HaxeFoundation.haxe/std/hl/_std/sys/thread/Mutex.hx

/*
 * Copyright (C)2005-2019 Haxe Foundation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

package sys.thread;

#if doc_gen
@:coreApi
extern class Mutex {
	function new():Void;
	function acquire():Void;
	function tryAcquire():Bool;
	function release():Void;
}
#else

abstract Mutex(hl.Abstract<"hl_mutex">) {
	public function new() {
		this = alloc(true);
	}

	@:hlNative("std", "mutex_acquire") public function acquire() {}

	@:hlNative("std", "mutex_try_acquire") public function tryAcquire():Bool {
		return false;
	}

	@:hlNative("std", "mutex_release") public function release() {}

	@:hlNative("std", "mutex_alloc") public static function alloc(b:Bool) {
		return null;
	}
}
#end