00001 /*********************************************************************** 00002 Moses - factored phrase-based language decoder 00003 Copyright (C) 2010 University of Edinburgh 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Lesser General Public 00007 License as published by the Free Software Foundation; either 00008 version 2.1 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Lesser General Public License for more details. 00014 00015 You should have received a copy of the GNU Lesser General Public 00016 License along with this library; if not, write to the Free Software 00017 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00018 ***********************************************************************/ 00019 00020 #pragma once 00021 #ifndef SAFE_GETLINE_INCLUDED_ 00022 #define SAFE_GETLINE_INCLUDED_ 00023 00024 #define SAFE_GETLINE(_IS, _LINE, _SIZE, _DELIM, _FILE) { \ 00025 _IS.getline(_LINE, _SIZE, _DELIM); \ 00026 if(_IS.fail() && !_IS.bad() && !_IS.eof()) _IS.clear(); \ 00027 if (_IS.gcount() == _SIZE-1) { \ 00028 cerr << "Line too long! Buffer overflow. Delete lines >=" \ 00029 << _SIZE << " chars or raise LINE_MAX_LENGTH in " << _FILE \ 00030 << endl; \ 00031 exit(1); \ 00032 } \ 00033 } 00034 00035 #endif
1.5.9