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condvar.h
1 #ifndef CC_CONDVAR_H
2 #define CC_CONDVAR_H
3
4 /**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25 \**************************************************************************/
26
27 #include <Inventor/C/basic.h> /* COIN_DLL_API */
28 #include <Inventor/C/base/time.h> /* cc_time */
29 #include <Inventor/C/threads/common.h> /* cc_condvar */
30
31 #ifdef __cplusplus
32 extern "C" {
33 #endif /* __cplusplus */
34
35 /* ********************************************************************** */
36
37 COIN_DLL_API cc_condvar * cc_condvar_construct(void);
38 COIN_DLL_API void cc_condvar_destruct(cc_condvar * condvar);
39
40 COIN_DLL_API int cc_condvar_wait(cc_condvar * condvar, cc_mutex * mutex);
41 COIN_DLL_API int cc_condvar_timed_wait(cc_condvar * condvar, cc_mutex * mutex,
42 cc_time period);
43
44 COIN_DLL_API void cc_condvar_wake_one(cc_condvar * condvar);
45 COIN_DLL_API void cc_condvar_wake_all(cc_condvar * condvar);
46
47 /* ********************************************************************** */
48
49 #ifdef __cplusplus
50 } /* extern "C" */
51 #endif /* __cplusplus */
52
53 #endif /* ! CC_CONDVAR_H */

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