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apr_thread_rwlock.h
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1 /* Licensed to the Apache Software Foundation (ASF) under one or more
2  * contributor license agreements. See the NOTICE file distributed with
3  * this work for additional information regarding copyright ownership.
4  * The ASF licenses this file to You under the Apache License, Version 2.0
5  * (the "License"); you may not use this file except in compliance with
6  * the License. You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef APR_THREAD_RWLOCK_H
18 #define APR_THREAD_RWLOCK_H
19 
25 #include "apr.h"
26 #include "apr_pools.h"
27 #include "apr_errno.h"
28 
29 #ifdef __cplusplus
30 extern "C" {
31 #endif /* __cplusplus */
32 
33 #if APR_HAS_THREADS
34 
43 
61  apr_pool_t *pool);
69 
81 
90 
101 
108 
114 
119 APR_POOL_DECLARE_ACCESSOR(thread_rwlock);
120 
121 #endif /* APR_HAS_THREADS */
122 
125 #ifdef __cplusplus
126 }
127 #endif
128 
129 #endif /* ! APR_THREAD_RWLOCK_H */
apr_bucket_brigade request_rec apr_pool_t * pool
Definition: mod_dav.h:552
apr_status_t apr_thread_rwlock_rdlock(apr_thread_rwlock_t *rwlock)
NXRwLock_t * rwlock
Definition: apr_arch_thread_rwlock.h:25
apr_status_t apr_thread_rwlock_create(apr_thread_rwlock_t **rwlock, apr_pool_t *pool)
apr_status_t apr_thread_rwlock_unlock(apr_thread_rwlock_t *rwlock)
APR memory allocation.
apr_status_t apr_thread_rwlock_tryrdlock(apr_thread_rwlock_t *rwlock)
apr_status_t apr_thread_rwlock_trywrlock(apr_thread_rwlock_t *rwlock)
APR Error Codes.
APR Platform Definitions.
#define APR_DECLARE(x)
Definition: macros.h:6
apr_status_t apr_thread_rwlock_wrlock(apr_thread_rwlock_t *rwlock)
struct apr_pool_t apr_pool_t
Definition: apr_pools.h:60
apr_status_t apr_thread_rwlock_destroy(apr_thread_rwlock_t *rwlock)
int apr_status_t
Definition: apr_errno.h:44
APR_POOL_DECLARE_ACCESSOR(thread_rwlock)
Definition: apr_arch_thread_rwlock.h:28