1 /* passfd.h -- definitions and prototypes for passfd.c 2 3 Copyright (C) 2011-2021 Free Software Foundation, Inc. 4 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. 9 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. 14 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/>. */ 17 18 #ifndef PASSFD_H_ 19 #define PASSFD_H_ 1 20 21 #ifdef __cplusplus 22 extern "C" { 23 #endif 24 25 extern int sendfd (int sock, int fd); 26 extern int recvfd (int sock, int flags); 27 28 #ifdef __cplusplus 29 } 30 #endif 31 32 #endif