| // Copyright 2024 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/updater/lock.h" |
| |
| #include <memory> |
| |
| #include "base/time/time.h" |
| #include "build/build_config.h" |
| #include "chrome/updater/updater_scope.h" |
| #include "components/named_system_lock/lock.h" |
| |
| #if BUILDFLAG(IS_POSIX) |
| #include <string> |
| |
| #include "base/strings/strcat.h" |
| #include "chrome/updater/updater_branding.h" |
| #elif BUILDFLAG(IS_WIN) |
| #include "base/strings/utf_string_conversions.h" |
| #include "chrome/updater/util/win_util.h" |
| #endif |
| |
| namespace updater { |
| |
| std::unique_ptr<ScopedLock> CreateScopedLock(const std::string& name, |
| UpdaterScope scope, |
| base::TimeDelta timeout) { |
| #if BUILDFLAG(IS_LINUX) |
| return named_system_lock::ScopedLock::Create( |
| base::StrCat({"/" PRODUCT_FULLNAME_STRING, name, |
| UpdaterScopeToString(scope), ".lock"}), |
| timeout); |
| #elif BUILDFLAG(IS_MAC) |
| return named_system_lock::ScopedLock::Create( |
| base::StrCat({MAC_BUNDLE_IDENTIFIER_STRING, name, |
| UpdaterScopeToString(scope), ".lock"}), |
| timeout); |
| #elif BUILDFLAG(IS_WIN) |
| NamedObjectAttributes lock_attr = |
| GetNamedObjectAttributes(base::UTF8ToWide(name).c_str(), scope); |
| return named_system_lock::ScopedLock::Create(lock_attr.name, &lock_attr.sa, |
| timeout); |
| #endif |
| } |
| |
| } // namespace updater |
