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4718da5060
We forgot to apply the change to headers in the previous patch, due to missing "-header-filter" in the run-clang-tidy invocation. Differential Revision: https://reviews.llvm.org/D142307
36 lines
1.4 KiB
C++
36 lines
1.4 KiB
C++
//===--- CloexecOpenCheck.h - 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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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ANDROID_CLOEXEC_OPEN_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ANDROID_CLOEXEC_OPEN_H
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#include "CloexecCheck.h"
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namespace clang::tidy::android {
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/// Finds code that opens file without using the O_CLOEXEC flag.
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///
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/// open(), openat(), and open64() had better to include O_CLOEXEC in their
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/// flags argument. Only consider simple cases that the corresponding argument
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/// is constant or binary operation OR among constants like 'O_CLOEXEC' or
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/// 'O_CLOEXEC | O_RDONLY'. No constant propagation is performed.
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///
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/// Only the symbolic 'O_CLOEXEC' macro definition is checked, not the concrete
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/// value.
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class CloexecOpenCheck : public CloexecCheck {
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public:
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CloexecOpenCheck(StringRef Name, ClangTidyContext *Context)
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: CloexecCheck(Name, Context) {}
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void registerMatchers(ast_matchers::MatchFinder *Finder) override;
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void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
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};
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} // namespace clang::tidy::android
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ANDROID_CLOEXEC_OPEN_H
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