install

工业手机模块应用,CDMA及GPRS开发资料

INITFILE=/etc/rc.d/rc.npx
INITTAB=/etc/inittab
SECURETTY=/etc/securetty
TTYDEF=tty2
TEMPFILE=/tempfile
while test 1
do
	clear
	echo "NEWTRY Multiserial Card Driver Install Program Version 1.8"
	echo "======================================================"
	echo "1.Install the driver"
	echo "2.Remove the driver"
	echo "======================================================"
	echo "Please select an option(1 or 2) or enter q to quit:" 
	read c
	case $c in
	q)
		exit 0
		;;
	Q)
		exit 0
		;;	
	1)
		chmod 755 ./version
		./version 
		echo "Install success!"
		;;
	2)		
		if grep $TTYDEF[1-5][a-p] $SECURETTY > /dev/null 2>&1
		then 
			echo "The driver is in used!(press any key)"
		else
			rmmod npx > /dev/null 2>&1
			sed '/rc.npx/d' $INITTAB > $TEMPFILE
			cp -f $TEMPFILE $INITTAB
			rm -f $TEMPFILE
			rm -f $INITFILE
			echo "Remove success!(press any key)"
			rm -f /bin/tenable
			rm -f /bin/tdisable
		fi
		read h
		;;
	*)
		;;
	esac
done
exit 0