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1//===--- IntegerLiteralSeparatorFixer.h -------------------------*- C++ -*-===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8///9/// \file10/// This file declares IntegerLiteralSeparatorFixer that fixes C++ integer11/// literal separators.12///13//===----------------------------------------------------------------------===//14 15#ifndef LLVM_CLANG_LIB_FORMAT_INTEGERLITERALSEPARATORFIXER_H16#define LLVM_CLANG_LIB_FORMAT_INTEGERLITERALSEPARATORFIXER_H17 18#include "TokenAnalyzer.h"19 20namespace clang {21namespace format {22 23class IntegerLiteralSeparatorFixer {24public:25 std::pair<tooling::Replacements, unsigned> process(const Environment &Env,26 const FormatStyle &Style);27 28private:29 bool checkSeparator(StringRef IntegerLiteral, int DigitsPerGroup) const;30 std::string format(StringRef IntegerLiteral, int DigitsPerGroup,31 int DigitCount, bool RemoveSeparator) const;32 33 char Separator;34};35 36} // end namespace format37} // end namespace clang38 39#endif40