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author | Andreas Baumann <mail@andreasbaumann.cc> | 2023-02-11 07:20:24 +0100 |
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committer | Andreas Baumann <mail@andreasbaumann.cc> | 2023-02-11 07:20:24 +0100 |
commit | f867d7b44080fa9716deeff4476275f9a489879f (patch) | |
tree | bc964662fc3300dc626fb6d833d8ed5c8f46eca7 /gl/windows-mutex.h | |
parent | 9734c439cba0a02b087e50789e94ec9b07754608 (diff) | |
parent | c07206f2ccc2356aa74bc6813a94c2190017d44e (diff) | |
download | monitoring-plugins-f867d7b.tar.gz |
Merge branch 'master' into curlfixes
Diffstat (limited to 'gl/windows-mutex.h')
-rw-r--r-- | gl/windows-mutex.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gl/windows-mutex.h b/gl/windows-mutex.h new file mode 100644 index 00000000..039eb707 --- /dev/null +++ b/gl/windows-mutex.h | |||
@@ -0,0 +1,51 @@ | |||
1 | /* Plain mutexes (native Windows implementation). | ||
2 | Copyright (C) 2005-2023 Free Software Foundation, Inc. | ||
3 | |||
4 | This file is free software: you can redistribute it and/or modify | ||
5 | it under the terms of the GNU Lesser General Public License as | ||
6 | published by the Free Software Foundation; either version 2.1 of the | ||
7 | License, or (at your option) any later version. | ||
8 | |||
9 | This file is distributed in the hope that it will be useful, | ||
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
12 | GNU Lesser General Public License for more details. | ||
13 | |||
14 | You should have received a copy of the GNU Lesser General Public License | ||
15 | along with this program. If not, see <https://www.gnu.org/licenses/>. */ | ||
16 | |||
17 | /* Written by Bruno Haible <bruno@clisp.org>, 2005. | ||
18 | Based on GCC's gthr-win32.h. */ | ||
19 | |||
20 | #ifndef _WINDOWS_MUTEX_H | ||
21 | #define _WINDOWS_MUTEX_H | ||
22 | |||
23 | #define WIN32_LEAN_AND_MEAN /* avoid including junk */ | ||
24 | #include <windows.h> | ||
25 | |||
26 | #include "windows-initguard.h" | ||
27 | |||
28 | typedef struct | ||
29 | { | ||
30 | glwthread_initguard_t guard; /* protects the initialization */ | ||
31 | CRITICAL_SECTION lock; | ||
32 | } | ||
33 | glwthread_mutex_t; | ||
34 | |||
35 | #define GLWTHREAD_MUTEX_INIT { GLWTHREAD_INITGUARD_INIT } | ||
36 | |||
37 | #ifdef __cplusplus | ||
38 | extern "C" { | ||
39 | #endif | ||
40 | |||
41 | extern void glwthread_mutex_init (glwthread_mutex_t *mutex); | ||
42 | extern int glwthread_mutex_lock (glwthread_mutex_t *mutex); | ||
43 | extern int glwthread_mutex_trylock (glwthread_mutex_t *mutex); | ||
44 | extern int glwthread_mutex_unlock (glwthread_mutex_t *mutex); | ||
45 | extern int glwthread_mutex_destroy (glwthread_mutex_t *mutex); | ||
46 | |||
47 | #ifdef __cplusplus | ||
48 | } | ||
49 | #endif | ||
50 | |||
51 | #endif /* _WINDOWS_MUTEX_H */ | ||