bashの補完機能を拡張

http://ubulog.blogspot.com/2007/10/bash.html
めも
未検証

ctrl-cをbash script内で捕捉する
http://www.himajin2001.com/wiki.cgi?page=%B5%BB%BD%D1%C5%AA%BB%A8%C3%CC%2Dctrl%2Dc%A4%F2script%C6%E2%A4%C7%CA%E1%C2%AA%A4%B9%A4%EB#p10

#!/bin/sh

trap 'echo "HUP"' HUP
trap 'echo "INT"' INT
trap 'echo "KILL"' KILL
trap 'echo "TERM"' TERM
trap 'echo "zero"' 0