| //===--- CloexecInotifyInitCheck.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 "CloexecInotifyInitCheck.h" |
| #include "clang/AST/ASTContext.h" |
| #include "clang/ASTMatchers/ASTMatchFinder.h" |
| |
| using namespace clang::ast_matchers; |
| |
| namespace clang { |
| namespace tidy { |
| namespace android { |
| |
| void CloexecInotifyInitCheck::registerMatchers(MatchFinder *Finder) { |
| registerMatchersImpl( |
| Finder, functionDecl(returns(isInteger()), hasName("inotify_init"))); |
| } |
| |
| void CloexecInotifyInitCheck::check(const MatchFinder::MatchResult &Result) { |
| replaceFunc(Result, /*WarningMsg=*/ |
| "prefer inotify_init() to inotify_init1() " |
| "because inotify_init1() allows IN_CLOEXEC", |
| /*FixMsg=*/"inotify_init1(IN_CLOEXEC)"); |
| } |
| |
| } // namespace android |
| } // namespace tidy |
| } // namespace clang |