Update Files

Kha/Tools/macos/std/eval/luv/Async.hx

@@ -0,0 +1,21 @@
+package eval.luv;
+
+/**
+	Inter-loop communication.
+
+	@see https://aantron.github.io/luv/luv/Luv/Async
+**/
+@:using(eval.luv.Handle)
+@:coreType abstract Async to Handle {
+	/**
+		Allocates and initializes an async handle.
+
+		The handle should be cleaned up with `eval.luv.Handle.close` when no longer needed.
+	**/
+	static public function init(loop:Loop, callback:(async:Async)->Void):Result<Async>;
+
+	/**
+		Triggers a call to the handle's callback by the handle's loop.
+	**/
+	public function send():Result<Result.NoData>;
+}