[deliverable/binutils-gdb.git] / gnulib / import / unistd--.h

/* Like unistd.h, but redefine some names to avoid glitches.

   Copyright (C) 2005, 2009-2019 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 <https://www.gnu.org/licenses/>.  */

/* Written by Paul Eggert.  */

#include <unistd.h>
#include "unistd-safer.h"

#undef dup
#define dup dup_safer

#undef pipe
#define pipe pipe_safer

#if GNULIB_PIPE2_SAFER
# undef pipe2
# define pipe2 pipe2_safer
#endif
Commit	Line	Data
6ec2e0f5 SDJ	1	/* Like unistd.h, but redefine some names to avoid glitches.
6ec2e0f5 SDJ	2
c0c3707f	3	Copyright (C) 2005, 2009-2019 Free Software Foundation, Inc.
6ec2e0f5 SDJ	4
	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.
	9
	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.
	14
	15	You should have received a copy of the GNU General Public License
c0c3707f	16	along with this program. If not, see <https://www.gnu.org/licenses/>. */
6ec2e0f5 SDJ	17
	18	/* Written by Paul Eggert. */
	19
	20	#include <unistd.h>
	21	#include "unistd-safer.h"
	22
	23	#undef dup
	24	#define dup dup_safer
	25
	26	#undef pipe
	27	#define pipe pipe_safer
	28
	29	#if GNULIB_PIPE2_SAFER
	30	# undef pipe2
	31	# define pipe2 pipe2_safer
	32	#endif