#! /bin/sh 

# rcscmp -- check what files differ from latest RCS version
# 
# $Id: rcscmp,v 2.1 1998/07/09 02:36:52 cdua Exp cdua $
# Carlos Duarte, 970514/980707

#trap -- 'rm -f /tmp/xpto' EXIT SIGINT

USAGE="\
usage: $0 [-h] files...

  -h      this help

  Print filenames, of files that actually differ from the
  contents of the control version current revision

  Examples: 
    rcscmp RCS/*
"
while : ; do
	case x"$1" in
	x-h)	echo "$USAGE"; exit 1 ;;
	x--)	shift; break ;;
	x-?)	echo "invalid option -- `echo $1|cut -c2-`"
		echo "$USAGE"; exit 1 ;;
	*)	break ;;
	esac
	shift
done

if test $# -eq 0; then echo "$USAGE"; exit 1; fi

for i 
do
	rcsdiff $i >/dev/null 2>&1 || echo $i
done