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38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
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/*
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* Copyright (C) 2010 Red Hat, Inc. All rights reserved.
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*
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* This file is part of LVM2.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License v.2.1.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _LVM_PROPERTIES_H
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#define _LVM_PROPERTIES_H
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#include "libdevmapper.h"
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#include "lvm-types.h"
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#include "metadata.h"
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#define LVM_PROPERTY_NAME_LEN DM_REPORT_FIELD_TYPE_ID_LEN
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struct lvm_property_type {
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char id[LVM_PROPERTY_NAME_LEN];
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unsigned is_writeable;
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unsigned is_string;
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union {
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char *s_val;
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uint64_t n_val;
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} v;
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int (*get) (void *obj, struct lvm_property_type *prop);
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int (*set) (void *obj, struct lvm_property_type *prop);
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};
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int vg_get_property(struct volume_group *vg, struct lvm_property_type *prop);
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#endif
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