2 * Copyright (c) 2022 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include <file_util.h>
19 namespace FaceRecogUtil
21 bool isFileExist(const std::string file_path)
25 if (stat(file_path.c_str(), &fileStat))
28 if (!S_ISREG(fileStat.st_mode))
34 bool isImageFile(const std::string image_file)
36 size_t size = image_file.size();
38 // At least, the length of a image file name should be more then 5. i.e., a.bmp, a.jpg, a.png, ...
42 std::string ext = image_file.substr(size - 3);
43 if (ext.compare("bmp") != 0 && ext.compare("jpg") != 0 && ext.compare("png") != 0)