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- /*
- * Copyright (c) 2000-2002, 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 Lesser 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 Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser 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
- */
- #ifndef __JDM_H__
- #define __JDM_H__
-
- typedef int intgen_t;
- typedef void jdm_fshandle_t; /* filesystem handle */
- typedef void jdm_filehandle_t; /* filehandle */
-
- struct xfs_bstat;
- struct attrlist_cursor;
- struct parent;
-
- extern jdm_fshandle_t *
- jdm_getfshandle( char *mntpnt);
-
- extern void
- jdm_new_filehandle( jdm_filehandle_t **handlep, /* new filehandle */
- size_t *hlen, /* new filehandle size */
- jdm_fshandle_t *fshandlep, /* filesystem filehandle */
- struct xfs_bstat *sp); /* bulkstat info */
-
- extern void
- jdm_delete_filehandle( jdm_filehandle_t *handlep,/* filehandle to delete */
- size_t hlen); /* filehandle size */
-
- extern intgen_t
- jdm_open( jdm_fshandle_t *fshandlep,
- struct xfs_bstat *sp,
- intgen_t oflags);
-
- extern intgen_t
- jdm_readlink( jdm_fshandle_t *fshandlep,
- struct xfs_bstat *sp,
- char *bufp,
- size_t bufsz);
-
- extern intgen_t
- jdm_attr_multi( jdm_fshandle_t *fshp,
- xfs_bstat_t *statp,
- char *bufp, int rtrvcnt, int flags);
-
- extern intgen_t
- jdm_attr_list( jdm_fshandle_t *fshp,
- xfs_bstat_t *statp,
- char *bufp, size_t bufsz, int flags,
- struct attrlist_cursor *cursor);
-
- extern int
- jdm_parents( jdm_fshandle_t *fshp,
- xfs_bstat_t *statp,
- struct parent *bufp, size_t bufsz,
- unsigned int *count);
-
- extern int
- jdm_parentpaths( jdm_fshandle_t *fshp,
- xfs_bstat_t *statp,
- struct parent *bufp, size_t bufsz,
- unsigned int *count);
-
- /* macro for determining the size of a structure member */
- #define sizeofmember( t, m ) sizeof( ( ( t * )0 )->m )
-
- /* macro for calculating the offset of a structure member */
- #define offsetofmember( t, m ) ( ( size_t )( char * )&( ( ( t * )0 )->m ) )
-
- #endif /* __JDM_H__ */
-