| /* Like unistd.h, but redefine some names to avoid glitches. |
| |
| Copyright (C) 2005, 2009-2021 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 |
