#! /bin/sh

# rcsupdate -- updates rcs files
# $Id: rcsupdate,v 1.1 1998/09/06 23:00:56 cdua Exp cdua $
# Carlos Duarte, 980906

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

  -h      this help
  -opts   opts passed to ci
"

while : ; do
	case x"$1" in 
	x-h)	echo "$USAGE"; exit 1 ;;
	x-?)	opts="$opts $1" ;; 
	x--)	shift; break ;;
	*)	break ;;
	esac
	shift
done

# if _must_ accept one extra argument after options
if test $# -eq 0; then echo "$USAGE"; exit 1; fi

temp="/tmp/4.aSd%.$$"
trap -- 'rm -f $temp' EXIT SIGINT

for i 
do
	if rcsdiff $i >$temp 2>&1; then : ; else
		more $temp
		ci $opts $i
	fi
done

exit