[Overview][Constants][Types][Procedures and functions][Variables][Index] | Reference for unit 'Dos' (#rtl)

# FSplit

Split a full-path filename in parts.

## Declaration

Source position: dosh.inc line 113

`procedure FSplit(`
`path: PathStr;`
`var dir: DirStr;`
`var name: NameStr;`
`var ext: ExtStr`
`);`

## Description

FSplit splits a full file name into 3 parts : A Path, a Name and an extension (in ext.) The extension is taken to be all letters after the last dot (.). For Dos, however, an exception is made when LFNSupport=False, then the extension is defined as all characters after the first dot.

## Errors

None.

## See also

FSearch |  | Search a file in searchpath

## Example

    program Example12;

    uses Dos;

    { Program to demonstrate the FSplit function. }

    var dir:dirstr;
        name:namestr;
        ext:extstr;

    begin
      FSplit(ParamStr(1),dir,name,ext);
      WriteLn('Splitted ',ParamStr(1),' in:');
      WriteLn('Path     : ',dir);
      WriteLn('Name     : ',name);
      WriteLn('Extension: ',ext);
    end.

Documentation generated on: May 14 2021