win32 에서 출력창에 표시

첨부파일 utillilty.cpp 

http://www.nicklib.com/bbs/board.php?bo_table=bbs_util&wr_id=12&sca=Visual+Studio

 

 

#ifdef WIN32
#include <windows.h>
#include <tchar.h>
#include <stdio.h>
#include <crtdbg.h>
#endif
void Trace(char* lpszFormat, ...)
{
#ifdef WIN32
 char szBuffer1[512];
 char* lpBuf;
 char* lpsz;
 char szBuffer[512];

 va_list args;
 va_start(args, lpszFormat);
 _vsntprintf(szBuffer1, sizeof(szBuffer1)/sizeof(szBuffer1[0]), lpszFormat, args);
 va_end(args);
 lpsz = szBuffer1;
 lpBuf = szBuffer;
 while (*lpsz != '\0')
 {
  if (lpBuf > szBuffer + sizeof(szBuffer)/sizeof(szBuffer[0]) - 3)
  {
   *lpBuf = '\0';
   if ((1 == _CrtDbgReport(_CRT_WARN, NULL, 0, NULL, "%s", szBuffer))) 
    _CrtDbgBreak(); 
   lpBuf = szBuffer;
  }
  if (*lpsz == '\n')
   *lpBuf++ = '\r';
  *lpBuf++ = *lpsz++;
 }
 *lpBuf = '\0';
 if ((1 == _CrtDbgReport(_CRT_WARN, NULL, 0, NULL, "%s", szBuffer))) 
  _CrtDbgBreak(); 
#else
 return;
#endif
}