llvm/clang-tools-extra/clang-tidy/readability/NamespaceCommentCheck.cpp

//===--- NamespaceCommentCheck.cpp - clang-tidy ---------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "NamespaceCommentCheck.h"
#include "../utils/LexerUtils.h"
#include "clang/AST/ASTContext.h"
#include "clang/ASTMatchers/ASTMatchers.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/TokenKinds.h"
#include "clang/Lex/Lexer.h"
#include "llvm/ADT/StringExtras.h"
#include <optional>

usingnamespaceclang::ast_matchers;

namespace clang::tidy::readability {

NamespaceCommentCheck::NamespaceCommentCheck(StringRef Name,
                                             ClangTidyContext *Context)
    : … { … }

void NamespaceCommentCheck::storeOptions(ClangTidyOptions::OptionMap &Opts) { … }

void NamespaceCommentCheck::registerMatchers(MatchFinder *Finder) { … }

static bool locationsInSameFile(const SourceManager &Sources,
                                SourceLocation Loc1, SourceLocation Loc2) { … }

static std::optional<std::string>
getNamespaceNameAsWritten(SourceLocation &Loc, const SourceManager &Sources,
                          const LangOptions &LangOpts) { … }

void NamespaceCommentCheck::check(const MatchFinder::MatchResult &Result) { … }

} // namespace clang::tidy::readability