1 /* Report a save- or restore-cwd failure in our openat replacement and then exit.
3 Copyright (C) 2005-2006, 2008-2010 Free Software Foundation, Inc.
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 3 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
28 #define _(msgid) gettext (msgid)
31 openat_save_fail (int errnum)
33 error (exit_failure, errnum,
34 _("unable to record current working directory"));
36 /* The `noreturn' attribute cannot be applied to error, since it returns
37 when its first argument is 0. To help compilers understand that this
38 function does not return, call abort. Also, the abort is a
39 safety feature if exit_failure is 0 (which shouldn't happen). */
44 /* Exit with an error about failure to restore the working directory
45 during an openat emulation. The caller must ensure that fd 2 is
46 not a just-opened fd, even when openat_safer is not in use. */
49 openat_restore_fail (int errnum)
51 error (exit_failure, errnum,
52 _("failed to return to initial working directory"));