00001 /*- 00002 * Copyright (c) 1982, 1986, 1993 00003 * The Regents of the University of California. All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions 00007 * are met: 00008 * 1. Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * 2. Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * 4. Neither the name of the University nor the names of its contributors 00014 * may be used to endorse or promote products derived from this software 00015 * without specific prior written permission. 00016 * 00017 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 00018 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00019 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00020 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 00021 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00022 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00023 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00024 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00025 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00026 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00027 * SUCH DAMAGE. 00028 * 00029 * @(#)time.h 8.5 (Berkeley) 5/4/95 00030 * from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp 00031 * $FreeBSD: src/sys/sys/_timespec.h,v 1.5 2005/01/07 02:29:23 imp Exp $ 00032 */ 00033 00034 /* 00035 * Prerequisite: <sys/_types.h> 00036 * 00037 * This file must be kept synchronized with <sys/timespec.h>. 00038 * It defines a structure which must be a type pun for 00039 * `struct timespec'; this structure is used in header files where 00040 * the ABI uses a `struct timespec' but standards prohibit its 00041 * definition. (Currently only <sys/stat.h>.) 00042 * 00043 * XXX should just declare struct __timespec as necessary. It's simple, 00044 * so is easy to keep synchronized, and hopefully not needed in as many 00045 * places as struct timespec, so we don't need this extra header. 00046 * Perhaps we don't need timespec.h either. 00047 */ 00048 00049 #ifndef _SYS__TIMESPEC_H_ 00050 #define _SYS__TIMESPEC_H_ 00051 00052 struct __timespec { 00053 __time_t tv_sec; /* seconds */ 00054 long tv_nsec; /* and nanoseconds */ 00055 }; 00056 00057 #endif /* !_SYS__TIMESPEC_H_ */