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lvm2/lib/report/report.h
Alasdair Kergon f419a87150 Add --prefixes to reporting tools for field name prefix output format.
E.g. lvs --prefixes --noheadings --unbuffered --units m --nosuffix

(Used '--prefixes' for now, but I'm looking for a better name.)
2008-04-20 00:15:08 +00:00

39 lines
1.3 KiB
C

/*
* Copyright (C) 2002-2004 Sistina Software, Inc. All rights reserved.
* Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
*
* This file is part of LVM2.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License v.2.1.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _LVM_REPORT_H
#define _LVM_REPORT_H
#include "metadata-exported.h"
typedef enum { LVS = 1, PVS = 2, VGS = 4, SEGS = 8, PVSEGS = 16 } report_type_t;
struct field;
struct report_handle;
typedef int (*field_report_fn) (struct report_handle * dh, struct field * field,
const void *data);
void *report_init(struct cmd_context *cmd, const char *format, const char *keys,
report_type_t *report_type, const char *separator,
int aligned, int buffered, int headings, int field_prefixes);
void report_free(void *handle);
int report_object(void *handle, struct volume_group *vg,
struct logical_volume *lv, struct physical_volume *pv,
struct lv_segment *seg, struct pv_segment *pvseg);
int report_output(void *handle);
#endif