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lvm2/lib/report/report.h
2002-12-12 20:55:49 +00:00

44 lines
1.4 KiB
C

/*
* Copyright (C) 2002 Sistina Software
*
* This LVM library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This LVM library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this LVM library; 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.h"
typedef enum { LVS = 1, PVS = 2, VGS = 4, SEGS = 8 } 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);
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);
int report_output(void *handle);
#endif