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097d49e73d
allocation policy. This can currently take one of three values:
typedef enum {
ALLOC_NEXT_FREE,
ALLOC_STRICT,
ALLOC_CONTIGUOUS
} alloc_policy_t;
Notice that 'SIMPLE' has turned into the slightly more meaningful NEXT_FREE.
ii) Put code into display.[hc] for converting one of these enums to a
text representation and back again.
ii) Updated the text format so this also has the alloc_policy field.
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/*
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* Copyright (C) 2001 Sistina Software
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*
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* This LVM library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This LVM library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this LVM library; if not, write to the Free
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* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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* MA 02111-1307, USA
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*
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*/
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#ifndef _LVM_DISPLAY_H
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#define _LVM_DISPLAY_H
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#include "metadata.h"
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#include <stdint.h>
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typedef enum {SIZE_LONG=0, SIZE_SHORT=1} size_len_t;
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/* Specify size in KB */
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char *display_size(uint64_t size, size_len_t sl);
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char *display_uuid(char *uuidstr);
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void pvdisplay_colons(struct physical_volume *pv);
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void pvdisplay_full(struct physical_volume *pv);
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int pvdisplay_short(struct cmd_context *cmd, struct volume_group *vg, struct physical_volume *pv);
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void lvdisplay_colons(struct logical_volume *lv);
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int lvdisplay_segments(struct logical_volume *lv);
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int lvdisplay_full(struct cmd_context *cmd, struct logical_volume *lv);
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void vgdisplay_extents(struct volume_group *vg);
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void vgdisplay_full(struct volume_group *vg);
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void vgdisplay_colons(struct volume_group *vg);
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void vgdisplay_short(struct volume_group *vg);
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/*
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* Retrieve a text description of the allocation policy. Only
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* extern because it's used by lvscan.
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*/
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const char *get_alloc_string(alloc_policy_t alloc);
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/*
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* FIXME: put this somewhere more sensible.
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*/
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alloc_policy_t get_alloc_from_string(const char *str);
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#endif
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