text: /***************************************************************************
   * Copyright 1998-2018 by authors (see AUTHORS.txt)                        *
   *                                                                         *
   *   This file is part of LuxCoreRender.                                   *
   *                                                                         *
   * Licensed under the Apache License, Version 2.0 (the "License");         *
   * you may not use this file except in compliance with the License.        *
   * You may obtain a copy of the License at                                 *
   *                                                                         *
   *     http://www.apache.org/licenses/LICENSE-2.0                          *
   *                                                                         *
   * Unless required by applicable law or agreed to in writing, software     *
   * distributed under the License is distributed on an "AS IS" BASIS,       *
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.*
   * See the License for the specific language governing permissions and     *
   * limitations under the License.                                          *
   ***************************************************************************/
  
  #ifndef _LUXCOREAPP_FILEEXT_H
  #define	_LUXCOREAPP_FILEEXT_H
  
  #include <string>
  #include <boost/filesystem.hpp>
  #include <boost/algorithm/string/case_conv.hpp>
  
  inline std::string GetFileNameExt(const std::string &fileName) {
  	return boost::algorithm::to_lower_copy(boost::filesystem::path(fileName).extension().string());
  }
  
  #endif	/* _LUXCOREAPP_FILEEXT_H */
  