+++ /dev/null
-/*
- * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- *
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. The rights granted to you under the License
- * may not be used to create, or enable the creation or redistribution of,
- * unlawful or unlicensed copies of an Apple operating system, or to
- * circumvent, violate, or enable the circumvention or violation of, any
- * terms of an Apple operating system software license agreement.
- *
- * Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- *
- * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
- */
-/* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
-/*
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software donated to Berkeley by
- * Jan-Simon Pendry.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)fdesc.h 8.6 (Berkeley) 8/20/94
- *
- * #Id: fdesc.h,v 1.8 1993/04/06 15:28:33 jsp Exp #
- */
-#ifndef __FDESC_FDESC_H__
-#define __FDESC_FDESC_H__
-
-#include <sys/appleapiopts.h>
-
-#ifdef __APPLE_API_PRIVATE
-#ifdef KERNEL
-struct fdescmount {
- struct vnode *f_root; /* Root node */
-};
-
-#define FD_ROOT 2
-#define FD_DEVFD 3
-#define FD_STDIN 4
-#define FD_STDOUT 5
-#define FD_STDERR 6
-#define FD_DESC 8
-#define FD_MAX 12
-
-typedef enum {
- Froot,
- Fdevfd,
- Fdesc,
- Flink
-} fdntype;
-
-struct fdescnode {
- LIST_ENTRY(fdescnode) fd_hash; /* Hash list */
- struct vnode *fd_vnode; /* Back ptr to vnode */
- fdntype fd_type; /* Type of this node */
- unsigned fd_fd; /* Fd to be dup'ed */
- const char *fd_link; /* Link to fd/n */
- int fd_ix; /* filesystem index */
-};
-
-#define VFSTOFDESC(mp) ((struct fdescmount *)((mp)->mnt_data))
-#define VTOFDESC(vp) ((struct fdescnode *)(vp)->v_data)
-
-extern int fdesc_allocvp(fdntype, int, struct mount *, struct vnode **, enum vtype);
-extern int fdesc_badop(void);
-extern int fdesc_getattr(struct vnop_getattr_args *ap);
-extern int fdesc_inactive(struct vnop_inactive_args *ap);
-extern int fdesc_init(struct vfsconf *);
-extern int fdesc_ioctl(struct vnop_ioctl_args *ap);
-extern int fdesc_lookup(struct vnop_lookup_args *ap);
-extern int fdesc_open(struct vnop_open_args *ap);
-extern int fdesc_pathconf(struct vnop_pathconf_args *ap);
-extern int fdesc_read(struct vnop_read_args *ap);
-extern int fdesc_readdir(struct vnop_readdir_args *ap);
-extern int fdesc_readlink(struct vnop_readlink_args *ap);
-extern int fdesc_reclaim(struct vnop_reclaim_args *ap);
-extern int fdesc_root(struct mount *, struct vnode **, vfs_context_t);
-extern int fdesc_select(struct vnop_select_args *ap);
-extern int fdesc_setattr(struct vnop_setattr_args *ap);
-extern int fdesc_write(struct vnop_write_args *ap);
-
-extern int (**fdesc_vnodeop_p)(void *);
-extern struct vfsops fdesc_vfsops;
-#endif /* KERNEL */
-#endif /* __APPLE_API_PRIVATE */
-#endif /* __FDESC_FDESC_H__ */
projects / apple / xnu.git / blobdiff