grayguest

#!/usr/bin/env python3
# pproc
# Runs multiple subprocesses in parallel, serializing stdout.
#
# Author:   Benjamin Bengfort <benjamin@bengfort.com>
# Created:  Wed Jun 14 15:20:05 2017 -0400
#
# Copyright (C) 2017 Bengfort.com
# For license information, see LICENSE.txt
#

grayguest

<?php
function xpathEscape($query, $default_delim = '"')
{
    if (strpos($query, $default_delim) === false)
        return $default_delim . $query . $default_delim;
    preg_match_all("#(?:('+)|[^']+)#", $query, $matches);
    list($parts, $apos) = $matches;
    foreach ($parts as $i => &$part) {
        $delim = $apos[$i] ? '"' : "'";
        $part = $delim . $part . $delim;