/***************************************************************************** * * This file is part of Mapnik (c++ mapping toolkit) * * Copyright (C) 2011 Artem Pavlenko * * 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 St, Fifth Floor, Boston, MA 02110-1301 USA * *****************************************************************************/ #ifndef OGR_FEATURE_PTR_HPP #define OGR_FEATURE_PTR_HPP // ogr #include class ogr_feature_ptr { public: ogr_feature_ptr(OGRFeature* const feat) : feat_(feat) { } ~ogr_feature_ptr() { if (feat_ != NULL) { OGRFeature::DestroyFeature(feat_); } } OGRFeature* operator*() { return feat_; } private: OGRFeature* feat_; }; #endif // OGR_FEATURE_PTR_HPP