prmsgq.h

MiniWinOuterSM MiniWinOuterSM

/*
	PrMsgq.h
	Copyright (C) 2004-2005 DVBStudio. All rights reserved.
*/

#ifndef _PrMSGQ_H_
#define _PrMSGQ_H_

#include "PrTypes.h"
#include "PrTime.h"

PR_BEGIN_EXTERN_C

typedef struct PDMsgQ *PRMsgQ;

PRStatus PrMsgQInit(void);
PRStatus PrMsgQTerm(void);

PRMsgQ PrMsgQCreate(UINT32 uiMaxMsgs, UINT32 uiMaxMsgLen);
PRStatus PrMsgQDestroy(PRMsgQ q);

PRStatus PrMsgQNumOfMsgs(PRMsgQ q, UINT32 *num);

PRStatus PrMsgQSend(PRMsgQ q, void *msg, UINT32 len);
PRStatus PrMsgQSendTimeout(PRMsgQ q, void *msg, UINT32 len, UINT32 timeout);
PRStatus PrMsgQRecv(PRMsgQ q, void *msg, UINT32 len);
PRStatus PrMsgQRecvTimeout(PRMsgQ q, void *msg, UINT32 len, UINT32 timeout);

PR_END_EXTERN_C

#endif	/* _PrMSGQ_H_ */