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Diffstat (limited to 'winsup/cygwin/assert.cc')
-rw-r--r-- | winsup/cygwin/assert.cc | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/winsup/cygwin/assert.cc b/winsup/cygwin/assert.cc deleted file mode 100644 index c66418b..0000000 --- a/winsup/cygwin/assert.cc +++ /dev/null @@ -1,51 +0,0 @@ -/* assert.cc: Handle the assert macro for WIN32. - - Copyright 1997, 1998, 2000 Cygnus Solutions. - -This file is part of Cygwin. - -This software is a copyrighted work licensed under the terms of the -Cygwin license. Please consult the file "CYGWIN_LICENSE" for -details. */ - -#include "winsup.h" -#include <wingdi.h> -#include <winuser.h> - -#include <assert.h> -#include <stdlib.h> -#include <stdio.h> - -/* This function is called when the assert macro fails. This will - override the function of the same name in newlib. */ - -extern "C" void -__assert (const char *file, int line, const char *failedexpr) -{ - HANDLE h; - - /* If we don't have a console in a Windows program, then bring up a - message box for the assertion failure. */ - - h = CreateFileA ("CONOUT$", GENERIC_WRITE, FILE_SHARE_WRITE, &sec_none_nih, - OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); - if (h == INVALID_HANDLE_VALUE || h == 0) - { - char *buf; - - buf = (char *) alloca (100 + strlen (failedexpr)); - __small_sprintf (buf, "Failed assertion\n\t%s\nat line %d of file %s", - failedexpr, line, file); - MessageBox (NULL, buf, NULL, MB_OK | MB_ICONERROR | MB_TASKMODAL); - } - else - { - CloseHandle (h); - small_printf ("assertion \"%s\" failed: file \"%s\", line %d\n", - failedexpr, file, line); - } - - abort (); - - /* NOTREACHED */ -} |