/* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * Network number to ascii conversion * Copyright (C) 1989 by NeXT, Inc. */ #include <stdio.h> char *nettoa(unsigned long net) { static char buf[10]; unsigned char f1, f2, f3; f1 = net & 0xff; net >>= 8; f2 = net & 0xff; net >>= 8; f3 = net & 0xff; if (f3 != 0) { sprintf(buf, "%u.%u.%u", f3, f2, f1); } else if (f2 != 0) { sprintf(buf, "%u.%u", f2, f1); } else { sprintf(buf, "%u", f1); } return (buf); }