2 * Copyright (c) 2016 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.
20 namespace Tizen.Multimedia
22 internal static class FileUtil
24 public static bool HasReadPermission(string path)
26 return Access(path, Interop.Libc.AccessMode.R_OK);
29 public static bool HasWritePermission(string path)
32 return Access(Path.GetDirectoryName(path), Interop.Libc.AccessMode.W_OK);
35 private static bool Access(string path, int mode)
39 throw new ArgumentNullException(nameof(path));
41 return Interop.Libc.Access(path, mode) == 0;