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-rw-r--r--libraries/eina/src/include/eina_lock.h129
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diff --git a/libraries/eina/src/include/eina_lock.h b/libraries/eina/src/include/eina_lock.h
deleted file mode 100644
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--- a/libraries/eina/src/include/eina_lock.h
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1/* EINA - EFL data type library
2 * Copyright (C) 2011 Vincent Torri
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library 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 GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library;
16 * if not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef EINA_LOCK_H_
20#define EINA_LOCK_H_
21
22#include "eina_config.h"
23#include "eina_types.h"
24#include "eina_error.h"
25
26/**
27 * @addtogroup Eina_Tools_Group Tools
28 *
29 * @{
30 */
31
32/**
33 * @defgroup Eina_Lock_Group Lock
34 *
35 * @{
36 */
37
38typedef enum
39{
40 EINA_LOCK_FAIL = EINA_FALSE,
41 EINA_LOCK_SUCCEED = EINA_TRUE,
42 EINA_LOCK_DEADLOCK
43} Eina_Lock_Result;
44
45#ifdef EINA_HAVE_THREADS
46# ifdef _WIN32_WCE
47# include "eina_inline_lock_wince.x"
48# elif defined(_WIN32)
49# include "eina_inline_lock_win32.x"
50# else
51# include "eina_inline_lock_posix.x"
52# endif
53#else
54# include "eina_inline_lock_void.x"
55#endif
56
57EAPI extern Eina_Error EINA_ERROR_NOT_MAIN_LOOP;
58
59static inline Eina_Bool eina_lock_new(Eina_Lock *mutex);
60static inline void eina_lock_free(Eina_Lock *mutex);
61static inline Eina_Lock_Result eina_lock_take(Eina_Lock *mutex);
62static inline Eina_Lock_Result eina_lock_take_try(Eina_Lock *mutex);
63static inline Eina_Lock_Result eina_lock_release(Eina_Lock *mutex);
64static inline void eina_lock_debug(const Eina_Lock *mutex);
65
66static inline Eina_Bool eina_condition_new(Eina_Condition *cond, Eina_Lock *mutex);
67static inline void eina_condition_free(Eina_Condition *cond);
68static inline Eina_Bool eina_condition_wait(Eina_Condition *cond);
69static inline Eina_Bool eina_condition_timedwait(Eina_Condition *cond, double t);
70static inline Eina_Bool eina_condition_broadcast(Eina_Condition *cond);
71static inline Eina_Bool eina_condition_signal(Eina_Condition *cond);
72
73static inline Eina_Bool eina_rwlock_new(Eina_RWLock *mutex);
74static inline void eina_rwlock_free(Eina_RWLock *mutex);
75static inline Eina_Lock_Result eina_rwlock_take_read(Eina_RWLock *mutex);
76static inline Eina_Lock_Result eina_rwlock_take_write(Eina_RWLock *mutex);
77static inline Eina_Lock_Result eina_rwlock_release(Eina_RWLock *mutex);
78
79static inline Eina_Bool eina_tls_new(Eina_TLS *key);
80static inline void eina_tls_free(Eina_TLS key);
81static inline void *eina_tls_get(Eina_TLS key);
82static inline Eina_Bool eina_tls_set(Eina_TLS key, const void *data);
83
84static inline Eina_Bool eina_semaphore_new(Eina_Semaphore *sem, int count_init);
85static inline Eina_Bool eina_semaphore_free(Eina_Semaphore *sem);
86static inline Eina_Bool eina_semaphore_lock(Eina_Semaphore *sem);
87static inline Eina_Bool eina_semaphore_release(Eina_Semaphore *sem, int count_release);
88
89#ifdef EINA_HAVE_DEBUG_THREADS
90# define EINA_MAIN_LOOP_CHECK_RETURN_VAL(val) \
91 do { \
92 if (EINA_UNLIKELY(!eina_main_loop_is())) \
93 { \
94 eina_error_set(EINA_ERROR_NOT_MAIN_LOOP); \
95 EINA_LOG_ERR("You are calling %s from outside" \
96 "of the main loop threads in %s at line %i", \
97 __FUNCTION__, \
98 __FILE__, \
99 __LINE__); \
100 return val; \
101 } \
102 } while (0)
103# define EINA_MAIN_LOOP_CHECK_RETURN \
104 do { \
105 if (EINA_UNLIKELY(!eina_main_loop_is())) \
106 { \
107 eina_error_set(EINA_ERROR_NOT_MAIN_LOOP); \
108 EINA_LOG_ERR("You are calling %s from outside" \
109 "of the main loop threads in %s at line %i", \
110 __FUNCTION__, \
111 __FILE__, \
112 __LINE__); \
113 return ; \
114 } \
115 } while (0)
116#else
117# define EINA_MAIN_LOOP_CHECK_RETURN_VAL(val)
118# define EINA_MAIN_LOOP_CHECK_RETURN
119#endif
120
121/**
122 * @}
123 */
124
125/**
126 * @}
127 */
128
129#endif
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