thread.h File Reference

Synchronization and threading services. More...

#include <cc++/config.h>
#include <cc++/exception.h>
#include <pthread.h>
#include <semaphore.h>
#include <time.h>
#include <signal.h>
#include <unistd.h>

Go to the source code of this file.

Compounds
class	AtomicCounter
	The AtomicCounter class offers thread-safe manipulation of an integer counter. atomic counter operation. More...
class	Buffer
	The buffer class represents an IPC service that is built upon a buffer of fixed capacity that can be used to transfer objects between one or more producer and consumer threads. Producer/Consumer buffer for use between threads. More...
class	Conditional
	A conditional variable synchcronization object for one to one and one to many signal and control events between processes. conditional. More...
class	Event
	The Event class implements a feature originally found in the WIN32 API; event notification. Thread synchornization on event notification. More...
class	FixedBuffer
	A buffer class that holds a known capacity of fixed sized objects defined during creation. producer/consumer buffer for fixed size objects. More...
class	Mutex
	The Mutex class is used to protect a section of code so that at any given time only a single thread can perform the protected operation. Mutex lock for protected access. More...
class	MutexCounter
	The Mutex Counter is a counter variable which can safely be incremented or decremented by multiple threads. Thread protected integer counter. More...
class	MutexLock
	The MutexLock class is used to protect a section of code so that at any given time only a single thread can perform the protected operation. Mutex automatic locker for protected access. More...
class	PosixThread
class	Semaphore
	A semaphore is generally used as a synchronization object between multiple threads or to protect a limited and finite resource such as a memory or thread pool. Semaphore counter for thread synchronization. More...
class	Thread
	Every thread of execution in an application is created by instantiating an object of a class derived from the Thread class. base class used to derive all threads of execution. More...
class	ThreadKey
	This class allows the creation of a thread context unique "pointer" that can be set and retrieved and can be used to create thread specific data areas for implementing "thread safe" library routines. container for thread specific data storage. More...
class	ThreadLock
	The ThreadLock class impliments a thread rwlock for optimal reader performance on systems which have rwlock support, and reverts to a simple mutex for those that do not. Posix rwlock extension for protected access. More...
class	TimerPort
	Timer ports are used to provide synchronized timing events when managed under a "service thread" such as SocketService. synchronized millisecond timing for service threads. More...
Defines
#define	CCXX_POSIX
#define	TIMEOUT_INF   ~((timeout_t) 0)
#define	ENTER_CRITICAL   enterMutex();
#define	LEAVE_CRITICAL   leaveMutex();
#define	ENTER_DEFERRED   setCancel(cancelDeferred);
#define	LEAVE_DEFERRED   setCancel(cancelImmediate);
#define	psleep(x)   (sleep)(x)
Typedefs
typedef pthread_t	cctid_t
typedef unsigned long	timeout_t
Functions
timespec *	getTimeout (struct timespec *spec, timeout_t timeout)
void	wait (signo_t signo)
Variables
CCXX_CLASS_EXPORT	Thread
CCXX_CLASS_EXPORT	ThreadKey
CCXX_CLASS_EXPORT	Event
CCXX_EXPORT(void) setException(Thread typedef in	signo_t )

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Detailed Description

Synchronization and threading services.

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Define Documentation

#define CCXX_POSIX

#define ENTER_CRITICAL   enterMutex();

#define ENTER_DEFERRED   setCancel(cancelDeferred);

#define LEAVE_CRITICAL   leaveMutex();

#define LEAVE_DEFERRED   setCancel(cancelImmediate);

#define psleep (  x   )     (sleep)(x)

#define TIMEOUT_INF   ~((timeout_t) 0)

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Typedef Documentation

typedef pthread_t cctid_t

typedef unsigned long timeout_t

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Function Documentation

struct timespec* getTimeout (  struct timespec *  spec, timeout_t  timeout )

void wait (  signo_t  signo  )

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Variable Documentation

class CCXX_CLASS_EXPORT Event

CCXX_EXPORT (void) setException(Thread typedef in signo_t)

class CCXX_CLASS_EXPORT Thread

class CCXX_CLASS_EXPORT ThreadKey

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