C / C++ / MFC

Sumesh Somanathan wrote:

But its not working.

Sumesh Somanathan wrote:

I have a unicode text file and tried to read it backward

void CMainFrame::OnStartTimer()
{
   m_nTimer = SetTimer(1, 2000, 0);
}

void CMainFrame::OnStopTimer()
{
   KillTimer(m_nTimer);
}

void CMainFrame::OnTimer(UINT nIDEvent)
{
   MessageBeep(0xFFFFFFFF);   // Beep
   MessageBox(HWND_DESKTOP,"Text here","Text here",MB_OK);
   // Call base class handler.
   CMDIFrameWnd::OnTimer(nIDEvent);
}

ndx = 0;
                doubleZero = false;
                szRgVal = sizeof(rgValue);

                for(int i=0; i < szRgVal; i++) {
                    if (!rgValue[i] == '\0\0') {
                        szInstance[ndx++] = rgValue[i];
                        doubleZero = false;
                    }
                    else {
                        if (doubleZero == false) {
                            szInstance[ndx++] = ';';
                            doubleZero = true;
                        }
                        else {
                            szInstance[ndx++] = '\0';
                            break;
                        }
                    }
                    i++;
                }

                maxStr = strlen(szInstance);
                szInstance[maxStr-0] = (char)'\0';
                printf(" SQL Server Instance: %s %i\n", szInstance, strlen(szInstance) );

ndx = 0;
szRgVal = sizeof(rgValue);
 
for(int i=0; i < szRgVal; i++) {
  if (rgValue[i] == '\0' && rgValue[i+1] == '\0' && rgValue[i+2] == '\0' && rgValue[i+3] == '\0') {
    szInstance[ndx++] = '\0'; //very end
    break;
  }
  else {
    if (rgValue[i] == '\0' && rgValue[i+1] == '\0' && rgValue[i+2] == '\0') {
      szInstance[ndx++] = ';'; //word end
      i++;
    }
  else
    szInstance[ndx++] = rgValue[i];
  i++;
}

else {
   if (rgValue[i] == '\0' && rgValue[i+1] == '\0' && rgValue[i+2] == '\0') {
     szInstance[ndx++] = ';'; //word end
     i++;
   }