00001 /* Like unistd.h, but redefine some names to avoid glitches. 00002 00003 Copyright (C) 2005 Free Software Foundation, Inc. 00004 00005 This program is free software; you can redistribute it and/or modify 00006 it under the terms of the GNU General Public License as published by 00007 the Free Software Foundation; either version 2, or (at your option) 00008 any later version. 00009 00010 This program is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 GNU General Public License for more details. 00014 00015 You should have received a copy of the GNU General Public License 00016 along with this program; if not, write to the Free Software Foundation, 00017 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 00018 00019 /* Written by Paul Eggert. */ 00020 00021 #include <unistd.h> 00022 #include "unistd-safer.h" 00023 00024 #undef dup 00025 #define dup dup_safer 00026 00027 #undef pipe 00028 #define pipe pipe_safer