/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
*/
#ifndef _FMD_THREAD_H
#define _FMD_THREAD_H
#ifdef __cplusplus
extern "C" {
#endif
#include <fmd_list.h>
#include <fmd_trace.h>
struct fmd_module; /* see <fmd_module.h> */
typedef void fmd_thread_f(void *); /* signature of thread startup func */
typedef struct fmd_thread {
fmd_list_t thr_list; /* linked-list next/prev pointers */
struct fmd_module *thr_mod; /* module associated with this thread */
pthread_t thr_tid; /* thread identifier */
fmd_thread_f *thr_func; /* thread startup function */
void *thr_arg; /* argument for startup function */
fmd_tracebuf_t *thr_trdata; /* thread trace buffer */
fmd_tracebuf_f *thr_trfunc; /* thread trace function */
uint_t thr_errdepth; /* fmd_verror() nesting depth */
int thr_isdoor; /* a private door server thread */
} fmd_thread_t;
extern fmd_thread_t *fmd_thread_xcreate(struct fmd_module *, pthread_t);
extern fmd_thread_t *fmd_thread_create(struct fmd_module *,
fmd_thread_f *, void *);
extern fmd_thread_t *fmd_doorthread_create(struct fmd_module *,
fmd_thread_f *, void *);
#define FMD_THREAD_NOJOIN 0 /* do not attempt to join with thread */
#define FMD_THREAD_JOIN 1 /* wait for and join with thread */
extern void fmd_thread_destroy(fmd_thread_t *, int);
#ifdef __cplusplus
}
#endif
#endif /* _FMD_THREAD_H */