From 9c34d27a8bc724722e9cae203e0c455573c3d5f1 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Wed, 5 Sep 2012 18:30:34 +0200
Subject: menu: use boost::shared_mutex

Use everywhere a mutable boost::shared_mutex to enable locking during
const getter and the multiple reader and single writer pattern.
---
 src/menu/drawable_control.hpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/menu/drawable_control.hpp')

diff --git a/src/menu/drawable_control.hpp b/src/menu/drawable_control.hpp
index 5d2aee27..ecee373d 100644
--- a/src/menu/drawable_control.hpp
+++ b/src/menu/drawable_control.hpp
@@ -26,7 +26,7 @@
 #define DRAWABLE_CONTROL_HPP
 
 #include <SDL/SDL.h>
-#include <boost/thread/mutex.hpp>
+#include <boost/thread/shared_mutex.hpp>
 #include <log4cpp/Category.hh>
 
 #include "drawable.hpp"
@@ -51,10 +51,10 @@ namespace usdx
 
 		Background* background;
 
-		boost::mutex position_mutex;
-		boost::mutex size_mutex;
-		boost::mutex clipping_required_mutex;
-		boost::mutex background_mutex;
+		mutable boost::shared_mutex position_mutex;
+		mutable boost::shared_mutex size_mutex;
+		mutable boost::shared_mutex clipping_required_mutex;
+		mutable boost::shared_mutex background_mutex;
 
 	protected:
 		Container* parent;
-- 
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