clang-tidy/readability/StaticDefinitionInAnonymousNamespaceCheck.h

0001 //===--- StaticDefinitionInAnonymousNamespaceCheck.h - clang-tidy*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATIC_DEFINITION_IN_ANONYMOUS_NAMESPACE_H
0010 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATIC_DEFINITION_IN_ANONYMOUS_NAMESPACE_H
0011
0012 #include "../ClangTidyCheck.h"
0013
0014 namespace clang::tidy::readability {
0015
0016 /// Finds static function and variable definitions in anonymous namespace.
0017 ///
0018 /// For the user-facing documentation see:
0019 /// http://clang.llvm.org/extra/clang-tidy/checks/readability/static-definition-in-anonymous-namespace.html
0020 class StaticDefinitionInAnonymousNamespaceCheck : public ClangTidyCheck {
0021 public:
0022   StaticDefinitionInAnonymousNamespaceCheck(StringRef Name,
0023                                             ClangTidyContext *Context)
0024       : ClangTidyCheck(Name, Context) {}
0025   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
0026   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
0027   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
0028     return LangOpts.CPlusPlus;
0029   }
0030   std::optional<TraversalKind> getCheckTraversalKind() const override {
0031     return TK_IgnoreUnlessSpelledInSource;
0032   }
0033 };
0034
0035 } // namespace clang::tidy::readability
0036
0037 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_STATIC_DEFINITION_IN_ANONYMOUS_NAMESPACE_H