threadflow.h revision f2fc321be9b4df7748e8c31a5edd154b0177b139
/*
* 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
* 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 2007 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _FB_THREADFLOW_H
#define _FB_THREADFLOW_H
#pragma ident "%Z%%M% %I% %E% SMI"
#include "config.h"
#include <pthread.h>
#ifndef HAVE_CADDR_T1
/* typedef char *caddr_t; */
#endif
#ifdef LINUX_PORT
#endif
#ifdef HAVE_AIO
#include <aio.h>
#endif
#ifdef HAVE_PROCFS
#include <procfs.h>
#endif
#include "vars.h"
#include "procflow.h"
#include "fileset.h"
#ifdef __cplusplus
extern "C" {
#endif
#define AL_READ 1
#define AL_WRITE 2
#ifdef HAVE_AIO
typedef struct aiolist {
int al_type;
struct aiolist *al_worknext;
} aiolist_t;
#endif
#define THREADFLOW_MAXFD 128
#define THREADFLOW_USEISM 0x1
typedef struct threadflow {
int tf_attrs; /* Attributes */
int tf_instance; /* Instance number */
int tf_running; /* Thread running indicator */
int tf_abort; /* Shutdown thread */
int tf_utid; /* Unique id for thread */
int tf_fdrotor; /* Rotating fd within set */
#ifdef HAVE_PROCFS
#endif
int tf_lwpusagefd; /* /proc lwp usage fd */
#ifdef HAVE_AIO
#endif
} threadflow_t;
/* Thread attrs */
int threadflow_init(procflow_t *);
void threadflow_usage(void);
#ifdef __cplusplus
}
#endif
#endif /* _FB_THREADFLOW_H */