| // Copyright 2016 The RE2 Authors. All Rights Reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| #ifndef UTIL_STRUTIL_H_ | |
| #define UTIL_STRUTIL_H_ | |
| #include <string> | |
| namespace re2 { | |
| void PrefixSuccessor(std::string* prefix); | |
| } // namespace re2 | |
| #endif // UTIL_STRUTIL_H_ |