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/*
* 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 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _DSSTAT_H
#define _DSSTAT_H
#ifdef __cplusplus
extern "C" {
#endif
typedef struct vslist_s
{
char *volname;
char *volhost;
struct vslist_s *next;
} vslist_t;
extern int mode;
extern int interval;
extern int iterations;
extern int zflag;
extern int linesout;
extern short hflags;
extern short dflags;
extern short rflags;
extern vslist_t *vs_top;
/* kstat named character limit */
#define NAMED_LEN 15
/* Mode */
#define MULTI 0x01
#define SNDR 0x02
#define IIMG 0x04
#define SDBC 0x08
/* Error codes */
#define DSSTAT_SUCCESS 0 /* Success */
#define DSSTAT_NOSTAT 1 /* No Statistics Avaiable */
#define DSSTAT_EINVAL 2 /* Invalid Argument */
#define DSSTAT_ENOMEM 3 /* No Memory Available To Get Statistics */
#define DSSTAT_EUNKNWN 4 /* Unknown Error */
#define DSSTAT_EMAP 5 /* Mapped kstat memory is invalid */
/* Report flags */
#define IIMG_MST 0x01
#define IIMG_SHD 0x02
#define IIMG_BMP 0x04
#define IIMG_OVR 0x08
#define SNDR_PRI 0x10
#define SNDR_NET 0x20
#define SNDR_BMP 0x40
/* Display flags */
#define SUMMARY 0x01
#define READ 0x02
#define WRITE 0x04
#define TIMING 0x08
#define FLAGS 0x10
#define PCTS 0x20
#define DESTAGED 0x40
#define WRCANCEL 0x80
#define RATIO 0x100
#define ASYNC_QUEUE 0x200
/* Flag masks */
#define SNDR_REP_MASK (SNDR_PRI | SNDR_NET | SNDR_BMP)
#define SNDR_DIS_MASK (SUMMARY | READ | WRITE | TIMING | FLAGS | PCTS | \
RATIO | ASYNC_QUEUE)
#define IIMG_REP_MASK (IIMG_MST | IIMG_SHD | IIMG_BMP | IIMG_OVR)
#define IIMG_DIS_MASK (SUMMARY | READ | WRITE | TIMING | FLAGS | PCTS | RATIO)
#define CACHE_REP_MASK 0
#define CACHE_DIS_MASK (SUMMARY | READ | WRITE | FLAGS | DESTAGED | WRCANCEL)
/* Field header defines */
#define DISPLAY_LINES 19
#define HEADERS_OUT 0x01 /* flag to show headers output for cycle */
#define HEADERS_BOR 0x02 /* field headers at beginning of run */
#define HEADERS_ATT 0x04 /* field headers all the time */
#define HEADERS_EXL 0x08 /* field headers every X lines */
#ifdef __cplusplus
}
#endif
#endif /* _DSSTAT_H */
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