/*
 * Copyright (c) 1992 The Regents of the University of California
 * Copyright (c) 1990, 1992 Jan-Simon Pendry
 * All rights reserved.
 *
 * This code is derived from software donated to Berkeley by
 * Jan-Simon Pendry.
 *
 * %sccs.include.redist.c%
 *
 *	@(#)fdesc.h	1.1 (Berkeley) 06/03/92
 *
 * $Id: fdesc.h,v 1.5 1992/05/30 10:05:34 jsp Exp jsp $
 */

#ifdef KERNEL
struct fdescmount {
	struct vnode	*f_root;	/* Root node */
};

struct fdescnode {
	unsigned	f_fd;			/* Fd to be dup'ed */
	/*int		f_isroot;*/		/* Is this the root */
};

#define VFSTOFDESC(mp)	((struct fdescmount *)((mp)->mnt_data))
#define	VTOFDESC(vp) ((struct fdescnode *)(vp)->v_data)

#define	MAXNAMLEN	255

struct	readdir {
	u_long	d_ino;			/* inode number of entry */
	u_short	d_reclen;		/* length of this record */
	u_short	d_namlen;		/* length of string in d_name */
	char	d_name[MAXNAMLEN + 1];	/* name with length <= MAXNAMLEN */
};
extern int (**fdesc_vnodeop_p)();
extern struct vfsops fdesc_vfsops;
#endif /* KERNEL */