if (!extension_loaded('phar')) { if (!class_exists('PHP_Archive', 0)) { echo "Neither Extension Phar nor class PHP_Archive are available.\n"; exit(1); } if (!in_array('phar', stream_get_wrappers())) { stream_wrapper_register('phar', 'PHP_Archive'); } if (!class_exists('Phar',0)) { require 'phar://'.__FILE__.'/phar.inc'; } }
foreach(array("SPL", "Reflection") as $ext) { if (!extension_loaded($ext)) { echo "$argv[0] requires PHP extension $ext.\n"; exit(1); } }
function command_include($file) { $file = 'phar://' . __FILE__ . '/' . $file; if (file_exists($file)) { include($file); } }
function command_autoload($classname) { command_include(strtolower($classname) . '.inc'); }