#!/bin/rc

fn usage {
	echo 'usage: repl/scan repl' >[1=2]
	exit usage
}
if (~ $#1 0 || ~ $1 -*)
	usage

if (test -x $1)
	. $1
if not
	if (test -x $home/lib/repl/$1)
		. $home/lib/repl/$1
	if not {
		if (test -x /lib/repl/$1)
			. /lib/repl/$1
		if not {
			echo 'no such replica: '^$1 >[1=2]
			exit bad1
		}
	}

repl/scandb -v $excl $dir $db