1//===--- BadSignalToKillThreadCheck.h - clang-tidy --------------*- C++ -*-===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_BADSIGNALTOKILLTHREADCHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_BADSIGNALTOKILLTHREADCHECK_H
11
12#include "../ClangTidyCheck.h"
13#include <optional>
14
15namespace clang::tidy::bugprone {
16
17/// Finds ``pthread_kill`` function calls when thread is terminated by
18/// ``SIGTERM`` signal.
19/// For the user-facing documentation see:
20/// http://clang.llvm.org/extra/clang-tidy/checks/bugprone/bad-signal-to-kill-thread.html
21class BadSignalToKillThreadCheck : public ClangTidyCheck {
22public:
23 BadSignalToKillThreadCheck(StringRef Name, ClangTidyContext *Context)
24 : ClangTidyCheck(Name, Context) {}
25 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
26 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
27 void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP,
28 Preprocessor *ModuleExpanderPP) override;
29 std::optional<unsigned> SigtermValue;
30};
31
32} // namespace clang::tidy::bugprone
33
34#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_BADSIGNALTOKILLTHREADCHECK_H
35

source code of clang-tools-extra/clang-tidy/bugprone/BadSignalToKillThreadCheck.h