xref: /illumos-gate/usr/src/lib/libidspace/common/libidspace.h (revision d48be21240dfd051b689384ce2b23479d757f2d8)
1 /*
2  * This file and its contents are supplied under the terms of the
3  * Common Development and Distribution License ("CDDL"), version 1.0.
4  * You may only use this file in accordance with the terms of version
5  * 1.0 of the CDDL.
6  *
7  * A full copy of the text of the CDDL should have accompanied this
8  * source.  A copy of the CDDL is also available via the Internet at
9  * http://www.illumos.org/license/CDDL.
10  */
11 
12 /*
13  * Copyright (c) 2014 Joyent, Inc.  All rights reserved.
14  * Copyright 2022 OmniOS Community Edition (OmniOSce) Association.
15  */
16 
17 #ifndef _LIBIDSPACE_H
18 #define	_LIBIDSPACE_H
19 
20 /*
21  * libidspace public header
22  */
23 
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27 
28 #include <sys/types.h>
29 
30 typedef struct id_space id_space_t;
31 
32 extern id_space_t *id_space_create(const char *, id_t, id_t);
33 extern void id_space_destroy(id_space_t *);
34 extern void id_space_extend(id_space_t *, id_t, id_t);
35 extern id_t id_alloc(id_space_t *);
36 extern id_t id_allocff(id_space_t *);
37 extern id_t id_alloc_specific(id_space_t *, id_t);
38 extern void id_free(id_space_t *, id_t);
39 
40 #ifdef __cplusplus
41 }
42 #endif
43 
44 #endif /* _LIBIDSPACE_H */
45