1 files changed, 92 insertions, 0 deletions
diff --git a/src/filesystem/PipeFile.h b/src/filesystem/PipeFile.h
new file mode 100644
index 0000000000..4aae91ff49
--- /dev/null
+++ b/src/filesystem/PipeFile.h
@@ -0,0 +1,92 @@
+/*
+ *      Copyright (c) 2002 Frodo
+ *      Portions Copyright (c) by the authors of ffmpeg and xvid
+ *      Copyright (C) 2002-2013 Team XBMC
+ *      http://xbmc.org
+ *
+ *  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, 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 XBMC; see the file COPYING.  If not, see
+ *  <http://www.gnu.org/licenses/>.
+ *
+ */
+
+// FilePipe.h: interface for the CPipeFile class.
+//
+//////////////////////////////////////////////////////////////////////
+
+#if !defined(AFX_FILEPIPE_H__DD2B0A9E_4971_4A29_B525_78CEFCDAF4A1__INCLUDED_)
+#define AFX_FILEPIPE_H__DD2B0A9E_4971_4A29_B525_78CEFCDAF4A1__INCLUDED_
+
+#pragma once
+
+#include "IFile.h"
+#include "threads/Event.h"
+#include "threads/CriticalSection.h"
+#include "utils/RingBuffer.h"
+#include "PipesManager.h"
+
+namespace XFILE
+{
+  
+class CPipeFile : public IFile, public IPipeListener
+{
+public:
+  CPipeFile();
+  virtual ~CPipeFile();
+  virtual int64_t GetPosition();
+  virtual int64_t GetLength();
+  virtual void SetLength(int64_t len);
+  virtual bool Open(const CURL& url);
+  virtual bool Exists(const CURL& url);
+  virtual int Stat(const CURL& url, struct __stat64* buffer);
+  virtual int Stat(struct __stat64* buffer);
+  virtual ssize_t Read(void* lpBuf, size_t uiBufSize);
+  virtual ssize_t Write(const void* lpBuf, size_t uiBufSize);
+  virtual int64_t Seek(int64_t iFilePosition, int iWhence = SEEK_SET);
+  virtual void Close();
+  virtual void Flush();
+  virtual int64_t	GetAvailableRead();
+
+  virtual bool OpenForWrite(const CURL& url, bool bOverWrite = false);
+
+  virtual bool Delete(const CURL& url);
+  virtual bool Rename(const CURL& url, const CURL& urlnew);
+  virtual int IoControl(int request, void* param);
+  
+  std::string GetName() const;
+  
+  virtual void OnPipeOverFlow();
+  virtual void OnPipeUnderFlow();
+
+  void AddListener(IPipeListener *l);
+  void RemoveListener(IPipeListener *l);
+
+  void SetEof();
+  bool IsEof();
+  bool IsEmpty();
+  bool IsClosed();
+  
+  void SetOpenThreashold(int threashold);
+
+protected:
+  int64_t m_pos;
+  int64_t m_length;
+  
+  XFILE::Pipe *m_pipe;
+  
+  CCriticalSection m_lock;
+  std::vector<XFILE::IPipeListener *> m_listeners;
+};
+
+}
+#endif // !defined(AFX_FILEPIPE_H__DD2B0A9E_4971_4A29_B525_78CEFCDAF4A1__INCLUDED_)