1//===--- RedundantPreprocessorCheck.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_REDUNDANTPREPROCESSORCHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTPREPROCESSORCHECK_H
11
12#include "../ClangTidyCheck.h"
13
14namespace clang::tidy::readability {
15
16/// This check flags redundant preprocessor directives: nested directives with
17/// the same condition.
18///
19/// For the user-facing documentation see:
20/// http://clang.llvm.org/extra/clang-tidy/checks/readability/redundant-preprocessor.html
21class RedundantPreprocessorCheck : public ClangTidyCheck {
22public:
23 RedundantPreprocessorCheck(StringRef Name, ClangTidyContext *Context)
24 : ClangTidyCheck(Name, Context) {}
25 void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP,
26 Preprocessor *ModuleExpanderPP) override;
27};
28
29} // namespace clang::tidy::readability
30
31#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTPREPROCESSORCHECK_H
32

source code of clang-tools-extra/clang-tidy/readability/RedundantPreprocessorCheck.h