.zsh/functions/mcdrom

   1 # -*- mode:sh -*-
   2
   3 local mounted
   4 local cpwd
   5 mounted=$(grep cdrom /etc/mtab)
   6 if [[ $mounted = "" ]];then
   7     mount /cdrom/
   8     echo "-- mounted cdrom --"
   9     cd /cdrom/ ; ls
  10 else
  11     cpwd=$(pwd|grep cdrom)
  12     if [[ $cpwd = "" ]];then
  13         umount /cdrom/
  14         echo "-- umounted cdrom --"
  15         else
  16         cd; umount /cdrom/
  17         echo "-- umounted cdrom --"
  18         pwd
  19     fi
  20 fi