break;

       default:

           return(DefWindowProc(hWnd, message, wParam, lParam));

       }

    return NULL;

}

BOOL FAR PASCAL DialogProc(HWND hOurDlg, WORD message, WORD wParam, LONG lParam)

{

    FARPROC lpProcAbout;

    FARPROC lpProcSettings;

    long lret;

    WORD wMajorVersion, wMinorVersion;

    char hostnm[64];          /* 包含主机名的工作缓冲区 */

    switch (message) {

       case WM_INITDIALOG:

           /* 选择缺省主机 */