+/* This file is part of GNU tar.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by the
+ Free Software Foundation; either version 3, or (at your option) any later
+ version.
+
+ This program 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 General
+ Public License for more details.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#include <system.h>
+#include "common.h"
+
+void (*fatal_exit_hook) (void);
+
+void
+fatal_exit (void)
+{
+ if (fatal_exit_hook)
+ fatal_exit_hook ();
+ error (TAREXIT_FAILURE, 0, _("Error is not recoverable: exiting now"));
+ abort ();
+}
+
+void
+xalloc_die (void)
+{
+ error (0, 0, "%s", _("memory exhausted"));
+ fatal_exit ();
+}