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mutex.h
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20 #ifndef _OSL_MUTEX_H_
21 #define _OSL_MUTEX_H_
22
23 #include "sal/config.h"
24
25 #include "sal/saldllapi.h"
26 #include "sal/types.h"
27
28 #ifdef __cplusplus
29 extern "C" {
30 #endif
31
32 struct _oslMutexImpl;
33 typedef struct _oslMutexImpl * oslMutex;
34
38 SAL_DLLPUBLIC oslMutex SAL_CALL osl_createMutex(void);
39
43 SAL_DLLPUBLIC void SAL_CALL osl_destroyMutex(oslMutex Mutex);
44
49 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_acquireMutex(oslMutex Mutex);
50
55 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_tryToAcquireMutex(oslMutex Mutex);
56
61 SAL_DLLPUBLIC sal_Bool SAL_CALL osl_releaseMutex(oslMutex Mutex);
62
66 SAL_DLLPUBLIC oslMutex * SAL_CALL osl_getGlobalMutex(void);
67
68 #ifdef __cplusplus
69 }
70 #endif
71
72 #endif /* _OSL_MUTEX_H_ */
73
74 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
osl_getGlobalMutex
SAL_DLLPUBLIC oslMutex * osl_getGlobalMutex(void)
Returns a unique and global mutex.
oslMutex
struct _oslMutexImpl * oslMutex
Definition: mutex.h:33
SAL_DLLPUBLIC
#define SAL_DLLPUBLIC
Definition: saldllapi.h:30
osl_releaseMutex
SAL_DLLPUBLIC sal_Bool osl_releaseMutex(oslMutex Mutex)
Release the mutex.
osl_createMutex
SAL_DLLPUBLIC oslMutex osl_createMutex(void)
Create a thread-local mutex.
osl_acquireMutex
SAL_DLLPUBLIC sal_Bool osl_acquireMutex(oslMutex Mutex)
Acquire the mutex, block if already acquired by another thread.
saldllapi.h
osl_destroyMutex
SAL_DLLPUBLIC void osl_destroyMutex(oslMutex Mutex)
Release the OS-structures and free mutex data-structure.
config.h
osl_tryToAcquireMutex
SAL_DLLPUBLIC sal_Bool osl_tryToAcquireMutex(oslMutex Mutex)
Try to acquire the mutex without blocking.
sal_Bool
unsigned char sal_Bool
Definition: types.h:37
types.h