1// Copyright 2016 The RE2 Authors. All Rights Reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5#ifndef UTIL_STRUTIL_H_
6#define UTIL_STRUTIL_H_
7
8#include <string>
9
10namespace re2 {
11
12void PrefixSuccessor(std::string* prefix);
13
14} // namespace re2
15
16#endif // UTIL_STRUTIL_H_
17