xref: /illumos-gate/usr/src/lib/libmapmalloc/common/valloc.c (revision 843e19887f64dde75055cf8842fc4db2171eff45)
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 2007 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 /*LINTLIBRARY*/
30 #include <c_synonyms.h>
31 #include <stdlib.h>
32 #include <errno.h>
33 
34 /*
35  * valloc(size) - do nothing
36  */
37 
38 /*ARGSUSED*/
39 void *
40 valloc(size_t size)
41 {
42 	return (0);
43 }
44 
45 
46 /*
47  * memalign(align,nbytes) - do nothing
48  */
49 
50 /*ARGSUSED*/
51 void *
52 memalign(size_t align, size_t nbytes)
53 {
54 	errno = EINVAL;
55 	return (NULL);
56 }
57