| // Copyright (c) 2012 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 <algorithm> |
| |
| #include "helper_functions.h" |
| |
| namespace hello_world { |
| |
| int32_t FortyTwo() { |
| return 42; |
| } |
| |
| std::string ReverseText(const std::string& text) { |
| std::string reversed_string(text); |
| // Use reverse to reverse |reversed_string| in place. |
| std::reverse(reversed_string.begin(), reversed_string.end()); |
| return reversed_string; |
| } |
| } // namespace hello_world |
| |
