clang-tools 19.0.0git
UseInternalLinkageCheck.h
Go to the documentation of this file.
1//===--- UseInternalLinkageCheck.h - clang-tidy -----------------*- 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-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_USEINTERNALLINKAGECHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_USEINTERNALLINKAGECHECK_H
11
12#include "../ClangTidyCheck.h"
13
14namespace clang::tidy::misc {
15
16/// Detects variables and functions that can be marked as static or moved into
17/// an anonymous namespace to enforce internal linkage.
18///
19/// For the user-facing documentation see:
20/// http://clang.llvm.org/extra/clang-tidy/checks/misc/use-internal-linkage.html
22public:
24 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
25 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
26 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
27 std::optional<TraversalKind> getCheckTraversalKind() const override {
28 return TK_IgnoreUnlessSpelledInSource;
29 }
30
31 enum class FixModeKind {
32 None,
34 };
35
36private:
37 FileExtensionsSet HeaderFileExtensions;
38 FixModeKind FixMode;
39};
40
41} // namespace clang::tidy::misc
42
43#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_USEINTERNALLINKAGECHECK_H
llvm::SmallString< 256U > Name
Base class for all clang-tidy checks.
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Detects variables and functions that can be marked as static or moved into an anonymous namespace to ...
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
std::optional< TraversalKind > getCheckTraversalKind() const override
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
llvm::SmallSet< llvm::StringRef, 5 > FileExtensionsSet
llvm::StringMap< ClangTidyValue > OptionMap