31 lines · cpp
1//===----------------------------------------------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8 9#include "CloexecEpollCreateCheck.h"10#include "clang/ASTMatchers/ASTMatchFinder.h"11 12using namespace clang::ast_matchers;13 14namespace clang::tidy::android {15 16void CloexecEpollCreateCheck::registerMatchers(MatchFinder *Finder) {17 registerMatchersImpl(18 Finder, functionDecl(returns(isInteger()), hasName("epoll_create"),19 hasParameter(0, hasType(isInteger()))));20}21 22void CloexecEpollCreateCheck::check(const MatchFinder::MatchResult &Result) {23 replaceFunc(Result,24 "prefer epoll_create() to epoll_create1() "25 "because epoll_create1() allows "26 "EPOLL_CLOEXEC",27 "epoll_create1(EPOLL_CLOEXEC)");28}29 30} // namespace clang::tidy::android31