Black Box 4/BlackBox.cdr/ibm1/tda9111.arj/S_PORTS.BAT

DOS Batch File | 1991-09-03 | 324 b | 10 lines

@ECHO OFF
REM This is S_PORTS.BAT
SERIAL
IF ERRORLEVEL 4 ECHO Wow! Tons of serial ports
IF ERRORLEVEL 3 IF NOT ERRORLEVEL 4 ECHO 3 serial ports
IF ERRORLEVEL 2 IF NOT ERRORLEVEL 3 ECHO 2 serial ports
IF ERRORLEVEL 1 IF NOT ERRORLEVEL 2 ECHO 1 serial ports
IF ERRORLEVEL 0 IF NOT ERRORLEVEL 1 ECHO No serial ports