Created V0.3.x branch and moved the head into the trunk directory.

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@246 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/util/rsthreads.h

@@ -0,0 +1,67 @@
+#ifndef RSIFACE_THREADS_H
+#define RSIFACE_THREADS_H
+
+/*
+ * "$Id: rsthreads.h,v 1.1 2007-02-19 20:08:30 rmf24 Exp $"
+ *
+ * RetroShare C++ Interface.
+ *
+ * Copyright 2004-2006 by Robert Fernie.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License Version 2 as published by the Free Software Foundation.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ * USA.
+ *
+ * Please report all bugs and problems to "retroshare@lunamutt.com".
+ *
+ */
+
+
+#include <pthread.h>
+
+/* RsIface Thread Wrappers */
+
+class RsMutex
+{
+	public:
+
+	RsMutex() { pthread_mutex_init(&realMutex, NULL); }
+        ~RsMutex() { pthread_mutex_destroy(&realMutex); }
+void	lock() { pthread_mutex_lock(&realMutex); }
+void	unlock() { pthread_mutex_unlock(&realMutex); }
+bool	trylock() { return (0 == pthread_mutex_trylock(&realMutex)); }
+
+	private:
+	pthread_mutex_t  realMutex;
+};
+
+class RsThread;
+
+/* to create a thread! */
+pthread_t  createThread(RsThread &thread);
+
+class RsThread
+{
+	public:
+	RsThread() { return; }
+virtual ~RsThread() { return; }
+
+virtual void start() { createThread(*this); }
+virtual void run() = 0; /* called once the thread is started */
+
+	pthread_t mTid;
+        RsMutex   mMutex;
+};
+
+
+#endif