void
_assert (
const char *exp,
const char *file,
unsigned line)
{
char achProgram[MAX_PATH];
char *pszBuffer;
size_t len;
int iResult;
/* First common debug message */
FIXME("Assertion failed: %s, file %s, line %d\n", exp, file, line);
/* Check if output should go to stderr */
if (((msvcrt_error_mode == _OUT_TO_DEFAULT) && (__app_type == _CONSOLE_APP)) ||
(msvcrt_error_mode == _OUT_TO_STDERR))
{
/* Print 'Assertion failed: x<y, file foo.c, line 45' to stderr */
fprintf(stderr, "Assertion failed: %s, file %s, line %u\n", exp, file, line);
abort();
}
/* Get the file name of the module */
len = GetModuleFileNameA(NULL, achProgram, sizeof(achProgram));
/* Calculate full length of the message */
len += sizeof(formatstr) + len + strlen(exp) + strlen(file);
/* Allocate a buffer */
pszBuffer = malloc(len + 1);
/* Format a message */
_snprintf(pszBuffer, len, formatstr, achProgram, file, line, exp);
/* Display a message box */
iResult = __crt_MessageBoxA(pszBuffer, MB_ABORTRETRYIGNORE | MB_ICONERROR);
/* Free the buffer */
free(pszBuffer);
/* Does the user want to ignore? */
if (iResult == IDIGNORE)
{
/* Just return to the caller */
return;
}
/* Does the user want to debug? */
if (iResult == IDRETRY)
{
/* Break and return to the caller */
__debugbreak();
return;
}
/* Reset all abort flags (we don*t want another message box) and abort */
_set_abort_behavior(0, 0xffffffff);
abort();
}
/*!
* \brief Aborts the program.
*
* \note The function does not return.
*/
void
__cdecl
abort (
void)
{
/* Check if a message should be output */
if (__abort_behavior & _WRITE_ABORT_MSG)
{
/* Check if we should display a message box */
if (((msvcrt_error_mode == _OUT_TO_DEFAULT) && (__app_type == _GUI_APP)) ||
(msvcrt_error_mode == _OUT_TO_MSGBOX))
{
/* Output a message box */
__crt_MessageBoxA(abort_msg, MB_OK | MB_ICONERROR);
}
else
{
/* Print message to stderr */
fprintf(stderr, "%s\n", abort_msg);
}
}
/* Check if faultrep handler should be called */
if (__abort_behavior & _CALL_REPORTFAULT)
{
/// \todo unimplemented
(void)0;
}
raise(SIGABRT);
_exit(3);
}
