/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

#ifndef	_SYS_ZFS_FILE_H
#define	_SYS_ZFS_FILE_H

#include <sys/types32.h>

typedef HANDLE zfs_file_t;

typedef struct zfs_file_attr {
	uint64_t zfa_size;
	DWORD zfa_type;
} zfs_file_attr_t;

int zfs_file_open(const char *path, int flags, int mode, zfs_file_t *fp);
void zfs_file_close(zfs_file_t *fp);
int zfs_file_read(zfs_file_t *fp, void *buf, size_t len, ssize_t *resid);
int zfs_file_pread(zfs_file_t *fp, void *buf, size_t count, loff_t off, ssize_t *resid);
int zfs_file_write(zfs_file_t *fp, const void *buf, size_t len, ssize_t *resid);
int zfs_file_pwrite(zfs_file_t* fp, void* buf, size_t count, loff_t off, ssize_t* resid);
loff_t zfs_file_off(zfs_file_t *fp);
int zfs_file_seek(zfs_file_t *fp, loff_t *offp, int whence);
int zfs_file_getattr(zfs_file_t* fp, zfs_file_attr_t* zfattr);
int zfs_file_fsync(zfs_file_t *hFile, int flags);
int zfs_file_unlink(const char* path);
/*
int zfs_file_fallocate(zfs_file_t *fp, int mode, loff_t offset, loff_t len);
int zfs_file_unlink(const char *);

int zfs_file_get(int fd, zfs_file_t **fp);
void zfs_file_put(int fd);
void *zfs_file_private(zfs_file_t *fp);
*/

#endif /* _SYS_ZFS_FILE_H */
