| //===--- CloexecPipe2Check.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 "CloexecPipe2Check.h" |
| #include "../utils/ASTUtils.h" |
| #include "clang/AST/ASTContext.h" |
| #include "clang/ASTMatchers/ASTMatchFinder.h" |
| |
| using namespace clang::ast_matchers; |
| |
| namespace clang::tidy::android { |
| |
| void CloexecPipe2Check::registerMatchers(MatchFinder *Finder) { |
| registerMatchersImpl(Finder, |
| functionDecl(returns(isInteger()), hasName("pipe2"), |
| hasParameter(0, hasType(pointsTo(isInteger()))), |
| hasParameter(1, hasType(isInteger())))); |
| } |
| |
| void CloexecPipe2Check::check(const MatchFinder::MatchResult &Result) { |
| insertMacroFlag(Result, /*MacroFlag=*/"O_CLOEXEC", /*ArgPos=*/1); |
| } |
| |
| } // namespace clang::tidy::android |