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/*
* Copyright (c) 2000-2001,2005 Silicon Graphics, Inc.
* All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it would be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
struct bbmap;
struct xfs_bmbt_rec;
typedef struct bmap_ext {
xfs_dfiloff_t startoff;
xfs_dfsbno_t startblock;
xfs_dfilblks_t blockcount;
int flag;
} bmap_ext_t;
extern void bmap(xfs_dfiloff_t offset, xfs_dfilblks_t len, int whichfork,
int *nexp, bmap_ext_t *bep);
extern void bmap_init(void);
extern void convert_extent(struct xfs_bmbt_rec *rp, xfs_dfiloff_t *op,
xfs_dfsbno_t *sp, xfs_dfilblks_t *cp, int *fp);
extern void make_bbmap(struct bbmap *bbmap, int nex, bmap_ext_t *bmp);
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