vip (217B) [raw]
1 #!/bin/sh 2 # vip -- vi on the $PATH 3 4 die() { 5 echo "$1" 1>&2; 6 exit 1 7 } 8 9 if [ -z "$1" ]; then 10 die "usage: vip progname" 11 fi 12 13 bin=`which $1` 14 if [ -z $bin ]; then 15 die "$1 not on PATH" 16 fi 17 18 exec $EDITOR $bin