/*
* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
*
- * @APPLE_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 Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+ *
+ * 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.
+ *
+ * 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.
- *
- * @APPLE_LICENSE_HEADER_END@
+ * 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_OSREFERENCE_LICENSE_HEADER_END@
*/
-/*
+/*
* Mach Operating System
* Copyright (c) 1987 Carnegie-Mellon University
* All rights reserved. The CMU software License Agreement specifies
* Pager routine interface definition
*/
-#ifndef _VM_PAGER_
-#define _VM_PAGER_
+#ifndef _VM_PAGER_
+#define _VM_PAGER_
#include <mach/boolean.h>
-struct pager_struct {
- boolean_t is_device;
+struct pager_struct {
+ boolean_t is_device;
};
-typedef struct pager_struct *vm_pager_t;
-#define vm_pager_null ((vm_pager_t) 0)
+typedef struct pager_struct *vm_pager_t;
+#define vm_pager_null ((vm_pager_t) 0)
-#define PAGER_SUCCESS 0 /* page read or written */
-#define PAGER_ABSENT 1 /* pager does not have page */
-#define PAGER_ERROR 2 /* pager unable to read or write page */
+#define PAGER_SUCCESS 0 /* page read or written */
+#define PAGER_ABSENT 1 /* pager does not have page */
+#define PAGER_ERROR 2 /* pager unable to read or write page */
-#ifdef KERNEL
-typedef int pager_return_t;
+#if 0
+#ifdef KERNEL
+typedef int pager_return_t;
-extern vm_pager_t vm_pager_allocate(void);
-extern void vm_pager_deallocate(void);
-extern pager_return_t vm_pager_get(void);
-extern pager_return_t vm_pager_put(void);
-extern boolean_t vm_pager_has_page(void);
-#endif /* KERNEL */
+extern vm_pager_t vm_pager_allocate(void);
+extern void vm_pager_deallocate(void);
+extern pager_return_t vm_pager_get(void);
+extern pager_return_t vm_pager_put(void);
+extern boolean_t vm_pager_has_page(void);
+#endif /* KERNEL */
+#endif
-#endif /* _VM_PAGER_ */
+#endif /* _VM_PAGER_ */