clang-tools-extra/clang-tidy/android/CloexecAccept4Check.h

   1 //===--- CloexecAccept4Check.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_ANDROID_CLOEXEC_ACCEPT4_H
  10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ANDROID_CLOEXEC_ACCEPT4_H
  11
  12 #include "CloexecCheck.h"
  13
  14 namespace clang::tidy::android {
  15
  16 /// Finds code that uses accept4() without using the SOCK_CLOEXEC flag.
  17 ///
  18 /// For the user-facing documentation see:
  19 /// http://clang.llvm.org/extra/clang-tidy/checks/android/cloexec-accept4.html
  20 class CloexecAccept4Check : public CloexecCheck {
  21 public:
  22   CloexecAccept4Check(StringRef Name, ClangTidyContext *Context)
  23       : CloexecCheck(Name, Context) {}
  24   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  25   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  26 };
  27
  28 } // namespace clang::tidy::android
  29
  30 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_ANDROID_CLOEXEC_ACCEPT4_H