--- a/hti/PC_Tools/HTIGateway/HtiGateway/src/sync.cpp Thu Jul 15 20:25:38 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,137 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-* This file contains implementation of synchronization objects. These are Mutex, Semaphore and
-* Event classes.
-*/
-
-// INCLUDES
-#include "sync.h"
-
-//**********************************************************************************
-// Class Mutex
-//
-// This class implements a Mutex using Windows API synchronization mechanism
-//**********************************************************************************
-
-Mutex::Mutex(void)
-{
- InitializeCriticalSection(&m_Lock);
-}
-
-Mutex::~Mutex(void)
-{
-}
-
-void Mutex::Lock(void)
-{
- EnterCriticalSection(&m_Lock);
-}
-
-void Mutex::Unlock(void)
-{
- LeaveCriticalSection(&m_Lock);
-}
-
-//**********************************************************************************
-// Class Semaphore
-//
-// This class encapsulates Windows API Semaphore functionality
-//**********************************************************************************
-
-Semaphore::Semaphore(void)
-{
- m_Semaphore = CreateSemaphore(NULL, 0, 0x7FFFFFF, NULL);
-}
-
-Semaphore::Semaphore(int available)
-{
- m_Semaphore = CreateSemaphore(NULL, available, 0x7FFFFFF, NULL);
-}
-
-Semaphore::~Semaphore(void)
-{
- CloseHandle(m_Semaphore);
-}
-
-DWORD Semaphore::Wait(DWORD timeout)
-{
- DWORD dwResult = WaitForSingleObject(m_Semaphore, timeout);
- switch (dwResult)
- {
- case WAIT_OBJECT_0:
- return 0;
- case WAIT_TIMEOUT:
- return WAIT_TIMEOUT;
- default:
- return 1;
- }
-}
-
-void Semaphore::Notify(void)
-{
- ReleaseSemaphore(m_Semaphore, 1, NULL);
-}
-
-void Semaphore::Notify(int how_many)
-{
- ReleaseSemaphore(m_Semaphore, how_many, NULL);
-}
-
-//**********************************************************************************
-// Class Event
-//
-// This class encapsulates Windows API Event functionality
-//**********************************************************************************
-
-Event::Event(bool manual_reset)
-{
- m_Event = CreateEvent(NULL, manual_reset, false, NULL);
-}
-
-Event::~Event(void)
-{
- CloseHandle(m_Event);
-}
-
-void Event::Set(void)
-{
- SetEvent(m_Event);
-}
-
-void Event::Reset(void)
-{
- ResetEvent(m_Event);
-}
-
-DWORD Event::Wait(DWORD timeout)
-{
- DWORD dwResult = WaitForSingleObject(m_Event, timeout);
- switch (dwResult)
- {
- case WAIT_OBJECT_0:
- return 0;
- case WAIT_TIMEOUT:
- return WAIT_TIMEOUT;
- default:
- return 1;
- }
-}
-
-HANDLE Event::EventHandle() const
-{
- return m_Event;
-}
-
-// End of the file
\ No newline at end of file