xnu-344.49.tar.gz

[apple/xnu.git] / osfmk / mach / time_value.h

diff --git a/osfmk/mach/time_value.h b/osfmk/mach/time_value.h
index c4a1aea7a118816069dea4ab14b67d90309a9267..3bc09a77bb6f68810eb34b5e505558c764541e29 100644 (file)
--- a/osfmk/mach/time_value.h
+++ b/osfmk/mach/time_value.h
@@ -3,87 +3,28 @@
  *
  * @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.
+ * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * 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
  * 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.
+ * 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_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
  */
-/*
- * HISTORY
- * 
- * Revision 1.1.1.1  1998/09/22 21:05:31  wsanchez
- * Import of Mac OS X kernel (~semeria)
- *
- * Revision 1.1.1.1  1998/03/07 02:25:46  wsanchez
- * Import of OSF Mach kernel (~mburg)
- *
- * Revision 1.2.11.2  1995/01/06  19:52:17  devrcs
- *     mk6 CR668 - 1.3b26 merge
- *     64bit cleanup
- *     [1994/10/14  03:43:25  dwm]
- *
- * Revision 1.2.11.1  1994/09/23  02:43:49  ezf
- *     change marker to not FREE
- *     [1994/09/22  21:43:27  ezf]
- * 
- * Revision 1.2.3.2  1993/06/09  02:44:03  gm
- *     Added to OSF/1 R1.3 from NMK15.0.
- *     [1993/06/02  21:18:38  jeffc]
- * 
- * Revision 1.2  1993/04/19  16:40:14  devrcs
- *     ansi C conformance changes
- *     [1993/02/02  18:55:30  david]
- * 
- * Revision 1.1  1992/09/30  02:32:21  robert
- *     Initial revision
- * 
- * $EndLog$
- */
-/* CMU_HIST */
-/*
- * Revision 2.4  91/05/18  14:35:13  rpd
- *     Added mapped_time_value_t.
- *     [91/03/21            rpd]
- * 
- * Revision 2.3  91/05/14  17:01:40  mrt
- *     Correcting copyright
- * 
- * Revision 2.2  91/02/05  17:36:49  mrt
- *     Changed to new Mach copyright
- *     [91/02/01  17:22:07  mrt]
- * 
- * Revision 2.1  89/08/03  16:06:24  rwd
- * Created.
- * 
- * Revision 2.4  89/02/25  18:41:34  gm0w
- *     Changes for cleanup.
- * 
- * Revision 2.3  89/02/07  00:53:58  mwyoung
- * Relocated from sys/time_value.h
- * 
- * Revision 2.2  89/01/31  01:21:58  rpd
- *     TIME_MICROS_MAX should be 1 Million, not 10 Million.
- *     [88/10/12            dlb]
- * 
- *  4-Jan-88  David Golub (dbg) at Carnegie-Mellon University
- *     Created.
- *
- */
-/* CMU_ENDHIST */
 /* 
  * Mach Operating System
  * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
@@ -109,12 +50,12 @@
  * any improvements or extensions that they make and grant Carnegie Mellon
  * the rights to redistribute these changes.
  */
-/*
- */
 
 #ifndef        TIME_VALUE_H_
 #define        TIME_VALUE_H_
 
+#include <sys/appleapiopts.h>
+
 #include <mach/machine/vm_types.h>
 
 /*
@@ -127,6 +68,8 @@ struct time_value {
 };
 typedef        struct time_value       time_value_t;
 
+#ifdef __APPLE_API_UNSTABLE
+
 /*
  *     Macros to manipulate time values.  Assume that time values
  *     are normalized (microseconds <= 999999).
@@ -150,6 +93,10 @@ typedef     struct time_value       time_value_t;
        }                                                       \
 }
 
+#endif /* __APPLE_API_UNSTABLE */
+
+#ifdef __APPLE_API_OBSOLETE
+
 /*
  *     Time value available through the mapped-time interface.
  *     Read this mapped value with
@@ -165,4 +112,6 @@ typedef struct mapped_time_value {
        integer_t check_seconds;
 } mapped_time_value_t;
 
+#endif /* __APPLE_API_OBSOLETE */
+
 #endif /* TIME_VALUE_H_ */