From 9f0f1520713f7b70bcf3ec691bc9fe55b8a93e91 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lars=20Gullik=20Bj=C3=B8nnes?= <larsbj@gullik.org>
Date: Wed, 5 Jan 2005 17:45:04 +0000
Subject: [PATCH] add a missing file

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9439 a592a061-630c-0410-9148-cb99ea01b6c8
---
 boost/ChangeLog                     |  4 ++
 boost/boost/detail/lwm_win32_nt.hpp | 63 +++++++++++++++++++++++++++++
 2 files changed, 67 insertions(+)
 create mode 100644 boost/boost/detail/lwm_win32_nt.hpp

diff --git a/boost/ChangeLog b/boost/ChangeLog
index dda3ff3921..82f562e3a8 100644
--- a/boost/ChangeLog
+++ b/boost/ChangeLog
@@ -1,3 +1,7 @@
+2005-01-05  Lars Gullik Bjonnes  <larsbj@gullik.net>
+
+	* boost/detail/lwm_win32_nt.h: new file
+
 2004-12-05  Lars Gullik Bjønnes  <larsbj@lyx.org>
 
 	* libs/signals/src/.cvsignore: libboostsignals -> libboost_signals
diff --git a/boost/boost/detail/lwm_win32_nt.hpp b/boost/boost/detail/lwm_win32_nt.hpp
new file mode 100644
index 0000000000..216e63640a
--- /dev/null
+++ b/boost/boost/detail/lwm_win32_nt.hpp
@@ -0,0 +1,63 @@
+#ifndef BOOST_DETAIL_LWM_WIN32_NT_HPP_INCLUDED
+#define BOOST_DETAIL_LWM_WIN32_NT_HPP_INCLUDED
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//
+//  boost/detail/lwm_win32_nt.hpp
+//
+//  Copyright (c) 2002, 2003 Peter Dimov
+//
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+//
+//  "No threads" version of lwm_win32.hpp; binary compatible but no-op.
+//
+
+namespace boost
+{
+
+namespace detail
+{
+
+class lightweight_mutex
+{
+private:
+
+    long l_;
+
+    lightweight_mutex(lightweight_mutex const &);
+    lightweight_mutex & operator=(lightweight_mutex const &);
+
+public:
+
+    lightweight_mutex(): l_(0)
+    {
+    }
+
+    class scoped_lock;
+    friend class scoped_lock;
+
+    class scoped_lock
+    {
+    private:
+
+        scoped_lock(scoped_lock const &);
+        scoped_lock & operator=(scoped_lock const &);
+
+    public:
+
+        explicit scoped_lock(lightweight_mutex &)
+        {
+        }
+    };
+};
+
+} // namespace detail
+
+} // namespace boost
+
+#endif // #ifndef BOOST_DETAIL_LWM_WIN32_NT_HPP_INCLUDED