Update

Kha/Tools/windows_x64/std/eval/luv/Dir.hx

@@ -60,14 +60,14 @@ typedef DirectoryScan = {
 **/
 extern class DirSync {
 	@:inheritDoc(eval.luv.Dir.open)
-	static public function open(loop:Loop, path:NativeString):Result<Dir>;
+	static public function open(path:NativeString):Result<Dir>;
 
 	@:inheritDoc(eval.luv.Dir.close)
-	static public function close(dir:Dir, loop:Loop):Result<Result.NoData>;
+	static public function close(dir:Dir):Result<Result.NoData>;
 
 	@:inheritDoc(eval.luv.Dir.read)
-	static public function read(dir:Dir, loop:Loop, ?numberOfEntries:Int):Result<Array<Dirent>>;
+	static public function read(dir:Dir, ?numberOfEntries:Int):Result<Array<Dirent>>;
 
 	@:inheritDoc(eval.luv.Dir.scan)
-	static public function scan(loop:Loop, path:NativeString):Result<DirectoryScan>;
+	static public function scan(path:NativeString):Result<DirectoryScan>;
 }

Kha/Tools/windows_x64/std/eval/luv/Env.hx

@@ -16,6 +16,11 @@ extern class Env {
 	**/
 	static function setEnv(name:String, value:NativeString):Result<Result.NoData>;
 
+	/**
+		Deletes an environment variable.
+	**/
+	static function unsetEnv(name:String):Result<Result.NoData>;
+
 	/**
 		Retrieves all environment variables.
 	**/

Kha/Tools/windows_x64/std/eval/luv/FsEvent.hx

@@ -26,11 +26,11 @@ enum abstract FsEventFlag(Int) {
 	/**
 		Starts the handle and watches the given path for changes.
 	**/
-	public function start(path:NativeString, ?flags:Array<FsEventFlag>, callback:(result:Result<{file:NativeString,events:Array<FsEventType>}>)->Void):Void;
+	public function start(path:NativeString, ?flags:Array<FsEventFlag>, callback:(result:Result<{file:Null<NativeString>,events:Array<FsEventType>}>)->Void):Void;
 
 	/**
 		Stops the handle.
 	**/
 	public function stop():Result<Result.NoData>;
 
-}
+}

Kha/Tools/windows_x64/std/eval/luv/Resource.hx

@@ -41,12 +41,12 @@ extern class Resource {
 	/**
 		Evaluates to the amount of free memory, in bytes.
 	**/
-	static function freeMemory():UInt64;
+	static function freeMemory():Null<UInt64>;
 
 	/**
 		Evaluates to the total amount of memory, in bytes.
 	**/
-	static function totalMemory():UInt64;
+	static function totalMemory():Null<UInt64>;
 
 	/**
 		Gets the amount of memory available to the process (in bytes) based on
@@ -68,11 +68,11 @@ extern class Resource {
 	/**
 		Evaluates to the resident set size for the current process.
 	**/
-	static function residentSetMemory(pid:Int):Result<UInt64>;
+	static function residentSetMemory():Result<UInt64>;
 
 	/**
 		Gets the resource usage measures for the current process.
 	**/
 	static function getRUsage():Result<RUsage>;
 
-}
+}

Kha/Tools/windows_x64/std/eval/luv/UVError.hx

@@ -162,6 +162,10 @@ enum abstract UVError(Int) {
 	var UV_EFTYPE = 76;
 	/** illegal byte sequence */
 	var UV_EILSEQ = 77;
+	/** value too large for defined data type **/
+	var UV_EOVERFLOW = 78;
+	/** socket type not supported**/
+	var UV_ESOCKTNOSUPPORT = 79;
 
 	/**
 		Converts a system error code to a libuv error.