64 lines
1.2 KiB
C
64 lines
1.2 KiB
C
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#ifndef __MS_UTIL_H__
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#define __MS_UTIL_H__
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//
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// GUI message boxes kill us when we hit an assert or error, because they
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// have a message pump that causes messages to get dispatched, making it
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// very difficult for us to debug problems when they occur. Therefore
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// we redefine ERROR_OUT and ASSERT
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//
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#ifdef _DEBUG
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__inline void MyDebugBreak(void) { DebugBreak(); }
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#endif // _DEBUG
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// the following create a dword that will look like "abcd" in debugger
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#ifdef SHIP_BUILD
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#define MAKE_STAMP_ID(a,b,c,d)
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#else
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#define MAKE_STAMP_ID(a,b,c,d) MAKELONG(MAKEWORD(a,b),MAKEWORD(c,d))
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#endif // SHIP_BUILD
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class CRefCount
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{
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public:
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#ifdef SHIP_BUILD
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CRefCount(void);
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#else
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CRefCount(DWORD dwStampID);
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#endif
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virtual ~CRefCount(void) = 0;
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LONG AddRef(void);
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LONG Release(void);
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protected:
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LONG GetRefCount(void) { return m_cRefs; }
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BOOL IsRefCountZero(void) { return (0 == m_cRefs); }
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private:
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#ifndef SHIP_BUILD
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DWORD m_dwStampID;// to remove before we ship it
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#endif
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LONG m_cRefs; // reference count
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};
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__inline void My_CloseHandle(HANDLE hdl)
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{
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if (NULL != hdl)
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{
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CloseHandle(hdl);
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}
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}
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#endif // __MS_UTIL_H__
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