Here you can find the source of unsigned_byte(byte b)
public static int unsigned_byte(byte b)
//package com.java2s; /*//from w w w . j a v a 2s . co m * This file is part of the Origin-World game client. * Copyright (C) 2012 Arkadiy Fattakhov <ark@ark.su> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, version 3 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ public class Main { public static int unsigned_byte(byte b) { return b & 0xff; } }