xref: /illumos-gate/usr/src/lib/libmapmalloc/common/valloc.c (revision 7c478bd95313f5f23a4c958a745db2134aa0324)
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, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright (c) 1991-1997, Sun Microsytems, Inc.
24  */
25 
26 #pragma ident	"%Z%%M%	%I%	%E% SMI"
27 
28 /*LINTLIBRARY*/
29 #include <sys/types.h>
30 #include <stdlib.h>
31 #include <errno.h>
32 
33 /*
34  * valloc(size) - do nothing
35  */
36 
37 /*ARGSUSED*/
38 void *
39 valloc(size_t size)
40 {
41 	return (0);
42 }
43 
44 
45 /*
46  * memalign(align,nbytes) - do nothing
47  */
48 
49 /*ARGSUSED*/
50 void *
51 memalign(size_t align, size_t nbytes)
52 {
53 	errno = EINVAL;
54 	return (NULL);
55 }
56