llvm-project/clang-tools-extra/clang-tidy/readability/InconsistentDeclarationPara...

51 lines
1.8 KiB
C++

//===- InconsistentDeclarationParameterNameCheck.h - clang-tidy-*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_INCONSISTENT_DECLARATION_PARAMETER_NAME_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_INCONSISTENT_DECLARATION_PARAMETER_NAME_H
#include "../ClangTidy.h"
#include "llvm/ADT/DenseSet.h"
namespace clang {
namespace tidy {
namespace readability {
/// \brief Checks for declarations of functions which differ in parameter names.
///
/// For detailed documentation see:
/// http://clang.llvm.org/extra/clang-tidy/checks/readability-inconsistent-declaration-parameter-name.html
///
class InconsistentDeclarationParameterNameCheck : public ClangTidyCheck {
public:
InconsistentDeclarationParameterNameCheck(StringRef Name,
ClangTidyContext *Context)
: ClangTidyCheck(Name, Context),
IgnoreMacros(Options.getLocalOrGlobal("IgnoreMacros", 1) != 0),
Strict(Options.getLocalOrGlobal("Strict", 0) != 0) {}
void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
void registerMatchers(ast_matchers::MatchFinder *Finder) override;
void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
private:
void markRedeclarationsAsVisited(const FunctionDecl *FunctionDeclaration);
llvm::DenseSet<const FunctionDecl *> VisitedDeclarations;
const bool IgnoreMacros;
const bool Strict;
};
} // namespace readability
} // namespace tidy
} // namespace clang
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_INCONSISTENT_DECLARATION_PARAMETER_NAME_H