From: Tim Düsterhus <timwolla@arcor.de>
Date: Mon, 9 Jan 2012 19:33:26 +0000 (+0100)
Subject: Add two modifiers and fix analyse-modifier
X-Git-Tag: 2.0.0_Beta_1~1433^2~15^2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=de3c3f7f0aab4aa74eeeb31ef8e67be7142ca084;p=GitHub%2FWoltLab%2FWCF.git

Add two modifiers and fix analyse-modifier
---

diff --git a/wcfsetup/install/files/lib/system/Regex.class.php b/wcfsetup/install/files/lib/system/Regex.class.php
index f079ed49c8..848a3245f9 100644
--- a/wcfsetup/install/files/lib/system/Regex.class.php
+++ b/wcfsetup/install/files/lib/system/Regex.class.php
@@ -55,6 +55,20 @@ final class Regex {
 	 */
 	const NO_ANALYSE = 8;
 	
+	/**
+	 * Ignore whitepsace in regex.
+	 *
+	 * @var	integer
+	 */
+	const IGNORE_WHITESPACE = 16;
+	
+	/**
+	 * A dot matches every char.
+	 *
+	 * @var	integer
+	 */
+	const DOT_ALL = 32;
+	
 	/**
 	 * The compiled regex (:D)
 	 *
@@ -86,7 +100,9 @@ final class Regex {
 		if ($modifier & self::CASE_INSENSITIVE) $this->regex .= 'i';
 		if ($modifier & self::UNGREEDY) $this->regex .= 'U';
 		if ($modifier & self::EVAL_REPLACEMENT) $this->regex .= 'e';
-		if (~$modifier & self::NO_ANALYSE) $this->regex .= 's';
+		if (~$modifier & self::NO_ANALYSE) $this->regex .= 'S';
+		if ($modifier & self::IGNORE_WHITESPACE) $this->regex .= 'x';
+		if ($modifier & self::DOT_ALL) $this->regex .= 's';
 	}
 	
 	/**