Allan Wind wrote: > > On 2002-09-01 14:25:53, Russell wrote: > > > > debpc:# if [ -n df /mnt | grep -ie "/dev/hdc1" ] ; then echo "yes" ; fi > > You need the put 'df ..' in back quotes (``) to get it executed, > but usually the exist status ($?) of grep is used to do this: > > df /mnt | grep -ie /dev/hdc1 > /dev/null; if [ $? -nq 0 ]; then echo "yes"; fi > > or shorter: > > mount | grep -qs /dev/hdc1 && echo yes
This works good. I've been looking for a way just to print the exit status ( $? ) which i know now:) debpc:# mount | grep -qs /dev/hdc1 ; echo $? -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
