timeout — The Logtalk Handbook v3.47.0 documentation

# `timeout`

The `timeout` object provides a portable abstraction over calling a goal deterministically with a time limit as made available in some form by some of the supported backend Prolog systems (B-Prolog, ECLiPSe, SICStus Prolog, SWI-Prolog, XSB, and YAP).

For better performance, compile calls to this library meta-predicates with the `optimize` flag turned on so that the meta-arguments, i.e. the goals that you are timing, are also compiled.

## API documentation

Open the ../../docs/library_index.html#timeout link in a web browser.

## Loading

To load all entities in this library, load the `loader.lgt` file:

    | ?- logtalk_load(timeout(loader)).

## Testing

To test this library predicates, load the `tester.lgt` file:

    | ?- logtalk_load(timeout(tester)).