chiark / gitweb /
bin/start-ssh-agent: Style tweaking of `case' statements.
[profile] / bin / mdw-editor
1 #! /bin/sh
2
3 set -e
4 editor=${MDW_EDITOR-ed}
5 case ${TMP+t},${TMPDIR+t} in
6   t,) TMPDIR=$TMP; export TMPDIR ;;
7 esac
8 emacsclient=$(
9   emacsclient --eval '(>= emacs-major-version 23)' 2>/dev/null || :)
10 [ -t 0 -a -t 1 ] || TERM=dumb
11 case "$EDITOR,$VISUAL,$TERM" in
12   mdw-editor,mdw-editor,dumb | \
13     mdw-editor,mdw-editor,emacs | \
14     mdw-editor,mdw-editor,eterm*)
15     editor=emacsclient emacsclient=nil;;
16   mdw-editor,mdw-editor,*);;
17   mdw-editor,*,*) editor=$VISUAL;;
18   *,*,*) editor=$EDITOR;;
19 esac
20 case "$emacsclient" in
21   t) exec emacsclient -nw -a "$editor" "$@";;
22   *) exec $editor "$@";;
23 esac