chiark - git - mdw - profile/blob - bin/mdw-editor

   1 #! /bin/sh
   2
   3 set -e
   4 editor=${MDW_EDITOR-ed}
   5 [ -t 0 -a -t 1 ] || TERM=dumb
   6 case "$EDITOR,$VISUAL,$TERM" in
   7   mdw-editor,mdw-editor,dumb) editor=gnuclient;;
   8   mdw-editor,mdw-editor,*);;
   9   mdw-editor,*,*) editor=$VISUAL;;
  10   *,*,*) editor=$EDITOR;;
  11 esac
  12 exec $editor "$@"