47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
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//===--- NamespaceEndCommentsFixer.h ----------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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///
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/// \file
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/// This file declares NamespaceEndCommentsFixer, a TokenAnalyzer that
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/// fixes namespace end comments.
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///
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_LIB_FORMAT_NAMESPACEENDCOMMENTSFIXER_H
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#define LLVM_CLANG_LIB_FORMAT_NAMESPACEENDCOMMENTSFIXER_H
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#include "TokenAnalyzer.h"
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namespace clang {
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namespace format {
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// Finds the namespace token corresponding to a closing namespace `}`, if that
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// is to be formatted.
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// If \p Line contains the closing `}` of a namespace, is affected and is not in
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// a preprocessor directive, the result will be the matching namespace token.
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// Otherwise returns null.
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// \p AnnotatedLines is the sequence of lines from which \p Line is a member of.
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const FormatToken *
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getNamespaceToken(const AnnotatedLine *Line,
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const SmallVectorImpl<AnnotatedLine *> &AnnotatedLines);
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class NamespaceEndCommentsFixer : public TokenAnalyzer {
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public:
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NamespaceEndCommentsFixer(const Environment &Env, const FormatStyle &Style);
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std::pair<tooling::Replacements, unsigned>
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analyze(TokenAnnotator &Annotator,
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SmallVectorImpl<AnnotatedLine *> &AnnotatedLines,
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FormatTokenLexer &Tokens) override;
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};
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} // end namespace format
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} // end namespace clang
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#endif
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