2007-05-05 Thomas Schwinge <tschwinge@gnu.org>

We're not in the eighties anymore.  List arguments in function
	prototypes and definitions for a lot of symbols.  Also drop some unused
	prototypes.  I refrain from listing every changed symbol.
	* vm/memory_object.c: Do as described.
	* vm/memory_object.h: Likewise.
	* vm/pmap.h: Likewise.
	* vm/vm_external.c: Likewise.
	* vm/vm_external.h: Likewise.
	* vm/vm_fault.c: Likewise.
	* vm/vm_fault.h: Likewise.
	* vm/vm_kern.h: Likewise.
	* vm/vm_map.c: Likewise.
	* vm/vm_map.h: Likewise.
	* vm/vm_pageout.h: Likewise.
	* vm/vm_user.h: Likewise.
	* vm/memory_object.h: Include <ipc/ipc_types.h>.
	* vm/pmap.h: Include <kern/thread.h>.
	* vm/vm_fault.h: Include <mach/vm_prot.h>, <vm/vm_map.h> and
	<vm/vm_types.h>.
	* vm/vm_map.h: Include <mach/vm_attributes.h> and <vm/vm_types.h>.
	(vm_map_t, VM_MAP_NULL): Remove type and definition.
	* vm/vm_object.h (vm_object_t, VM_OBJECT_NULL): Remove type and
	definition.
	* vm/vm_page.h: Include <vm/vm_types.h>.
	(vm_page_t, VM_PAGE_NULL): Remove type and definition.
	* vm/vm_user.h: Include <mach/std_types.h>.
	* kern/task.h: Include <vm/vm_types.h> instead of <vm/vm_map.h>.
	* vm/vm_types.h: New file: the above-removed types and definitions.

1 files changed, 42 insertions, 0 deletions

diff --git a/vm/vm_types.h b/vm/vm_types.h
new file mode 100644
index 0000000..f64ebee
--- /dev/null
+++ b/vm/vm_types.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2007 Free Software Foundation, Inc.
+ * 
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any later
+ * version.
+ * 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * 
+ * Written by Thomas Schwinge.
+ */
+
+#ifndef VM_VM_TYPES_H
+#define VM_VM_TYPES_H
+
+/*
+ *	Types defined:
+ *
+ *	vm_map_t		the high-level address map data structure.
+ *	vm_object_t		Virtual memory object.
+ *	vm_page_t		See `vm/vm_page.h'.
+ */
+
+typedef struct vm_map *vm_map_t;
+#define VM_MAP_NULL ((vm_map_t) 0)
+
+typedef struct vm_object *vm_object_t;
+#define VM_OBJECT_NULL ((vm_object_t) 0)
+
+typedef struct vm_page *vm_page_t;
+#define VM_PAGE_NULL ((vm_page_t) 0)
+
+
+#endif /* VM_VM_TYPES_H */