netsurf/riscos/assert.c

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/*
* Copyright 2005 James Bursa <bursa@users.sourceforge.net>
*
* 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
* Assert reporting (RISC OS implementation).
*/
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <oslib/wimp.h>
/**
* Report an assert() failure and exit.
*/
void __assert2(const char *expr, const char *function, const char *file,
int line)
{
static const os_error error = { 1, "NetSurf has detected a serious "
"error and must exit. Please submit a bug report, "
"attaching the browser log file." };
fprintf(stderr, "\n\"%s\", line %d: %s%sAssertion failed: %s\n",
file, line,
function ? function : "",
function ? ": " : "",
expr);
fflush(stderr);
xwimp_report_error_by_category(&error,
wimp_ERROR_BOX_GIVEN_CATEGORY |
wimp_ERROR_BOX_CATEGORY_ERROR <<
wimp_ERROR_BOX_CATEGORY_SHIFT,
"NetSurf", "!netsurf",
(osspriteop_area *) 1, "Quit", 0);
xos_cli("Filer_Run <Wimp$ScrapDir>.WWW.NetSurf.Log");
abort();
}