| // Copyright 2019 The Chromium OS 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 "diagnostics/cros_healthd/utils/helper_tool_utils.h" |
| |
| #include <limits.h> |
| |
| #include <base/strings/stringprintf.h> |
| |
| namespace diagnostics { |
| |
| bool GetHelperPath(const std::string& relative_path, std::string* full_path) { |
| const char* helpers_dir = "/usr/libexec/healthd/helpers"; |
| std::string path = |
| base::StringPrintf("%s/%s", helpers_dir, relative_path.c_str()); |
| |
| if (path.length() >= PATH_MAX) |
| return false; |
| |
| *full_path = path; |
| return true; |
| } |
| |
| } // namespace diagnostics |
