add directory gnu

gnu/glibc/glibc-1.03/assert/assert.c

@@ -0,0 +1,45 @@
+/* Copyright (C) 1991 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C 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.
+
+The GNU C 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 the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <ansidecl.h>
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+/* This function, when passed a string containing an asserted
+   expression, a filename, and a line number, prints a message
+   on the standard error stream of the form:
+   	a.c:10: Assertion `a == b' failed.
+   It then aborts program execution via a call to abort().  */
+
+int
+DEFUN(__assert_fail, (assertion, file, line),
+      CONST char *assertion AND CONST char *file AND unsigned int line)
+{
+  /* Print the message.  */
+  (void) fprintf(stderr, "%s:%u: Assertion `%s' failed.\n",
+		 file, line, assertion);
+  (void) fflush(stderr);
+
+  abort();
+
+  /* This function never returns, so making it void would make sense,
+     but returning something makes the assert macro easier to write.  */
+  return(0);
+}