From cd44dc59cdfc39534aef4d417e9f3c412e3be139 Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@nokia.com>
Date: Fri, 3 Feb 2012 09:55:33 +0100
Subject: Imported WebKit commit fce473cb4d55aa9fe9d0b0322a2fffecb731b961
 (http://svn.webkit.org/repository/webkit/trunk@106560)

---
 Source/JavaScriptCore/wtf/StdLibExtras.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'Source/JavaScriptCore/wtf/StdLibExtras.h')

diff --git a/Source/JavaScriptCore/wtf/StdLibExtras.h b/Source/JavaScriptCore/wtf/StdLibExtras.h
index 3f99c4d3f..e4d7c8fc0 100644
--- a/Source/JavaScriptCore/wtf/StdLibExtras.h
+++ b/Source/JavaScriptCore/wtf/StdLibExtras.h
@@ -107,6 +107,13 @@ TypePtr reinterpret_cast_ptr(const void* ptr)
 
 namespace WTF {
 
+static const size_t KB = 1024;
+
+inline bool isPointerAligned(void* p)
+{
+    return !((intptr_t)(p) & (sizeof(char*) - 1));
+}
+
 /*
  * C++'s idea of a reinterpret_cast lacks sufficient cojones.
  */
@@ -283,6 +290,8 @@ inline void* operator new(size_t, NotNullTag, void* location)
     return location;
 }
 
+using WTF::KB;
+using WTF::isPointerAligned;
 using WTF::binarySearch;
 using WTF::bitwise_cast;
 using WTF::safeCast;
-- 
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