projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| d7e50217 | 6 | * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. |
| 1c79356b | 7 | * |
| d7e50217 A |
8 | * This file contains Original Code and/or Modifications of Original Code |
| 9 | * as defined in and that are subject to the Apple Public Source License | |
| 10 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 11 | * compliance with the License. Please obtain a copy of the License at | |
| 12 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 13 | * file. | |
| 14 | * | |
| 15 | * The Original Code and all software distributed under the License are | |
| 16 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 1c79356b A |
17 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 18 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| d7e50217 A |
19 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 20 | * Please see the License for the specific language governing rights and | |
| 21 | * limitations under the License. | |
| 1c79356b A |
22 | * |
| 23 | * @APPLE_LICENSE_HEADER_END@ | |
| 24 | */ | |
| 25 | ||
| 26 | /* | |
| 27 | * Copyright 1994, 1995 Massachusetts Institute of Technology | |
| 28 | * | |
| 29 | * Permission to use, copy, modify, and distribute this software and | |
| 30 | * its documentation for any purpose and without fee is hereby | |
| 31 | * granted, provided that both the above copyright notice and this | |
| 32 | * permission notice appear in all copies, that both the above | |
| 33 | * copyright notice and this permission notice appear in all | |
| 34 | * supporting documentation, and that the name of M.I.T. not be used | |
| 35 | * in advertising or publicity pertaining to distribution of the | |
| 36 | * software without specific, written prior permission. M.I.T. makes | |
| 37 | * no representations about the suitability of this software for any | |
| 38 | * purpose. It is provided "as is" without express or implied | |
| 39 | * warranty. | |
| 40 | * | |
| 41 | * THIS SOFTWARE IS PROVIDED BY M.I.T. ``AS IS''. M.I.T. DISCLAIMS | |
| 42 | * ALL EXPRESS OR IMPLIED WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
| 43 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| 44 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT | |
| 45 | * SHALL M.I.T. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 46 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 47 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | |
| 48 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 49 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| 50 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT | |
| 51 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 52 | * SUCH DAMAGE. | |
| 53 | */ | |
| 54 | ||
| 55 | #include <sys/param.h> | |
| 56 | #include <sys/systm.h> | |
| 57 | ||
| 58 | #include <netinet/in.h> | |
| 59 | ||
| 60 | char * | |
| 61 | inet_ntoa(struct in_addr ina) | |
| 62 | { | |
| 63 | static char buf[4*sizeof "123"]; | |
| 64 | unsigned char *ucp = (unsigned char *)&ina; | |
| 65 | ||
| 66 | sprintf(buf, "%d.%d.%d.%d", | |
| 67 | ucp[0] & 0xff, | |
| 68 | ucp[1] & 0xff, | |
| 69 | ucp[2] & 0xff, | |
| 70 | ucp[3] & 0xff); | |
| 71 | return buf; | |
| 72 | } | |
| 73 |