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/**
* This file has no copyright assigned and is placed in the Public Domain.
* This file is part of the mingw-w64 runtime package.
* No warranty is given; refer to the file DISCLAIMER.PD within this package.
*/
#include <assert.h>
#include <stdlib.h>
#include <windows.h>
#include "msvcrt.h"
/* _wassert is not available on XP, so forward it to _assert if needed */
static void __cdecl mingw_wassert(const wchar_t *_Message, const wchar_t *_File, unsigned _Line)
{
char *message = NULL, *file = NULL;
size_t len;
if ((len = wcstombs(NULL, _Message, 0)) != (size_t)-1)
{
message = malloc(len + 1);
wcstombs(message, _Message, len + 1);
}
if ((len = wcstombs(NULL, _File, 0)) != (size_t)-1)
{
file = malloc(len + 1);
wcstombs(file, _File, len + 1);
}
_assert(message, file, _Line);
free(message);
free(file);
}
static void __cdecl init_wassert(const wchar_t *message, const wchar_t *file, unsigned line);
void (__cdecl *__MINGW_IMP_SYMBOL(_wassert))(const wchar_t*, const wchar_t*,unsigned) = init_wassert;
static void __cdecl init_wassert(const wchar_t *message, const wchar_t *file, unsigned line)
{
void *func;
func = (void*)GetProcAddress(__mingw_get_msvcrt_handle(), "_wassert");
if(!func)
func = mingw_wassert;
return (__MINGW_IMP_SYMBOL(_wassert) = func)(message, file, line);
}
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