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// 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.
//
// String manipulation functions used in the RLZ library.
#ifndef RLZ_LIB_STRING_UTILS_H_
#define RLZ_LIB_STRING_UTILS_H_
#include <string>
namespace rlz_lib {
bool IsAscii(unsigned char letter);
bool BytesToString(const unsigned char* data,
int data_len,
std::string* string);
bool GetHexValue(char letter, int* value);
int HexStringToInteger(const char* text);
}; // namespace
#endif // RLZ_LIB_STRING_UTILS_H_