lib/xalloc-die.c

   1 /* Report a memory allocation failure and exit.
   2
   3    Copyright (C) 1997-2000, 2002-2004, 2006, 2009-2020 Free Software
   4    Foundation, Inc.
   5
   6    This program is free software: you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  18
  19 #include <config.h>
  20
  21 #include "xalloc.h"
  22
  23 #include <stdlib.h>
  24
  25 #include "error.h"
  26 #include "exitfail.h"
  27
  28 #include "gettext.h"
  29 #define _(msgid) gettext (msgid)
  30
  31 void
  32 xalloc_die (void)
  33 {
  34   error (exit_failure, 0, "%s", _("memory exhausted"));
  35
  36   /* _Noreturn cannot be given to error, since it may return if
  37      its first argument is 0.  To help compilers understand the
  38      xalloc_die does not return, call abort.  Also, the abort is a
  39      safety feature if exit_failure is 0 (which shouldn't happen).  */
  40   abort ();
  41 }