icinga2/lib/base/stdiostream.h

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/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012 Icinga Development Team (http://www.icinga.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 *
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#ifndef STDIOSTREAM_H
#define STDIOSTREAM_H
namespace icinga {
class StdioStream : public Stream
{
public:
typedef shared_ptr<StdioStream> Ptr;
typedef weak_ptr<StdioStream> WeakPtr;
StdioStream(iostream *innerStream, bool ownsStream);
~StdioStream(void);
virtual void Start(void);
virtual size_t GetAvailableBytes(void) const;
virtual size_t Read(void *buffer, size_t size);
virtual size_t Peek(void *buffer, size_t size);
virtual void Write(const void *buffer, size_t size);
virtual void Close(void);
private:
iostream *m_InnerStream;
bool m_OwnsStream;
FIFO::Ptr m_ReadAheadBuffer;
};
}
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#endif /* STDIOSTREAM_H */