00001 /* Copyright 2000-2005 The Apache Software Foundation or its licensors, as 00002 * applicable. 00003 * 00004 * Licensed under the Apache License, Version 2.0 (the "License"); 00005 * you may not use this file except in compliance with the License. 00006 * You may obtain a copy of the License at 00007 * 00008 * http://www.apache.org/licenses/LICENSE-2.0 00009 * 00010 * Unless required by applicable law or agreed to in writing, software 00011 * distributed under the License is distributed on an "AS IS" BASIS, 00012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00013 * See the License for the specific language governing permissions and 00014 * limitations under the License. 00015 */ 00016 00017 #ifndef APR_THREAD_COND_H 00018 #define APR_THREAD_COND_H 00019 00025 #include "apr.h" 00026 #include "apr_pools.h" 00027 #include "apr_errno.h" 00028 #include "apr_time.h" 00029 #include "apr_thread_mutex.h" 00030 00031 #ifdef __cplusplus 00032 extern "C" { 00033 #endif /* __cplusplus */ 00034 00035 #if APR_HAS_THREADS || defined(DOXYGEN) 00036 00044 typedef struct apr_thread_cond_t apr_thread_cond_t; 00045 00059 APR_DECLARE(apr_status_t) apr_thread_cond_create(apr_thread_cond_t **cond, 00060 apr_pool_t *pool); 00061 00074 APR_DECLARE(apr_status_t) apr_thread_cond_wait(apr_thread_cond_t *cond, 00075 apr_thread_mutex_t *mutex); 00076 00093 APR_DECLARE(apr_status_t) apr_thread_cond_timedwait(apr_thread_cond_t *cond, 00094 apr_thread_mutex_t *mutex, 00095 apr_interval_time_t timeout); 00096 00104 APR_DECLARE(apr_status_t) apr_thread_cond_signal(apr_thread_cond_t *cond); 00105 00112 APR_DECLARE(apr_status_t) apr_thread_cond_broadcast(apr_thread_cond_t *cond); 00113 00118 APR_DECLARE(apr_status_t) apr_thread_cond_destroy(apr_thread_cond_t *cond); 00119 00124 APR_POOL_DECLARE_ACCESSOR(thread_cond); 00125 00126 #endif /* APR_HAS_THREADS */ 00127 00130 #ifdef __cplusplus 00131 } 00132 #endif 00133 00134 #endif /* ! APR_THREAD_COND_H */
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