dt_module.h revision 268578 
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 2004 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26/*
27 * Copyright (c) 2013, Joyent, Inc.  All rights reserved.
28 */
29
30#ifndef	_DT_MODULE_H
31#define	_DT_MODULE_H
32
33#include <dt_impl.h>
34
35#ifdef	__cplusplus
36extern "C" {
37#endif
38
39extern dt_module_t *dt_module_create(dtrace_hdl_t *, const char *);
40extern int dt_module_load(dtrace_hdl_t *, dt_module_t *);
41extern void dt_module_unload(dtrace_hdl_t *, dt_module_t *);
42extern void dt_module_destroy(dtrace_hdl_t *, dt_module_t *);
43
44extern dt_module_t *dt_module_lookup_by_name(dtrace_hdl_t *, const char *);
45extern dt_module_t *dt_module_lookup_by_ctf(dtrace_hdl_t *, ctf_file_t *);
46
47extern int dt_module_hasctf(dtrace_hdl_t *, dt_module_t *);
48extern ctf_file_t *dt_module_getctf(dtrace_hdl_t *, dt_module_t *);
49extern dt_ident_t *dt_module_extern(dtrace_hdl_t *, dt_module_t *,
50    const char *, const dtrace_typeinfo_t *);
51
52extern const char *dt_module_modelname(dt_module_t *);
53extern int dt_module_getlibid(dtrace_hdl_t *, dt_module_t *,
54    const ctf_file_t *);
55extern ctf_file_t *dt_module_getctflib(dtrace_hdl_t *, dt_module_t *,
56    const char *);
57
58#ifdef	__cplusplus
59}
60#endif
61
62#endif	/* _DT_MODULE_H */
63