12a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Copyright (c) 2013 The Chromium Authors. All rights reserved. 22a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 32a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// found in the LICENSE file. 42a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 52a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "reverse.h" 62a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <stdlib.h> 72a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <string.h> 82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)extern "C" char* Reverse(const char* s) { 102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) size_t len = strlen(s); 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) char* reversed = static_cast<char*>(malloc(len + 1)); 122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) for (int i = len - 1; i >= 0; --i) 132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reversed[len - i - 1] = s[i]; 142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reversed[len] = 0; 152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return reversed; 162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 17