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// 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>
#include "re2/stringpiece.h"
#include "util/util.h"
namespace re2 {
std::string CEscape(const StringPiece& src);
void PrefixSuccessor(std::string* prefix);
std::string StringPrintf(const char* format, ...);
} // namespace re2
#endif // UTIL_STRUTIL_H_
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