| // Copyright 2021 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 <limits.h> |
| #include <string.h> |
| #include <unistd.h> |
| |
| #include <string> |
| |
| namespace syncer { |
| |
| std::string GetPersonalizableDeviceNameInternal() { |
| char hostname[HOST_NAME_MAX]; |
| if (gethostname(hostname, std::size(hostname)) == 0) // Success. |
| return std::string(hostname, strnlen(hostname, std::size(hostname))); |
| return std::string(); |
| } |
| |
| } // namespace syncer |
