<?php namespace Icamys\SitemapGenerator; class Runtime { public function extension_loaded($extname) { return extension_loaded($extname); } public function is_writable($filepath) { return is_writable($filepath); } public function curl_init($url) { return curl_init($url); } public function curl_setopt($handle, $option, $value) { return curl_setopt($handle, $option, $value); } public function curl_exec($handle) { return curl_exec($handle); } public function curl_getinfo($handle, $option = null) { return curl_getinfo($handle, $option); } }