Debug模式应用程序输出Debug调试信息（现成的宏定义，用于格式化打印信息）

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// Debug模式，主要输出一些调试的信息。
#ifdef UNICODE
    #define _FILE_          _STR2WSTR(__FILE__)
    #define _FUNCTION_          _STR2WSTR(__FUNCTION__)
#else
    #define _FILE_          __FILE__
    #define _FUNCTION_          __FUNCTION__
#endif

#define MAX_BUF_SIZE   (1024)
#define MAX_BIN_COUNT   (16)
#define MAX_BIN_SIZE   (64)

#ifdef _DEBUG
    #define new DEBUG_NEW

    #define DBGPRINT(lpszFmt, ...)
            TCHAR szText[1024] = {0};
            StringCchPrintf(szText, _countof(szText), lpszFmt, __VA_ARGS__);
            OutputDebugString(szText);

    #define DBGFAILED(dwError)
            LPTSTR lpszBuf = NULL;
            TCHAR szError[1024] = {0};
            FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, NULL, dwError, LANG_NEUTRAL, (LPTSTR)&lpszBuf, 0, NULL);
            StringCchPrintf(szError, _countof(szError), _T("
Error: File: %s 
	Line: %d Function: %s()
	Reason: %s
"), _FILE_, __LINE__, _FUNCTION_, lpszBuf);
            OutputDebugString(szError);
            LocalFree(lpszBuf);


    #define DUMPBIN(pData, dwSize)
               TCHAR szData[MAX_BIN_SIZE] = {0};
               TRACELOGINFO(_T("
-----------00-01-02-03-04-05-06-07-08-09-0A-0B-0C-0D-0E-0F"));
               for(DWORD i = 0; i < dwSize; i++)
               {
                      if(0 == (i % MAX_BIN_COUNT))
                      {
                         TRACELOGINFO(szData);
                         StringCchPrintf(szData, _COUNTOF_(szData), _T("
%08Xh: %02X"), i, pData[i]);
                     }
                     else
                     {
                         StringCchPrintf(szData + _tcslen(szData), _COUNTOF_(szData) - _tcslen(szData), _T(" %02X"), pData[i]);
                     }
               }
               OutputDebugString(szData);
               OutputDebugString(_T("
----------------------------------------------------------
"));

#else
    #define DBGPRINT(lpszFmt, ...)
    #define DBGFAILED()
    #define DUMPBIN(pData, dwSize)
#endif

 

http://blog.csdn.net/visualeleven/article/details/7211249