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1.1 root 1: /*
2: * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
7: * Reserved. This file contains Original Code and/or Modifications of
8: * Original Code as defined in and that are subject to the Apple Public
9: * Source License Version 1.1 (the "License"). You may not use this file
10: * except in compliance with the License. Please obtain a copy of the
11: * License at http://www.apple.com/publicsource and read it before using
12: * this file.
13: *
14: * The Original Code and all software distributed under the License are
15: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
16: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
17: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
18: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
19: * License for the specific language governing rights and limitations
20: * under the License.
21: *
22: * @APPLE_LICENSE_HEADER_END@
23: */
24:
25: /*
26: * The machine independent clock and timer definitions.
27: *
28: * Copyright (c) 1991 NeXT, Inc.
29: *
30: * HISTORY
31: *
32: * 6Dec91 Brian Pinkerton at NeXT
33: * Created.
34: */
35: #import <kernserv/clock_timer.h> /* for ns_time_t */
36: #import <bsd/sys/time.h>
37:
38: void ns_timeout(func proc, void *arg, ns_time_t time, int pri);
39: void ns_abstimeout(func proc, void *arg, ns_time_t deadline, int pri);
40: boolean_t ns_untimeout(func proc, void *arg);
41: void ns_sleep(ns_time_t delay);
42:
43: ns_time_t timeval_to_ns_time(struct timeval *tv);
44: void ns_time_to_timeval(ns_time_t nano_time, struct timeval *tvp);
45:
46: #if KERNEL_PRIVATE
47: #warning Obsolete header file: <kernserv/ns_timer.h>. use \
48: <kern/time_stamp.h> instead; or better yet, just say no!!
49:
50: #import <kern/time_stamp.h>
51:
52: #endif /* KERNEL_PRIVATE */
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