| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "flutter/fml/paths.h" |
| |
| #include <unistd.h> |
| |
| #include "lib/fxl/files/path.h" |
| |
| namespace fml { |
| namespace paths { |
| |
| std::pair<bool, std::string> GetExecutableDirectoryPath() { |
| const int path_size = 255; |
| char path[path_size] = {0}; |
| auto read_size = ::readlink("/proc/self/exe", path, path_size); |
| if (read_size == -1) { |
| return {false, ""}; |
| } |
| return {true, files::GetDirectoryName( |
| std::string{path, static_cast<size_t>(read_size)})}; |
| } |
| |
| } // namespace paths |
| } // namespace fml |
