// $Id$
//
// Copyright (C) 2006
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
-// Stefan Bund <stefan.bund@fokus.fraunhofer.de>
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+// Stefan Bund <g0dil@berlios.de>
//
// 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
\brief FileHandle internal header
*/
-#ifndef IH_FileHandle_
-#define IH_FileHandle_ 1
+#ifndef IH_SENF_Socket_FileHandle_
+#define IH_SENF_Socket_FileHandle_ 1
// Custom includes
#include <boost/intrusive_ptr.hpp>
-#include "Utils/intrusive_refcount.hh"
-#include "Utils/pool_alloc_mixin.hh"
+#include "../Utils/intrusive_refcount.hh"
+#include "../Utils/pool_alloc_mixin.hh"
///////////////////////////////ih.p////////////////////////////////////////
namespace senf {
+ class FileHandle;
/** \brief FileHandle referenced body
resulting body/handle is not valid() */
virtual ~FileBody();
+ // NO DESTRUCTOR HERE (that is, only an empty virtual destructor) - destructors and virtual
+ // functions don't mix. What would be in the the destructor is in 'destroyClose()' which is
+ // called from FileHandle::~FileHandle() *before* the last handle dies.
+
// no copy
// no conversion constructors
///@}
///////////////////////////////////////////////////////////////////////////
+ FileHandle handle();
+
int fd() const;
void fd(int fd);
void close();
void terminate();
+ void destroyClose();
bool readable() const;
- void waitReadable() const;
+ bool waitReadable(senf::ClockService::clock_type timeout) const;
bool writeable() const;
- void waitWriteable() const;
+ bool waitWriteable(senf::ClockService::clock_type timeout) const;
+ bool oobReadable() const;
+ bool waitOOBReadable(senf::ClockService::clock_type timeout) const;
bool blocking() const;
void blocking(bool status);
protected:
private:
- bool pollCheck(int fd, bool incoming, bool block=false) const;
+ bool pollCheck(int fd, bool incoming, int timeout, bool oob=false) const;
int fd_;
};