/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */
/*
 * Copyright (c) 2013, Joyent, Inc.  All rights reserved.
 */

#ifndef	_DT_MODULE_H
#define	_DT_MODULE_H

#include <dt_impl.h>

#ifdef	__cplusplus
extern "C" {
#endif

extern dt_module_t *dt_module_create(dtrace_hdl_t *, const char *);
extern int dt_module_load(dtrace_hdl_t *, dt_module_t *);
extern void dt_module_unload(dtrace_hdl_t *, dt_module_t *);
extern void dt_module_destroy(dtrace_hdl_t *, dt_module_t *);

extern dt_module_t *dt_module_lookup_by_name(dtrace_hdl_t *, const char *);
extern dt_module_t *dt_module_lookup_by_ctf(dtrace_hdl_t *, ctf_file_t *);

#ifdef __FreeBSD__
extern dt_kmodule_t *dt_kmodule_lookup(dtrace_hdl_t *, const char *);
#endif

extern int dt_module_hasctf(dtrace_hdl_t *, dt_module_t *);
extern ctf_file_t *dt_module_getctf(dtrace_hdl_t *, dt_module_t *);
extern dt_ident_t *dt_module_extern(dtrace_hdl_t *, dt_module_t *,
    const char *, const dtrace_typeinfo_t *);

extern const char *dt_module_modelname(dt_module_t *);
extern int dt_module_getlibid(dtrace_hdl_t *, dt_module_t *,
    const ctf_file_t *);
extern ctf_file_t *dt_module_getctflib(dtrace_hdl_t *, dt_module_t *,
    const char *);

#ifdef	__cplusplus
}
#endif

#endif	/* _DT_MODULE_H */