Wrapper Fs events from libuv (#10543)

std/hl/uv/Fs.hx

@@ -0,0 +1,51 @@
+/*
+ * 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
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+ package hl.uv;
+
+ enum abstract Event(Int) {
+	var Rename = 1;
+	var Change = 2;
+}
+
+@:hlNative("uv")
+class Fs extends Handle {
+	public function new(?loop : Loop, path : String, onContentChanged : Event -> Void) {
+		if(loop == null)
+			loop = Loop.getDefault();
+		super(fs_start_wrap(loop, (e) -> onContentChanged(cast(e, Event)), @:privateAccess path.toUtf8()));
+	}
+
+	public function stop() {
+		if(handle == null)
+			return;
+		fs_stop_wrap(handle);
+	}
+
+	static function fs_start_wrap(loop:Loop, cb : Int -> Void, path : hl.Bytes) : HandleData {
+		return null;
+	}
+
+	static function fs_stop_wrap(handle:HandleData) : Bool {
+		return false;
+	}
+}