Here you can find the source of intToBytes(int a, byte[] b, int bo)
public static final void intToBytes(int a, byte[] b, int bo)
//package com.java2s; /**//from ww w. j a v a 2s. co m * Commmon Internet File System Java API (JCIFS) *---------------------------------------------------------------- * Copyright (C) 1999 Norbert Hranitzky * * 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; either version 2 of * the License, or (at your option) any later version. * * 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, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * The full copyright text: http://www.gnu.org/copyleft/gpl.html * *---------------------------------------------------------------- * Author: Norbert Hranitzky * Email : norbert.hranitzky@mchp.siemens.de * Web : http://www.hranitzky.purespace.de */ public class Main { public static final void intToBytes(int a, byte[] b, int bo) { b[bo] = (byte) ((a >> 24) & 0xff); b[bo + 1] = (byte) ((a >> 16) & 0xff); b[bo + 2] = (byte) ((a >> 8) & 0xff); b[bo + 3] = (byte) ((a) & 0xff); } }