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author | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-16 14:30:05 +0000 |
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committer | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-16 14:30:05 +0000 |
commit | 3ba1963110e3e3bbc08a8c51b37034b3d4d44d3e (patch) | |
tree | 07940e83d515268898c125ab6ca3c43e482dfac5 /gnu/openat-die.c | |
parent | c0cc66c3d7b7bf2dab40d4d28a999b60ab70c608 (diff) | |
download | tar-3ba1963110e3e3bbc08a8c51b37034b3d4d44d3e.tar.gz |
add output of bootstrapbaserock/bootstrap-deprecated
alters .gitignores and removes bootstrap step from morph
Diffstat (limited to 'gnu/openat-die.c')
-rw-r--r-- | gnu/openat-die.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/gnu/openat-die.c b/gnu/openat-die.c new file mode 100644 index 00000000..1be01493 --- /dev/null +++ b/gnu/openat-die.c @@ -0,0 +1,64 @@ +/* -*- buffer-read-only: t -*- vi: set ro: */ +/* DO NOT EDIT! GENERATED AUTOMATICALLY! */ +/* Report a save- or restore-cwd failure in our openat replacement and then exit. + + Copyright (C) 2005-2006, 2008-2012 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 of the License, 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, see <http://www.gnu.org/licenses/>. */ + +#include <config.h> + +#include "openat.h" + +#include <stdlib.h> + +#ifndef GNULIB_LIBPOSIX +# include "error.h" +#endif + +#include "exitfail.h" + +#include "gettext.h" +#define _(msgid) gettext (msgid) + +void +openat_save_fail (int errnum) +{ +#ifndef GNULIB_LIBPOSIX + error (exit_failure, errnum, + _("unable to record current working directory")); +#endif + /* _Noreturn cannot be applied to error, since it returns + when its first argument is 0. To help compilers understand that this + function does not return, call abort. Also, the abort is a + safety feature if exit_failure is 0 (which shouldn't happen). */ + abort (); +} + + +/* Exit with an error about failure to restore the working directory + during an openat emulation. The caller must ensure that fd 2 is + not a just-opened fd, even when openat_safer is not in use. */ + +void +openat_restore_fail (int errnum) +{ +#ifndef GNULIB_LIBPOSIX + error (exit_failure, errnum, + _("failed to return to initial working directory")); +#endif + + /* As above. */ + abort (); +} |