#!/bin/rc

rfork e
if(! ~ $#* 1){
       echo usage: patch/okay dir >[1=2]
       exit usage
}

i=$1
if(! test -s $i/files || ! test -s $i/readme)
       exit 'missing files'
if(grep -v '^/[_a-zA-Z0-9.\-+/:]+ [_a-zA-Z0-9.\-+:]+$' $i/files)
       exit 'bad file list'
exit 0