105 lines
2.5 KiB
C++
105 lines
2.5 KiB
C++
void myDoTRACE(LPCTSTR lpszFormat, ...);
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#ifdef _DEBUG
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#define myTRACE myDoTRACE
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#else
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#define myTRACE 1 ? (void)0 : myDoTRACE
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#endif
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#define COUNT_OF(x) ((sizeof(x)/sizeof(0[x])) / ((size_t)(!(sizeof(x) % sizeof(0[x])))))
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long myRound(double const &x);
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const CString myGetLastErrorMsg();
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HRESULT myAtlReportError(const CLSID & clsid, LPCTSTR lpszFormat, ...);
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const CString myCString(LPCTSTR lpszFormat, ...);
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class myTempPEN
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{
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public:
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myTempPEN(HDC hDC, int w, COLORREF clr)
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{
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m_hDC = hDC;
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HPEN hpenNew;
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hpenNew = CreatePen(PS_SOLID, w, clr);
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m_hpenOld = (HPEN)SelectObject(m_hDC, hpenNew);
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}
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~myTempPEN()
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{
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HPEN hpenNew = (HPEN)SelectObject(m_hDC, m_hpenOld);
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DeleteObject(hpenNew);
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}
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private:
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HPEN m_hpenOld;
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HDC m_hDC;
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};
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#ifdef _DEBUG
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// Niet in release mode want dan werkt NT4 niet meer
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class CneutralGDI
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{
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public:
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CneutralGDI(char *msg)
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{
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strcpy_s(m_msg, msg);
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nGDI = GetGuiResources(GetCurrentProcess(), GR_GDIOBJECTS);
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nUSER = GetGuiResources(GetCurrentProcess(), GR_USEROBJECTS);
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};
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~CneutralGDI()
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{
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int nGDIend = GetGuiResources(GetCurrentProcess(), GR_GDIOBJECTS);
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int nUSERend = GetGuiResources(GetCurrentProcess(), GR_USEROBJECTS);
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if (nGDI != nGDIend || nUSER != nUSERend)
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{
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myTRACE("\n================================================================");
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myTRACE("\n= Leaking detected in %s.", m_msg);
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myTRACE("\n= Lost %d GDI and %d USER objects",nGDIend - nGDI, nUSERend - nUSER);
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myTRACE("\n================================================================");
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}
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};
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BOOL hasLeak()
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{
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int nGDIend = GetGuiResources(GetCurrentProcess(), GR_GDIOBJECTS);
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int nUSERend = GetGuiResources(GetCurrentProcess(), GR_USEROBJECTS);
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return (nGDI != nGDIend || nUSER != nUSERend);
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}
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private:
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int nGDI, nUSER;
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char m_msg[2048];
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};
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#endif
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class CmyTimer
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{
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public:
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CmyTimer()
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{
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strcpy_s(m_msg, "Time");
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QueryPerformanceCounter(&startTime);
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CmyTimer::level++;
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};
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CmyTimer(const char*msg)
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{
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strcpy_s(m_msg, msg);
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QueryPerformanceCounter(&startTime);
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CmyTimer::level++;
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}
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~CmyTimer()
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{
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level--;
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LARGE_INTEGER endTime;
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LARGE_INTEGER frequency;
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QueryPerformanceFrequency(&frequency);
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QueryPerformanceCounter(&endTime);
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myDoTRACE("\n%*s%s: %.0fms", CmyTimer::level*4, "", m_msg, ((double)(endTime.QuadPart -startTime.QuadPart))/frequency.QuadPart*1000);
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}
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private:
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LARGE_INTEGER startTime;
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char m_msg[2048];
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protected:
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static int level;
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};
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BOOL isDarkRGB(COLORREF const& clr);
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