A class for thread synchronization using semaphores. More...

#include <SSemaphore.h>

Inheritance diagram for SSemaphore:

Public Member Functions
int	wait ()
	Waits indefinitely for the semaphore to be notified.

int	wait (unsigned int msec)
	Waits for the semaphore to be notified within a specified time.

void	notify ()
	Notifies the semaphore.

	SSemaphore ()
	Default constructor. Initializes the semaphore.

virtual	~SSemaphore ()
	Destructor. Cleans up the semaphore resources.

Detailed Description

A class for thread synchronization using semaphores.

This class provides methods to wait for and notify semaphores.

Definition at line 27 of file SSemaphore.h.

Constructor & Destructor Documentation

SSemaphore::SSemaphore ( )

Default constructor. Initializes the semaphore.

Definition at line 13 of file SSemaphore.cpp.

SSemaphore::~SSemaphore ( )

virtual

Destructor. Cleans up the semaphore resources.

Definition at line 19 of file SSemaphore.cpp.

void SSemaphore::notify ( )

Notifies the semaphore.

This function increases the semaphore count, allowing one or more waiting threads to proceed.

Definition at line 55 of file SSemaphore.cpp.

int SSemaphore::wait ( )

Waits indefinitely for the semaphore to be notified.

Returns: RETURN_OK if the semaphore is notified successfully.; RETURN_ERROR if an error occurs.

Definition at line 25 of file SSemaphore.cpp.

int SSemaphore::wait ( unsigned int msec )

Waits for the semaphore to be notified within a specified time.

Parameters

msec	The maximum time to wait in milliseconds.

Returns: RETURN_OK if the semaphore is notified successfully.; RETURN_TIMEOUT if the wait times out.; RETURN_ERROR if an error occurs.

Definition at line 37 of file SSemaphore.cpp.

The documentation for this class was generated from the following files: