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