Geforce File Manager

NAME	SIZE	ACTIONS
📄 Availability.php	1,074 B	[ EDIT ] \| [ DEL ]
📄 ExecWithFallback.php	4,503 B	[ EDIT ] \| [ DEL ]
📄 ExecWithFallbackNoMercy.php	1,855 B	[ EDIT ] \| [ DEL ]
📄 POpen.php	1,575 B	[ EDIT ] \| [ DEL ]
📄 Passthru.php	1,613 B	[ EDIT ] \| [ DEL ]
📄 ProcOpen.php	2,105 B	[ EDIT ] \| [ DEL ]
📄 ShellExec.php	2,139 B	[ EDIT ] \| [ DEL ]

[ CLOSE ]

EDIT: POpen.php

<?php

namespace ExecWithFallback;

/**
 * Emulate exec() with system()
 *
 * @package    ExecWithFallback
 * @author     Bjørn Rosell <it@rosell.dk>
 */
class POpen
{

/**
   * Emulate exec() with system()
   *
   * @param string $command  The command to execute
   * @param string &$output (optional)
   * @param int &$result_code (optional)
   *
   * @return string | false   The last line of output or false in case of failure
   */
    public static function exec($command, &$output = null, &$result_code = null)
    {

$handle = @popen($command, "r");
        if ($handle === false) {
            return false;
        }

$result = '';
        while (!@feof($handle)) {
            $result .= fread($handle, 1024);
        }

//Note: Unix Only:
        // pclose() is internally implemented using the waitpid(3) system call.
        // To obtain the real exit status code the pcntl_wexitstatus() function should be used.
        $result_code = pclose($handle);

$theOutput = preg_split('/\s*\r\n|\s*\n\r|\s*\n|\s*\r/', $result);

// remove the last element if it is blank
        if ((count($theOutput) > 0) && ($theOutput[count($theOutput) -1] == '')) {
            array_pop($theOutput);
        }

if (count($theOutput) == 0) {
            return '';
        }
        if (gettype($output) == 'array') {
            foreach ($theOutput as $line) {
                $output[] = $line;
            }
        } else {
            $output = $theOutput;
        }
        return $theOutput[count($theOutput) -1];
    }
}