clang-tools 20.0.0git
InconsistentDeclarationParameterNameCheck.h
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1//===- InconsistentDeclarationParameterNameCheck.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_READABILITY_INCONSISTENT_DECLARATION_PARAMETER_NAME_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_INCONSISTENT_DECLARATION_PARAMETER_NAME_H
11
12#include "../ClangTidyCheck.h"
13
14#include "llvm/ADT/DenseSet.h"
15
17
18/// Checks for declarations of functions which differ in parameter names.
19///
20/// For detailed documentation see:
21/// http://clang.llvm.org/extra/clang-tidy/checks/readability/inconsistent-declaration-parameter-name.html
22///
24public:
26 ClangTidyContext *Context)
27 : ClangTidyCheck(Name, Context),
28 IgnoreMacros(Options.getLocalOrGlobal("IgnoreMacros", true)),
29 Strict(Options.getLocalOrGlobal("Strict", false)) {}
30
31 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
32 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
33 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
34 std::optional<TraversalKind> getCheckTraversalKind() const override {
35 return TK_IgnoreUnlessSpelledInSource;
36 }
37
38private:
39 void markRedeclarationsAsVisited(const FunctionDecl *OriginalDeclaration);
40
41 llvm::DenseSet<const FunctionDecl *> VisitedDeclarations;
42 const bool IgnoreMacros;
43 const bool Strict;
44};
45
46} // namespace clang::tidy::readability
47
48#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_INCONSISTENT_DECLARATION_PARAMETER_NAME_H
llvm::SmallString< 256U > Name
Base class for all clang-tidy checks.
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Checks for declarations of functions which differ in parameter names.
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.
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
llvm::StringMap< ClangTidyValue > OptionMap