xnu-517.11.1.tar.gz

[apple/xnu.git] / bsd / net / if.h

diff --git a/bsd/net/if.h b/bsd/net/if.h
index e034a4faa0509954fcbe5d28ad1184ae13ef42d0..1aa754ce5d308274f79b7a18b1d2e702de07a67d 100644 (file)
--- a/bsd/net/if.h
+++ b/bsd/net/if.h
@@ -3,22 +3,19 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * 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. 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
+ * This 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.
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
@@ -93,10 +90,18 @@
  */
 #include <sys/time.h>
 
+
 #ifdef __APPLE__
 #include <net/if_var.h>
 #endif
 
+#ifdef KERNEL_PRIVATE
+struct if_clonereq {
+       int     ifcr_total;             /* total cloners (out) */
+       int     ifcr_count;             /* room for this many in user buffer */
+       char    *ifcr_buffer;           /* buffer for cloner names */
+};
+#endif KERNEL_PRIVATE
 
 #define        IFF_UP          0x1             /* interface is up */
 #define        IFF_BROADCAST   0x2             /* broadcast address valid */
@@ -116,7 +121,7 @@
 #define        IFF_ALTPHYS     IFF_LINK2       /* use alternate physical connection */
 #define        IFF_MULTICAST   0x8000          /* supports multicast */
 
-#if KERNEL_PRIVATE
+#ifdef KERNEL_PRIVATE
 /* extended flags definitions:  (all bits are reserved for internal/future use) */
 #define IFEF_AUTOCONFIGURING   0x1
 #define IFEF_DVR_REENTRY_OK    0x20    /* When set, driver may be reentered from its own thread */