From 3324f6494c021e3dc69cd76ace5ff25a52e4bcce Mon Sep 17 00:00:00 2001
From: Nicolay Korslund <korslund@gmail.com>
Date: Thu, 19 Aug 2010 15:42:00 +0200
Subject: [PATCH] Added weak_ptr typedef to Sound (WSoundPtr), since this is
 commonly used

---
 sound/output.hpp     | 1 +
 tools/shared_ptr.hpp | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/output.hpp b/sound/output.hpp
index a9012b958..9bbdebb2c 100644
--- a/sound/output.hpp
+++ b/sound/output.hpp
@@ -26,6 +26,7 @@ namespace Sound {
 */
 class Sound;
 typedef boost::shared_ptr<Sound> SoundPtr;
+typedef boost::weak_ptr  <Sound> WSoundPtr;
 
 class Sound
 {
diff --git a/tools/shared_ptr.hpp b/tools/shared_ptr.hpp
index da0b399bd..3d073fc24 100644
--- a/tools/shared_ptr.hpp
+++ b/tools/shared_ptr.hpp
@@ -1,3 +1,3 @@
 // This file should include whatever it needs to define the boost/tr1
-// shared_ptr<> template.
+// shared_ptr<> and weak_ptr<> templates.
 #include <boost/smart_ptr.hpp>