Dogcows Code - chaz/tar/blob - src/exit.c

   1 /* Exit from GNU tar.
   2
   3    Copyright 2009, 2013-2014 Free Software Foundation, Inc.
   4
   5    This file is part of GNU tar.
   6
   7    GNU tar is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    GNU tar is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 #include <system.h>
  21 #include "common.h"
  22
  23 void (*fatal_exit_hook) (void);
  24
  25 void
  26 fatal_exit (void)
  27 {
  28   if (fatal_exit_hook)
  29     fatal_exit_hook ();
  30   error (TAREXIT_FAILURE, 0, _("Error is not recoverable: exiting now"));
  31   abort ();
  32 }
  33
  34 void
  35 xalloc_die (void)
  36 {
  37   error (0, 0, "%s", _("memory exhausted"));
  38   fatal_exit ();
  39 }