#!/bin/sh

# Order of preference
# gnuclient
# jed
# juno
# vi
# nano
# ed

# modify the gsrvdir check to search for directories that are owned by me
if [ -x /usr/bin/emacsclient ] && [ -x /usr/bin/emacs ]; then
    # reset the tempdir to deal with setuid things clearing it
    export TMPDIR="$(echo ~/tmp)";
    # If TERM is set to dumb, reset it to linux. (emacs does this for
    # some reason)
    if [ "$TERM" = "dumb" ]; then
        TERM="linux"
    fi;
    if [ -z "$DISPLAY" ]; then
 	    exec emacsclient --alternate-editor /usr/bin/vi -c -nw "$@";
    else
	    exec emacsclient --alternate-editor /usr/bin/vi -c "$@";
    fi;
fi;
if [ -x /usr/bin/gnuclient ] && [ -x /usr/bin/emacs ]; then
    if ( gnuclient -batch < /dev/null >/dev/null); then
	exec gnuclient "$@";
    fi;
fi;
if [ -x /usr/bin/vi ]; then
    exec vi "$@";
fi;
if [ -x /usr/bin/nano ]; then 
    exec nano "$@";
fi;
if [ -x /usr/bin/ed ]; then
    exec ed "$@";
fi;
echo "Unable to find a suitable editor" >/dev/stderr;
exit 1;