openat: don’t close (-1)
[gnulib.git] / lib / passfd.h
blob24bb607ca44384172af7a6e0e57c9e49c4894aae
1 /* passfd.h -- definitions and prototypes for passfd.c
3 Copyright (C) 2011-2024 Free Software Foundation, Inc.
5 This file is free software: you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as
7 published by the Free Software Foundation; either version 2.1 of the
8 License, or (at your option) any later version.
10 This file 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 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License
16 along with this program. If not, see <https://www.gnu.org/licenses/>. */
18 #ifndef PASSFD_H_
19 #define PASSFD_H_ 1
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
25 extern int sendfd (int sock, int fd);
26 extern int recvfd (int sock, int flags);
28 #ifdef __cplusplus
30 #endif
32 #endif