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/* Copyright (C) 2002 Manuel Novoa III
* An __assert() function compatible with the modified glibc assert.h
* that is used by uClibc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#define _STDIO_UTILITY /* For _stdio_fdout and _int10tostr. */
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
/* Get the prototype from assert.h as a double-check. */
#undef NDEBUG
#include <assert.h>
#undef assert
void __assert(const char *assertion, const char * filename,
int linenumber, const char * function)
{
char buf[__BUFLEN_INT10TOSTR];
_stdio_fdout(STDERR_FILENO,
#if 0
program_name, /* TODO: support program_name like glibc? */
": ",
#endif
filename,
":",
_int10tostr(buf+sizeof(buf)-1, linenumber),
": ",
/* Function name isn't available with some compilers. */
((function == NULL) ? "?function?" : function),
": Assertion `",
assertion,
"' failed.\n",
NULL
);
abort();
}
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