1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #pragma ident	"%Z%%M%	%I%	%E% SMI"
28 
29 /*
30  * ASSERTION: Test network byte-ordering routines.
31  */
32 
33 #if defined(__amd64__) || defined(__i386__)
34 #define _LITTLE_ENDIAN
35 #endif
36 
37 BEGIN
38 {
39 	before[0] = 0x1122LL;
40 	before[1] = 0x11223344LL;
41 	before[2] = 0x1122334455667788LL;
42 
43 #ifdef _LITTLE_ENDIAN
44 	after[0] = 0x2211LL;
45 	after[1] = 0x44332211LL;
46 	after[2] = 0x8877665544332211LL;
47 #else
48 	after[0] = 0x1122LL;
49 	after[1] = 0x11223344LL;
50 	after[2] = 0x1122334455667788LL;
51 #endif
52 }
53 
54 BEGIN
55 /after[0] != htons(before[0])/
56 {
57 	printf("%x rather than %x", htons(before[0]), after[0]);
58 	exit(1);
59 }
60 
61 BEGIN
62 /after[0] != ntohs(before[0])/
63 {
64 	printf("%x rather than %x", ntohs(before[0]), after[0]);
65 	exit(1);
66 }
67 
68 BEGIN
69 /after[1] != htonl(before[1])/
70 {
71 	printf("%x rather than %x", htonl(before[1]), after[1]);
72 	exit(1);
73 }
74 
75 BEGIN
76 /after[1] != ntohl(before[1])/
77 {
78 	printf("%x rather than %x", ntohl(before[1]), after[1]);
79 	exit(1);
80 }
81 
82 BEGIN
83 /after[2] != htonll(before[2])/
84 {
85 	printf("%x rather than %x", htonll(before[2]), after[2]);
86 	exit(1);
87 }
88 
89 BEGIN
90 /after[2] != ntohll(before[2])/
91 {
92 	printf("%x rather than %x", ntohll(before[2]), after[2]);
93 	exit(1);
94 }
95 
96 BEGIN
97 {
98 	exit(0);
99 }
100