rm_/lib/fd-reopen.h
2020-09-02 16:47:03 +08:00

23 lines
879 B
C

/* Invoke open, but return either a desired file descriptor or -1.
Copyright (C) 2005-2020 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 <sys/types.h>
int fd_reopen (int, char const *, int, mode_t);