAFE_MACROS
            key = PyTuple_GET_ITEM(kw, 0);
#else
            key = PyTuple_GetItem(kw, pos);
            if (!key) return 0;
#endif
            goto invalid_keyword;
        }
#if PY_VERSION_HEX < 0x03090000
        for (pos = 0; pos < kwsize; pos++) {
#if CYTHON_ASSUME_SAFE_MACROS
            key = PyTuple_GET_ITEM(kw, pos);
#else
            key = PyTuple_GetItem(kw, pos);
            if (!key) return 0;
#endif
            if (unlikely(!PyUnicode_Check(key)))
                goto invalid_keyword_type;
        }
#endif
        return 1;
    }
    while (PyDict_Next(kw, &pos, &key, 0)) {
        #if PY_MAJOR_VERSION < 3
        if (unlikely(!PyString_Check(key)))
        #endif
            if (unlikely(!PyUnicode_Check(key)))
                goto invalid_keyword_type;
    }
    if (!kw_allowed && unlikely(key))
        goto invalid_keyword;
    return 1;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%.200s() keywords must be strings", function_name);
    return 0;
#endif
invalid_keyword:
    #if PY_MAJOR_VERSION < 3
    PyErr_Format(PyExc_TypeError,
        "%.200s() got an unexpected keyword argument '%.200s'",
        function_name, PyString_AsString(key));
    #else
    PyErr_Format(PyExc_TypeError,
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    #endif
    return 0;
}

/* ReRaiseException */
static CYTHON_INLINE void __Pyx_ReraiseException(void) {
    PyObject *type = NULL, *value = NULL, *tb = NULL;
#if CYTHON_FAST_THREAD_STATE
    PyThreadState *tstate = PyThreadState_GET();
  #if CYTHON_USE_EXC_INFO_STACK
    _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
    value = exc_info->exc_value;
    #if PY_VERSION_HEX >= 0x030B00a4
    if (unlikely(value == Py_None)) {
        value = NULL;
    } else if (value) {
        Py_INCREF(value);
        type = (PyObject*) Py_TYPE(value);
        Py_INCREF(type);
        tb = PyException_GetTraceback(value);
    }
    #else
    type = exc_info->exc_type;
    tb = exc_info->exc_traceback;
    Py_XINCREF(type);
    Py_XINCREF(value);
    Py_XINCREF(tb);
    #endif
  #else
    type = tstate->exc_type;
    value = tstate->exc_value;
    tb = tstate->exc_traceback;
    Py_XINCREF(type);
    Py_XINCREF(value);
    Py_XINCREF(tb);
  #endif
#else
    PyErr_GetExcInfo(&type, &value, &tb);
#endif
    if (unlikely(!type || type == Py_None)) {
        Py_XDECREF(type);
        Py_XDECREF(value);
        Py_XDECREF(tb);
        PyErr_SetString(PyExc_RuntimeError,
            "No active exception to reraise");
    } else {
        PyErr_Restore(type, value, tb);
    }
}

/* DivInt[Py_ssize_t] */
static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) {
    Py_ssize_t q = a / b;
    Py_ssize_t r = a - q*b;
    q -= ((r != 0) & ((r ^ b) < 0));
    return q;
}

/* PyDictVersioning */
#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
    PyObject *dict = Py_TYPE(obj)->tp_dict;
    return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
}
static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
    PyObject **dictptr = NULL;
    Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
    if (offset) {
#if CYTHON_COMPILING_IN_CPYTHON
        dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
#else
        dictptr = _PyObject_GetDictPtr(obj);
#endif
    }
    return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
}
static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
    PyObject *dict = Py_TYPE(obj)->tp_dict;
    if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
        return 0;
    return obj_dict_version == __Pyx_get_object_dict_version(obj);
}
#endif

/* GetModuleGlobalName */
#if CYTHON_USE_DICT_VERSIONS
static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
#else
static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
#endif
{
    PyObject *result;
#if !CYTHON_AVOID_BORROWED_REFS
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && PY_VERSION_HEX < 0x030d0000
    result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    } else if (unlikely(PyErr_Occurred())) {
        return NULL;
    }
#elif CYTHON_COMPILING_IN_LIMITED_API
    if (unlikely(!__pyx_m)) {
        return NULL;
    }
    result = PyObject_GetAttr(__pyx_m, name);
    if (likely(result)) {
        return result;
    }
#else
    result = PyDict_GetItem(__pyx_d, name);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    }
#endif
#else
    result = PyObject_GetItem(__pyx_d, name);
    __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
    if (likely(result)) {
        return __Pyx_NewRef(result);
    }
    PyErr_Clear();
#endif
    return __Pyx_GetBuiltinName(name);
}

/* CIntToDigits */
static const char DIGIT_PAIRS_10[2*10*10+1] = {
    "00010203040506070809"
    "10111213141516171819"
    "20212223242526272829"
    "30313233343536373839"
    "40414243444546474849"
    "50515253545556575859"
    "60616263646566676869"
    "70717273747576777879"
    "80818283848586878889"
    "90919293949596979899"
};
static const char DIGIT_PAIRS_8[2*8*8+1] = {
    "0001020304050607"
    "1011121314151617"
    "2021222324252627"
    "3031323334353637"
    "4041424344454647"
    "5051525354555657"
    "6061626364656667"
    "7071727374757677"
};
static const char DIGITS_HEX[2*16+1] = {
    "0123456789abcdef"
    "0123456789ABCDEF"
};

/* BuildPyUnicode */
static PyObject* __Pyx_PyUnicode_BuildFromAscii(Py_ssize_t ulength, char* chars, int clength,
                                                int prepend_sign, char padding_char) {
    PyObject *uval;
    Py_ssize_t uoffset = ulength - clength;
#if CYTHON_USE_UNICODE_INTERNALS
    Py_ssize_t i;
#if CYTHON_PEP393_ENABLED
    void *udata;
    uval = PyUnicode_New(ulength, 127);
    if (unlikely(!uval)) return NULL;
    udata = PyUnicode_DATA(uval);
#else
    Py_UNICODE *udata;
    uval = PyUnicode_FromUnicode(NULL, ulength);
    if (unlikely(!uval)) return NULL;
    udata = PyUnicode_AS_UNICODE(uval);
#endif
    if (uoffset > 0) {
        i = 0;
        if (prepend_sign) {
            __Pyx_PyUnicode_WRITE(PyUnicode_1BYTE_KIND, udata, 0, '-');
            i++;
        }
        for (; i < uoffset; i++) {
            __Pyx_PyUnicode_WRITE(PyUnicode_1BYTE_KIND, udata, i, padding_char);
        }
    }
    for (i=0; i < clength; i++) {
        __Pyx_PyUnicode_WRITE(PyUnicode_1BYTE_KIND, udata, uoffset+i, chars[i]);
    }
#else
    {
        PyObject *sign = NULL, *padding = NULL;
        uval = NULL;
        if (uoffset > 0) {
            prepend_sign = !!prepend_sign;
            if (uoffset > prepend_sign) {
                padding = PyUnicode_FromOrdinal(padding_char);
                if (likely(padding) && uoffset > prepend_sign + 1) {
                    PyObject *tmp;
                    PyObject *repeat = PyInt_FromSsize_t(uoffset - prepend_sign);
                    if (unlikely(!repeat)) goto done_or_error;
                    tmp = PyNumber_Multiply(padding, repeat);
                    Py_DECREF(repeat);
                    Py_DECREF(padding);
                    padding = tmp;
                }
                if (unlikely(!padding)) goto done_or_error;
            }
            if (prepend_sign) {
                sign = PyUnicode_FromOrdinal('-');
                if (unlikely(!sign)) goto done_or_error;
            }
        }
        uval = PyUnicode_DecodeASCII(chars, clength, NULL);
        if (likely(uval) && padding) {
            PyObject *tmp = PyNumber_Add(padding, uval);
            Py_DECREF(uval);
            uval = tmp;
        }
        if (likely(uval) && sign) {
            PyObject *tmp = PyNumber_Add(sign, uval);
            Py_DECREF(uval);
            uval = tmp;
        }
done_or_error:
        Py_XDECREF(padding);
        Py_XDECREF(sign);
    }
#endif
    return uval;
}

/* CIntToPyUnicode */
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_From_int(int value, Py_ssize_t width, char padding_char, char format_char) {
    char digits[sizeof(int)*3+2];
    char *dpos, *end = digits + sizeof(int)*3+2;
    const char *hex_digits = DIGITS_HEX;
    Py_ssize_t length, ulength;
    int prepend_sign, last_one_off;
    int remaining;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (format_char == 'X') {
        hex_digits += 16;
        format_char = 'x';
    }
    remaining = value;
    last_one_off = 0;
    dpos = end;
    do {
        int digit_pos;
        switch (format_char) {
        case 'o':
            digit_pos = abs((int)(remaining % (8*8)));
            remaining = (int) (remaining / (8*8));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_8 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 8);
            break;
        case 'd':
            digit_pos = abs((int)(remaining % (10*10)));
            remaining = (int) (remaining / (10*10));
            dpos -= 2;
            memcpy(dpos, DIGIT_PAIRS_10 + digit_pos * 2, 2);
            last_one_off = (digit_pos < 10);
            break;
        case 'x':
            *(--dpos) = hex_digits[abs((int)(remaining % 16))];
            remaining = (int) (remaining / 16);
            break;
        default:
            assert(0);
            break;
        }
    } while (unlikely(remaining != 0));
    assert(!last_one_off || *dpos == '0');
    dpos += last_one_off;
    length = end - dpos;
    ulength = length;
    prepend_sign = 0;
    if (!is_unsigned && value <= neg_one) {
        if (padding_char == ' ' || width <= length + 1) {
            *(--dpos) = '-';
            ++length;
        } else {
            prepend_sign = 1;
        }
        ++ulength;
    }
    if (width > ulength) {
        ulength = width;
    }
    if (ulength == 1) {
        return PyUnicode_FromOrdinal(*dpos);
    }
    return __Pyx_PyUnicode_BuildFromAscii(ulength, dpos, (int) length, prepend_sign, padding_char);
}

/* FixUpExtensionType */
#if CYTHON_USE_TYPE_SPECS
static int __Pyx_fix_up_extension_type_from_spec(PyType_Spec *spec, PyTypeObject *type) {
#if PY_VERSION_HEX > 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
    CYTHON_UNUSED_VAR(spec);
    CYTHON_UNUSED_VAR(type);
#else
    const PyType_Slot *slot = spec->slots;
    while (slot && slot->slot && slot->slot != Py_tp_members)
        slot++;
    if (slot && slot->slot == Py_tp_members) {
        int changed = 0;
#if !(PY_VERSION_HEX <= 0x030900b1 && CYTHON_COMPILING_IN_CPYTHON)
        const
#endif
            PyMemberDef *memb = (PyMemberDef*) slot->pfunc;
        while (memb && memb->name) {
            if (memb->name[0] == '_' && memb->name[1] == '_') {
#if PY_VERSION_HEX < 0x030900b1
                if (strcmp(memb->name, "__weaklistoffset__") == 0) {
                    assert(memb->type == T_PYSSIZET);
                    assert(memb->flags == READONLY);
                    type->tp_weaklistoffset = memb->offset;
                    changed = 1;
                }
                else if (strcmp(memb->name, "__dictoffset__") == 0) {
                    assert(memb->type == T_PYSSIZET);
                    assert(memb->flags == READONLY);
                    type->tp_dictoffset = memb->offset;
                    changed = 1;
                }
#if CYTHON_METH_FASTCALL
                else if (strcmp(memb->name, "__vectorcalloffset__") == 0) {
                    assert(memb->type == T_PYSSIZET);
                    assert(memb->flags == READONLY);
#if PY_VERSION_HEX >= 0x030800b4
                    type->tp_vectorcall_offset = memb->offset;
#else
                    type->tp_print = (printfunc) memb->offset;
#endif
                    changed = 1;
                }
#endif
#else
                if ((0));
#endif
#if PY_VERSION_HEX <= 0x030900b1 && CYTHON_COMPILING_IN_CPYTHON
                else if (strcmp(memb->name, "__module__") == 0) {
                    PyObject *descr;
                    assert(memb->type == T_OBJECT);
                    assert(memb->flags == 0 || memb->flags == READONLY);
                    descr = PyDescr_NewMember(type, memb);
                    if (unlikely(!descr))
                        return -1;
                    if (unlikely(PyDict_SetItem(type->tp_dict, PyDescr_NAME(descr), descr) < 0)) {
                        Py_DECREF(descr);
                        return -1;
                    }
                    Py_DECREF(descr);
                    changed = 1;
                }
#endif
            }
            memb++;
        }
        if (changed)
            PyType_Modified(type);
    }
#endif
    return 0;
}
#endif

/* ValidateBasesTuple */
#if CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API || CYTHON_USE_TYPE_SPECS
static int __Pyx_validate_bases_tuple(const char *type_name, Py_ssize_t dictoffset, PyObject *bases) {
    Py_ssize_t i, n;
#if CYTHON_ASSUME_SAFE_MACROS
    n = PyTuple_GET_SIZE(bases);
#else
    n = PyTuple_Size(bases);
    if (n < 0) return -1;
#endif
    for (i = 1; i < n; i++)
    {
#if CYTHON_AVOID_BORROWED_REFS
        PyObject *b0 = PySequence_GetItem(bases, i);
        if (!b0) return -1;
#elif CYTHON_ASSUME_SAFE_MACROS
        PyObject *b0 = PyTuple_GET_ITEM(bases, i);
#else
        PyObject *b0 = PyTuple_GetItem(bases, i);
        if (!b0) return -1;
#endif
        PyTypeObject *b;
#if PY_MAJOR_VERSION < 3
        if (PyClass_Check(b0))
        {
            PyErr_Format(PyExc_TypeError, "base class '%.200s' is an old-style class",
                         PyString_AS_STRING(((PyClassObject*)b0)->cl_name));
#if CYTHON_AVOID_BORROWED_REFS
            Py_DECREF(b0);
#endif
            return -1;
        }
#endif
        b = (PyTypeObject*) b0;
        if (!__Pyx_PyType_HasFeature(b, Py_TPFLAGS_HEAPTYPE))
        {
            __Pyx_TypeName b_name = __Pyx_PyType_GetName(b);
            PyErr_Format(PyExc_TypeError,
                "base class '" __Pyx_FMT_TYPENAME "' is not a heap type", b_name);
            __Pyx_DECREF_TypeName(b_name);
#if CYTHON_AVOID_BORROWED_REFS
            Py_DECREF(b0);
#endif
            return -1;
        }
        if (dictoffset == 0)
        {
            Py_ssize_t b_dictoffset = 0;
#if CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY
            b_dictoffset = b->tp_dictoffset;
#else
            PyObject *py_b_dictoffset = PyObject_GetAttrString((PyObject*)b, "__dictoffset__");
            if (!py_b_dictoffset) goto dictoffset_return;
            b_dictoffset = PyLong_AsSsize_t(py_b_dictoffset);
            Py_DECREF(py_b_dictoffset);
            if (b_dictoffset == -1 && PyErr_Occurred()) goto dictoffset_return;
#endif
            if (b_dictoffset) {
                {
                    __Pyx_TypeName b_name = __Pyx_PyType_GetName(b);
                    PyErr_Format(PyExc_TypeError,
                        "extension type '%.200s' has no __dict__ slot, "
                        "but base type '" __Pyx_FMT_TYPENAME "' has: "
                        "either add 'cdef dict __dict__' to the extension type "
                        "or add '__slots__ = [...]' to the base type",
                        type_name, b_name);
                    __Pyx_DECREF_TypeName(b_name);
                }
#if !(CYTHON_USE_TYPE_SLOTS || CYTHON_COMPILING_IN_PYPY)
              dictoffset_return:
#endif
#if CYTHON_AVOID_BORROWED_REFS
                Py_DECREF(b0);
#endif
                return -1;
            }
        }
#if CYTHON_AVOID_BORROWED_REFS
        Py_DECREF(b0);
#endif
    }
    return 0;
}
#endif

/* PyType_Ready */
static int __Pyx_PyType_Ready(PyTypeObject *t) {
#if CYTHON_USE_TYPE_SPECS || !(CYTHON_COMPILING_IN_CPYTHON || CYTHON_COMPILING_IN_LIMITED_API) || defined(PYSTON_MAJOR_VERSION)
    (void)__Pyx_PyObject_CallMethod0;
#if CYTHON_USE_TYPE_SPECS
    (void)__Pyx_validate_bases_tuple;
#endif
    return PyType_Ready(t);
#else
    int r;
    PyObject *bases = __Pyx_PyType_GetSlot(t, tp_bases, PyObject*);
    if (bases && unlikely(__Pyx_validate_bases_tuple(t->tp_name, t->tp_dictoffset, bases) == -1))
        return -1;
#if PY_VERSION_HEX >= 0x03050000 && !defined(PYSTON_MAJOR_VERSION)
    {
        int gc_was_enabled;
    #if PY_VERSION_HEX >= 0x030A00b1
        gc_was_enabled = PyGC_Disable();
        (void)__Pyx_PyObject_CallMethod0;
    #else
        PyObject *ret, *py_status;
        PyObject *gc = NULL;
        #if PY_VERSION_HEX >= 0x030700a1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM+0 >= 0x07030400)
        gc = PyImport_GetModule(__pyx_kp_u_gc);
        #endif
        if (unlikely(!gc)) gc = PyImport_Import(__pyx_kp_u_gc);
        if (unlikely(!gc)) return -1;
        py_status = __Pyx_PyObject_CallMethod0(gc, __pyx_kp_u_isenabled);
        if (unlikely(!py_status)) {
            Py_DECREF(gc);
            return -1;
        }
        gc_was_enabled = __Pyx_PyObject_IsTrue(py_status);
        Py_DECREF(py_status);
        if (gc_was_enabled > 0) {
            ret = __Pyx_PyObject_CallMethod0(gc, __pyx_kp_u_disable);
            if (unlikely(!ret)) {
                Py_DECREF(gc);
                return -1;
            }
            Py_DECREF(ret);
        } else if (unlikely(gc_was_enabled == -1)) {
            Py_DECREF(gc);
            return -1;
        }
    #endif
        t->tp_flags |= Py_TPFLAGS_HEAPTYPE;
#if PY_VERSION_HEX >= 0x030A0000
        t->tp_flags |= Py_TPFLAGS_IMMUTABLETYPE;
#endif
#else
        (void)__Pyx_PyObject_CallMethod0;
#endif
    r = PyType_Ready(t);
#if PY_VERSION_HEX >= 0x03050000 && !defined(PYSTON_MAJOR_VERSION)
        t->tp_flags &= ~Py_TPFLAGS_HEAPTYPE;
    #if PY_VERSION_HEX >= 0x030A00b1
        if (gc_was_enabled)
            PyGC_Enable();
    #else
        if (gc_was_enabled) {
            PyObject *tp, *v, *tb;
            PyErr_Fetch(&tp, &v, &tb);
            ret = __Pyx_PyObject_CallMethod0(gc, __pyx_kp_u_enable);
            if (likely(ret || r == -1)) {
                Py_XDECREF(ret);
                PyErr_Restore(tp, v, tb);
            } else {
                Py_XDECREF(tp);
                Py_XDECREF(v);
                Py_XDECREF(tb);
                r = -1;
            }
        }
        Py_DECREF(gc);
    #endif
    }
#endif
    return r;
#endif
}

/* PyObject_GenericGetAttrNoDict */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
    __Pyx_TypeName type_name = __Pyx_PyType_GetName(tp);
    PyErr_Format(PyExc_AttributeError,
#if PY_MAJOR_VERSION >= 3
                 "'" __Pyx_FMT_TYPENAME "' object has no attribute '%U'",
                 type_name, attr_name);
#else
                 "'" __Pyx_FMT_TYPENAME "' object has no attribute '%.400s'",
                 type_name, PyString_AS_STRING(attr_name));
#endif
    __Pyx_DECREF_TypeName(type_name);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
    PyObject *descr;
    PyTypeObject *tp = Py_TYPE(obj);
    if (unlikely(!PyString_Check(attr_name))) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    assert(!tp->tp_dictoffset);
    descr = _PyType_Lookup(tp, attr_name);
    if (unlikely(!descr)) {
        return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
    }
    Py_INCREF(descr);
    #if PY_MAJOR_VERSION < 3
    if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
    #endif
    {
        descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
        if (unlikely(f)) {
            PyObject *res = f(descr, obj, (PyObject *)tp);
            Py_DECREF(descr);
            return res;
        }
    }
    return descr;
}
#endif

/* PyObject_GenericGetAttr */
#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
    if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
        return PyObject_GenericGetAttr(obj, attr_name);
    }
    return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
}
#endif

/* SetVTable */
static int __Pyx_SetVtable(PyTypeObject *type, void *vtable) {
    PyObject *ob = PyCapsule_New(vtable, 0, 0);
    if (unlikely(!ob))
        goto bad;
#if CYTHON_COMPILING_IN_LIMITED_API
    if (unlikely(PyObject_SetAttr((PyObject *) type, __pyx_n_s_pyx_vtable, ob) < 0))
#else
    if (unlikely(PyDict_SetItem(type->tp_dict, __pyx_n_s_pyx_vtable, ob) < 0))
#endif
        goto bad;
    Py_DECREF(ob);
    return 0;
bad:
    Py_XDECREF(ob);
    return -1;
}

/* GetVTable */
static void* __Pyx_GetVtable(PyTypeObject *type) {
    void* ptr;
#if CYTHON_COMPILING_IN_LIMITED_API
    PyObject *ob = PyObject_GetAttr((PyObject *)type, __pyx_n_s_pyx_vtable);
#else
    PyObject *ob = PyObject_GetItem(type->tp_dict, __pyx_n_s_pyx_vtable);
#endif
    if (!ob)
        goto bad;
    ptr = PyCapsule_GetPointer(ob, 0);
    if (!ptr && !PyErr_Occurred())
        PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type");
    Py_DECREF(ob);
    return ptr;
bad:
    Py_XDECREF(ob);
    return NULL;
}

/* MergeVTables */
#if !CYTHON_COMPILING_IN_LIMITED_API
static int __Pyx_MergeVtables(PyTypeObject *type) {
    int i;
    void** base_vtables;
    __Pyx_TypeName tp_base_name;
    __Pyx_TypeName base_name;
    void* unknown = (void*)-1;
    PyObject* bases = type->tp_bases;
    int base_depth = 0;
    {
        PyTypeObject* base = type->tp_base;
        while (base) {
            base_depth += 1;
            base = base->tp_base;
        }
    }
    base_vtables = (void**) malloc(sizeof(void*) * (size_t)(base_depth + 1));
    base_vtables[0] = unknown;
    for (i = 1; i < PyTuple_GET_SIZE(bases); i++) {
        void* base_vtable = __Pyx_GetVtable(((PyTypeObject*)PyTuple_GET_ITEM(bases, i)));
        if (base_vtable != NULL) {
            int j;
            PyTypeObject* base = type->tp_base;
            for (j = 0; j < base_depth; j++) {
                if (base_vtables[j] == unknown) {
                    base_vtables[j] = __Pyx_GetVtable(base);
                    base_vtables[j + 1] = unknown;
                }
                if (base_vtables[j] == base_vtable) {
                    break;
                } else if (base_vtables[j] == NULL) {
                    goto bad;
                }
                base = base->tp_base;
            }
        }
    }
    PyErr_Clear();
    free(base_vtables);
    return 0;
bad:
    tp_base_name = __Pyx_PyType_GetName(type->tp_base);
    base_name = __Pyx_PyType_GetName((PyTypeObject*)PyTuple_GET_ITEM(bases, i));
    PyErr_Format(PyExc_TypeError,
        "multiple bases have vtable conflict: '" __Pyx_FMT_TYPENAME "' and '" __Pyx_FMT_TYPENAME "'", tp_base_name, base_name);
    __Pyx_DECREF_TypeName(tp_base_name);
    __Pyx_DECREF_TypeName(base_name);
    free(base_vtables);
    return -1;
}
#endif

/* SetupReduce */
#if !CYTHON_COMPILING_IN_LIMITED_API
static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
  int ret;
  PyObject *name_attr;
  name_attr = __Pyx_PyObject_GetAttrStrNoError(meth, __pyx_n_s_name);
  if (likely(name_attr)) {
      ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
  } else {
      ret = -1;
  }
  if (unlikely(ret < 0)) {
      PyErr_Clear();
      ret = 0;
  }
  Py_XDECREF(name_attr);
  return ret;
}
static int __Pyx_setup_reduce(PyObject* type_obj) {
    int ret = 0;
    PyObject *object_reduce = NULL;
    PyObject *object_getstate = NULL;
    PyObject *object_reduce_ex = NULL;
    PyObject *reduce = NULL;
    PyObject *reduce_ex = NULL;
    PyObject *reduce_cython = NULL;
    PyObject *setstate = NULL;
    PyObject *setstate_cython = NULL;
    PyObject *getstate = NULL;
#if CYTHON_USE_PYTYPE_LOOKUP
    getstate = _PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate);
#else
    getstate = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_getstate);
    if (!getstate && PyErr_Occurred()) {
        goto __PYX_BAD;
    }
#endif
    if (getstate) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_getstate = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_getstate);
#else
        object_getstate = __Pyx_PyObject_GetAttrStrNoError((PyObject*)&PyBaseObject_Type, __pyx_n_s_getstate);
        if (!object_getstate && PyErr_Occurred()) {
            goto __PYX_BAD;
        }
#endif
        if (object_getstate != getstate) {
            goto __PYX_GOOD;
        }
    }
#if CYTHON_USE_PYTYPE_LOOKUP
    object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#else
    object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
#endif
    reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;
    if (reduce_ex == object_reduce_ex) {
#if CYTHON_USE_PYTYPE_LOOKUP
        object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
#else
        object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
#endif
        reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD;
        if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
            reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython);
            if (likely(reduce_cython)) {
                ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
            } else if (reduce == object_reduce || PyErr_Occurred()) {
                goto __PYX_BAD;
            }
            setstate = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate);
            if (!setstate) PyErr_Clear();
            if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
                setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython);
                if (likely(setstate_cython)) {
                    ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                    ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
                } else if (!setstate || PyErr_Occurred()) {
                    goto __PYX_BAD;
                }
            }
            PyType_Modified((PyTypeObject*)type_obj);
        }
    }
    goto __PYX_GOOD;
__PYX_BAD:
    if (!PyErr_Occurred()) {
        __Pyx_TypeName type_obj_name =
            __Pyx_PyType_GetName((PyTypeObject*)type_obj);
        PyErr_Format(PyExc_RuntimeError,
            "Unable to initialize pickling for " __Pyx_FMT_TYPENAME, type_obj_name);
        __Pyx_DECREF_TypeName(type_obj_name);
    }
    ret = -1;
__PYX_GOOD:
#if !CYTHON_USE_PYTYPE_LOOKUP
    Py_XDECREF(object_reduce);
    Py_XDECREF(object_reduce_ex);
    Py_XDECREF(object_getstate);
    Py_XDECREF(getstate);
#endif
    Py_XDECREF(reduce);
    Py_XDECREF(reduce_ex);
    Py_XDECREF(reduce_cython);
    Py_XDECREF(setstate);
    Py_XDECREF(setstate_cython);
    return ret;
}
#endif

/* TypeImport */
#ifndef __PYX_HAVE_RT_ImportType_3_0_11
#define __PYX_HAVE_RT_ImportType_3_0_11
static PyTypeObject *__Pyx_ImportType_3_0_11(PyObject *module, const char *module_name, const char *class_name,
    size_t size, size_t alignment, enum __Pyx_ImportType_CheckSize_3_0_11 check_size)
{
    PyObject *result = 0;
    char warning[200];
    Py_ssize_t basicsize;
    Py_ssize_t itemsize;
#if CYTHON_COMPILING_IN_LIMITED_API
    PyObject *py_basicsize;
    PyObject *py_itemsize;
#endif
    result = PyObject_GetAttrString(module, class_name);
    if (!result)
        goto bad;
    if (!PyType_Check(result)) {
        PyErr_Format(PyExc_TypeError,
            "%.200s.%.200s is not a type object",
            module_name, class_name);
        goto bad;
    }
#if !CYTHON_COMPILING_IN_LIMITED_API
    basicsize = ((PyTypeObject *)result)->tp_basicsize;
    itemsize = ((PyTypeObject *)result)->tp_itemsize;
#else
    py_basicsize = PyObject_GetAttrString(result, "__basicsize__");
    if (!py_basicsize)
        goto bad;
    basicsize = PyLong_AsSsize_t(py_basicsize);
    Py_DECREF(py_basicsize);
    py_basicsize = 0;
    if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred())
        goto bad;
    py_itemsize = PyObject_GetAttrString(result, "__itemsize__");
    if (!py_itemsize)
        goto bad;
    itemsize = PyLong_AsSsize_t(py_itemsize);
    Py_DECREF(py_itemsize);
    py_itemsize = 0;
    if (itemsize == (Py_ssize_t)-1 && PyErr_Occurred())
        goto bad;
#endif
    if (itemsize) {
        if (size % alignment) {
            alignment = size % alignment;
        }
        if (itemsize < (Py_ssize_t)alignment)
            itemsize = (Py_ssize_t)alignment;
    }
    if ((size_t)(basicsize + itemsize) < size) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize+itemsize);
        goto bad;
    }
    if (check_size == __Pyx_ImportType_CheckSize_Error_3_0_11 &&
            ((size_t)basicsize > size || (size_t)(basicsize + itemsize) < size)) {
        PyErr_Format(PyExc_ValueError,
            "%.200s.%.200s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd-%zd from PyObject",
            module_name, class_name, size, basicsize, basicsize+itemsize);
        goto bad;
    }
    else if (check_size == __Pyx_ImportType_CheckSize_Warn_3_0_11 && (size_t)basicsize > size) {
        PyOS_snprintf(warning, sizeof(warning),
            "%s.%s size changed, may indicate binary incompatibility. "
            "Expected %zd from C header, got %zd from PyObject",
            module_name, class_name, size, basicsize);
        if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad;
    }
    return (PyTypeObject *)result;
bad:
    Py_XDECREF(result);
    return NULL;
}
#endif

/* Import */
static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
    PyObject *module = 0;
    PyObject *empty_dict = 0;
    PyObject *empty_list = 0;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_import;
    py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
    if (unlikely(!py_import))
        goto bad;
    if (!from_list) {
        empty_list = PyList_New(0);
        if (unlikely(!empty_list))
            goto bad;
        from_list = empty_list;
    }
    #endif
    empty_dict = PyDict_New();
    if (unlikely(!empty_dict))
        goto bad;
    {
        #if PY_MAJOR_VERSION >= 3
        if (level == -1) {
            if (strchr(__Pyx_MODULE_NAME, '.') != NULL) {
                module = PyImport_ImportModuleLevelObject(
                    name, __pyx_d, empty_dict, from_list, 1);
                if (unlikely(!module)) {
                    if (unlikely(!PyErr_ExceptionMatches(PyExc_ImportError)))
                        goto bad;
                    PyErr_Clear();
                }
            }
            level = 0;
        }
        #endif
        if (!module) {
            #if PY_MAJOR_VERSION < 3
            PyObject *py_level = PyInt_FromLong(level);
            if (unlikely(!py_level))
                goto bad;
            module = PyObject_CallFunctionObjArgs(py_import,
                name, __pyx_d, empty_dict, from_list, py_level, (PyObject *)NULL);
            Py_DECREF(py_level);
            #else
            module = PyImport_ImportModuleLevelObject(
                name, __pyx_d, empty_dict, from_list, level);
            #endif
        }
    }
bad:
    Py_XDECREF(empty_dict);
    Py_XDECREF(empty_list);
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_import);
    #endif
    return module;
}

/* ImportDottedModule */
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx__ImportDottedModule_Error(PyObject *name, PyObject *parts_tuple, Py_ssize_t count) {
    PyObject *partial_name = NULL, *slice = NULL, *sep = NULL;
    if (unlikely(PyErr_Occurred())) {
        PyErr_Clear();
    }
    if (likely(PyTuple_GET_SIZE(parts_tuple) == count)) {
        partial_name = name;
    } else {
        slice = PySequence_GetSlice(parts_tuple, 0, count);
        if (unlikely(!slice))
            goto bad;
        sep = PyUnicode_FromStringAndSize(".", 1);
        if (unlikely(!sep))
            goto bad;
        partial_name = PyUnicode_Join(sep, slice);
    }
    PyErr_Format(
#if PY_MAJOR_VERSION < 3
        PyExc_ImportError,
        "No module named '%s'", PyString_AS_STRING(partial_name));
#else
#if PY_VERSION_HEX >= 0x030600B1
        PyExc_ModuleNotFoundError,
#else
        PyExc_ImportError,
#endif
        "No module named '%U'", partial_name);
#endif
bad:
    Py_XDECREF(sep);
    Py_XDECREF(slice);
    Py_XDECREF(partial_name);
    return NULL;
}
#endif
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx__ImportDottedModule_Lookup(PyObject *name) {
    PyObject *imported_module;
#if PY_VERSION_HEX < 0x030700A1 || (CYTHON_COMPILING_IN_PYPY && PYPY_VERSION_NUM  < 0x07030400)
    PyObject *modules = PyImport_GetModuleDict();
    if (unlikely(!modules))
        return NULL;
    imported_module = __Pyx_PyDict_GetItemStr(modules, name);
    Py_XINCREF(imported_module);
#else
    imported_module = PyImport_GetModule(name);
#endif
    return imported_module;
}
#endif
#if PY_MAJOR_VERSION >= 3
static PyObject *__Pyx_ImportDottedModule_WalkParts(PyObject *module, PyObject *name, PyObject *parts_tuple) {
    Py_ssize_t i, nparts;
    nparts = PyTuple_GET_SIZE(parts_tuple);
    for (i=1; i < nparts && module; i++) {
        PyObject *part, *submodule;
#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
        part = PyTuple_GET_ITEM(parts_tuple, i);
#else
        part = PySequence_ITEM(parts_tuple, i);
#endif
        submodule = __Pyx_PyObject_GetAttrStrNoError(module, part);
#if !(CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS)
        Py_DECREF(part);
#endif
        Py_DECREF(module);
        module = submodule;
    }
    if (unlikely(!module)) {
        return __Pyx__ImportDottedModule_Error(name, parts_tuple, i);
    }
    return module;
}
#endif
static PyObject *__Pyx__ImportDottedModule(PyObject *name, PyObject *parts_tuple) {
#if PY_MAJOR_VERSION < 3
    PyObject *module, *from_list, *star = __pyx_n_s__33;
    CYTHON_UNUSED_VAR(parts_tuple);
    from_list = PyList_New(1);
    if (unlikely(!from_list))
        return NULL;
    Py_INCREF(star);
    PyList_SET_ITEM(from_list, 0, star);
    module = __Pyx_Import(name, from_list, 0);
    Py_DECREF(from_list);
    return module;
#else
    PyObject *imported_module;
    PyObject *module = __Pyx_Import(name, NULL, 0);
    if (!parts_tuple || unlikely(!module))
        return module;
    imported_module = __Pyx__ImportDottedModule_Lookup(name);
    if (likely(imported_module)) {
        Py_DECREF(module);
        return imported_module;
    }
    PyErr_Clear();
    return __Pyx_ImportDottedModule_WalkParts(module, name, parts_tuple);
#endif
}
static PyObject *__Pyx_ImportDottedModule(PyObject *name, PyObject *parts_tuple) {
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030400B1
    PyObject *module = __Pyx__ImportDottedModule_Lookup(name);
    if (likely(module)) {
        PyObject *spec = __Pyx_PyObject_GetAttrStrNoError(module, __pyx_n_s_spec);
        if (likely(spec)) {
            PyObject *unsafe = __Pyx_PyObject_GetAttrStrNoError(spec, __pyx_n_s_initializing);
            if (likely(!unsafe || !__Pyx_PyObject_IsTrue(unsafe))) {
                Py_DECREF(spec);
                spec = NULL;
            }
            Py_XDECREF(unsafe);
        }
        if (likely(!spec)) {
            PyErr_Clear();
            return module;
        }
        Py_DECREF(spec);
        Py_DECREF(module);
    } else if (PyErr_Occurred()) {
        PyErr_Clear();
    }
#endif
    return __Pyx__ImportDottedModule(name, parts_tuple);
}

/* ImportFrom */
static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) {
    PyObject* value = __Pyx_PyObject_GetAttrStr(module, name);
    if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) {
        const char* module_name_str = 0;
        PyObject* module_name = 0;
        PyObject* module_dot = 0;
        PyObject* full_name = 0;
        PyErr_Clear();
        module_name_str = PyModule_GetName(module);
        if (unlikely(!module_name_str)) { goto modbad; }
        module_name = PyUnicode_FromString(module_name_str);
        if (unlikely(!module_name)) { goto modbad; }
        module_dot = PyUnicode_Concat(module_name, __pyx_kp_u__34);
        if (unlikely(!module_dot)) { goto modbad; }
        full_name = PyUnicode_Concat(module_dot, name);
        if (unlikely(!full_name)) { goto modbad; }
        #if PY_VERSION_HEX < 0x030700A1 || (CYTHON_COMPILING_IN_PYPY && PYPY_VERSION_NUM  < 0x07030400)
        {
            PyObject *modules = PyImport_GetModuleDict();
            if (unlikely(!modules))
                goto modbad;
            value = PyObject_GetItem(modules, full_name);
        }
        #else
        value = PyImport_GetModule(full_name);
        #endif
      modbad:
        Py_XDECREF(full_name);
        Py_XDECREF(module_dot);
        Py_XDECREF(module_name);
    }
    if (unlikely(!value)) {
        PyErr_Format(PyExc_ImportError,
        #if PY_MAJOR_VERSION < 3
            "cannot import name %.230s", PyString_AS_STRING(name));
        #else
            "cannot import name %S", name);
        #endif
    }
    return value;
}

/* FetchSharedCythonModule */
static PyObject *__Pyx_FetchSharedCythonABIModule(void) {
    return __Pyx_PyImport_AddModuleRef((char*) __PYX_ABI_MODULE_NAME);
}

/* FetchCommonType */
static int __Pyx_VerifyCachedType(PyObject *cached_type,
                               const char *name,
                               Py_ssize_t basicsize,
                               Py_ssize_t expected_basicsize) {
    if (!PyType_Check(cached_type)) {
        PyErr_Format(PyExc_TypeError,
            "Shared Cython type %.200s is not a type object", name);
        return -1;
    }
    if (basicsize != expected_basicsize) {
        PyErr_Format(PyExc_TypeError,
            "Shared Cython type %.200s has the wrong size, try recompiling",
            name);
        return -1;
    }
    return 0;
}
#if !CYTHON_USE_TYPE_SPECS
static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type) {
    PyObject* abi_module;
    const char* object_name;
    PyTypeObject *cached_type = NULL;
    abi_module = __Pyx_FetchSharedCythonABIModule();
    if (!abi_module) return NULL;
    object_name = strrchr(type->tp_name, '.');
    object_name = object_name ? object_name+1 : type->tp_name;
    cached_type = (PyTypeObject*) PyObject_GetAttrString(abi_module, object_name);
    if (cached_type) {
        if (__Pyx_VerifyCachedType(
              (PyObject *)cached_type,
              object_name,
              cached_type->tp_basicsize,
              type->tp_basicsize) < 0) {
            goto bad;
        }
        goto done;
    }
    if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
    PyErr_Clear();
    if (PyType_Ready(type) < 0) goto bad;
    if (PyObject_SetAttrString(abi_module, object_name, (PyObject *)type) < 0)
        goto bad;
    Py_INCREF(type);
    cached_type = type;
done:
    Py_DECREF(abi_module);
    return cached_type;
bad:
    Py_XDECREF(cached_type);
    cached_type = NULL;
    goto done;
}
#else
static PyTypeObject *__Pyx_FetchCommonTypeFromSpec(PyObject *module, PyType_Spec *spec, PyObject *bases) {
    PyObject *abi_module, *cached_type = NULL;
    const char* object_name = strrchr(spec->name, '.');
    object_name = object_name ? object_name+1 : spec->name;
    abi_module = __Pyx_FetchSharedCythonABIModule();
    if (!abi_module) return NULL;
    cached_type = PyObject_GetAttrString(abi_module, object_name);
    if (cached_type) {
        Py_ssize_t basicsize;
#if CYTHON_COMPILING_IN_LIMITED_API
        PyObject *py_basicsize;
        py_basicsize = PyObject_GetAttrString(cached_type, "__basicsize__");
        if (unlikely(!py_basicsize)) goto bad;
        basicsize = PyLong_AsSsize_t(py_basicsize);
        Py_DECREF(py_basicsize);
        py_basicsize = 0;
        if (unlikely(basicsize == (Py_ssize_t)-1) && PyErr_Occurred()) goto bad;
#else
        basicsize = likely(PyType_Check(cached_type)) ? ((PyTypeObject*) cached_type)->tp_basicsize : -1;
#endif
        if (__Pyx_VerifyCachedType(
              cached_type,
              object_name,
              basicsize,
              spec->basicsize) < 0) {
            goto bad;
        }
        goto done;
    }
    if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
    PyErr_Clear();
    CYTHON_UNUSED_VAR(module);
    cached_type = __Pyx_PyType_FromModuleAndSpec(abi_module, spec, bases);
    if (unlikely(!cached_type)) goto bad;
    if (unlikely(__Pyx_fix_up_extension_type_from_spec(spec, (PyTypeObject *) cached_type) < 0)) goto bad;
    if (PyObject_SetAttrString(abi_module, object_name, cached_type) < 0) goto bad;
done:
    Py_DECREF(abi_module);
    assert(cached_type == NULL || PyType_Check(cached_type));
    return (PyTypeObject *) cached_type;
bad:
    Py_XDECREF(cached_type);
    cached_type = NULL;
    goto done;
}
#endif

/* PyVectorcallFastCallDict */
#if CYTHON_METH_FASTCALL
static PyObject *__Pyx_PyVectorcall_FastCallDict_kw(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw)
{
    PyObject *res = NULL;
    PyObject *kwnames;
    PyObject **newargs;
    PyObject **kwvalues;
    Py_ssize_t i, pos;
    size_t j;
    PyObject *key, *value;
    unsigned long keys_are_strings;
    Py_ssize_t nkw = PyDict_GET_SIZE(kw);
    newargs = (PyObject **)PyMem_Malloc((nargs + (size_t)nkw) * sizeof(args[0]));
    if (unlikely(newargs == NULL)) {
        PyErr_NoMemory();
        return NULL;
    }
    for (j = 0; j < nargs; j++) newargs[j] = args[j];
    kwnames = PyTuple_New(nkw);
    if (unlikely(kwnames == NULL)) {
        PyMem_Free(newargs);
        return NULL;
    }
    kwvalues = newargs + nargs;
    pos = i = 0;
    keys_are_strings = Py_TPFLAGS_UNICODE_SUBCLASS;
    while (PyDict_Next(kw, &pos, &key, &value)) {
        keys_are_strings &= Py_TYPE(key)->tp_flags;
        Py_INCREF(key);
        Py_INCREF(value);
        PyTuple_SET_ITEM(kwnames, i, key);
        kwvalues[i] = value;
        i++;
    }
    if (unlikely(!keys_are_strings)) {
        PyErr_SetString(PyExc_TypeError, "keywords must be strings");
        goto cleanup;
    }
    res = vc(func, newargs, nargs, kwnames);
cleanup:
    Py_DECREF(kwnames);
    for (i = 0; i < nkw; i++)
        Py_DECREF(kwvalues[i]);
    PyMem_Free(newargs);
    return res;
}
static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw)
{
    if (likely(kw == NULL) || PyDict_GET_SIZE(kw) == 0) {
        return vc(func, args, nargs, NULL);
    }
    return __Pyx_PyVectorcall_FastCallDict_kw(func, vc, args, nargs, kw);
}
#endif

/* CythonFunctionShared */
#if CYTHON_COMPILING_IN_LIMITED_API
static CYTHON_INLINE int __Pyx__IsSameCyOrCFunction(PyObject *func, void *cfunc) {
    if (__Pyx_CyFunction_Check(func)) {
        return PyCFunction_GetFunction(((__pyx_CyFunctionObject*)func)->func) == (PyCFunction) cfunc;
    } else if (PyCFunction_Check(func)) {
        return PyCFunction_GetFunction(func) == (PyCFunction) cfunc;
    }
    return 0;
}
#else
static CYTHON_INLINE int __Pyx__IsSameCyOrCFunction(PyObject *func, void *cfunc) {
    return __Pyx_CyOrPyCFunction_Check(func) && __Pyx_CyOrPyCFunction_GET_FUNCTION(func) == (PyCFunction) cfunc;
}
#endif
static CYTHON_INLINE void __Pyx__CyFunction_SetClassObj(__pyx_CyFunctionObject* f, PyObject* classobj) {
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
    __Pyx_Py_XDECREF_SET(
        __Pyx_CyFunction_GetClassObj(f),
            ((classobj) ? __Pyx_NewRef(classobj) : NULL));
#else
    __Pyx_Py_XDECREF_SET(
        ((PyCMethodObject *) (f))->mm_class,
        (PyTypeObject*)((classobj) ? __Pyx_NewRef(classobj) : NULL));
#endif
}
static PyObject *
__Pyx_CyFunction_get_doc(__pyx_CyFunctionObject *op, void *closure)
{
    CYTHON_UNUSED_VAR(closure);
    if (unlikely(op->func_doc == NULL)) {
#if CYTHON_COMPILING_IN_LIMITED_API
        op->func_doc = PyObject_GetAttrString(op->func, "__doc__");
        if (unlikely(!op->func_doc)) return NULL;
#else
        if (((PyCFunctionObject*)op)->m_ml->ml_doc) {
#if PY_MAJOR_VERSION >= 3
            op->func_doc = PyUnicode_FromString(((PyCFunctionObject*)op)->m_ml->ml_doc);
#else
            op->func_doc = PyString_FromString(((PyCFunctionObject*)op)->m_ml->ml_doc);
#endif
            if (unlikely(op->func_doc == NULL))
                return NULL;
        } else {
            Py_INCREF(Py_None);
            return Py_None;
        }
#endif
    }
    Py_INCREF(op->func_doc);
    return op->func_doc;
}
static int
__Pyx_CyFunction_set_doc(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
    CYTHON_UNUSED_VAR(context);
    if (value == NULL) {
        value = Py_None;
    }
    Py_INCREF(value);
    __Pyx_Py_XDECREF_SET(op->func_doc, value);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_name(__pyx_CyFunctionObject *op, void *context)
{
    CYTHON_UNUSED_VAR(context);
    if (unlikely(op->func_name == NULL)) {
#if CYTHON_COMPILING_IN_LIMITED_API
        op->func_name = PyObject_GetAttrString(op->func, "__name__");
#elif PY_MAJOR_VERSION >= 3
        op->func_name = PyUnicode_InternFromString(((PyCFunctionObject*)op)->m_ml->ml_name);
#else
        op->func_name = PyString_InternFromString(((PyCFunctionObject*)op)->m_ml->ml_name);
#endif
        if (unlikely(op->func_name == NULL))
            return NULL;
    }
    Py_INCREF(op->func_name);
    return op->func_name;
}
static int
__Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
    CYTHON_UNUSED_VAR(context);
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
    if (unlikely(value == NULL || !PyString_Check(value)))
#endif
    {
        PyErr_SetString(PyExc_TypeError,
                        "__name__ must be set to a string object");
        return -1;
    }
    Py_INCREF(value);
    __Pyx_Py_XDECREF_SET(op->func_name, value);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_qualname(__pyx_CyFunctionObject *op, void *context)
{
    CYTHON_UNUSED_VAR(context);
    Py_INCREF(op->func_qualname);
    return op->func_qualname;
}
static int
__Pyx_CyFunction_set_qualname(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
    CYTHON_UNUSED_VAR(context);
#if PY_MAJOR_VERSION >= 3
    if (unlikely(value == NULL || !PyUnicode_Check(value)))
#else
    if (unlikely(value == NULL || !PyString_Check(value)))
#endif
    {
        PyErr_SetString(PyExc_TypeError,
                        "__qualname__ must be set to a string object");
        return -1;
    }
    Py_INCREF(value);
    __Pyx_Py_XDECREF_SET(op->func_qualname, value);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_dict(__pyx_CyFunctionObject *op, void *context)
{
    CYTHON_UNUSED_VAR(context);
    if (unlikely(op->func_dict == NULL)) {
        op->func_dict = PyDict_New();
        if (unlikely(op->func_dict == NULL))
            return NULL;
    }
    Py_INCREF(op->func_dict);
    return op->func_dict;
}
static int
__Pyx_CyFunction_set_dict(__pyx_CyFunctionObject *op, PyObject *value, void *context)
{
    CYTHON_UNUSED_VAR(context);
    if (unlikely(value == NULL)) {
        PyErr_SetString(PyExc_TypeError,
               "function's dictionary may not be deleted");
        return -1;
    }
    if (unlikely(!PyDict_Check(value))) {
        PyErr_SetString(PyExc_TypeError,
               "setting function's dictionary to a non-dict");
        return -1;
    }
    Py_INCREF(value);
    __Pyx_Py_XDECREF_SET(op->func_dict, value);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_globals(__pyx_CyFunctionObject *op, void *context)
{
    CYTHON_UNUSED_VAR(context);
    Py_INCREF(op->func_globals);
    return op->func_globals;
}
static PyObject *
__Pyx_CyFunction_get_closure(__pyx_CyFunctionObject *op, void *context)
{
    CYTHON_UNUSED_VAR(op);
    CYTHON_UNUSED_VAR(context);
    Py_INCREF(Py_None);
    return Py_None;
}
static PyObject *
__Pyx_CyFunction_get_code(__pyx_CyFunctionObject *op, void *context)
{
    PyObject* result = (op->func_code) ? op->func_code : Py_None;
    CYTHON_UNUSED_VAR(context);
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_init_defaults(__pyx_CyFunctionObject *op) {
    int result = 0;
    PyObject *res = op->defaults_getter((PyObject *) op);
    if (unlikely(!res))
        return -1;
    #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
    op->defaults_tuple = PyTuple_GET_ITEM(res, 0);
    Py_INCREF(op->defaults_tuple);
    op->defaults_kwdict = PyTuple_GET_ITEM(res, 1);
    Py_INCREF(op->defaults_kwdict);
    #else
    op->defaults_tuple = __Pyx_PySequence_ITEM(res, 0);
    if (unlikely(!op->defaults_tuple)) result = -1;
    else {
        op->defaults_kwdict = __Pyx_PySequence_ITEM(res, 1);
        if (unlikely(!op->defaults_kwdict)) result = -1;
    }
    #endif
    Py_DECREF(res);
    return result;
}
static int
__Pyx_CyFunction_set_defaults(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
    CYTHON_UNUSED_VAR(context);
    if (!value) {
        value = Py_None;
    } else if (unlikely(value != Py_None && !PyTuple_Check(value))) {
        PyErr_SetString(PyExc_TypeError,
                        "__defaults__ must be set to a tuple object");
        return -1;
    }
    PyErr_WarnEx(PyExc_RuntimeWarning, "changes to cyfunction.__defaults__ will not "
                 "currently affect the values used in function calls", 1);
    Py_INCREF(value);
    __Pyx_Py_XDECREF_SET(op->defaults_tuple, value);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_defaults(__pyx_CyFunctionObject *op, void *context) {
    PyObject* result = op->defaults_tuple;
    CYTHON_UNUSED_VAR(context);
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (unlikely(__Pyx_CyFunction_init_defaults(op) < 0)) return NULL;
            result = op->defaults_tuple;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_kwdefaults(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
    CYTHON_UNUSED_VAR(context);
    if (!value) {
        value = Py_None;
    } else if (unlikely(value != Py_None && !PyDict_Check(value))) {
        PyErr_SetString(PyExc_TypeError,
                        "__kwdefaults__ must be set to a dict object");
        return -1;
    }
    PyErr_WarnEx(PyExc_RuntimeWarning, "changes to cyfunction.__kwdefaults__ will not "
                 "currently affect the values used in function calls", 1);
    Py_INCREF(value);
    __Pyx_Py_XDECREF_SET(op->defaults_kwdict, value);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_kwdefaults(__pyx_CyFunctionObject *op, void *context) {
    PyObject* result = op->defaults_kwdict;
    CYTHON_UNUSED_VAR(context);
    if (unlikely(!result)) {
        if (op->defaults_getter) {
            if (unlikely(__Pyx_CyFunction_init_defaults(op) < 0)) return NULL;
            result = op->defaults_kwdict;
        } else {
            result = Py_None;
        }
    }
    Py_INCREF(result);
    return result;
}
static int
__Pyx_CyFunction_set_annotations(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
    CYTHON_UNUSED_VAR(context);
    if (!value || value == Py_None) {
        value = NULL;
    } else if (unlikely(!PyDict_Check(value))) {
        PyErr_SetString(PyExc_TypeError,
                        "__annotations__ must be set to a dict object");
        return -1;
    }
    Py_XINCREF(value);
    __Pyx_Py_XDECREF_SET(op->func_annotations, value);
    return 0;
}
static PyObject *
__Pyx_CyFunction_get_annotations(__pyx_CyFunctionObject *op, void *context) {
    PyObject* result = op->func_annotations;
    CYTHON_UNUSED_VAR(context);
    if (unlikely(!result)) {
        result = PyDict_New();
        if (unlikely(!result)) return NULL;
        op->func_annotations = result;
    }
    Py_INCREF(result);
    return result;
}
static PyObject *
__Pyx_CyFunction_get_is_coroutine(__pyx_CyFunctionObject *op, void *context) {
    int is_coroutine;
    CYTHON_UNUSED_VAR(context);
    if (op->func_is_coroutine) {
        return __Pyx_NewRef(op->func_is_coroutine);
    }
    is_coroutine = op->flags & __Pyx_CYFUNCTION_COROUTINE;
#if PY_VERSION_HEX >= 0x03050000
    if (is_coroutine) {
        PyObject *module, *fromlist, *marker = __pyx_n_s_is_coroutine;
        fromlist = PyList_New(1);
        if (unlikely(!fromlist)) return NULL;
        Py_INCREF(marker);
#if CYTHON_ASSUME_SAFE_MACROS
        PyList_SET_ITEM(fromlist, 0, marker);
#else
        if (unlikely(PyList_SetItem(fromlist, 0, marker) < 0)) {
            Py_DECREF(marker);
            Py_DECREF(fromlist);
            return NULL;
        }
#endif
        module = PyImport_ImportModuleLevelObject(__pyx_n_s_asyncio_coroutines, NULL, NULL, fromlist, 0);
        Py_DECREF(fromlist);
        if (unlikely(!module)) goto ignore;
        op->func_is_coroutine = __Pyx_PyObject_GetAttrStr(module, marker);
        Py_DECREF(module);
        if (likely(op->func_is_coroutine)) {
            return __Pyx_NewRef(op->func_is_coroutine);
        }
ignore:
        PyErr_Clear();
    }
#endif
    op->func_is_coroutine = __Pyx_PyBool_FromLong(is_coroutine);
    return __Pyx_NewRef(op->func_is_coroutine);
}
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *
__Pyx_CyFunction_get_module(__pyx_CyFunctionObject *op, void *context) {
    CYTHON_UNUSED_VAR(context);
    return PyObject_GetAttrString(op->func, "__module__");
}
static int
__Pyx_CyFunction_set_module(__pyx_CyFunctionObject *op, PyObject* value, void *context) {
    CYTHON_UNUSED_VAR(context);
    return PyObject_SetAttrString(op->func, "__module__", value);
}
#endif
static PyGetSetDef __pyx_CyFunction_getsets[] = {
    {(char *) "func_doc", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "__doc__",  (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
    {(char *) "func_name", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__name__", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
    {(char *) "__qualname__", (getter)__Pyx_CyFunction_get_qualname, (setter)__Pyx_CyFunction_set_qualname, 0, 0},
    {(char *) "func_dict", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "__dict__", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
    {(char *) "func_globals", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "__globals__", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
    {(char *) "func_closure", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "__closure__", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
    {(char *) "func_code", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "__code__", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
    {(char *) "func_defaults", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__defaults__", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
    {(char *) "__kwdefaults__", (getter)__Pyx_CyFunction_get_kwdefaults, (setter)__Pyx_CyFunction_set_kwdefaults, 0, 0},
    {(char *) "__annotations__", (getter)__Pyx_CyFunction_get_annotations, (setter)__Pyx_CyFunction_set_annotations, 0, 0},
    {(char *) "_is_coroutine", (getter)__Pyx_CyFunction_get_is_coroutine, 0, 0, 0},
#if CYTHON_COMPILING_IN_LIMITED_API
    {"__module__", (getter)__Pyx_CyFunction_get_module, (setter)__Pyx_CyFunction_set_module, 0, 0},
#endif
    {0, 0, 0, 0, 0}
};
static PyMemberDef __pyx_CyFunction_members[] = {
#if !CYTHON_COMPILING_IN_LIMITED_API
    {(char *) "__module__", T_OBJECT, offsetof(PyCFunctionObject, m_module), 0, 0},
#endif
#if CYTHON_USE_TYPE_SPECS
    {(char *) "__dictoffset__", T_PYSSIZET, offsetof(__pyx_CyFunctionObject, func_dict), READONLY, 0},
#if CYTHON_METH_FASTCALL
#if CYTHON_BACKPORT_VECTORCALL
    {(char *) "__vectorcalloffset__", T_PYSSIZET, offsetof(__pyx_CyFunctionObject, func_vectorcall), READONLY, 0},
#else
#if !CYTHON_COMPILING_IN_LIMITED_API
    {(char *) "__vectorcalloffset__", T_PYSSIZET, offsetof(PyCFunctionObject, vectorcall), READONLY, 0},
#endif
#endif
#endif
#if PY_VERSION_HEX < 0x030500A0 || CYTHON_COMPILING_IN_LIMITED_API
    {(char *) "__weaklistoffset__", T_PYSSIZET, offsetof(__pyx_CyFunctionObject, func_weakreflist), READONLY, 0},
#else
    {(char *) "__weaklistoffset__", T_PYSSIZET, offsetof(PyCFunctionObject, m_weakreflist), READONLY, 0},
#endif
#endif
    {0, 0, 0,  0, 0}
};
static PyObject *
__Pyx_CyFunction_reduce(__pyx_CyFunctionObject *m, PyObject *args)
{
    CYTHON_UNUSED_VAR(args);
#if PY_MAJOR_VERSION >= 3
    Py_INCREF(m->func_qualname);
    return m->func_qualname;
#else
    return PyString_FromString(((PyCFunctionObject*)m)->m_ml->ml_name);
#endif
}
static PyMethodDef __pyx_CyFunction_methods[] = {
    {"__reduce__", (PyCFunction)__Pyx_CyFunction_reduce, METH_VARARGS, 0},
    {0, 0, 0, 0}
};
#if PY_VERSION_HEX < 0x030500A0 || CYTHON_COMPILING_IN_LIMITED_API
#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func_weakreflist)
#else
#define __Pyx_CyFunction_weakreflist(cyfunc) (((PyCFunctionObject*)cyfunc)->m_weakreflist)
#endif
static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject *op, PyMethodDef *ml, int flags, PyObject* qualname,
                                       PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
#if !CYTHON_COMPILING_IN_LIMITED_API
    PyCFunctionObject *cf = (PyCFunctionObject*) op;
#endif
    if (unlikely(op == NULL))
        return NULL;
#if CYTHON_COMPILING_IN_LIMITED_API
    op->func = PyCFunction_NewEx(ml, (PyObject*)op, module);
    if (unlikely(!op->func)) return NULL;
#endif
    op->flags = flags;
    __Pyx_CyFunction_weakreflist(op) = NULL;
#if !CYTHON_COMPILING_IN_LIMITED_API
    cf->m_ml = ml;
    cf->m_self = (PyObject *) op;
#endif
    Py_XINCREF(closure);
    op->func_closure = closure;
#if !CYTHON_COMPILING_IN_LIMITED_API
    Py_XINCREF(module);
    cf->m_module = module;
#endif
    op->func_dict = NULL;
    op->func_name = NULL;
    Py_INCREF(qualname);
    op->func_qualname = qualname;
    op->func_doc = NULL;
#if PY_VERSION_HEX < 0x030900B1 || CYTHON_COMPILING_IN_LIMITED_API
    op->func_classobj = NULL;
#else
    ((PyCMethodObject*)op)->mm_class = NULL;
#endif
    op->func_globals = globals;
    Py_INCREF(op->func_globals);
    Py_XINCREF(code);
    op->func_code = code;
    op->defaults_pyobjects = 0;
    op->defaults_size = 0;
    op->defaults = NULL;
    op->defaults_tuple = NULL;
    op->defaults_kwdict = NULL;
    op->defaults_getter = NULL;
    op->func_annotations = NULL;
    op->func_is_coroutine = NULL;
#if CYTHON_METH_FASTCALL
    switch (ml->ml_flags & (METH_VARARGS | METH_FASTCALL | METH_NOARGS | METH_O | METH_KEYWORDS | METH_METHOD)) {
    case METH_NOARGS:
        __Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_NOARGS;
        break;
    case METH_O:
        __Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_O;
        break;
    case METH_METHOD | METH_FASTCALL | METH_KEYWORDS:
        __Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS_METHOD;
        break;
    case METH_FASTCALL | METH_KEYWORDS:
        __Pyx_CyFunction_func_vectorcall(op) = __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS;
        break;
    case METH_VARARGS | METH_KEYWORDS:
        __Pyx_CyFunction_func_vectorcall(op) = NULL;
        break;
    default:
        PyErr_SetString(PyExc_SystemError, "Bad call flags for CyFunction");
        Py_DECREF(op);
        return NULL;
    }
#endif
    return (PyObject *) op;
}
static int
__Pyx_CyFunction_clear(__pyx_CyFunctionObject *m)
{
    Py_CLEAR(m->func_closure);
#if CYTHON_COMPILING_IN_LIMITED_API
    Py_CLEAR(m->func);
#else
    Py_CLEAR(((PyCFunctionObject*)m)->m_module);
#endif
    Py_CLEAR(m->func_dict);
    Py_CLEAR(m->func_name);
    Py_CLEAR(m->func_qualname);
    Py_CLEAR(m->func_doc);
    Py_CLEAR(m->func_globals);
    Py_CLEAR(m->func_code);
#if !CYTHON_COMPILING_IN_LIMITED_API
#if PY_VERSION_HEX < 0x030900B1
    Py_CLEAR(__Pyx_CyFunction_GetClassObj(m));
#else
    {
        PyObject *cls = (PyObject*) ((PyCMethodObject *) (m))->mm_class;
        ((PyCMethodObject *) (m))->mm_class = NULL;
        Py_XDECREF(cls);
    }
#endif
#endif
    Py_CLEAR(m->defaults_tuple);
    Py_CLEAR(m->defaults_kwdict);
    Py_CLEAR(m->func_annotations);
    Py_CLEAR(m->func_is_coroutine);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_XDECREF(pydefaults[i]);
        PyObject_Free(m->defaults);
        m->defaults = NULL;
    }
    return 0;
}
static void __Pyx__CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
    if (__Pyx_CyFunction_weakreflist(m) != NULL)
        PyObject_ClearWeakRefs((PyObject *) m);
    __Pyx_CyFunction_clear(m);
    __Pyx_PyHeapTypeObject_GC_Del(m);
}
static void __Pyx_CyFunction_dealloc(__pyx_CyFunctionObject *m)
{
    PyObject_GC_UnTrack(m);
    __Pyx__CyFunction_dealloc(m);
}
static int __Pyx_CyFunction_traverse(__pyx_CyFunctionObject *m, visitproc visit, void *arg)
{
    Py_VISIT(m->func_closure);
#if CYTHON_COMPILING_IN_LIMITED_API
    Py_VISIT(m->func);
#else
    Py_VISIT(((PyCFunctionObject*)m)->m_module);
#endif
    Py_VISIT(m->func_dict);
    Py_VISIT(m->func_name);
    Py_VISIT(m->func_qualname);
    Py_VISIT(m->func_doc);
    Py_VISIT(m->func_globals);
    Py_VISIT(m->func_code);
#if !CYTHON_COMPILING_IN_LIMITED_API
    Py_VISIT(__Pyx_CyFunction_GetClassObj(m));
#endif
    Py_VISIT(m->defaults_tuple);
    Py_VISIT(m->defaults_kwdict);
    Py_VISIT(m->func_is_coroutine);
    if (m->defaults) {
        PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
        int i;
        for (i = 0; i < m->defaults_pyobjects; i++)
            Py_VISIT(pydefaults[i]);
    }
    return 0;
}
static PyObject*
__Pyx_CyFunction_repr(__pyx_CyFunctionObject *op)
{
#if PY_MAJOR_VERSION >= 3
    return PyUnicode_FromFormat("<cyfunction %U at %p>",
                                op->func_qualname, (void *)op);
#else
    return PyString_FromFormat("<cyfunction %s at %p>",
                               PyString_AsString(op->func_qualname), (void *)op);
#endif
}
static PyObject * __Pyx_CyFunction_CallMethod(PyObject *func, PyObject *self, PyObject *arg, PyObject *kw) {
#if CYTHON_COMPILING_IN_LIMITED_API
    PyObject *f = ((__pyx_CyFunctionObject*)func)->func;
    PyObject *py_name = NULL;
    PyCFunction meth;
    int flags;
    meth = PyCFunction_GetFunction(f);
    if (unlikely(!meth)) return NULL;
    flags = PyCFunction_GetFlags(f);
    if (unlikely(flags < 0)) return NULL;
#else
    PyCFunctionObject* f = (PyCFunctionObject*)func;
    PyCFunction meth = f->m_ml->ml_meth;
    int flags = f->m_ml->ml_flags;
#endif
    Py_ssize_t size;
    switch (flags & (METH_VARARGS | METH_KEYWORDS | METH_NOARGS | METH_O)) {
    case METH_VARARGS:
        if (likely(kw == NULL || PyDict_Size(kw) == 0))
            return (*meth)(self, arg);
        break;
    case METH_VARARGS | METH_KEYWORDS:
        return (*(PyCFunctionWithKeywords)(void*)meth)(self, arg, kw);
    case METH_NOARGS:
        if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
#if CYTHON_ASSUME_SAFE_MACROS
            size = PyTuple_GET_SIZE(arg);
#else
            size = PyTuple_Size(arg);
            if (unlikely(size < 0)) return NULL;
#endif
            if (likely(size == 0))
                return (*meth)(self, NULL);
#if CYTHON_COMPILING_IN_LIMITED_API
            py_name = __Pyx_CyFunction_get_name((__pyx_CyFunctionObject*)func, NULL);
            if (!py_name) return NULL;
            PyErr_Format(PyExc_TypeError,
                "%.200S() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
                py_name, size);
            Py_DECREF(py_name);
#else
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
#endif
            return NULL;
        }
        break;
    case METH_O:
        if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
#if CYTHON_ASSUME_SAFE_MACROS
            size = PyTuple_GET_SIZE(arg);
#else
            size = PyTuple_Size(arg);
            if (unlikely(size < 0)) return NULL;
#endif
            if (likely(size == 1)) {
                PyObject *result, *arg0;
                #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
                arg0 = PyTuple_GET_ITEM(arg, 0);
                #else
                arg0 = __Pyx_PySequence_ITEM(arg, 0); if (unlikely(!arg0)) return NULL;
                #endif
                result = (*meth)(self, arg0);
                #if !(CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS)
                Py_DECREF(arg0);
                #endif
                return result;
            }
#if CYTHON_COMPILING_IN_LIMITED_API
            py_name = __Pyx_CyFunction_get_name((__pyx_CyFunctionObject*)func, NULL);
            if (!py_name) return NULL;
            PyErr_Format(PyExc_TypeError,
                "%.200S() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
                py_name, size);
            Py_DECREF(py_name);
#else
            PyErr_Format(PyExc_TypeError,
                "%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
                f->m_ml->ml_name, size);
#endif
            return NULL;
        }
        break;
    default:
        PyErr_SetString(PyExc_SystemError, "Bad call flags for CyFunction");
        return NULL;
    }
#if CYTHON_COMPILING_IN_LIMITED_API
    py_name = __Pyx_CyFunction_get_name((__pyx_CyFunctionObject*)func, NULL);
    if (!py_name) return NULL;
    PyErr_Format(PyExc_TypeError, "%.200S() takes no keyword arguments",
                 py_name);
    Py_DECREF(py_name);
#else
    PyErr_Format(PyExc_TypeError, "%.200s() takes no keyword arguments",
                 f->m_ml->ml_name);
#endif
    return NULL;
}
static CYTHON_INLINE PyObject *__Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
    PyObject *self, *result;
#if CYTHON_COMPILING_IN_LIMITED_API
    self = PyCFunction_GetSelf(((__pyx_CyFunctionObject*)func)->func);
    if (unlikely(!self) && PyErr_Occurred()) return NULL;
#else
    self = ((PyCFunctionObject*)func)->m_self;
#endif
    result = __Pyx_CyFunction_CallMethod(func, self, arg, kw);
    return result;
}
static PyObject *__Pyx_CyFunction_CallAsMethod(PyObject *func, PyObject *args, PyObject *kw) {
    PyObject *result;
    __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *) func;
#if CYTHON_METH_FASTCALL
     __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc);
    if (vc) {
#if CYTHON_ASSUME_SAFE_MACROS
        return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw);
#else
        (void) &__Pyx_PyVectorcall_FastCallDict;
        return PyVectorcall_Call(func, args, kw);
#endif
    }
#endif
    if ((cyfunc->flags & __Pyx_CYFUNCTION_CCLASS) && !(cyfunc->flags & __Pyx_CYFUNCTION_STATICMETHOD)) {
        Py_ssize_t argc;
        PyObject *new_args;
        PyObject *self;
#if CYTHON_ASSUME_SAFE_MACROS
        argc = PyTuple_GET_SIZE(args);
#else
        argc = PyTuple_Size(args);
        if (unlikely(!argc) < 0) return NULL;
#endif
        new_args = PyTuple_GetSlice(args, 1, argc);
        if (unlikely(!new_args))
            return NULL;
        self = PyTuple_GetItem(args, 0);
        if (unlikely(!self)) {
            Py_DECREF(new_args);
#if PY_MAJOR_VERSION > 2
            PyErr_Format(PyExc_TypeError,
                         "unbound method %.200S() needs an argument",
                         cyfunc->func_qualname);
#else
            PyErr_SetString(PyExc_TypeError,
                            "unbound method needs an argument");
#endif
            return NULL;
        }
        result = __Pyx_CyFunction_CallMethod(func, self, new_args, kw);
        Py_DECREF(new_args);
    } else {
        result = __Pyx_CyFunction_Call(func, args, kw);
    }
    return result;
}
#if CYTHON_METH_FASTCALL
static CYTHON_INLINE int __Pyx_CyFunction_Vectorcall_CheckArgs(__pyx_CyFunctionObject *cyfunc, Py_ssize_t nargs, PyObject *kwnames)
{
    int ret = 0;
    if ((cyfunc->flags & __Pyx_CYFUNCTION_CCLASS) && !(cyfunc->flags & __Pyx_CYFUNCTION_STATICMETHOD)) {
        if (unlikely(nargs < 1)) {
            PyErr_Format(PyExc_TypeError, "%.200s() needs an argument",
                         ((PyCFunctionObject*)cyfunc)->m_ml->ml_name);
            return -1;
        }
        ret = 1;
    }
    if (unlikely(kwnames) && unlikely(PyTuple_GET_SIZE(kwnames))) {
        PyErr_Format(PyExc_TypeError,
                     "%.200s() takes no keyword arguments", ((PyCFunctionObject*)cyfunc)->m_ml->ml_name);
        return -1;
    }
    return ret;
}
static PyObject * __Pyx_CyFunction_Vectorcall_NOARGS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
    __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
    PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
#if CYTHON_BACKPORT_VECTORCALL
    Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
    Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
    PyObject *self;
    switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, kwnames)) {
    case 1:
        self = args[0];
        args += 1;
        nargs -= 1;
        break;
    case 0:
        self = ((PyCFunctionObject*)cyfunc)->m_self;
        break;
    default:
        return NULL;
    }
    if (unlikely(nargs != 0)) {
        PyErr_Format(PyExc_TypeError,
            "%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
            def->ml_name, nargs);
        return NULL;
    }
    return def->ml_meth(self, NULL);
}
static PyObject * __Pyx_CyFunction_Vectorcall_O(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
    __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
    PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
#if CYTHON_BACKPORT_VECTORCALL
    Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
    Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
    PyObject *self;
    switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, kwnames)) {
    case 1:
        self = args[0];
        args += 1;
        nargs -= 1;
        break;
    case 0:
        self = ((PyCFunctionObject*)cyfunc)->m_self;
        break;
    default:
        return NULL;
    }
    if (unlikely(nargs != 1)) {
        PyErr_Format(PyExc_TypeError,
            "%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
            def->ml_name, nargs);
        return NULL;
    }
    return def->ml_meth(self, args[0]);
}
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
    __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
    PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
#if CYTHON_BACKPORT_VECTORCALL
    Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
    Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
    PyObject *self;
    switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, NULL)) {
    case 1:
        self = args[0];
        args += 1;
        nargs -= 1;
        break;
    case 0:
        self = ((PyCFunctionObject*)cyfunc)->m_self;
        break;
    default:
        return NULL;
    }
    return ((__Pyx_PyCFunctionFastWithKeywords)(void(*)(void))def->ml_meth)(self, args, nargs, kwnames);
}
static PyObject * __Pyx_CyFunction_Vectorcall_FASTCALL_KEYWORDS_METHOD(PyObject *func, PyObject *const *args, size_t nargsf, PyObject *kwnames)
{
    __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *)func;
    PyMethodDef* def = ((PyCFunctionObject*)cyfunc)->m_ml;
    PyTypeObject *cls = (PyTypeObject *) __Pyx_CyFunction_GetClassObj(cyfunc);
#if CYTHON_BACKPORT_VECTORCALL
    Py_ssize_t nargs = (Py_ssize_t)nargsf;
#else
    Py_ssize_t nargs = PyVectorcall_NARGS(nargsf);
#endif
    PyObject *self;
    switch (__Pyx_CyFunction_Vectorcall_CheckArgs(cyfunc, nargs, NULL)) {
    case 1:
        self = args[0];
        args += 1;
        nargs -= 1;
        break;
    case 0:
        self = ((PyCFunctionObject*)cyfunc)->m_self;
        break;
    default:
        return NULL;
    }
    return ((__Pyx_PyCMethod)(void(*)(void))def->ml_meth)(self, cls, args, (size_t)nargs, kwnames);
}
#endif
#if CYTHON_USE_TYPE_SPECS
static PyType_Slot __pyx_CyFunctionType_slots[] = {
    {Py_tp_dealloc, (void *)__Pyx_CyFunction_dealloc},
    {Py_tp_repr, (void *)__Pyx_CyFunction_repr},
    {Py_tp_call, (void *)__Pyx_CyFunction_CallAsMethod},
    {Py_tp_traverse, (void *)__Pyx_CyFunction_traverse},
    {Py_tp_clear, (void *)__Pyx_CyFunction_clear},
    {Py_tp_methods, (void *)__pyx_CyFunction_methods},
    {Py_tp_members, (void *)__pyx_CyFunction_members},
    {Py_tp_getset, (void *)__pyx_CyFunction_getsets},
    {Py_tp_descr_get, (void *)__Pyx_PyMethod_New},
    {0, 0},
};
static PyType_Spec __pyx_CyFunctionType_spec = {
    __PYX_TYPE_MODULE_PREFIX "cython_function_or_method",
    sizeof(__pyx_CyFunctionObject),
    0,
#ifdef Py_TPFLAGS_METHOD_DESCRIPTOR
    Py_TPFLAGS_METHOD_DESCRIPTOR |
#endif
#if (defined(_Py_TPFLAGS_HAVE_VECTORCALL) && CYTHON_METH_FASTCALL)
    _Py_TPFLAGS_HAVE_VECTORCALL |
#endif
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_BASETYPE,
    __pyx_CyFunctionType_slots
};
#else
static PyTypeObject __pyx_CyFunctionType_type = {
    PyVarObject_HEAD_INIT(0, 0)
    __PYX_TYPE_MODULE_PREFIX "cython_function_or_method",
    sizeof(__pyx_CyFunctionObject),
    0,
    (destructor) __Pyx_CyFunction_dealloc,
#if !CYTHON_METH_FASTCALL
    0,
#elif CYTHON_BACKPORT_VECTORCALL
    (printfunc)offsetof(__pyx_CyFunctionObject, func_vectorcall),
#else
    offsetof(PyCFunctionObject, vectorcall),
#endif
    0,
    0,
#if PY_MAJOR_VERSION < 3
    0,
#else
    0,
#endif
    (reprfunc) __Pyx_CyFunction_repr,
    0,
    0,
    0,
    0,
    __Pyx_CyFunction_CallAsMethod,
    0,
    0,
    0,
    0,
#ifdef Py_TPFLAGS_METHOD_DESCRIPTOR
    Py_TPFLAGS_METHOD_DESCRIPTOR |
#endif
#if defined(_Py_TPFLAGS_HAVE_VECTORCALL) && CYTHON_METH_FASTCALL
    _Py_TPFLAGS_HAVE_VECTORCALL |
#endif
    Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_BASETYPE,
    0,
    (traverseproc) __Pyx_CyFunction_traverse,
    (inquiry) __Pyx_CyFunction_clear,
    0,
#if PY_VERSION_HEX < 0x030500A0
    offsetof(__pyx_CyFunctionObject, func_weakreflist),
#else
    offsetof(PyCFunctionObject, m_weakreflist),
#endif
    0,
    0,
    __pyx_CyFunction_methods,
    __pyx_CyFunction_members,
    __pyx_CyFunction_getsets,
    0,
    0,
    __Pyx_PyMethod_New,
    0,
    offsetof(__pyx_CyFunctionObject, func_dict),
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
#if PY_VERSION_HEX >= 0x030400a1
    0,
#endif
#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
    0,
#endif
#if __PYX_NEED_TP_PRINT_SLOT
    0,
#endif
#if PY_VERSION_HEX >= 0x030C0000
    0,
#endif
#if PY_VERSION_HEX >= 0x030d00A4
    0,
#endif
#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000 && PY_VERSION_HEX < 0x030a0000
    0,
#endif
};
#endif
static int __pyx_CyFunction_init(PyObject *module) {
#if CYTHON_USE_TYPE_SPECS
    __pyx_CyFunctionType = __Pyx_FetchCommonTypeFromSpec(module, &__pyx_CyFunctionType_spec, NULL);
#else
    CYTHON_UNUSED_VAR(module);
    __pyx_CyFunctionType = __Pyx_FetchCommonType(&__pyx_CyFunctionType_type);
#endif
    if (unlikely(__pyx_CyFunctionType == NULL)) {
        return -1;
    }
    return 0;
}
static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *func, size_t size, int pyobjects) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults = PyObject_Malloc(size);
    if (unlikely(!m->defaults))
        return PyErr_NoMemory();
    memset(m->defaults, 0, size);
    m->defaults_pyobjects = pyobjects;
    m->defaults_size = size;
    return m->defaults;
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *func, PyObject *tuple) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_tuple = tuple;
    Py_INCREF(tuple);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->defaults_kwdict = dict;
    Py_INCREF(dict);
}
static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *func, PyObject *dict) {
    __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
    m->func_annotations = dict;
    Py_INCREF(dict);
}

/* CythonFunction */
static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml, int flags, PyObject* qualname,
                                      PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
    PyObject *op = __Pyx_CyFunction_Init(
        PyObject_GC_New(__pyx_CyFunctionObject, __pyx_CyFunctionType),
        ml, flags, qualname, closure, module, globals, code
    );
    if (likely(op)) {
        PyObject_GC_Track(op);
    }
    return op;
}

/* CLineInTraceback */
#ifndef CYTHON_CLINE_IN_TRACEBACK
static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line) {
    PyObject *use_cline;
    PyObject *ptype, *pvalue, *ptraceback;
#if CYTHON_COMPILING_IN_CPYTHON
    PyObject **cython_runtime_dict;
#endif
    CYTHON_MAYBE_UNUSED_VAR(tstate);
    if (unlikely(!__pyx_cython_runtime)) {
        return c_line;
    }
    __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
#if CYTHON_COMPILING_IN_CPYTHON
    cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
    if (likely(cython_runtime_dict)) {
        __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
            use_cline, *cython_runtime_dict,
            __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
    } else
#endif
    {
      PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStrNoError(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
      if (use_cline_obj) {
        use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
        Py_DECREF(use_cline_obj);
      } else {
        PyErr_Clear();
        use_cline = NULL;
      }
    }
    if (!use_cline) {
        c_line = 0;
        (void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
    }
    else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
        c_line = 0;
    }
    __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
    return c_line;
}
#endif

/* CodeObjectCache */
#if !CYTHON_COMPILING_IN_LIMITED_API
static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
    int start = 0, mid = 0, end = count - 1;
    if (end >= 0 && code_line > entries[end].code_line) {
        return count;
    }
    while (start < end) {
        mid = start + (end - start) / 2;
        if (code_line < entries[mid].code_line) {
            end = mid;
        } else if (code_line > entries[mid].code_line) {
             start = mid + 1;
        } else {
            return mid;
        }
    }
    if (code_line <= entries[mid].code_line) {
        return mid;
    } else {
        return mid + 1;
    }
}
static PyCodeObject *__pyx_find_code_object(int code_line) {
    PyCodeObject* code_object;
    int pos;
    if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
        return NULL;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
        return NULL;
    }
    code_object = __pyx_code_cache.entries[pos].code_object;
    Py_INCREF(code_object);
    return code_object;
}
static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
    int pos, i;
    __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
    if (unlikely(!code_line)) {
        return;
    }
    if (unlikely(!entries)) {
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
        if (likely(entries)) {
            __pyx_code_cache.entries = entries;
            __pyx_code_cache.max_count = 64;
            __pyx_code_cache.count = 1;
            entries[0].code_line = code_line;
            entries[0].code_object = code_object;
            Py_INCREF(code_object);
        }
        return;
    }
    pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
    if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
        PyCodeObject* tmp = entries[pos].code_object;
        entries[pos].code_object = code_object;
        Py_DECREF(tmp);
        return;
    }
    if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
        int new_max = __pyx_code_cache.max_count + 64;
        entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
            __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
        if (unlikely(!entries)) {
            return;
        }
        __pyx_code_cache.entries = entries;
        __pyx_code_cache.max_count = new_max;
    }
    for (i=__pyx_code_cache.count; i>pos; i--) {
        entries[i] = entries[i-1];
    }
    entries[pos].code_line = code_line;
    entries[pos].code_object = code_object;
    __pyx_code_cache.count++;
    Py_INCREF(code_object);
}
#endif

/* AddTraceback */
#include "compile.h"
#include "frameobject.h"
#include "traceback.h"
#if PY_VERSION_HEX >= 0x030b00a6 && !CYTHON_COMPILING_IN_LIMITED_API
  #ifndef Py_BUILD_CORE
    #define Py_BUILD_CORE 1
  #endif
  #include "internal/pycore_frame.h"
#endif
#if CYTHON_COMPILING_IN_LIMITED_API
static PyObject *__Pyx_PyCode_Replace_For_AddTraceback(PyObject *code, PyObject *scratch_dict,
                                                       PyObject *firstlineno, PyObject *name) {
    PyObject *replace = NULL;
    if (unlikely(PyDict_SetItemString(scratch_dict, "co_firstlineno", firstlineno))) return NULL;
    if (unlikely(PyDict_SetItemString(scratch_dict, "co_name", name))) return NULL;
    replace = PyObject_GetAttrString(code, "replace");
    if (likely(replace)) {
        PyObject *result;
        result = PyObject_Call(replace, __pyx_empty_tuple, scratch_dict);
        Py_DECREF(replace);
        return result;
    }
    PyErr_Clear();
    #if __PYX_LIMITED_VERSION_HEX < 0x030780000
    {
        PyObject *compiled = NULL, *result = NULL;
        if (unlikely(PyDict_SetItemString(scratch_dict, "code", code))) return NULL;
        if (unlikely(PyDict_SetItemString(scratch_dict, "type", (PyObject*)(&PyType_Type)))) return NULL;
        compiled = Py_CompileString(
            "out = type(code)(\n"
            "  code.co_argcount, code.co_kwonlyargcount, code.co_nlocals, code.co_stacksize,\n"
            "  code.co_flags, code.co_code, code.co_consts, code.co_names,\n"
            "  code.co_varnames, code.co_filename, co_name, co_firstlineno,\n"
            "  code.co_lnotab)\n", "<dummy>", Py_file_input);
        if (!compiled) return NULL;
        result = PyEval_EvalCode(compiled, scratch_dict, scratch_dict);
        Py_DECREF(compiled);
        if (!result) PyErr_Print();
        Py_DECREF(result);
        result = PyDict_GetItemString(scratch_dict, "out");
        if (result) Py_INCREF(result);
        return result;
    }
    #else
    return NULL;
    #endif
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyObject *code_object = NULL, *py_py_line = NULL, *py_funcname = NULL, *dict = NULL;
    PyObject *replace = NULL, *getframe = NULL, *frame = NULL;
    PyObject *exc_type, *exc_value, *exc_traceback;
    int success = 0;
    if (c_line) {
        (void) __pyx_cfilenm;
        (void) __Pyx_CLineForTraceback(__Pyx_PyThreadState_Current, c_line);
    }
    PyErr_Fetch(&exc_type, &exc_value, &exc_traceback);
    code_object = Py_CompileString("_getframe()", filename, Py_eval_input);
    if (unlikely(!code_object)) goto bad;
    py_py_line = PyLong_FromLong(py_line);
    if (unlikely(!py_py_line)) goto bad;
    py_funcname = PyUnicode_FromString(funcname);
    if (unlikely(!py_funcname)) goto bad;
    dict = PyDict_New();
    if (unlikely(!dict)) goto bad;
    {
        PyObject *old_code_object = code_object;
        code_object = __Pyx_PyCode_Replace_For_AddTraceback(code_object, dict, py_py_line, py_funcname);
        Py_DECREF(old_code_object);
    }
    if (unlikely(!code_object)) goto bad;
    getframe = PySys_GetObject("_getframe");
    if (unlikely(!getframe)) goto bad;
    if (unlikely(PyDict_SetItemString(dict, "_getframe", getframe))) goto bad;
    frame = PyEval_EvalCode(code_object, dict, dict);
    if (unlikely(!frame) || frame == Py_None) goto bad;
    success = 1;
  bad:
    PyErr_Restore(exc_type, exc_value, exc_traceback);
    Py_XDECREF(code_object);
    Py_XDECREF(py_py_line);
    Py_XDECREF(py_funcname);
    Py_XDECREF(dict);
    Py_XDECREF(replace);
    if (success) {
        PyTraceBack_Here(
            (struct _frame*)frame);
    }
    Py_XDECREF(frame);
}
#else
static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
            const char *funcname, int c_line,
            int py_line, const char *filename) {
    PyCodeObject *py_code = NULL;
    PyObject *py_funcname = NULL;
    #if PY_MAJOR_VERSION < 3
    PyObject *py_srcfile = NULL;
    py_srcfile = PyString_FromString(filename);
    if (!py_srcfile) goto bad;
    #endif
    if (c_line) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
        if (!py_funcname) goto bad;
        funcname = PyUnicode_AsUTF8(py_funcname);
        if (!funcname) goto bad;
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        if (!py_funcname) goto bad;
        #endif
    }
    #if PY_MAJOR_VERSION < 3
    py_code = __Pyx_PyCode_New(
        0,
        0,
        0,
        0,
        0,
        0,
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple, /*PyObject *consts,*/
        __pyx_empty_tuple, /*PyObject *names,*/
        __pyx_empty_tuple, /*PyObject *varnames,*/
        __pyx_empty_tuple, /*PyObject *freevars,*/
        __pyx_empty_tuple, /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        py_line,
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    Py_DECREF(py_srcfile);
    #else
    py_code = PyCode_NewEmpty(filename, funcname, py_line);
    #endif
    Py_XDECREF(py_funcname);
    return py_code;
bad:
    Py_XDECREF(py_funcname);
    #if PY_MAJOR_VERSION < 3
    Py_XDECREF(py_srcfile);
    #endif
    return NULL;
}
static void __Pyx_AddTraceback(const char *funcname, int c_line,
                               int py_line, const char *filename) {
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;
    PyThreadState *tstate = __Pyx_PyThreadState_Current;
    PyObject *ptype, *pvalue, *ptraceback;
    if (c_line) {
        c_line = __Pyx_CLineForTraceback(tstate, c_line);
    }
    py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
    if (!py_code) {
        __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
        py_code = __Pyx_CreateCodeObjectForTraceback(
            funcname, c_line, py_line, filename);
        if (!py_code) {
            /* If the code object creation fails, then we should clear the
               fetched exception references and propagate the new exception */
            Py_XDECREF(ptype);
            Py_XDECREF(pvalue);
            Py_XDECREF(ptraceback);
            goto bad;
        }
        __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
        __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
    }
    py_frame = PyFrame_New(
        tstate,            /*PyThreadState *tstate,*/
        py_code,           /*PyCodeObject *code,*/
        __pyx_d,    /*PyObject *globals,*/
        0                  /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}
#endif

/* CIntFromPyVerify */
#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
    __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
    {\
        func_type value = func_value;\
        if (sizeof(target_type) < sizeof(func_type)) {\
            if (unlikely(value != (func_type) (target_type) value)) {\
                func_type zero = 0;\
                if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
                    return (target_type) -1;\
                if (is_unsigned && unlikely(value < zero))\
                    goto raise_neg_overflow;\
                else\
                    goto raise_overflow;\
            }\
        }\
        return (target_type) value;\
    }

/* CIntFromPy */
static CYTHON_INLINE PY_LONG_LONG __Pyx_PyInt_As_PY_LONG_LONG(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const PY_LONG_LONG neg_one = (PY_LONG_LONG) -1, const_zero = (PY_LONG_LONG) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if ((sizeof(PY_LONG_LONG) < sizeof(long))) {
            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (PY_LONG_LONG) val;
        }
    }
#endif
    if (unlikely(!PyLong_Check(x))) {
        PY_LONG_LONG val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (PY_LONG_LONG) -1;
        val = __Pyx_PyInt_As_PY_LONG_LONG(tmp);
        Py_DECREF(tmp);
        return val;
    }
    if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
        if (unlikely(__Pyx_PyLong_IsNeg(x))) {
            goto raise_neg_overflow;
        } else if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_DigitCount(x)) {
                case 2:
                    if ((8 * sizeof(PY_LONG_LONG) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) >= 2 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) (((((PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(PY_LONG_LONG) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) >= 3 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) (((((((PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(PY_LONG_LONG) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) >= 4 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) (((((((((PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0]));
                        }
                    }
                    break;
            }
        }
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
        if (unlikely(Py_SIZE(x) < 0)) {
            goto raise_neg_overflow;
        }
#else
        {
            int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
            if (unlikely(result < 0))
                return (PY_LONG_LONG) -1;
            if (unlikely(result == 1))
                goto raise_neg_overflow;
        }
#endif
        if ((sizeof(PY_LONG_LONG) <= sizeof(unsigned long))) {
            __PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(PY_LONG_LONG) <= sizeof(unsigned PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
        }
    } else {
#if CYTHON_USE_PYLONG_INTERNALS
        if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_SignedDigitCount(x)) {
                case -2:
                    if ((8 * sizeof(PY_LONG_LONG) - 1 > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) (((PY_LONG_LONG)-1)*(((((PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if ((8 * sizeof(PY_LONG_LONG) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) ((((((PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if ((8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) (((PY_LONG_LONG)-1)*(((((((PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(PY_LONG_LONG) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) ((((((((PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if ((8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) (((PY_LONG_LONG)-1)*(((((((((PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(PY_LONG_LONG) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(PY_LONG_LONG, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT)) {
                            return (PY_LONG_LONG) ((((((((((PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
            }
        }
#endif
        if ((sizeof(PY_LONG_LONG) <= sizeof(long))) {
            __PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(PY_LONG_LONG) <= sizeof(PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(PY_LONG_LONG, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
        }
    }
    {
        PY_LONG_LONG val;
        int ret = -1;
#if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
            x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
        if (unlikely(bytes_copied == -1)) {
        } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
            goto raise_overflow;
        } else {
            ret = 0;
        }
#elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
        int one = 1; int is_little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&val;
        ret = _PyLong_AsByteArray((PyLongObject *)x,
                                    bytes, sizeof(val),
                                    is_little, !is_unsigned);
#else
        PyObject *v;
        PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
        int bits, remaining_bits, is_negative = 0;
        int chunk_size = (sizeof(long) < 8) ? 30 : 62;
        if (likely(PyLong_CheckExact(x))) {
            v = __Pyx_NewRef(x);
        } else {
            v = PyNumber_Long(x);
            if (unlikely(!v)) return (PY_LONG_LONG) -1;
            assert(PyLong_CheckExact(v));
        }
        {
            int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
            if (unlikely(result < 0)) {
                Py_DECREF(v);
                return (PY_LONG_LONG) -1;
            }
            is_negative = result == 1;
        }
        if (is_unsigned && unlikely(is_negative)) {
            Py_DECREF(v);
            goto raise_neg_overflow;
        } else if (is_negative) {
            stepval = PyNumber_Invert(v);
            Py_DECREF(v);
            if (unlikely(!stepval))
                return (PY_LONG_LONG) -1;
        } else {
            stepval = v;
        }
        v = NULL;
        val = (PY_LONG_LONG) 0;
        mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
        shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
        for (bits = 0; bits < (int) sizeof(PY_LONG_LONG) * 8 - chunk_size; bits += chunk_size) {
            PyObject *tmp, *digit;
            long idigit;
            digit = PyNumber_And(stepval, mask);
            if (unlikely(!digit)) goto done;
            idigit = PyLong_AsLong(digit);
            Py_DECREF(digit);
            if (unlikely(idigit < 0)) goto done;
            val |= ((PY_LONG_LONG) idigit) << bits;
            tmp = PyNumber_Rshift(stepval, shift);
            if (unlikely(!tmp)) goto done;
            Py_DECREF(stepval); stepval = tmp;
        }
        Py_DECREF(shift); shift = NULL;
        Py_DECREF(mask); mask = NULL;
        {
            long idigit = PyLong_AsLong(stepval);
            if (unlikely(idigit < 0)) goto done;
            remaining_bits = ((int) sizeof(PY_LONG_LONG) * 8) - bits - (is_unsigned ? 0 : 1);
            if (unlikely(idigit >= (1L << remaining_bits)))
                goto raise_overflow;
            val |= ((PY_LONG_LONG) idigit) << bits;
        }
        if (!is_unsigned) {
            if (unlikely(val & (((PY_LONG_LONG) 1) << (sizeof(PY_LONG_LONG) * 8 - 1))))
                goto raise_overflow;
            if (is_negative)
                val = ~val;
        }
        ret = 0;
    done:
        Py_XDECREF(shift);
        Py_XDECREF(mask);
        Py_XDECREF(stepval);
#endif
        if (unlikely(ret))
            return (PY_LONG_LONG) -1;
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to PY_LONG_LONG");
    return (PY_LONG_LONG) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to PY_LONG_LONG");
    return (PY_LONG_LONG) -1;
}

/* CIntFromPy */
static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if ((sizeof(int) < sizeof(long))) {
            __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (int) val;
        }
    }
#endif
    if (unlikely(!PyLong_Check(x))) {
        int val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (int) -1;
        val = __Pyx_PyInt_As_int(tmp);
        Py_DECREF(tmp);
        return val;
    }
    if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
        if (unlikely(__Pyx_PyLong_IsNeg(x))) {
            goto raise_neg_overflow;
        } else if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(int, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_DigitCount(x)) {
                case 2:
                    if ((8 * sizeof(int) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) >= 2 * PyLong_SHIFT)) {
                            return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(int) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) >= 3 * PyLong_SHIFT)) {
                            return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(int) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) >= 4 * PyLong_SHIFT)) {
                            return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
                        }
                    }
                    break;
            }
        }
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
        if (unlikely(Py_SIZE(x) < 0)) {
            goto raise_neg_overflow;
        }
#else
        {
            int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
            if (unlikely(result < 0))
                return (int) -1;
            if (unlikely(result == 1))
                goto raise_neg_overflow;
        }
#endif
        if ((sizeof(int) <= sizeof(unsigned long))) {
            __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(int) <= sizeof(unsigned PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
        }
    } else {
#if CYTHON_USE_PYLONG_INTERNALS
        if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(int, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_SignedDigitCount(x)) {
                case -2:
                    if ((8 * sizeof(int) - 1 > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
                            return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if ((8 * sizeof(int) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
                            return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if ((8 * sizeof(int) - 1 > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
                            return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(int) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
                            return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if ((8 * sizeof(int) - 1 > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) - 1 > 4 * PyLong_SHIFT)) {
                            return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(int) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(int) - 1 > 4 * PyLong_SHIFT)) {
                            return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
                        }
                    }
                    break;
            }
        }
#endif
        if ((sizeof(int) <= sizeof(long))) {
            __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(int) <= sizeof(PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
        }
    }
    {
        int val;
        int ret = -1;
#if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
            x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
        if (unlikely(bytes_copied == -1)) {
        } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
            goto raise_overflow;
        } else {
            ret = 0;
        }
#elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
        int one = 1; int is_little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&val;
        ret = _PyLong_AsByteArray((PyLongObject *)x,
                                    bytes, sizeof(val),
                                    is_little, !is_unsigned);
#else
        PyObject *v;
        PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
        int bits, remaining_bits, is_negative = 0;
        int chunk_size = (sizeof(long) < 8) ? 30 : 62;
        if (likely(PyLong_CheckExact(x))) {
            v = __Pyx_NewRef(x);
        } else {
            v = PyNumber_Long(x);
            if (unlikely(!v)) return (int) -1;
            assert(PyLong_CheckExact(v));
        }
        {
            int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
            if (unlikely(result < 0)) {
                Py_DECREF(v);
                return (int) -1;
            }
            is_negative = result == 1;
        }
        if (is_unsigned && unlikely(is_negative)) {
            Py_DECREF(v);
            goto raise_neg_overflow;
        } else if (is_negative) {
            stepval = PyNumber_Invert(v);
            Py_DECREF(v);
            if (unlikely(!stepval))
                return (int) -1;
        } else {
            stepval = v;
        }
        v = NULL;
        val = (int) 0;
        mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
        shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
        for (bits = 0; bits < (int) sizeof(int) * 8 - chunk_size; bits += chunk_size) {
            PyObject *tmp, *digit;
            long idigit;
            digit = PyNumber_And(stepval, mask);
            if (unlikely(!digit)) goto done;
            idigit = PyLong_AsLong(digit);
            Py_DECREF(digit);
            if (unlikely(idigit < 0)) goto done;
            val |= ((int) idigit) << bits;
            tmp = PyNumber_Rshift(stepval, shift);
            if (unlikely(!tmp)) goto done;
            Py_DECREF(stepval); stepval = tmp;
        }
        Py_DECREF(shift); shift = NULL;
        Py_DECREF(mask); mask = NULL;
        {
            long idigit = PyLong_AsLong(stepval);
            if (unlikely(idigit < 0)) goto done;
            remaining_bits = ((int) sizeof(int) * 8) - bits - (is_unsigned ? 0 : 1);
            if (unlikely(idigit >= (1L << remaining_bits)))
                goto raise_overflow;
            val |= ((int) idigit) << bits;
        }
        if (!is_unsigned) {
            if (unlikely(val & (((int) 1) << (sizeof(int) * 8 - 1))))
                goto raise_overflow;
            if (is_negative)
                val = ~val;
        }
        ret = 0;
    done:
        Py_XDECREF(shift);
        Py_XDECREF(mask);
        Py_XDECREF(stepval);
#endif
        if (unlikely(ret))
            return (int) -1;
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to int");
    return (int) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to int");
    return (int) -1;
}

/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const int neg_one = (int) -1, const_zero = (int) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(int) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(int) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(int) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        unsigned char *bytes = (unsigned char *)&value;
#if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
        if (is_unsigned) {
            return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
        } else {
            return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
        }
#elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
        int one = 1; int little = (int)*(unsigned char *)&one;
        return _PyLong_FromByteArray(bytes, sizeof(int),
                                     little, !is_unsigned);
#else
        int one = 1; int little = (int)*(unsigned char *)&one;
        PyObject *from_bytes, *result = NULL;
        PyObject *py_bytes = NULL, *arg_tuple = NULL, *kwds = NULL, *order_str = NULL;
        from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
        if (!from_bytes) return NULL;
        py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(int));
        if (!py_bytes) goto limited_bad;
        order_str = PyUnicode_FromString(little ? "little" : "big");
        if (!order_str) goto limited_bad;
        arg_tuple = PyTuple_Pack(2, py_bytes, order_str);
        if (!arg_tuple) goto limited_bad;
        if (!is_unsigned) {
            kwds = PyDict_New();
            if (!kwds) goto limited_bad;
            if (PyDict_SetItemString(kwds, "signed", __Pyx_NewRef(Py_True))) goto limited_bad;
        }
        result = PyObject_Call(from_bytes, arg_tuple, kwds);
        limited_bad:
        Py_XDECREF(kwds);
        Py_XDECREF(arg_tuple);
        Py_XDECREF(order_str);
        Py_XDECREF(py_bytes);
        Py_XDECREF(from_bytes);
        return result;
#endif
    }
}

/* CIntFromPy */
static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const size_t neg_one = (size_t) -1, const_zero = (size_t) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if ((sizeof(size_t) < sizeof(long))) {
            __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (size_t) val;
        }
    }
#endif
    if (unlikely(!PyLong_Check(x))) {
        size_t val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (size_t) -1;
        val = __Pyx_PyInt_As_size_t(tmp);
        Py_DECREF(tmp);
        return val;
    }
    if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
        if (unlikely(__Pyx_PyLong_IsNeg(x))) {
            goto raise_neg_overflow;
        } else if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(size_t, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_DigitCount(x)) {
                case 2:
                    if ((8 * sizeof(size_t) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) >= 2 * PyLong_SHIFT)) {
                            return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(size_t) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) >= 3 * PyLong_SHIFT)) {
                            return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(size_t) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) >= 4 * PyLong_SHIFT)) {
                            return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
                        }
                    }
                    break;
            }
        }
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
        if (unlikely(Py_SIZE(x) < 0)) {
            goto raise_neg_overflow;
        }
#else
        {
            int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
            if (unlikely(result < 0))
                return (size_t) -1;
            if (unlikely(result == 1))
                goto raise_neg_overflow;
        }
#endif
        if ((sizeof(size_t) <= sizeof(unsigned long))) {
            __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
        }
    } else {
#if CYTHON_USE_PYLONG_INTERNALS
        if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(size_t, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_SignedDigitCount(x)) {
                case -2:
                    if ((8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT)) {
                            return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if ((8 * sizeof(size_t) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT)) {
                            return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if ((8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT)) {
                            return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(size_t) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT)) {
                            return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if ((8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT)) {
                            return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(size_t) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT)) {
                            return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
                        }
                    }
                    break;
            }
        }
#endif
        if ((sizeof(size_t) <= sizeof(long))) {
            __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(size_t) <= sizeof(PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
        }
    }
    {
        size_t val;
        int ret = -1;
#if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
            x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
        if (unlikely(bytes_copied == -1)) {
        } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
            goto raise_overflow;
        } else {
            ret = 0;
        }
#elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
        int one = 1; int is_little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&val;
        ret = _PyLong_AsByteArray((PyLongObject *)x,
                                    bytes, sizeof(val),
                                    is_little, !is_unsigned);
#else
        PyObject *v;
        PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
        int bits, remaining_bits, is_negative = 0;
        int chunk_size = (sizeof(long) < 8) ? 30 : 62;
        if (likely(PyLong_CheckExact(x))) {
            v = __Pyx_NewRef(x);
        } else {
            v = PyNumber_Long(x);
            if (unlikely(!v)) return (size_t) -1;
            assert(PyLong_CheckExact(v));
        }
        {
            int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
            if (unlikely(result < 0)) {
                Py_DECREF(v);
                return (size_t) -1;
            }
            is_negative = result == 1;
        }
        if (is_unsigned && unlikely(is_negative)) {
            Py_DECREF(v);
            goto raise_neg_overflow;
        } else if (is_negative) {
            stepval = PyNumber_Invert(v);
            Py_DECREF(v);
            if (unlikely(!stepval))
                return (size_t) -1;
        } else {
            stepval = v;
        }
        v = NULL;
        val = (size_t) 0;
        mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
        shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
        for (bits = 0; bits < (int) sizeof(size_t) * 8 - chunk_size; bits += chunk_size) {
            PyObject *tmp, *digit;
            long idigit;
            digit = PyNumber_And(stepval, mask);
            if (unlikely(!digit)) goto done;
            idigit = PyLong_AsLong(digit);
            Py_DECREF(digit);
            if (unlikely(idigit < 0)) goto done;
            val |= ((size_t) idigit) << bits;
            tmp = PyNumber_Rshift(stepval, shift);
            if (unlikely(!tmp)) goto done;
            Py_DECREF(stepval); stepval = tmp;
        }
        Py_DECREF(shift); shift = NULL;
        Py_DECREF(mask); mask = NULL;
        {
            long idigit = PyLong_AsLong(stepval);
            if (unlikely(idigit < 0)) goto done;
            remaining_bits = ((int) sizeof(size_t) * 8) - bits - (is_unsigned ? 0 : 1);
            if (unlikely(idigit >= (1L << remaining_bits)))
                goto raise_overflow;
            val |= ((size_t) idigit) << bits;
        }
        if (!is_unsigned) {
            if (unlikely(val & (((size_t) 1) << (sizeof(size_t) * 8 - 1))))
                goto raise_overflow;
            if (is_negative)
                val = ~val;
        }
        ret = 0;
    done:
        Py_XDECREF(shift);
        Py_XDECREF(mask);
        Py_XDECREF(stepval);
#endif
        if (unlikely(ret))
            return (size_t) -1;
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to size_t");
    return (size_t) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to size_t");
    return (size_t) -1;
}

/* CIntFromPy */
static CYTHON_INLINE unsigned PY_LONG_LONG __Pyx_PyInt_As_unsigned_PY_LONG_LONG(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const unsigned PY_LONG_LONG neg_one = (unsigned PY_LONG_LONG) -1, const_zero = (unsigned PY_LONG_LONG) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if ((sizeof(unsigned PY_LONG_LONG) < sizeof(long))) {
            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (unsigned PY_LONG_LONG) val;
        }
    }
#endif
    if (unlikely(!PyLong_Check(x))) {
        unsigned PY_LONG_LONG val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (unsigned PY_LONG_LONG) -1;
        val = __Pyx_PyInt_As_unsigned_PY_LONG_LONG(tmp);
        Py_DECREF(tmp);
        return val;
    }
    if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
        if (unlikely(__Pyx_PyLong_IsNeg(x))) {
            goto raise_neg_overflow;
        } else if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_DigitCount(x)) {
                case 2:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) >= 2 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) >= 3 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) >= 4 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0]));
                        }
                    }
                    break;
            }
        }
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
        if (unlikely(Py_SIZE(x) < 0)) {
            goto raise_neg_overflow;
        }
#else
        {
            int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
            if (unlikely(result < 0))
                return (unsigned PY_LONG_LONG) -1;
            if (unlikely(result == 1))
                goto raise_neg_overflow;
        }
#endif
        if ((sizeof(unsigned PY_LONG_LONG) <= sizeof(unsigned long))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned PY_LONG_LONG, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(unsigned PY_LONG_LONG) <= sizeof(unsigned PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned PY_LONG_LONG, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
        }
    } else {
#if CYTHON_USE_PYLONG_INTERNALS
        if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_SignedDigitCount(x)) {
                case -2:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) (((unsigned PY_LONG_LONG)-1)*(((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) ((((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) (((unsigned PY_LONG_LONG)-1)*(((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) ((((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) (((unsigned PY_LONG_LONG)-1)*(((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(unsigned PY_LONG_LONG) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned PY_LONG_LONG, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT)) {
                            return (unsigned PY_LONG_LONG) ((((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])));
                        }
                    }
                    break;
            }
        }
#endif
        if ((sizeof(unsigned PY_LONG_LONG) <= sizeof(long))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned PY_LONG_LONG, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(unsigned PY_LONG_LONG) <= sizeof(PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned PY_LONG_LONG, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
        }
    }
    {
        unsigned PY_LONG_LONG val;
        int ret = -1;
#if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
            x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
        if (unlikely(bytes_copied == -1)) {
        } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
            goto raise_overflow;
        } else {
            ret = 0;
        }
#elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
        int one = 1; int is_little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&val;
        ret = _PyLong_AsByteArray((PyLongObject *)x,
                                    bytes, sizeof(val),
                                    is_little, !is_unsigned);
#else
        PyObject *v;
        PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
        int bits, remaining_bits, is_negative = 0;
        int chunk_size = (sizeof(long) < 8) ? 30 : 62;
        if (likely(PyLong_CheckExact(x))) {
            v = __Pyx_NewRef(x);
        } else {
            v = PyNumber_Long(x);
            if (unlikely(!v)) return (unsigned PY_LONG_LONG) -1;
            assert(PyLong_CheckExact(v));
        }
        {
            int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
            if (unlikely(result < 0)) {
                Py_DECREF(v);
                return (unsigned PY_LONG_LONG) -1;
            }
            is_negative = result == 1;
        }
        if (is_unsigned && unlikely(is_negative)) {
            Py_DECREF(v);
            goto raise_neg_overflow;
        } else if (is_negative) {
            stepval = PyNumber_Invert(v);
            Py_DECREF(v);
            if (unlikely(!stepval))
                return (unsigned PY_LONG_LONG) -1;
        } else {
            stepval = v;
        }
        v = NULL;
        val = (unsigned PY_LONG_LONG) 0;
        mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
        shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
        for (bits = 0; bits < (int) sizeof(unsigned PY_LONG_LONG) * 8 - chunk_size; bits += chunk_size) {
            PyObject *tmp, *digit;
            long idigit;
            digit = PyNumber_And(stepval, mask);
            if (unlikely(!digit)) goto done;
            idigit = PyLong_AsLong(digit);
            Py_DECREF(digit);
            if (unlikely(idigit < 0)) goto done;
            val |= ((unsigned PY_LONG_LONG) idigit) << bits;
            tmp = PyNumber_Rshift(stepval, shift);
            if (unlikely(!tmp)) goto done;
            Py_DECREF(stepval); stepval = tmp;
        }
        Py_DECREF(shift); shift = NULL;
        Py_DECREF(mask); mask = NULL;
        {
            long idigit = PyLong_AsLong(stepval);
            if (unlikely(idigit < 0)) goto done;
            remaining_bits = ((int) sizeof(unsigned PY_LONG_LONG) * 8) - bits - (is_unsigned ? 0 : 1);
            if (unlikely(idigit >= (1L << remaining_bits)))
                goto raise_overflow;
            val |= ((unsigned PY_LONG_LONG) idigit) << bits;
        }
        if (!is_unsigned) {
            if (unlikely(val & (((unsigned PY_LONG_LONG) 1) << (sizeof(unsigned PY_LONG_LONG) * 8 - 1))))
                goto raise_overflow;
            if (is_negative)
                val = ~val;
        }
        ret = 0;
    done:
        Py_XDECREF(shift);
        Py_XDECREF(mask);
        Py_XDECREF(stepval);
#endif
        if (unlikely(ret))
            return (unsigned PY_LONG_LONG) -1;
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to unsigned PY_LONG_LONG");
    return (unsigned PY_LONG_LONG) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to unsigned PY_LONG_LONG");
    return (unsigned PY_LONG_LONG) -1;
}

/* CIntFromPy */
static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if ((sizeof(long) < sizeof(long))) {
            __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (long) val;
        }
    }
#endif
    if (unlikely(!PyLong_Check(x))) {
        long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (long) -1;
        val = __Pyx_PyInt_As_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
    if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
        if (unlikely(__Pyx_PyLong_IsNeg(x))) {
            goto raise_neg_overflow;
        } else if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(long, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_DigitCount(x)) {
                case 2:
                    if ((8 * sizeof(long) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) >= 2 * PyLong_SHIFT)) {
                            return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(long) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) >= 3 * PyLong_SHIFT)) {
                            return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(long) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) >= 4 * PyLong_SHIFT)) {
                            return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
                        }
                    }
                    break;
            }
        }
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
        if (unlikely(Py_SIZE(x) < 0)) {
            goto raise_neg_overflow;
        }
#else
        {
            int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
            if (unlikely(result < 0))
                return (long) -1;
            if (unlikely(result == 1))
                goto raise_neg_overflow;
        }
#endif
        if ((sizeof(long) <= sizeof(unsigned long))) {
            __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(long) <= sizeof(unsigned PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
        }
    } else {
#if CYTHON_USE_PYLONG_INTERNALS
        if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(long, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_SignedDigitCount(x)) {
                case -2:
                    if ((8 * sizeof(long) - 1 > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
                            return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if ((8 * sizeof(long) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
                            return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if ((8 * sizeof(long) - 1 > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
                            return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(long) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
                            return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if ((8 * sizeof(long) - 1 > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) - 1 > 4 * PyLong_SHIFT)) {
                            return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(long) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(long) - 1 > 4 * PyLong_SHIFT)) {
                            return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
                        }
                    }
                    break;
            }
        }
#endif
        if ((sizeof(long) <= sizeof(long))) {
            __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(long) <= sizeof(PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
        }
    }
    {
        long val;
        int ret = -1;
#if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
            x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
        if (unlikely(bytes_copied == -1)) {
        } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
            goto raise_overflow;
        } else {
            ret = 0;
        }
#elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
        int one = 1; int is_little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&val;
        ret = _PyLong_AsByteArray((PyLongObject *)x,
                                    bytes, sizeof(val),
                                    is_little, !is_unsigned);
#else
        PyObject *v;
        PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
        int bits, remaining_bits, is_negative = 0;
        int chunk_size = (sizeof(long) < 8) ? 30 : 62;
        if (likely(PyLong_CheckExact(x))) {
            v = __Pyx_NewRef(x);
        } else {
            v = PyNumber_Long(x);
            if (unlikely(!v)) return (long) -1;
            assert(PyLong_CheckExact(v));
        }
        {
            int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
            if (unlikely(result < 0)) {
                Py_DECREF(v);
                return (long) -1;
            }
            is_negative = result == 1;
        }
        if (is_unsigned && unlikely(is_negative)) {
            Py_DECREF(v);
            goto raise_neg_overflow;
        } else if (is_negative) {
            stepval = PyNumber_Invert(v);
            Py_DECREF(v);
            if (unlikely(!stepval))
                return (long) -1;
        } else {
            stepval = v;
        }
        v = NULL;
        val = (long) 0;
        mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
        shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
        for (bits = 0; bits < (int) sizeof(long) * 8 - chunk_size; bits += chunk_size) {
            PyObject *tmp, *digit;
            long idigit;
            digit = PyNumber_And(stepval, mask);
            if (unlikely(!digit)) goto done;
            idigit = PyLong_AsLong(digit);
            Py_DECREF(digit);
            if (unlikely(idigit < 0)) goto done;
            val |= ((long) idigit) << bits;
            tmp = PyNumber_Rshift(stepval, shift);
            if (unlikely(!tmp)) goto done;
            Py_DECREF(stepval); stepval = tmp;
        }
        Py_DECREF(shift); shift = NULL;
        Py_DECREF(mask); mask = NULL;
        {
            long idigit = PyLong_AsLong(stepval);
            if (unlikely(idigit < 0)) goto done;
            remaining_bits = ((int) sizeof(long) * 8) - bits - (is_unsigned ? 0 : 1);
            if (unlikely(idigit >= (1L << remaining_bits)))
                goto raise_overflow;
            val |= ((long) idigit) << bits;
        }
        if (!is_unsigned) {
            if (unlikely(val & (((long) 1) << (sizeof(long) * 8 - 1))))
                goto raise_overflow;
            if (is_negative)
                val = ~val;
        }
        ret = 0;
    done:
        Py_XDECREF(shift);
        Py_XDECREF(mask);
        Py_XDECREF(stepval);
#endif
        if (unlikely(ret))
            return (long) -1;
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to long");
    return (long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to long");
    return (long) -1;
}

/* CIntFromPy */
static CYTHON_INLINE unsigned long __Pyx_PyInt_As_unsigned_long(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const unsigned long neg_one = (unsigned long) -1, const_zero = (unsigned long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if ((sizeof(unsigned long) < sizeof(long))) {
            __PYX_VERIFY_RETURN_INT(unsigned long, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (unsigned long) val;
        }
    }
#endif
    if (unlikely(!PyLong_Check(x))) {
        unsigned long val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (unsigned long) -1;
        val = __Pyx_PyInt_As_unsigned_long(tmp);
        Py_DECREF(tmp);
        return val;
    }
    if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
        if (unlikely(__Pyx_PyLong_IsNeg(x))) {
            goto raise_neg_overflow;
        } else if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(unsigned long, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_DigitCount(x)) {
                case 2:
                    if ((8 * sizeof(unsigned long) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) >= 2 * PyLong_SHIFT)) {
                            return (unsigned long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) >= 3 * PyLong_SHIFT)) {
                            return (unsigned long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) >= 4 * PyLong_SHIFT)) {
                            return (unsigned long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]));
                        }
                    }
                    break;
            }
        }
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
        if (unlikely(Py_SIZE(x) < 0)) {
            goto raise_neg_overflow;
        }
#else
        {
            int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
            if (unlikely(result < 0))
                return (unsigned long) -1;
            if (unlikely(result == 1))
                goto raise_neg_overflow;
        }
#endif
        if ((sizeof(unsigned long) <= sizeof(unsigned long))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned long, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(unsigned long) <= sizeof(unsigned PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
        }
    } else {
#if CYTHON_USE_PYLONG_INTERNALS
        if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(unsigned long, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_SignedDigitCount(x)) {
                case -2:
                    if ((8 * sizeof(unsigned long) - 1 > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) - 1 > 2 * PyLong_SHIFT)) {
                            return (unsigned long) (((unsigned long)-1)*(((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if ((8 * sizeof(unsigned long) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) - 1 > 2 * PyLong_SHIFT)) {
                            return (unsigned long) ((((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if ((8 * sizeof(unsigned long) - 1 > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) - 1 > 3 * PyLong_SHIFT)) {
                            return (unsigned long) (((unsigned long)-1)*(((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) - 1 > 3 * PyLong_SHIFT)) {
                            return (unsigned long) ((((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if ((8 * sizeof(unsigned long) - 1 > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) - 1 > 4 * PyLong_SHIFT)) {
                            return (unsigned long) (((unsigned long)-1)*(((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(unsigned long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(unsigned long) - 1 > 4 * PyLong_SHIFT)) {
                            return (unsigned long) ((((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])));
                        }
                    }
                    break;
            }
        }
#endif
        if ((sizeof(unsigned long) <= sizeof(long))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned long, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(unsigned long) <= sizeof(PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(unsigned long, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
        }
    }
    {
        unsigned long val;
        int ret = -1;
#if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
            x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
        if (unlikely(bytes_copied == -1)) {
        } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
            goto raise_overflow;
        } else {
            ret = 0;
        }
#elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
        int one = 1; int is_little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&val;
        ret = _PyLong_AsByteArray((PyLongObject *)x,
                                    bytes, sizeof(val),
                                    is_little, !is_unsigned);
#else
        PyObject *v;
        PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
        int bits, remaining_bits, is_negative = 0;
        int chunk_size = (sizeof(long) < 8) ? 30 : 62;
        if (likely(PyLong_CheckExact(x))) {
            v = __Pyx_NewRef(x);
        } else {
            v = PyNumber_Long(x);
            if (unlikely(!v)) return (unsigned long) -1;
            assert(PyLong_CheckExact(v));
        }
        {
            int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
            if (unlikely(result < 0)) {
                Py_DECREF(v);
                return (unsigned long) -1;
            }
            is_negative = result == 1;
        }
        if (is_unsigned && unlikely(is_negative)) {
            Py_DECREF(v);
            goto raise_neg_overflow;
        } else if (is_negative) {
            stepval = PyNumber_Invert(v);
            Py_DECREF(v);
            if (unlikely(!stepval))
                return (unsigned long) -1;
        } else {
            stepval = v;
        }
        v = NULL;
        val = (unsigned long) 0;
        mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
        shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
        for (bits = 0; bits < (int) sizeof(unsigned long) * 8 - chunk_size; bits += chunk_size) {
            PyObject *tmp, *digit;
            long idigit;
            digit = PyNumber_And(stepval, mask);
            if (unlikely(!digit)) goto done;
            idigit = PyLong_AsLong(digit);
            Py_DECREF(digit);
            if (unlikely(idigit < 0)) goto done;
            val |= ((unsigned long) idigit) << bits;
            tmp = PyNumber_Rshift(stepval, shift);
            if (unlikely(!tmp)) goto done;
            Py_DECREF(stepval); stepval = tmp;
        }
        Py_DECREF(shift); shift = NULL;
        Py_DECREF(mask); mask = NULL;
        {
            long idigit = PyLong_AsLong(stepval);
            if (unlikely(idigit < 0)) goto done;
            remaining_bits = ((int) sizeof(unsigned long) * 8) - bits - (is_unsigned ? 0 : 1);
            if (unlikely(idigit >= (1L << remaining_bits)))
                goto raise_overflow;
            val |= ((unsigned long) idigit) << bits;
        }
        if (!is_unsigned) {
            if (unlikely(val & (((unsigned long) 1) << (sizeof(unsigned long) * 8 - 1))))
                goto raise_overflow;
            if (is_negative)
                val = ~val;
        }
        ret = 0;
    done:
        Py_XDECREF(shift);
        Py_XDECREF(mask);
        Py_XDECREF(stepval);
#endif
        if (unlikely(ret))
            return (unsigned long) -1;
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to unsigned long");
    return (unsigned long) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to unsigned long");
    return (unsigned long) -1;
}

/* CIntFromPy */
static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const char neg_one = (char) -1, const_zero = (char) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
#if PY_MAJOR_VERSION < 3
    if (likely(PyInt_Check(x))) {
        if ((sizeof(char) < sizeof(long))) {
            __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x))
        } else {
            long val = PyInt_AS_LONG(x);
            if (is_unsigned && unlikely(val < 0)) {
                goto raise_neg_overflow;
            }
            return (char) val;
        }
    }
#endif
    if (unlikely(!PyLong_Check(x))) {
        char val;
        PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
        if (!tmp) return (char) -1;
        val = __Pyx_PyInt_As_char(tmp);
        Py_DECREF(tmp);
        return val;
    }
    if (is_unsigned) {
#if CYTHON_USE_PYLONG_INTERNALS
        if (unlikely(__Pyx_PyLong_IsNeg(x))) {
            goto raise_neg_overflow;
        } else if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(char, __Pyx_compact_upylong, __Pyx_PyLong_CompactValueUnsigned(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_DigitCount(x)) {
                case 2:
                    if ((8 * sizeof(char) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) >= 2 * PyLong_SHIFT)) {
                            return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(char) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) >= 3 * PyLong_SHIFT)) {
                            return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(char) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) >= 4 * PyLong_SHIFT)) {
                            return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]));
                        }
                    }
                    break;
            }
        }
#endif
#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030C00A7
        if (unlikely(Py_SIZE(x) < 0)) {
            goto raise_neg_overflow;
        }
#else
        {
            int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
            if (unlikely(result < 0))
                return (char) -1;
            if (unlikely(result == 1))
                goto raise_neg_overflow;
        }
#endif
        if ((sizeof(char) <= sizeof(unsigned long))) {
            __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(char) <= sizeof(unsigned PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
#endif
        }
    } else {
#if CYTHON_USE_PYLONG_INTERNALS
        if (__Pyx_PyLong_IsCompact(x)) {
            __PYX_VERIFY_RETURN_INT(char, __Pyx_compact_pylong, __Pyx_PyLong_CompactValue(x))
        } else {
            const digit* digits = __Pyx_PyLong_Digits(x);
            assert(__Pyx_PyLong_DigitCount(x) > 1);
            switch (__Pyx_PyLong_SignedDigitCount(x)) {
                case -2:
                    if ((8 * sizeof(char) - 1 > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) - 1 > 2 * PyLong_SHIFT)) {
                            return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 2:
                    if ((8 * sizeof(char) > 1 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 2 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) - 1 > 2 * PyLong_SHIFT)) {
                            return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case -3:
                    if ((8 * sizeof(char) - 1 > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) - 1 > 3 * PyLong_SHIFT)) {
                            return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 3:
                    if ((8 * sizeof(char) > 2 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 3 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) - 1 > 3 * PyLong_SHIFT)) {
                            return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case -4:
                    if ((8 * sizeof(char) - 1 > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) - 1 > 4 * PyLong_SHIFT)) {
                            return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
                case 4:
                    if ((8 * sizeof(char) > 3 * PyLong_SHIFT)) {
                        if ((8 * sizeof(unsigned long) > 4 * PyLong_SHIFT)) {
                            __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
                        } else if ((8 * sizeof(char) - 1 > 4 * PyLong_SHIFT)) {
                            return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])));
                        }
                    }
                    break;
            }
        }
#endif
        if ((sizeof(char) <= sizeof(long))) {
            __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x))
#ifdef HAVE_LONG_LONG
        } else if ((sizeof(char) <= sizeof(PY_LONG_LONG))) {
            __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x))
#endif
        }
    }
    {
        char val;
        int ret = -1;
#if PY_VERSION_HEX >= 0x030d00A6 && !CYTHON_COMPILING_IN_LIMITED_API
        Py_ssize_t bytes_copied = PyLong_AsNativeBytes(
            x, &val, sizeof(val), Py_ASNATIVEBYTES_NATIVE_ENDIAN | (is_unsigned ? Py_ASNATIVEBYTES_UNSIGNED_BUFFER | Py_ASNATIVEBYTES_REJECT_NEGATIVE : 0));
        if (unlikely(bytes_copied == -1)) {
        } else if (unlikely(bytes_copied > (Py_ssize_t) sizeof(val))) {
            goto raise_overflow;
        } else {
            ret = 0;
        }
#elif PY_VERSION_HEX < 0x030d0000 && !(CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_LIMITED_API) || defined(_PyLong_AsByteArray)
        int one = 1; int is_little = (int)*(unsigned char *)&one;
        unsigned char *bytes = (unsigned char *)&val;
        ret = _PyLong_AsByteArray((PyLongObject *)x,
                                    bytes, sizeof(val),
                                    is_little, !is_unsigned);
#else
        PyObject *v;
        PyObject *stepval = NULL, *mask = NULL, *shift = NULL;
        int bits, remaining_bits, is_negative = 0;
        int chunk_size = (sizeof(long) < 8) ? 30 : 62;
        if (likely(PyLong_CheckExact(x))) {
            v = __Pyx_NewRef(x);
        } else {
            v = PyNumber_Long(x);
            if (unlikely(!v)) return (char) -1;
            assert(PyLong_CheckExact(v));
        }
        {
            int result = PyObject_RichCompareBool(v, Py_False, Py_LT);
            if (unlikely(result < 0)) {
                Py_DECREF(v);
                return (char) -1;
            }
            is_negative = result == 1;
        }
        if (is_unsigned && unlikely(is_negative)) {
            Py_DECREF(v);
            goto raise_neg_overflow;
        } else if (is_negative) {
            stepval = PyNumber_Invert(v);
            Py_DECREF(v);
            if (unlikely(!stepval))
                return (char) -1;
        } else {
            stepval = v;
        }
        v = NULL;
        val = (char) 0;
        mask = PyLong_FromLong((1L << chunk_size) - 1); if (unlikely(!mask)) goto done;
        shift = PyLong_FromLong(chunk_size); if (unlikely(!shift)) goto done;
        for (bits = 0; bits < (int) sizeof(char) * 8 - chunk_size; bits += chunk_size) {
            PyObject *tmp, *digit;
            long idigit;
            digit = PyNumber_And(stepval, mask);
            if (unlikely(!digit)) goto done;
            idigit = PyLong_AsLong(digit);
            Py_DECREF(digit);
            if (unlikely(idigit < 0)) goto done;
            val |= ((char) idigit) << bits;
            tmp = PyNumber_Rshift(stepval, shift);
            if (unlikely(!tmp)) goto done;
            Py_DECREF(stepval); stepval = tmp;
        }
        Py_DECREF(shift); shift = NULL;
        Py_DECREF(mask); mask = NULL;
        {
            long idigit = PyLong_AsLong(stepval);
            if (unlikely(idigit < 0)) goto done;
            remaining_bits = ((int) sizeof(char) * 8) - bits - (is_unsigned ? 0 : 1);
            if (unlikely(idigit >= (1L << remaining_bits)))
                goto raise_overflow;
            val |= ((char) idigit) << bits;
        }
        if (!is_unsigned) {
            if (unlikely(val & (((char) 1) << (sizeof(char) * 8 - 1))))
                goto raise_overflow;
            if (is_negative)
                val = ~val;
        }
        ret = 0;
    done:
        Py_XDECREF(shift);
        Py_XDECREF(mask);
        Py_XDECREF(stepval);
#endif
        if (unlikely(ret))
            return (char) -1;
        return val;
    }
raise_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "value too large to convert to char");
    return (char) -1;
raise_neg_overflow:
    PyErr_SetString(PyExc_OverflowError,
        "can't convert negative value to char");
    return (char) -1;
}

/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_uint64_t(uint64_t value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const uint64_t neg_one = (uint64_t) -1, const_zero = (uint64_t) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(uint64_t) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(uint64_t) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(uint64_t) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(uint64_t) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(uint64_t) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        unsigned char *bytes = (unsigned char *)&value;
#if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
        if (is_unsigned) {
            return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
        } else {
            return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
        }
#elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
        int one = 1; int little = (int)*(unsigned char *)&one;
        return _PyLong_FromByteArray(bytes, sizeof(uint64_t),
                                     little, !is_unsigned);
#else
        int one = 1; int little = (int)*(unsigned char *)&one;
        PyObject *from_bytes, *result = NULL;
        PyObject *py_bytes = NULL, *arg_tuple = NULL, *kwds = NULL, *order_str = NULL;
        from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
        if (!from_bytes) return NULL;
        py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(uint64_t));
        if (!py_bytes) goto limited_bad;
        order_str = PyUnicode_FromString(little ? "little" : "big");
        if (!order_str) goto limited_bad;
        arg_tuple = PyTuple_Pack(2, py_bytes, order_str);
        if (!arg_tuple) goto limited_bad;
        if (!is_unsigned) {
            kwds = PyDict_New();
            if (!kwds) goto limited_bad;
            if (PyDict_SetItemString(kwds, "signed", __Pyx_NewRef(Py_True))) goto limited_bad;
        }
        result = PyObject_Call(from_bytes, arg_tuple, kwds);
        limited_bad:
        Py_XDECREF(kwds);
        Py_XDECREF(arg_tuple);
        Py_XDECREF(order_str);
        Py_XDECREF(py_bytes);
        Py_XDECREF(from_bytes);
        return result;
#endif
    }
}

/* FormatTypeName */
#if CYTHON_COMPILING_IN_LIMITED_API
static __Pyx_TypeName
__Pyx_PyType_GetName(PyTypeObject* tp)
{
    PyObject *name = __Pyx_PyObject_GetAttrStr((PyObject *)tp,
                                               __pyx_n_s_name);
    if (unlikely(name == NULL) || unlikely(!PyUnicode_Check(name))) {
        PyErr_Clear();
        Py_XDECREF(name);
        name = __Pyx_NewRef(__pyx_n_s__66);
    }
    return name;
}
#endif

/* CIntToPy */
static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wconversion"
#endif
    const long neg_one = (long) -1, const_zero = (long) 0;
#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
#pragma GCC diagnostic pop
#endif
    const int is_unsigned = neg_one > const_zero;
    if (is_unsigned) {
        if (sizeof(long) < sizeof(long)) {
            return PyInt_FromLong((long) value);
        } else if (sizeof(long) <= sizeof(unsigned long)) {
            return PyLong_FromUnsignedLong((unsigned long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
            return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
#endif
        }
    } else {
        if (sizeof(long) <= sizeof(long)) {
            return PyInt_FromLong((long) value);
#ifdef HAVE_LONG_LONG
        } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
            return PyLong_FromLongLong((PY_LONG_LONG) value);
#endif
        }
    }
    {
        unsigned char *bytes = (unsigned char *)&value;
#if !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX >= 0x030d00A4
        if (is_unsigned) {
            return PyLong_FromUnsignedNativeBytes(bytes, sizeof(value), -1);
        } else {
            return PyLong_FromNativeBytes(bytes, sizeof(value), -1);
        }
#elif !CYTHON_COMPILING_IN_LIMITED_API && PY_VERSION_HEX < 0x030d0000
        int one = 1; int little = (int)*(unsigned char *)&one;
        return _PyLong_FromByteArray(bytes, sizeof(long),
                                     little, !is_unsigned);
#else
        int one = 1; int little = (int)*(unsigned char *)&one;
        PyObject *from_bytes, *result = NULL;
        PyObject *py_bytes = NULL, *arg_tuple = NULL, *kwds = NULL, *order_str = NULL;
        from_bytes = PyObject_GetAttrString((PyObject*)&PyLong_Type, "from_bytes");
        if (!from_bytes) return NULL;
        py_bytes = PyBytes_FromStringAndSize((char*)bytes, sizeof(long));
        if (!py_bytes) goto limited_bad;
        order_str = PyUnicode_FromString(little ? "little" : "big");
        if (!order_str) goto limited_bad;
        arg_tuple = PyTuple_Pack(2, py_bytes, order_str);
        if (!arg_tuple) goto limited_bad;
        if (!is_unsigned) {
            kwds = PyDict_New();
            if (!kwds) goto limited_bad;
            if (PyDict_SetItemString(kwds, "signed", __Pyx_NewRef(Py_True))) goto limited_bad;
        }
        result = PyObject_Call(from_bytes, arg_tuple, kwds);
        limited_bad:
        Py_XDECREF(kwds);
        Py_XDECREF(arg_tuple);
        Py_XDECREF(order_str);
        Py_XDECREF(py_bytes);
        Py_XDECREF(from_bytes);
        return result;
#endif
    }
}

/* FastTypeChecks */
#if CYTHON_COMPILING_IN_CPYTHON
static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
    while (a) {
        a = __Pyx_PyType_GetSlot(a, tp_base, PyTypeObject*);
        if (a == b)
            return 1;
    }
    return b == &PyBaseObject_Type;
}
static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (a == b) return 1;
    mro = a->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(a, b);
}
static CYTHON_INLINE int __Pyx_IsAnySubtype2(PyTypeObject *cls, PyTypeObject *a, PyTypeObject *b) {
    PyObject *mro;
    if (cls == a || cls == b) return 1;
    mro = cls->tp_mro;
    if (likely(mro)) {
        Py_ssize_t i, n;
        n = PyTuple_GET_SIZE(mro);
        for (i = 0; i < n; i++) {
            PyObject *base = PyTuple_GET_ITEM(mro, i);
            if (base == (PyObject *)a || base == (PyObject *)b)
                return 1;
        }
        return 0;
    }
    return __Pyx_InBases(cls, a) || __Pyx_InBases(cls, b);
}
#if PY_MAJOR_VERSION == 2
static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
    PyObject *exception, *value, *tb;
    int res;
    __Pyx_PyThreadState_declare
    __Pyx_PyThreadState_assign
    __Pyx_ErrFetch(&exception, &value, &tb);
    res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
    if (unlikely(res == -1)) {
        PyErr_WriteUnraisable(err);
        res = 0;
    }
    if (!res) {
        res = PyObject_IsSubclass(err, exc_type2);
        if (unlikely(res == -1)) {
            PyErr_WriteUnraisable(err);
            res = 0;
        }
    }
    __Pyx_ErrRestore(exception, value, tb);
    return res;
}
#else
static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
    if (exc_type1) {
        return __Pyx_IsAnySubtype2((PyTypeObject*)err, (PyTypeObject*)exc_type1, (PyTypeObject*)exc_type2);
    } else {
        return __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
    }
}
#endif
static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
    Py_ssize_t i, n;
    assert(PyExceptionClass_Check(exc_type));
    n = PyTuple_GET_SIZE(tuple);
#if PY_MAJOR_VERSION >= 3
    for (i=0; i<n; i++) {
        if (exc_type == PyTuple_GET_ITEM(tuple, i)) return 1;
    }
#endif
    for (i=0; i<n; i++) {
        PyObject *t = PyTuple_GET_ITEM(tuple, i);
        #if PY_MAJOR_VERSION < 3
        if (likely(exc_type == t)) return 1;
        #endif
        if (likely(PyExceptionClass_Check(t))) {
            if (__Pyx_inner_PyErr_GivenExceptionMatches2(exc_type, NULL, t)) return 1;
        } else {
        }
    }
    return 0;
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject* exc_type) {
    if (likely(err == exc_type)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        if (likely(PyExceptionClass_Check(exc_type))) {
            return __Pyx_inner_PyErr_GivenExceptionMatches2(err, NULL, exc_type);
        } else if (likely(PyTuple_Check(exc_type))) {
            return __Pyx_PyErr_GivenExceptionMatchesTuple(err, exc_type);
        } else {
        }
    }
    return PyErr_GivenExceptionMatches(err, exc_type);
}
static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *exc_type1, PyObject *exc_type2) {
    assert(PyExceptionClass_Check(exc_type1));
    assert(PyExceptionClass_Check(exc_type2));
    if (likely(err == exc_type1 || err == exc_type2)) return 1;
    if (likely(PyExceptionClass_Check(err))) {
        return __Pyx_inner_PyErr_GivenExceptionMatches2(err, exc_type1, exc_type2);
    }
    return (PyErr_GivenExceptionMatches(err, exc_type1) || PyErr_GivenExceptionMatches(err, exc_type2));
}
#endif

/* CheckBinaryVersion */
static unsigned long __Pyx_get_runtime_version(void) {
#if __PYX_LIMITED_VERSION_HEX >= 0x030B00A4
    return Py_Version & ~0xFFUL;
#else
    const char* rt_version = Py_GetVersion();
    unsigned long version = 0;
    unsigned long factor = 0x01000000UL;
    unsigned int digit = 0;
    int i = 0;
    while (factor) {
        while ('0' <= rt_version[i] && rt_version[i] <= '9') {
            digit = digit * 10 + (unsigned int) (rt_version[i] - '0');
            ++i;
        }
        version += factor * digit;
        if (rt_version[i] != '.')
            break;
        digit = 0;
        factor >>= 8;
        ++i;
    }
    return version;
#endif
}
static int __Pyx_check_binary_version(unsigned long ct_version, unsigned long rt_version, int allow_newer) {
    const unsigned long MAJOR_MINOR = 0xFFFF0000UL;
    if ((rt_version & MAJOR_MINOR) == (ct_version & MAJOR_MINOR))
        return 0;
    if (likely(allow_newer && (rt_version & MAJOR_MINOR) > (ct_version & MAJOR_MINOR)))
        return 1;
    {
        char message[200];
        PyOS_snprintf(message, sizeof(message),
                      "compile time Python version %d.%d "
                      "of module '%.100s' "
                      "%s "
                      "runtime version %d.%d",
                       (int) (ct_version >> 24), (int) ((ct_version >> 16) & 0xFF),
                       __Pyx_MODULE_NAME,
                       (allow_newer) ? "was newer than" : "does not match",
                       (int) (rt_version >> 24), (int) ((rt_version >> 16) & 0xFF)
       );
        return PyErr_WarnEx(NULL, message, 1);
    }
}

/* InitStrings */
#if PY_MAJOR_VERSION >= 3
static int __Pyx_InitString(__Pyx_StringTabEntry t, PyObject **str) {
    if (t.is_unicode | t.is_str) {
        if (t.intern) {
            *str = PyUnicode_InternFromString(t.s);
        } else if (t.encoding) {
            *str = PyUnicode_Decode(t.s, t.n - 1, t.encoding, NULL);
        } else {
            *str = PyUnicode_FromStringAndSize(t.s, t.n - 1);
        }
    } else {
        *str = PyBytes_FromStringAndSize(t.s, t.n - 1);
    }
    if (!*str)
        return -1;
    if (PyObject_Hash(*str) == -1)
        return -1;
    return 0;
}
#endif
static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION >= 3
        __Pyx_InitString(*t, t->p);
        #else
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        if (!*t->p)
            return -1;
        if (PyObject_Hash(*t->p) == -1)
            return -1;
        #endif
        ++t;
    }
    return 0;
}

#include <string.h>
static CYTHON_INLINE Py_ssize_t __Pyx_ssize_strlen(const char *s) {
    size_t len = strlen(s);
    if (unlikely(len > (size_t) PY_SSIZE_T_MAX)) {
        PyErr_SetString(PyExc_OverflowError, "byte string is too long");
        return -1;
    }
    return (Py_ssize_t) len;
}
static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
    Py_ssize_t len = __Pyx_ssize_strlen(c_str);
    if (unlikely(len < 0)) return NULL;
    return __Pyx_PyUnicode_FromStringAndSize(c_str, len);
}
static CYTHON_INLINE PyObject* __Pyx_PyByteArray_FromString(const char* c_str) {
    Py_ssize_t len = __Pyx_ssize_strlen(c_str);
    if (unlikely(len < 0)) return NULL;
    return PyByteArray_FromStringAndSize(c_str, len);
}
static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
    Py_ssize_t ignore;
    return __Pyx_PyObject_AsStringAndSize(o, &ignore);
}
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
#if !CYTHON_PEP393_ENABLED
static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    char* defenc_c;
    PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
    if (!defenc) return NULL;
    defenc_c = PyBytes_AS_STRING(defenc);
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    {
        char* end = defenc_c + PyBytes_GET_SIZE(defenc);
        char* c;
        for (c = defenc_c; c < end; c++) {
            if ((unsigned char) (*c) >= 128) {
                PyUnicode_AsASCIIString(o);
                return NULL;
            }
        }
    }
#endif
    *length = PyBytes_GET_SIZE(defenc);
    return defenc_c;
}
#else
static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
    if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
    if (likely(PyUnicode_IS_ASCII(o))) {
        *length = PyUnicode_GET_LENGTH(o);
        return PyUnicode_AsUTF8(o);
    } else {
        PyUnicode_AsASCIIString(o);
        return NULL;
    }
#else
    return PyUnicode_AsUTF8AndSize(o, length);
#endif
}
#endif
#endif
static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
    if (
#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
            __Pyx_sys_getdefaultencoding_not_ascii &&
#endif
            PyUnicode_Check(o)) {
        return __Pyx_PyUnicode_AsStringAndSize(o, length);
    } else
#endif
#if (!CYTHON_COMPILING_IN_PYPY && !CYTHON_COMPILING_IN_LIMITED_API) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
    if (PyByteArray_Check(o)) {
        *length = PyByteArray_GET_SIZE(o);
        return PyByteArray_AS_STRING(o);
    } else
#endif
    {
        char* result;
        int r = PyBytes_AsStringAndSize(o, &result, length);
        if (unlikely(r < 0)) {
            return NULL;
        } else {
            return result;
        }
    }
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}
static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
    int retval;
    if (unlikely(!x)) return -1;
    retval = __Pyx_PyObject_IsTrue(x);
    Py_DECREF(x);
    return retval;
}
static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
    __Pyx_TypeName result_type_name = __Pyx_PyType_GetName(Py_TYPE(result));
#if PY_MAJOR_VERSION >= 3
    if (PyLong_Check(result)) {
        if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
                "__int__ returned non-int (type " __Pyx_FMT_TYPENAME ").  "
                "The ability to return an instance of a strict subclass of int is deprecated, "
                "and may be removed in a future version of Python.",
                result_type_name)) {
            __Pyx_DECREF_TypeName(result_type_name);
            Py_DECREF(result);
            return NULL;
        }
        __Pyx_DECREF_TypeName(result_type_name);
        return result;
    }
#endif
    PyErr_Format(PyExc_TypeError,
                 "__%.4s__ returned non-%.4s (type " __Pyx_FMT_TYPENAME ")",
                 type_name, type_name, result_type_name);
    __Pyx_DECREF_TypeName(result_type_name);
    Py_DECREF(result);
    return NULL;
}
static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
#if CYTHON_USE_TYPE_SLOTS
  PyNumberMethods *m;
#endif
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_Check(x) || PyLong_Check(x)))
#else
  if (likely(PyLong_Check(x)))
#endif
    return __Pyx_NewRef(x);
#if CYTHON_USE_TYPE_SLOTS
  m = Py_TYPE(x)->tp_as_number;
  #if PY_MAJOR_VERSION < 3
  if (m && m->nb_int) {
    name = "int";
    res = m->nb_int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = m->nb_long(x);
  }
  #else
  if (likely(m && m->nb_int)) {
    name = "int";
    res = m->nb_int(x);
  }
  #endif
#else
  if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
    res = PyNumber_Int(x);
  }
#endif
  if (likely(res)) {
#if PY_MAJOR_VERSION < 3
    if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
#else
    if (unlikely(!PyLong_CheckExact(res))) {
#endif
        return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}
static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject *x;
#if PY_MAJOR_VERSION < 3
  if (likely(PyInt_CheckExact(b))) {
    if (sizeof(Py_ssize_t) >= sizeof(long))
        return PyInt_AS_LONG(b);
    else
        return PyInt_AsSsize_t(b);
  }
#endif
  if (likely(PyLong_CheckExact(b))) {
    #if CYTHON_USE_PYLONG_INTERNALS
    if (likely(__Pyx_PyLong_IsCompact(b))) {
        return __Pyx_PyLong_CompactValue(b);
    } else {
      const digit* digits = __Pyx_PyLong_Digits(b);
      const Py_ssize_t size = __Pyx_PyLong_SignedDigitCount(b);
      switch (size) {
         case 2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -2:
           if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -3:
           if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case 4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
         case -4:
           if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
             return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
           }
           break;
      }
    }
    #endif
    return PyLong_AsSsize_t(b);
  }
  x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}
static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
  if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
    return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
#if PY_MAJOR_VERSION < 3
  } else if (likely(PyInt_CheckExact(o))) {
    return PyInt_AS_LONG(o);
#endif
  } else {
    Py_ssize_t ival;
    PyObject *x;
    x = PyNumber_Index(o);
    if (!x) return -1;
    ival = PyInt_AsLong(x);
    Py_DECREF(x);
    return ival;
  }
}
static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
  return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
}
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
    return PyInt_FromSize_t(ival);
}


/* #### Code section: utility_code_pragmas_end ### */
#ifdef _MSC_VER
#pragma warning( pop )
#endif



/* #### Code section: end ### */
#endif /* Py_PYTHON_H */
