39 lines
720 B
C++
39 lines
720 B
C++
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#include "precomp.hxx"
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#pragma hdrstop
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STDMETHODIMP
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ComObject::QueryInterface(
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REFIID riid,
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LPVOID *ppvOut
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)
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{
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return E_NOINTERFACE;
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}
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STDMETHODIMP_(ULONG)
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ComObject::AddRef(
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VOID
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)
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{
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ULONG ulReturn = m_cRef + 1;
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DebugMsg(DM_OLE | DM_NOPREFIX, TEXT("::AddRef, 0x%08X %d -> %d"), this, ulReturn - 1, ulReturn);
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InterlockedIncrement(&m_cRef);
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return ulReturn;
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}
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STDMETHODIMP_(ULONG)
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ComObject::Release(
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VOID
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)
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{
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ULONG ulReturn = m_cRef - 1;
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DebugMsg(DM_OLE | DM_NOPREFIX, TEXT("::Release, 0x%08X %d -> %d"), this, ulReturn + 1, ulReturn);
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if (InterlockedDecrement(&m_cRef) == 0)
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{
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delete this;
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ulReturn = 0;
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}
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return ulReturn;
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}
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