1 /* Portability shims for missing OS support. 2 Copyright (C) 2021-2024 Free Software Foundation, Inc. 3 Contributed by Mike Frysinger. 4 5 This file is part of the GNU Simulators. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 19 20 #ifndef PORTABILITY_H 21 #define PORTABILITY_H 22 23 #ifndef HAVE_GETEGID 24 int getegid(void); 25 #endif 26 27 #ifndef HAVE_GETEUID 28 int geteuid(void); 29 #endif 30 31 #ifndef HAVE_GETGID 32 int getgid(void); 33 #endif 34 35 #ifndef HAVE_GETUID 36 int getuid(void); 37 #endif 38 39 #ifndef HAVE_SETGID 40 int setgid(int gid); 41 #endif 42 43 #ifndef HAVE_SETUID 44 int setuid(int uid); 45 #endif 46 47 #endif 48