xnu-792.12.6.tar.gz

[apple/xnu.git] / bsd / miscfs / fdesc / fdesc.h

diff --git a/bsd/miscfs/fdesc/fdesc.h b/bsd/miscfs/fdesc/fdesc.h
index 6c14f2c75145901f548d3fec32acb06bbcded8b2..b6133de5b32b1c46c30910602d51927111f0ffe7 100644 (file)
--- a/bsd/miscfs/fdesc/fdesc.h
+++ b/bsd/miscfs/fdesc/fdesc.h
@@ -1,26 +1,31 @@
 /*
- * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
+ * Copyright (c) 2006 Apple Computer, Inc. All Rights Reserved.
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @APPLE_LICENSE_OSREFERENCE_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. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
+ * 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
+ *
+ * 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_LICENSE_HEADER_END@
+ *
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
  */
 /* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
 /*
@@ -85,24 +90,39 @@ typedef enum {
        Froot,
        Fdevfd,
        Fdesc,
-       Flink,
+       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 */
-       char            *fd_link;       /* Link to fd/n */
-       int             fd_ix;          /* filesystem index */
+       fdntype                 fd_type;        /* Type of this node */
+       unsigned                fd_fd;          /* Fd to be dup'ed */
+       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_init __P((struct vfsconf *));
-extern int fdesc_root __P((struct mount *, struct vnode **));
-extern int fdesc_allocvp __P((fdntype, int, struct mount *, struct vnode **));
+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 */