Mrteller
swhitty
/ Mutex.swift
Last active
June 3, 2025 03:23
Backports the Swift 6 type Mutex<Value> to all Apple platforms that support OSAllocatedUnfairLock
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| // Backports the Swift 6 type Mutex<Value> to all Darwin platforms via OSAllocatedUnfairLock. | |
| // Lightweight version of https://github.com/swhitty/swift-mutex | |
| // Feel free to use any part of this gist. | |
| import struct os.OSAllocatedUnfairLock | |
| // Backports the Swift 6.0 Mutex API | |
| @available(iOS, introduced: 16.0, deprecated: 18.0, message: "use Mutex from Synchronization module") | |
| @available(macOS, introduced: 13.0, deprecated: 15.0, message: "use Mutex from Synchronization module") | |
| public struct Mutex<Value: ~Copyable>: @unchecked Sendable, ~Copyable { |