Gcc 3.4.2 20040728.

1 files changed, 53 insertions, 0 deletions

diff --git a/contrib/gcc/xexit.c b/contrib/gcc/xexit.c
new file mode 100644
index 0000000..a65690f
--- /dev/null
+++ b/contrib/gcc/xexit.c
@@ -0,0 +1,53 @@
+/* xexit.c -- Run any exit handlers, then exit.
+   Copyright (C) 1994, 95, 1997 Free Software Foundation, Inc.
+
+This file is part of the libiberty library.
+Libiberty 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.
+
+Libiberty 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 libiberty; see the file COPYING.LIB.  If not, write
+to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.  */
+
+/*
+
+@deftypefn Replacement void xexit (int @var{code})
+
+Terminates the program.  If any functions have been registered with
+the @code{xatexit} replacement function, they will be called first.
+Termination is handled via the system's normal @code{exit} call.
+
+@end deftypefn
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <stdio.h>
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#include "libiberty.h"
+
+
+/* This variable is set by xatexit if it is called.  This way, xmalloc
+   doesn't drag xatexit into the link.  */
+void (*_xexit_cleanup) PARAMS ((void));
+
+void
+xexit (code)
+     int code;
+{
+  if (_xexit_cleanup != NULL)
+    (*_xexit_cleanup) ();
+  exit (code);
+}