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tdesvn/src/svnqt/client_cat.cpp

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/*
* Port for usage with qt-framework and development for tdesvn
* (C) 2005-2007 by Rajko Albrecht
* http://tdesvn.alwins-world.de
*/
/*
* ====================================================================
* Copyright (c) 2002-2005 The RapidSvn Group. All rights reserved.
*
* This library 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 2.1 of the License, or (at your option) any later version.
*
* This library 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 this library (in the file LGPL.txt); if not,
* write to the Free Software Foundation, Inc., 51 Franklin St,
* Fifth Floor, Boston, MA 02110-1301 USA
*
* This software consists of voluntary contributions made by many
* individuals. For exact contribution history, see the revision
* history and logs, available at http://rapidsvn.tigris.org/.
* ====================================================================
*/
#if defined( _MSC_VER) && _MSC_VER <= 1200
#pragma warning( disable: 4786 )// debug symbol truncated
#endif
// svncpp
#include "client_impl.hpp"
// Subversion api
#include "svn_client.h"
//#include "svn_io.h"
#include "svnqt/exception.hpp"
#include "svnqt/pool.hpp"
#include "svnqt/status.hpp"
#include "svnqt/svnqt_defines.hpp"
#include "svnqt/svnstream.hpp"
#include "svnqt/svnfilestream.hpp"
namespace svn
{
TQByteArray
Client_impl::cat(const Path & path,
const Revision & revision,
const Revision & peg_revision) throw (ClientException)
{
svn::stream::SvnByteStream buffer(*m_context);
svn_error_t * error = internal_cat(path,revision,peg_revision,buffer);
if (error != 0)
throw ClientException (error);
return buffer.content();
}
void
Client_impl::cat(svn::stream::SvnStream&buffer,
const Path & path,
const Revision & revision,
const Revision & peg_revision) throw (ClientException)
{
svn_error_t * error = internal_cat(path,revision,peg_revision,buffer);
if (error != 0)
throw ClientException (error);
}
void
Client_impl::get (const Path & path,
const TQString & target,
const Revision & revision,
const Revision & peg_revision) throw (ClientException)
{
svn::stream::SvnFileOStream buffer(target,*m_context);
svn_error_t * error = internal_cat(path,revision,peg_revision,buffer);
if (error != 0)
throw ClientException (error);
}
svn_error_t * Client_impl::internal_cat(const Path & path,
const Revision & revision,
const Revision & peg_revision,
svn::stream::SvnStream&buffer)
{
Pool pool;
return svn_client_cat2 (buffer,
path.path().TOUTF8(),
peg_revision.revision (),
revision.revision (),
*m_context,
pool);
}
}