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@@ -0,0 +1,43 @@
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+#pragma comment( lib, "USER32" )
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+
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+#include <crtdbg.h>
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+#define MTASSERT(a) _ASSERTE(a)
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+
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+#define MTVERIFY(a) if (!(a)) PrintError(L#a, __FUNCTIONW__, __LINE__, GetLastError())
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+
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+__inline void PrintError(LPWSTR linedesc, LPWSTR filename, int lineno, DWORD errnum)
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+{
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+ LPWSTR lpBuffer;
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+ WCHAR errbuf[256];
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+#ifdef _WINDOWS
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+ WCHAR modulename[MAX_PATH];
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+#else // _WINDOWS
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+ DWORD numread;
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+#endif // _WINDOWS
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+
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+ FormatMessage(
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+ FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
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+ NULL,
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+ errnum,
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+ LANG_NEUTRAL,
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+ (LPTSTR)&lpBuffer,
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+ 0,
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+ NULL );
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+
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+ swprintf_s(
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+ errbuf,
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+ _T("\nThe following call failed at line %d in %s:\n\n\t%s\n\nReason: %s\n"),
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+ lineno,
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+ filename,
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+ linedesc,
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+ lpBuffer);
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+
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+#ifndef _WINDOWS
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+ WriteFile(GetStdHandle(STD_ERROR_HANDLE), errbuf, _tcslen(errbuf), &numread, FALSE );
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+ Sleep(3000);
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+#else
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+ GetModuleFileNameW(NULL, modulename, MAX_PATH);
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+ MessageBoxW(NULL, errbuf, modulename, MB_ICONWARNING|MB_OK|MB_TASKMODAL|MB_SETFOREGROUND);
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+#endif
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+ exit(EXIT_FAILURE);
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+}
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