75 lines
2.2 KiB
C
75 lines
2.2 KiB
C
/***************************************************************************************
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*
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* IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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*
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* By downloading, copying, installing or using the software you agree to this license.
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* If you do not agree to this license, do not download, install,
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* copy or use the software.
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*
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* Copyright (C) 2014-2024, Happytimesoft Corporation, all rights reserved.
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*
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* Redistribution and use in binary forms, with or without modification, are permitted.
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*
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* Unless required by applicable law or agreed to in writing, software distributed
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* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific
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* language governing permissions and limitations under the License.
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*
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****************************************************************************************/
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#ifndef HQUEUE_H
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#define HQUEUE_H
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/***********************************************************/
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#define HQ_PUT_WAIT 0x00000001
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#define HQ_GET_WAIT 0x00000002
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#define HQ_NO_EVENT 0x00000004
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/***********************************************************/
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typedef struct h_queue
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{
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uint32 queue_mode;
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uint32 unit_num;
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uint32 unit_size;
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uint32 front;
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uint32 rear;
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uint32 queue_buffer;
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uint32 count_put_full;
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void * queue_putMutex;
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void * queue_nnulEvent;
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void * queue_nfulEvent;
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} HQUEUE;
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#ifdef __cplusplus
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extern "C" {
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#endif
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/***********************************************************/
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HT_API HQUEUE * hqCreate(uint32 unit_num, uint32 unit_size, uint32 queue_mode);
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HT_API void hqDelete(HQUEUE * phq);
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HT_API BOOL hqBufPut(HQUEUE * phq,char * buf);
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HT_API BOOL hqBufGet(HQUEUE * phq,char * buf);
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HT_API BOOL hqBufIsEmpty(HQUEUE * phq);
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HT_API BOOL hqBufIsFull(HQUEUE * phq);
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HT_API char * hqBufGetWait(HQUEUE * phq);
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HT_API void hqBufGetWaitPost(HQUEUE * phq);
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HT_API char * hqBufPutPtrWait(HQUEUE * phq);
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HT_API void hqBufPutPtrWaitPost(HQUEUE * phq, BOOL bPutFinish);
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HT_API BOOL hqBufPeek(HQUEUE * phq,char * buf);
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#ifdef __cplusplus
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}
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#endif
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#endif // HQUEUE_H
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