1--TEST-- 2Phar: copy-on-write test 20 [cache_list] 3--INI-- 4default_charset=UTF-8 5phar.cache_list={PWD}/copyonwrite20.phar.php 6phar.readonly=0 7--SKIPIF-- 8<?php if (!extension_loaded("phar")) die("skip"); ?> 9--FILE_EXTERNAL-- 10files/write20.phar 11--EXPECTF-- 12string(2) "hi" 13NULL 14ok