2013-11-26 22:53:19 +00:00
|
|
|
/* Like unistd.h, but redefine some names to avoid glitches.
|
|
|
|
|
|
2013-11-26 22:57:29 +00:00
|
|
|
Copyright (C) 2005, 2009-2010 Free Software Foundation, Inc.
|
2013-11-26 22:53:19 +00:00
|
|
|
|
2013-11-26 22:55:28 +00:00
|
|
|
This program is free software: you can redistribute it and/or modify
|
2013-11-26 22:53:19 +00:00
|
|
|
it under the terms of the GNU General Public License as published by
|
2013-11-26 22:55:28 +00:00
|
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
|
|
|
(at your option) any later version.
|
2013-11-26 22:53:19 +00:00
|
|
|
|
|
|
|
|
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
|
2013-11-26 22:55:28 +00:00
|
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
2013-11-26 22:53:19 +00:00
|
|
|
|
|
|
|
|
/* Written by Paul Eggert. */
|
|
|
|
|
|
|
|
|
|
#include <unistd.h>
|
|
|
|
|
#include "unistd-safer.h"
|
|
|
|
|
|
|
|
|
|
#undef dup
|
|
|
|
|
#define dup dup_safer
|
|
|
|
|
|
|
|
|
|
#undef pipe
|
|
|
|
|
#define pipe pipe_safer
|
2013-11-26 22:57:29 +00:00
|
|
|
|
|
|
|
|
#if GNULIB_PIPE2_SAFER
|
|
|
|
|
# undef pipe2
|
|
|
|
|
# define pipe2 pipe2_safer
|
|
|
|
|
#endif
|
