package kernel.fs;

import cc.FileSystem.FileHandle;

using tink.CoreApi;

abstract ReadHandle(FileHandle) from FileHandle {
	public inline function new(handle:FileHandle) {
		this = handle;
	}

	public inline function readLine(?withTrailing:Bool = false):Null<String> {
		return this.readLine(withTrailing);
	}

	public inline function readAll():Null<String> {
		return this.readAll();
	}

	public inline function read(?count:Int = 1):Null<String> {
		return this.read(count);
	}

	public inline function close():Void {
		this.close();
	}
}

abstract WriteHandle(FileHandle) from FileHandle {
	public inline function new(handle:FileHandle) {
		this = handle;
	}

	public inline function write(data:String):Void {
		this.write(data);
	}

	public inline function writeLine(data:String):Void {
		this.writeLine(data);
	}

	public inline function flush():Void {
		this.flush();
	}

	public inline function close():Void {
		this.close();
	}
}

abstract ReadBinaryHandle(FileHandle) from FileHandle {
	public inline function new(handle:FileHandle) {
		this = handle;
	}

	public inline function readLine(?withTrailing:Bool = false):Null<String> {
		return this.readLine(withTrailing);
	}

	public inline function readAll():Null<String> {
		return this.readAll();
	}

	public inline function read(count:Int):Null<String> {
		return this.read(count);
	}

	public inline function readByte():Null<Int> {
		return this.read();
	}

	public inline function seek(?whence:BinarySeekWhence = Current, ?offset:Int):Void {
		this.seek(whence, offset);
	}

	public inline function close():Void {
		this.close();
	}
}

abstract WriteBinaryHandle(FileHandle) from FileHandle {
	public inline function new(handle:FileHandle) {
		this = handle;
	}

	public inline function write(data:String):Void {
		this.write(data);
	}

	// TODO
	public inline function writeByte(data:Int):Void {
		// this.write(data);
	}

	public inline function flush():Void {
		this.flush();
	}

	public inline function close():Void {
		this.close();
	}

	public inline function seek(?whence:BinarySeekWhence = Current, ?offset:Int):Void {
		this.seek(whence, offset);
	}
}

enum abstract BinarySeekWhence(String) to String {
	var Set = "set"; // Relative to the beginning of the file.
	var Current = "cur"; // Relative to the current position. This is the default.
	var End = "end"; // Relative to the end of the file.
}