/usr/include/tango/log4tango/LogStreambuf.hh is in liblog4tango4-dev 7.2.6+dfsg-4build2.
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// LogStreambuf.hh
//
// Copyright (C) : 2000 - 2002
// LifeLine Networks BV (www.lifeline.nl). All rights reserved.
// Bastiaan Bakker. All rights reserved.
//
// 2004,2005,2006,2007,2008,2009,2010
// Synchrotron SOLEIL
// L'Orme des Merisiers
// Saint-Aubin - BP 48 - France
//
// This file is part of log4tango.
//
// Log4ango is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Log4tango 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Log4Tango. If not, see <http://www.gnu.org/licenses/>.
#ifndef _LOG4TANGO_STREAM_BUFFER_H
#define _LOG4TANGO_STREAM_BUFFER_H
#include <log4tango/Portability.hh>
#include <log4tango/Logger.hh>
//-----------------------------------------------------------------------------
// #DEFINES
//-----------------------------------------------------------------------------
#define kDEFAULT_BUFFER_SIZE 512
namespace log4tango {
//-----------------------------------------------------------------------------
// Class : LogStreamBuf
//-----------------------------------------------------------------------------
class LOG4TANGO_EXPORT LogStreamBuf : public std::streambuf
{
friend class LogStream;
public:
LogStreamBuf (Logger* logger,
Level::Value level,
bool filter = true,
size_t bsize = kDEFAULT_BUFFER_SIZE);
virtual ~LogStreamBuf();
protected:
virtual std::streamsize xsputn (const char*, std::streamsize);
virtual int sync (void);
private:
int flush_buffer (void);
char *_buffer;
Logger* _logger;
Level::Value _level;
bool _filter;
};
} // namespace log4tango
#endif // _LOG4TANGO_STREAM_BUFFER_H
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