34 lines
1.1 KiB
C++
34 lines
1.1 KiB
C++
//===--- CloexecInotifyInitCheck.cpp - clang-tidy--------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "CloexecInotifyInitCheck.h"
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#include "clang/AST/ASTContext.h"
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#include "clang/ASTMatchers/ASTMatchFinder.h"
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using namespace clang::ast_matchers;
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namespace clang {
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namespace tidy {
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namespace android {
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void CloexecInotifyInitCheck::registerMatchers(MatchFinder *Finder) {
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registerMatchersImpl(
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Finder, functionDecl(returns(isInteger()), hasName("inotify_init")));
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}
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void CloexecInotifyInitCheck::check(const MatchFinder::MatchResult &Result) {
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replaceFunc(Result, /*WarningMsg=*/
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"prefer inotify_init() to inotify_init1() "
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"because inotify_init1() allows IN_CLOEXEC",
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/*FixMsg=*/"inotify_init1(IN_CLOEXEC)");
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}
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} // namespace android
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} // namespace tidy
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} // namespace clang
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