1//===--- CloexecInotifyInitCheck.cpp - clang-tidy--------------------------===//
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#include "CloexecInotifyInitCheck.h"
10#include "clang/ASTMatchers/ASTMatchFinder.h"
11
12using namespace clang::ast_matchers;
13
14namespace clang::tidy::android {
15
16void CloexecInotifyInitCheck::registerMatchers(MatchFinder *Finder) {
17 registerMatchersImpl(
18 Finder, Function: functionDecl(returns(InnerMatcher: isInteger()), hasName(Name: "inotify_init")));
19}
20
21void CloexecInotifyInitCheck::check(const MatchFinder::MatchResult &Result) {
22 replaceFunc(Result, /*WarningMsg=*/
23 "prefer inotify_init() to inotify_init1() "
24 "because inotify_init1() allows IN_CLOEXEC",
25 /*FixMsg=*/"inotify_init1(IN_CLOEXEC)");
26}
27
28} // namespace clang::tidy::android
29

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source code of clang-tools-extra/clang-tidy/android/CloexecInotifyInitCheck.cpp