syncthrd.h File Reference

#include <ptlib/mutex.h>
#include <ptlib/semaphor.h>
#include <ptlib/syncpoint.h>
#include <map>
#include <queue>

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Classes
class	PSyncPointAck
	This class defines a thread synchronisation object. More...
class	PCondMutex
	This class defines a thread synchronisation object. More...
class	PIntCondMutex
	This is a PCondMutex for which the conditional is the value of an integer. More...
class	PReadWriteMutex
	This class defines a thread synchronisation object. More...
struct	PReadWriteMutex::Nest
class	PReadWriteWaitAndSignalBase
class	PReadWaitAndSignal
	This class starts a read operation for the PReadWriteMutex on construction and automatically ends the read operation on destruction. More...
class	PWriteWaitAndSignal
	This class starts a write operation for the PReadWriteMutex on construction and automatically ends the write operation on destruction. More...
class	PSyncQueue< T >
	A synchronous queue of objects. More...

Macros
#define	PDECLARE_READ_WRITE_MUTEX_ARG_1(var)   struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(P_DEBUG_LOCATION) { } } var
	Declare a PReadWriteMutex with compiled file/line for deadlock debugging. More...
#define	PDECLARE_READ_WRITE_MUTEX_ARG_2(var, nam)   struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam, ) { } } var
#define	PDECLARE_READ_WRITE_MUTEX_ARG_3(var, nam, to)   struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam,to ) { } } var
#define	PDECLARE_READ_WRITE_MUTEX_ARG_4(var, nam, to, tw)   struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam,to,tw ) { } } var
#define	PDECLARE_READ_WRITE_MUTEX_ARG_5(var, nam, to, tw, th)   struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam,to,tw,th ) { } } var
#define	PDECLARE_READ_WRITE_MUTEX_PART1(narg, args)   PDECLARE_READ_WRITE_MUTEX_PART2(narg, args)
#define	PDECLARE_READ_WRITE_MUTEX_PART2(narg, args)   PDECLARE_READ_WRITE_MUTEX_ARG_##narg args
#define	PDECLARE_READ_WRITE_MUTEX(...)   PDECLARE_READ_WRITE_MUTEX_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))
#define	PDECLARE_INSTRUMENTED_READ_WRITE_MUTEX(var, name, waitTime, heldTime,...)   PDECLARE_READ_WRITE_MUTEX(var, name, MinDeadlockTime(waitTime))

Macro Definition Documentation

#define PDECLARE_INSTRUMENTED_READ_WRITE_MUTEX	(		var,
			name,
			waitTime,
			heldTime,
			...
	)		PDECLARE_READ_WRITE_MUTEX(var, name, MinDeadlockTime(waitTime))

#define PDECLARE_READ_WRITE_MUTEX

(

...

)

PDECLARE_READ_WRITE_MUTEX_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))

#define PDECLARE_READ_WRITE_MUTEX_ARG_1

(

var

)

struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(P_DEBUG_LOCATION) { } } var

Declare a PReadWriteMutex with compiled file/line for deadlock debugging.

#define PDECLARE_READ_WRITE_MUTEX_ARG_2	(		var,
			nam
	)		struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam, ) { } } var

#define PDECLARE_READ_WRITE_MUTEX_ARG_3	(		var,
			nam,
			to
	)		struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam,to ) { } } var

#define PDECLARE_READ_WRITE_MUTEX_ARG_4	(		var,
			nam,
			to,
			tw
	)		struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam,to,tw ) { } } var

#define PDECLARE_READ_WRITE_MUTEX_ARG_5	(		var,
			nam,
			to,
			tw,
			th
	)		struct PReadWriteMutex_##var : PReadWriteMutex { PReadWriteMutex_##var() : PReadWriteMutex(#nam,to,tw,th ) { } } var

#define PDECLARE_READ_WRITE_MUTEX_PART1	(		narg,
			args
	)		PDECLARE_READ_WRITE_MUTEX_PART2(narg, args)

#define PDECLARE_READ_WRITE_MUTEX_PART2	(		narg,
			args
	)		PDECLARE_READ_WRITE_MUTEX_ARG_##narg args