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/***********************************************************************
Moses - factored phrase-based language decoder
Copyright (C) 2010 University of Edinburgh
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; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
***********************************************************************/
#pragma once
#ifndef SAFE_GETLINE_INCLUDED_
#define SAFE_GETLINE_INCLUDED_
#define SAFE_GETLINE(_IS, _LINE, _SIZE, _DELIM, _FILE) { \
_IS.getline(_LINE, _SIZE, _DELIM); \
if(_IS.fail() && !_IS.bad() && !_IS.eof()) _IS.clear(); \
if (_IS.gcount() == _SIZE-1) { \
cerr << "Line too long! Buffer overflow. Delete lines >=" \
<< _SIZE << " chars or raise LINE_MAX_LENGTH in " << _FILE \
<< endl; \
exit(1); \
} \
}
#endif
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