From 2fa1c42aadbe2a29e1bcced9a487c0e5abf0602b Mon Sep 17 00:00:00 2001
From: Richard Linden <none@none>
Date: Thu, 29 Mar 2012 23:48:29 -0700
Subject: CHUI-51 WIP notifications routig code cleanup phase 2, removal of
 extraneous signaling in favor of llnotificationchannels made
 notificationchannels work better with overrides and lifetime managed by
 creator

---
 indra/llcommon/llrefcount.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'indra/llcommon/llrefcount.h')

diff --git a/indra/llcommon/llrefcount.h b/indra/llcommon/llrefcount.h
index 8eb5d53f3f..32ae15435a 100644
--- a/indra/llcommon/llrefcount.h
+++ b/indra/llcommon/llrefcount.h
@@ -27,6 +27,7 @@
 #define LLREFCOUNT_H
 
 #include <boost/noncopyable.hpp>
+#include <boost/intrusive_ptr.hpp>
 
 #define LL_REF_COUNT_DEBUG 0
 #if LL_REF_COUNT_DEBUG
@@ -86,4 +87,22 @@ private:
 #endif
 };
 
+/**
+ * intrusive pointer support
+ * this allows you to use boost::intrusive_ptr with any LLRefCount-derived type
+ */
+namespace boost
+{
+	inline void intrusive_ptr_add_ref(LLRefCount* p)
+	{
+		p->ref();
+	}
+
+	inline void intrusive_ptr_release(LLRefCount* p)
+	{
+		p->unref();
+	}
+};
+
+
 #endif
-- 
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