package lib.turtle;

import kernel.turtle.TurtleMutex;
import kernel.ps.ProcessHandle;
import kernel.ps.IProcess;

abstract class TurtleAppBase implements IProcess {
	private var handle:ProcessHandle;

	private var _initFunc:Void->Void;
	private var _turtleFunc:Void->Void;

	public function new(initFunc:Null<Void->Void>, turtleFunc:Void->Void) {
		this._initFunc = initFunc;
		this._turtleFunc = turtleFunc;
	}

	public final function run(handle:ProcessHandle) {
		this.handle = handle;

		if (!handle.claimTurtleMutex()) {
			handle.writeLine("Failed to claim turtle mutex");
			handle.close();
		}

		if (this._initFunc != null) {
			this._initFunc();
		}

		if (this._turtleFunc != null) {
			TurtleMutex.runInTThread(this._turtleFunc);
		}
	}
}