--- Gnu-Mach/kern/queue.h	2020/09/02 04:36:57	1.1.1.1
+++ Gnu-Mach/kern/queue.h	2020/09/02 04:45:18	1.1.1.3
@@ -1,18 +1,18 @@
-/* 
+/*
  * Mach Operating System
  * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
  * All Rights Reserved.
- * 
+ *
  * Permission to use, copy, modify and distribute this software and its
  * documentation is hereby granted, provided that both the copyright
  * notice and this permission notice appear in all copies of the
  * software, derivative works or modified versions, and any portions
  * thereof, and that both notices appear in supporting documentation.
- * 
+ *
  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
+ *
  * Carnegie Mellon requests users of this software to return to
  *
  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
@@ -79,11 +79,12 @@ typedef	struct queue_entry	*queue_entry_
 #define enqueue(queue,elt)	enqueue_tail(queue, elt)
 #define	dequeue(queue)		dequeue_head(queue)
 
-void		enqueue_head();
-void		enqueue_tail();
-queue_entry_t	dequeue_head();
-queue_entry_t	dequeue_tail();
-void		remqueue();
+void		enqueue_head(queue_t, queue_entry_t);
+void		enqueue_tail(queue_t, queue_entry_t);
+queue_entry_t	dequeue_head(queue_t);
+queue_entry_t	dequeue_tail(queue_t);
+void		remqueue(queue_t, queue_entry_t);
+void		insque(queue_entry_t, queue_entry_t);
 
 /*
  *	Macro:		queue_init
@@ -366,4 +367,4 @@ typedef struct mpqueue_head	mpqueue_head
  *	Old queue stuff, will go away soon.
  */
 
-#endif	_KERN_QUEUE_H_
+#endif	/* _KERN_QUEUE_H_ */