blob: 6fa606b88a88a88e00cda0b9f1b31bafe0bda35e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
//===--- CloexecMemfdCreateCheck.cpp - clang-tidy--------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "CloexecMemfdCreateCheck.h"
using namespace clang::ast_matchers;
namespace clang {
namespace tidy {
namespace android {
void CloexecMemfdCreateCheck::registerMatchers(MatchFinder *Finder) {
auto CharPointerType = hasType(pointerType(pointee(isAnyCharacter())));
registerMatchersImpl(
Finder, functionDecl(returns(isInteger()), hasName("memfd_create"),
hasParameter(0, CharPointerType),
hasParameter(1, hasType(isInteger()))));
}
void CloexecMemfdCreateCheck::check(const MatchFinder::MatchResult &Result) {
insertMacroFlag(Result, "MFD_CLOEXEC", /*ArgPos=*/1);
}
} // namespace android
} // namespace tidy
} // namespace clang
|
