Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 141 insertions, 0 deletions

diff --git a/kopete/protocols/jabber/jingle/libjingle/talk/base/thread.h b/kopete/protocols/jabber/jingle/libjingle/talk/base/thread.h
new file mode 100644
index 00000000..56c23384
--- /dev/null
+++ b/kopete/protocols/jabber/jingle/libjingle/talk/base/thread.h
@@ -0,0 +1,141 @@
+/*
+ * libjingle
+ * Copyright 2004--2005, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright notice, 
+ *     this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright notice,
+ *     this list of conditions and the following disclaimer in the documentation
+ *     and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products 
+ *     derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __THREAD_H__
+#define __THREAD_H__
+
+#include "talk/base/messagequeue.h"
+
+#include <algorithm>
+#include <list>
+#include <vector>
+
+#ifdef POSIX
+#include <pthread.h>
+#endif
+
+#ifdef WIN32
+#include "talk/base/win32.h"
+#endif
+
+namespace cricket {
+
+class Thread;
+
+class ThreadManager {
+public:
+  ThreadManager();
+  ~ThreadManager();
+
+  static Thread *CurrentThread();
+  static void SetCurrent(Thread *thread);
+  void Add(Thread *thread);
+  void Remove(Thread *thread);
+
+private:
+  Thread *main_thread_;
+  std::vector<Thread *> threads_;
+  CriticalSection crit_;
+
+#ifdef POSIX
+  static pthread_key_t key_; 
+#endif
+
+#ifdef WIN32
+  static DWORD key_;
+#endif
+};
+
+class Thread;
+
+struct _SendMessage {
+  _SendMessage() {}
+  Thread *thread;
+  Message msg;
+  bool *ready;
+};
+
+class Thread : public MessageQueue {
+public:
+  Thread(SocketServer* ss = 0);
+  virtual ~Thread();
+
+  static inline Thread* Current() {
+    return ThreadManager::CurrentThread();
+  }
+  inline bool IsCurrent() const {
+    return (ThreadManager::CurrentThread() == this);
+  }
+
+  virtual void Start();
+  virtual void Stop();
+  virtual void Loop(int cms = -1);
+  virtual void Send(MessageHandler *phandler, uint32 id = 0,
+      MessageData *pdata = NULL);
+
+  // From MessageQueue
+  virtual void Clear(MessageHandler *phandler, uint32 id = (uint32)-1);
+  virtual void ReceiveSends();
+
+#ifdef WIN32
+  HANDLE GetHandle() {
+    return thread_;
+  }
+#endif
+
+private:
+  static void *PreLoop(void *pv);
+  void Join();
+
+  std::list<_SendMessage> sendlist_;
+  bool started_;
+  bool has_sends_;
+
+#ifdef POSIX
+  pthread_t thread_;
+#endif
+
+#ifdef WIN32
+  HANDLE thread_;
+#endif
+
+  friend class ThreadManager;
+};
+
+// AutoThread automatically installs itself at construction
+// uninstalls at destruction, if a Thread object is
+// _not already_ associated with the current OS thread.
+
+class AutoThread : public Thread {
+public:
+  AutoThread(SocketServer* ss = 0);
+  virtual ~AutoThread();
+};
+
+} // namespace cricket
+
+#endif // __THREAD_H__