mdw@git.distorted.org.uk Git - profile/blob - bin/mdw-editor

   1 #! /bin/sh
   2
   3 set -e
   4 editor=${MDW_EDITOR-ed}
   5 emacsclient=$(
   6   emacsclient --eval '(>= emacs-major-version 23)' 2>/dev/null || :)
   7 [ -t 0 -a -t 1 ] || TERM=dumb
   8 case "$EDITOR,$VISUAL,$TERM" in
   9   mdw-editor,mdw-editor,dumb) editor=emacsclient emacsclient=nil;;
  10   mdw-editor,mdw-editor,*);;
  11   mdw-editor,*,*) editor=$VISUAL;;
  12   *,*,*) editor=$EDITOR;;
  13 esac
  14 case "$emacsclient" in
  15   t) exec emacsclient -nw -a "$editor" "$@";;
  16   *) exec $editor "$@";;
  17 esac