WAFFLE_TEARDOWN(3) Waffle Manual WAFFLE_TEARDOWN(3) 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_fea- ture_test_macros(7)). waffle_teardown() tears down the per-process global state of the waffle li- brary. Dh 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 waf- fle_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> Maintainer COPYRIGHT Copyright (C) 2013 Intel This manual page is licensed under the Creative Commons Attribution-Share- Alike 3.0 United States License (CC BY-SA 3.0). To view a copy of this li- cense, visit http://creativecommons.org.license/by-sa/3.0/us. waffle 08/27/2026 WAFFLE_TEARDOWN(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | ERRORS | ISSUES | SEE ALSO | AUTHOR | COPYRIGHT
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