38 lines · c
1//===----------------------------------------------------------------------===//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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_USEANONYMOUSNAMESPACECHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_USEANONYMOUSNAMESPACECHECK_H11 12#include "../ClangTidyCheck.h"13#include "../utils/FileExtensionsUtils.h"14 15namespace clang::tidy::misc {16 17/// Warns when using 'static' functions or variables at global scope, and18/// suggests moving them to an anonymous namespace.19///20/// For the user-facing documentation see:21/// https://clang.llvm.org/extra/clang-tidy/checks/misc/use-anonymous-namespace.html22class UseAnonymousNamespaceCheck : public ClangTidyCheck {23public:24 UseAnonymousNamespaceCheck(StringRef Name, ClangTidyContext *Context);25 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {26 return LangOpts.CPlusPlus;27 }28 void registerMatchers(ast_matchers::MatchFinder *Finder) override;29 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;30 31private:32 FileExtensionsSet HeaderFileExtensions;33};34 35} // namespace clang::tidy::misc36 37#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_USEANONYMOUSNAMESPACECHECK_H38