00001 /* 00002 * Copyright (c) 2008-2011 Marius Zwicker / Elefant Racing Bayreuth. 00003 * All rights reserved. 00004 * 00005 * @ERB_OPEN_LICENSE_HEADER_START@ 00006 * 00007 * Licensed under the Apache License, Version 2.0 (the "License"); 00008 * you may not use this file except in compliance with the License. 00009 * You may obtain a copy of the License at 00010 * 00011 * http://www.apache.org/licenses/LICENSE-2.0 00012 * 00013 * Unless required by applicable law or agreed to in writing, software 00014 * distributed under the License is distributed on an "AS IS" BASIS, 00015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00016 * See the License for the specific language governing permissions and 00017 * limitations under the License. 00018 * 00019 * http://www.elefantracing.de 00020 * 00021 * @ERB_OPEN_LICENSE_HEADER_END@ 00022 */ 00023 00038 #ifndef BCS_QUEUE_H_ 00039 #define BCS_QUEUE_H_ 00040 00041 #ifdef __cplusplus 00042 extern "C" { 00043 #endif 00044 00045 #include <pthread.h> 00046 #include "bcs_errorcodes.h" 00047 #include "bcs_general.h" 00048 00049 #ifndef BCS_Q_FLAG_ENUM 00050 #define BCS_Q_FLAG_ENUM 00051 00054 typedef enum { 00055 BCS_Q_NONE, 00056 BCS_Q_NOWAIT 00057 } BCS_Q_Flag; 00058 #endif 00059 00067 void BCS_FF_getQueue( BCS_FF_queue* q ); 00068 00075 void BCS_FF_deleteQueue( BCS_FF_queue* q ); 00076 00084 BCS_ERROR BCS_FF_getItem(BCS_FF_queue* q, void** data, BCS_Q_Flag f); 00085 00092 BCS_ERROR BCS_FF_addItem(BCS_FF_queue* q, void* data); 00093 00094 #ifdef __cplusplus 00095 } 00096 #endif 00097 00098 #endif /* BCS_QUEUE_H_ */