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4c0c6b9f | 1 | /* Wrapper for the unix get{g,p,u}id functions. |
8d9254fc | 2 | Copyright (C) 2004-2020 Free Software Foundation, Inc. |
4c0c6b9f SK |
3 | |
4 | This file is part of the GNU Fortran 95 runtime library (libgfortran). | |
5 | ||
6 | Libgfortran is free software; you can redistribute it and/or | |
57dea9f6 | 7 | modify it under the terms of the GNU General Public |
4c0c6b9f | 8 | License as published by the Free Software Foundation; either |
748086b7 | 9 | version 3 of the License, or (at your option) any later version. |
4c0c6b9f SK |
10 | |
11 | Libgfortran is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
57dea9f6 | 14 | GNU General Public License for more details. |
4c0c6b9f | 15 | |
748086b7 JJ |
16 | Under Section 7 of GPL version 3, you are granted additional |
17 | permissions described in the GCC Runtime Library Exception, version | |
18 | 3.1, as published by the Free Software Foundation. | |
19 | ||
20 | You should have received a copy of the GNU General Public License and | |
21 | a copy of the GCC Runtime Library Exception along with this program; | |
22 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
23 | <http://www.gnu.org/licenses/>. */ | |
4c0c6b9f | 24 | |
36ae8a61 | 25 | #include "libgfortran.h" |
4c0c6b9f | 26 | |
4c0c6b9f SK |
27 | #if HAVE_UNISTD_H |
28 | #include <unistd.h> | |
29 | #endif | |
30 | ||
86ab6320 | 31 | #ifdef __MINGW32__ |
2cdc88b6 | 32 | #define HAVE_GETPID 1 |
86ab6320 FXC |
33 | #include <process.h> |
34 | #endif | |
35 | ||
4c0c6b9f | 36 | #ifdef HAVE_GETGID |
7d7b8bfe RH |
37 | extern GFC_INTEGER_4 PREFIX(getgid) (void); |
38 | export_proto_np(PREFIX(getgid)); | |
39 | ||
40 | GFC_INTEGER_4 | |
41 | PREFIX(getgid) (void) | |
4c0c6b9f | 42 | { |
7d7b8bfe | 43 | return getgid (); |
4c0c6b9f SK |
44 | } |
45 | #endif | |
46 | ||
47 | #ifdef HAVE_GETPID | |
7d7b8bfe RH |
48 | extern GFC_INTEGER_4 PREFIX(getpid) (void); |
49 | export_proto_np(PREFIX(getpid)); | |
50 | ||
51 | GFC_INTEGER_4 | |
52 | PREFIX(getpid) (void) | |
4c0c6b9f | 53 | { |
7d7b8bfe | 54 | return getpid (); |
4c0c6b9f SK |
55 | } |
56 | #endif | |
57 | ||
58 | #ifdef HAVE_GETUID | |
7d7b8bfe RH |
59 | extern GFC_INTEGER_4 PREFIX(getuid) (void); |
60 | export_proto_np(PREFIX(getuid)); | |
61 | ||
62 | GFC_INTEGER_4 | |
63 | PREFIX(getuid) (void) | |
4c0c6b9f | 64 | { |
7d7b8bfe | 65 | return getuid (); |
4c0c6b9f SK |
66 | } |
67 | #endif |