NAME

       waffle_teardown - Teardown waffle's per-process global state

SYNOPSIS

       #include <waffle.h>

       bool waffle_teardown(void);

DESCRIPTION

       Feature test macro: WAFFLE_API_VERSION >= 0x0106. (See waffle_feature_test_macros(7)).

       waffle_teardown() tears down the per-process global state of the waffle library.

       А call to waffle_teardown() can fail. In the case it does the caller is advised to use
       waffle_error_get_info, waffle_error_get_code and/or waffle_error_to_string to retrieve the
       error. In case of an error that differs from WAFFLE_ERROR_NOT_INITIALIZED the caller
       should not use the Waffle API as the global state is likely to be in an
       undetermined/corrupt. In the case of WAFFLE_ERROR_NOT_INITIALIZED one should call
       waffle_init() prior to reusing Waffle.

RETURN VALUE

       Functions whose return type is bool return true on success and false on failure. Functions
       whose return type is a pointer return NULL on failure. Use waffle_error_get_info(3) to get
       information about any errors.

ERRORS

       See waffle_error(3) for the complete list of waffle's error codes.

       WAFFLE_ERROR_NOT_INITIALIZED
           Waffle has not been initialized with a successful call to waffle_init() since the last
           call to waffle_teardown() or the start of the program.

ISSUES

       Please report bugs or and feature requests to
       https://gitlab.freedesktop.org/mesa/waffle/issues.

SEE ALSO

           waffle_init(3),
           waffle(7).

AUTHOR

       Emil Velikov <emil.l.velikov@gmail.com>
           Contributor

COPYRIGHT

       Copyright © 2013 Intel

       This manual page is licensed under the Creative Commons Attribution-ShareAlike 3.0 United
       States License (CC BY-SA 3.0). To view a copy of this license, visit
       http://creativecommons.org.license/by-sa/3.0/us.