forked from OSchip/llvm-project
35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
//===--- CloexecInotifyInitCheck.cpp - clang-tidy--------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "CloexecInotifyInitCheck.h"
|
|
#include "clang/AST/ASTContext.h"
|
|
#include "clang/ASTMatchers/ASTMatchFinder.h"
|
|
|
|
using namespace clang::ast_matchers;
|
|
|
|
namespace clang {
|
|
namespace tidy {
|
|
namespace android {
|
|
|
|
void CloexecInotifyInitCheck::registerMatchers(MatchFinder *Finder) {
|
|
registerMatchersImpl(
|
|
Finder, functionDecl(returns(isInteger()), hasName("inotify_init")));
|
|
}
|
|
|
|
void CloexecInotifyInitCheck::check(const MatchFinder::MatchResult &Result) {
|
|
replaceFunc(Result, /*WarningMsg=*/
|
|
"prefer inotify_init() to inotify_init1() "
|
|
"because inotify_init1() allows IN_CLOEXEC",
|
|
/*FixMsg=*/"inotify_init1(IN_CLOEXEC)");
|
|
}
|
|
|
|
} // namespace android
|
|
} // namespace tidy
|
|
} // namespace clang
|