memoryutils.cpp

来自「A Model-View-Controller Framework that i」· C++ 代码 · 共 44 行

#include "stdafx.h"
#include "MemoryUtils.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif


namespace SbjCore
{
	namespace Utils
	{
		namespace Mem
		{
			GlobalLock::GlobalLock(HGLOBAL hMem) :
				m_hMem(hMem),
				m_pMem(::GlobalLock(hMem))
			{
			}

			GlobalLock::~GlobalLock()
			{
				if (m_hMem)
				{
					::GlobalUnlock(m_hMem);
				}

				m_hMem = NULL;
				m_pMem = NULL;
			}

			LPVOID GlobalLock::GetMemPtr()
			{
				return m_pMem;
			}
		}
	}
}

//*** Modification History ***
// $Log:  $