/usr/share/php/Horde/JavascriptMinify/Util/Cmdline.php is in php-horde-javascriptminify 1.1.2-3build1.
This file is owned by root:root, with mode 0o644.
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/**
* Copyright 2014-2015 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.horde.org/licenses/lgpl21.
*
* @category Horde
* @copyright 2014-2015 Horde LLC
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @package JavascriptMinify
*/
/**
* Class that provides common function for running a command line program.
*
* @author Michael Slusarz <slusarz@horde.org>
* @category Horde
* @copyright 2014-2015 Horde LLC
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @package JavascriptMinify
*/
class Horde_JavascriptMinify_Util_Cmdline
{
/**
* Runs the compression command and returns the output.
*
* @param string $text The javascript text.
* @param string $cmd Command.
* @param Horde_Log_Logger $log Logging object.
*
* @return string The compressed javascript.
*/
public function runCmd($text, $cmd, Horde_Log_Logger $log)
{
$descspec = array(
0 => array('pipe', 'r'),
1 => array('pipe', 'w'),
2 => array('pipe', 'w')
);
$process = proc_open($cmd, $descspec, $pipes);
fwrite($pipes[0], $text);
fclose($pipes[0]);
$out = '';
while (!feof($pipes[1])) {
$out .= fread($pipes[1], 8192);
}
$error = '';
while (!feof($pipes[2])) {
$error .= fread($pipes[2], 8192);
}
if (strlen($error)) {
$log->log(
sprintf('Output from %s: %s', $cmd, $error),
'WARN'
);
}
fclose($pipes[1]);
fclose($pipes[2]);
proc_close($process);
return $out;
}
}
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