X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/378393581903b274cb7a4d18e0d978071a6b592d..e2d2fc5c71f7d145cba7267989251af45e3bb5ba:/bsd/miscfs/fifofs/fifo.h

diff --git a/bsd/miscfs/fifofs/fifo.h b/bsd/miscfs/fifofs/fifo.h
index a083b5948..d60c05874 100644
--- a/bsd/miscfs/fifofs/fifo.h
+++ b/bsd/miscfs/fifofs/fifo.h
@@ -1,23 +1,29 @@
 /*
  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * 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.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * 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 OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * 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_OSREFERENCE_LICENSE_HEADER_END@
  */
 /* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
 /*
@@ -57,6 +63,8 @@
 #ifndef __FIFOFS_FOFO_H__
 #define __FIFOFS_FOFO_H__
 
+__BEGIN_DECLS
+
 #ifdef BSD_KERNEL_PRIVATE
 
 
@@ -77,25 +85,22 @@ struct fifoinfo {
 #define FIFO_CREATEWAIT	2
 #define FIFO_CREATED	4
 
+int	fifo_close_internal (vnode_t, int, vfs_context_t, int);
+int fifo_freespace(struct vnode *vp, long *count);
+int fifo_charcount(struct vnode *vp, int *count);
 
+#endif /* BSD_KERNEL_PRIVATE */
+#ifdef KERNEL
 /*
  * Prototypes for fifo operations on vnodes.
  */
 int	fifo_ebadf(void *);
 
-int	fifo_lookup (struct vnop_lookup_args *);
 #define fifo_create (int (*) (struct  vnop_create_args *))err_create
 #define fifo_mknod (int (*) (struct  vnop_mknod_args *))err_mknod
-int	fifo_open (struct vnop_open_args *);
-int	fifo_close (struct vnop_close_args *);
-int	fifo_close_internal (vnode_t, int, vfs_context_t, int);
 #define fifo_access (int (*) (struct  vnop_access_args *))fifo_ebadf
 #define fifo_getattr (int (*) (struct  vnop_getattr_args *))fifo_ebadf
 #define fifo_setattr (int (*) (struct  vnop_setattr_args *))fifo_ebadf
-int	fifo_read (struct vnop_read_args *);
-int	fifo_write (struct vnop_write_args *);
-int	fifo_ioctl (struct vnop_ioctl_args *);
-int	fifo_select (struct vnop_select_args *);
 #define	fifo_revoke nop_revoke
 #define fifo_mmap (int (*) (struct  vnop_mmap_args *))err_mmap
 #define fifo_fsync (int (*) (struct  vnop_fsync_args *))nullop
@@ -107,16 +112,26 @@ int	fifo_select (struct vnop_select_args *);
 #define fifo_symlink (int (*) (struct  vnop_symlink_args *))err_symlink
 #define fifo_readdir (int (*) (struct  vnop_readdir_args *))err_readdir
 #define fifo_readlink (int (*) (struct  vnop_readlink_args *))err_readlink
-int	fifo_inactive (struct  vnop_inactive_args *);
 #define fifo_reclaim (int (*) (struct  vnop_reclaim_args *))nullop
 #define fifo_strategy (int (*) (struct  vnop_strategy_args *))err_strategy
-int	fifo_pathconf (struct vnop_pathconf_args *);
-int	fifo_advlock (struct vnop_advlock_args *);
 #define fifo_valloc (int (*) (struct  vnop_valloc_args *))err_valloc
 #define fifo_vfree (int (*) (struct  vnop_vfree_args *))err_vfree
 #define fifo_bwrite (int (*) (struct  vnop_bwrite_args *))nullop
 #define fifo_blktooff (int (*) (struct vnop_blktooff_args *))err_blktooff
 
-#endif /* BSD_KERNEL_PRIVATE */
+int	fifo_lookup (struct vnop_lookup_args *);
+int	fifo_open (struct vnop_open_args *);
+int	fifo_close (struct vnop_close_args *);
+int	fifo_read (struct vnop_read_args *);
+int	fifo_write (struct vnop_write_args *);
+int	fifo_ioctl (struct vnop_ioctl_args *);
+int	fifo_select (struct vnop_select_args *);
+int	fifo_inactive (struct  vnop_inactive_args *);
+int	fifo_pathconf (struct vnop_pathconf_args *);
+int	fifo_advlock (struct vnop_advlock_args *);
+
+#endif /* KERNEL */
+
+__END_DECLS
 
 #endif /* __FIFOFS_FOFO_H__ */