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// Windows/MemoryGlobal.cpp
#include "StdAfx.h"
#include "MemoryGlobal.h"
namespace NWindows {
namespace NMemory {
bool CGlobal::Alloc(UINT flags, SIZE_T size) throw()
{
HGLOBAL newBlock = ::GlobalAlloc(flags, size);
if (newBlock == NULL)
return false;
_global = newBlock;
return true;
}
bool CGlobal::Free() throw()
{
if (_global == NULL)
return true;
_global = ::GlobalFree(_global);
return (_global == NULL);
}
bool CGlobal::ReAlloc(SIZE_T size) throw()
{
HGLOBAL newBlock = ::GlobalReAlloc(_global, size, GMEM_MOVEABLE);
if (newBlock == NULL)
return false;
_global = newBlock;
return true;
}
}}
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