netsurf/test/assert.c

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/*
* Copyright 2017 Daniel Silverstone <dsilvers@netsurf-browser.org>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file
* Hack for assertion coverage output
*/
/* Bring in the real __assert_fail */
#include <assert.h>
/* This is what everyone else calls */
extern void
__ns_assert_fail(const char *__assertion, const char *__file,
unsigned int __line, const char *__function)
__THROW __attribute__ ((__noreturn__));
/* We use this to flush coverage data */
extern void __gcov_flush(void);
/* And here's our entry point */
void
__ns_assert_fail(const char *__assertion, const char *__file,
unsigned int __line, const char *__function)
{
__gcov_flush();
__assert_fail(__assertion, __file, __line, __function);
}