Merge

--HG--
branch : trunk

1 files changed, 68 insertions, 0 deletions

diff --git a/externals/sockets/include/Mutex.h b/externals/sockets/include/Mutex.h
new file mode 100644
index 00000000000..e42a57c3262
--- /dev/null
+++ b/externals/sockets/include/Mutex.h
@@ -0,0 +1,68 @@
+/** \file Mutex.h
+ ** \date  2004-10-30
+ ** \author grymse@alhem.net
+**/
+/*
+Copyright (C) 2004-2007  Anders Hedstrom
+
+This library is made available under the terms of the GNU GPL.
+
+If you would like to use this library in a closed-source application,
+a separate license agreement is available. For information about
+the closed-source license agreement for the C++ sockets library,
+please visit http://www.alhem.net/Sockets/license.html and/or
+email license@alhem.net.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+#ifndef _SOCKETS_Mutex_H
+#define _SOCKETS_Mutex_H
+
+#include "sockets-config.h"
+#ifndef _WIN32
+#include <pthread.h>
+#else
+#include <windows.h>
+#endif
+
+#ifdef SOCKETS_NAMESPACE
+namespace SOCKETS_NAMESPACE {
+#endif
+
+/** Mutex container class, used by Lock.
+    \ingroup threading */
+class Mutex
+{
+    friend class Lock;
+public:
+    Mutex();
+    ~Mutex();
+
+    void Lock();
+    void Unlock();
+private:
+#ifdef _WIN32
+    HANDLE m_mutex;
+#else
+    pthread_mutex_t m_mutex;
+#endif
+};
+
+#ifdef SOCKETS_NAMESPACE
+}
+#endif
+#endif // _SOCKETS_Mutex_H
+
+