#!/bin/sh
#   usage: what-changed [files/dirs...]
# see what changes have been committed since you last did 'cvs update'
tag=temp-tag-$$
cvs -Q tag $tag ${1+"$@"}
cvs diff -kk -u -r$tag -rHEAD  ${1+"$@"}
cvs -Q tag -d $tag ${1+"$@"}