| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef FILESYSTEM_SYMLINK_H_ |
| #define FILESYSTEM_SYMLINK_H_ |
| |
| #include <string> |
| |
| namespace filesystem { |
| |
| // If |path| is a symbolic link, this function will return true and set |
| // |resolved_path| to the path pointed to by the symbolic link. Otherwise, |
| // this function will return false and |resolved_path| will be the empty string. |
| bool ReadSymbolicLink(const std::string& path, std::string* resolved_path); |
| |
| // Returns the real path for the given path by unwinding symbolic links and |
| // directory traversals. |
| std::string GetAbsoluteFilePath(const std::string& path); |
| |
| } // namespace filesystem |
| |
| #endif // FILESYSTEM_SYMLINK_H_ |
