00eb22fff9
New option AllowNoNamespaceComments for `google-readability-namespace-comments.AllowNoNamespaceComments` is added. When true, the check will allow that no namespace comment is present. If a namespace comment is added but it is not matching, the check will fail. Default is `false` Fixes #124264
44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
//===--- NamespaceCommentCheck.h - clang-tidy -------------------*- 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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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_NAMESPACECOMMENTCHECK_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_NAMESPACECOMMENTCHECK_H
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#include "../ClangTidyCheck.h"
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#include "llvm/Support/Regex.h"
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namespace clang::tidy::readability {
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/// Checks that long namespaces have a closing comment.
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///
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/// http://llvm.org/docs/CodingStandards.html#namespace-indentation
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///
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/// https://google.github.io/styleguide/cppguide.html#Namespaces
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class NamespaceCommentCheck : public ClangTidyCheck {
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public:
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NamespaceCommentCheck(StringRef Name, ClangTidyContext *Context);
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bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
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return LangOpts.CPlusPlus;
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}
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void registerMatchers(ast_matchers::MatchFinder *Finder) override;
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void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
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private:
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void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
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llvm::Regex NamespaceCommentPattern;
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const unsigned ShortNamespaceLines;
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const unsigned SpacesBeforeComments;
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const bool AllowOmittingNamespaceComments;
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llvm::SmallVector<SourceLocation, 4> Ends;
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};
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} // namespace clang::tidy::readability
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_NAMESPACECOMMENTCHECK_H
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