sim/common/portability.h

   1 /* Portability shims for missing OS support.
   2    Copyright (C) 2021-2023 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