1// Copyright 2016 The Chromium Authors
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "partition_alloc/partition_alloc_base/system/sys_info.h"
6
7#import <Foundation/Foundation.h>
8
9#include "partition_alloc/partition_alloc_base/numerics/safe_conversions.h"
10
11namespace partition_alloc::internal::base {
12
13// static
14void SysInfo::OperatingSystemVersionNumbers(int32_t* major_version,
15                                            int32_t* minor_version,
16                                            int32_t* bugfix_version) {
17  NSOperatingSystemVersion version =
18      NSProcessInfo.processInfo.operatingSystemVersion;
19  *major_version = saturated_cast<int32_t>(version.majorVersion);
20  *minor_version = saturated_cast<int32_t>(version.minorVersion);
21  *bugfix_version = saturated_cast<int32_t>(version.patchVersion);
22}
23
24}  // namespace partition_alloc::internal::base
25