--- Gnu-Mach/vm/vm_user.h	2020/09/02 04:36:57	1.1
+++ Gnu-Mach/vm/vm_user.h	2020/09/02 04:45:26	1.1.1.3
@@ -1,25 +1,25 @@
-/* 
+/*
  * 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
  *  School of Computer Science
  *  Carnegie Mellon University
  *  Pittsburgh PA 15213-3890
- * 
+ *
  * any improvements or extensions that they make and grant Carnegie Mellon
  * the rights to redistribute these changes.
  */
@@ -36,15 +36,25 @@
 #define _VM_VM_USER_H_
 
 #include <mach/kern_return.h>
+#include <mach/std_types.h>
+#include <mach/mach_types.h>
 
-extern kern_return_t	vm_allocate();
-extern kern_return_t	vm_deallocate();
-extern kern_return_t	vm_inherit();
-extern kern_return_t	vm_protect();
-extern kern_return_t	vm_statistics();
-extern kern_return_t	vm_read();
-extern kern_return_t	vm_write();
-extern kern_return_t	vm_copy();
-extern kern_return_t	vm_map();
+extern kern_return_t	vm_allocate(vm_map_t, vm_offset_t *, vm_size_t,
+				    boolean_t);
+extern kern_return_t	vm_deallocate(vm_map_t, vm_offset_t, vm_size_t);
+extern kern_return_t	vm_inherit(vm_map_t, vm_offset_t, vm_size_t,
+				   vm_inherit_t);
+extern kern_return_t	vm_protect(vm_map_t, vm_offset_t, vm_size_t, boolean_t,
+				   vm_prot_t);
+extern kern_return_t	vm_statistics(vm_map_t, vm_statistics_data_t *);
+extern kern_return_t	vm_cache_statistics(vm_map_t, vm_cache_statistics_data_t *);
+extern kern_return_t	vm_read(vm_map_t, vm_address_t, vm_size_t, pointer_t *,
+				vm_size_t *);
+extern kern_return_t	vm_write(vm_map_t, vm_address_t, pointer_t, vm_size_t);
+extern kern_return_t	vm_copy(vm_map_t, vm_address_t, vm_size_t,
+				vm_address_t);
+extern kern_return_t	vm_map(vm_map_t, vm_offset_t *, vm_size_t, vm_offset_t,
+			       boolean_t, ipc_port_t, vm_offset_t, boolean_t,
+			       vm_prot_t, vm_prot_t, vm_inherit_t);
 
-#endif	_VM_VM_USER_H_
+#endif	/* _VM_VM_USER_H_ */