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Commit	Line	Data
59e0d9fe	1	.\" Copyright (c) 1980, 1991, 1993
e9ce8d39 A	2	.\" The Regents of the University of California. All rights reserved.
	3	.\"
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	7	.\" 1. Redistributions of source code must retain the above copyright
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	10	.\" notice, this list of conditions and the following disclaimer in the
	11	.\" documentation and/or other materials provided with the distribution.
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	14	.\" This product includes software developed by the University of
	15	.\" California, Berkeley and its contributors.
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59e0d9fe A	32	.\" @(#)ftime.3 8.1 (Berkeley) 6/4/93
59e0d9fe A	33	.\" $FreeBSD: /repoman/r/ncvs/src/lib/libcompat/4.1/ftime.3,v 1.11 2001/10/01 16:09:14 ru Exp $
e9ce8d39	34	.\"
59e0d9fe A	35	.Dd June 4, 1993
59e0d9fe A	36	.Dt FTIME 3
e9ce8d39 A	37	.Os
e9ce8d39 A	38	.Sh NAME
59e0d9fe A	39	.Nm ftime
59e0d9fe A	40	.Nd get date and time
e9ce8d39	41	.Sh SYNOPSIS
59e0d9fe	42	.In sys/timeb.h
e9ce8d39	43	.Ft int
ad3c9f2a A	44	.Fo ftime
	45	.Fa "struct timeb *tp"
	46	.Fc
e9ce8d39	47	.Sh DESCRIPTION
59e0d9fe A	48	.Bf -symbolic
	49	This interface is obsoleted by
	50	.Xr gettimeofday 2 .
	51	.Ef
5b2abdfb	52	.Pp
e9ce8d39	53	The
59e0d9fe A	54	.Fn ftime
	55	routine fills in a structure pointed to by its argument,
	56	as defined by
	57	.Aq Pa sys/timeb.h :
	58	.Bd -literal -offset indent
	59	/*
	60	* Structure returned by ftime system call
	61	*/
	62	struct timeb
	63	{
	64	time_t time;
	65	unsigned short millitm;
	66	short timezone;
	67	short dstflag;
	68	};
	69	.Ed
	70	.Pp
ad3c9f2a A	71	The structure contains the time since the epoch, in seconds;
	72	up to 1000 milliseconds of more-precise interval;
	73	the local time zone (measured in minutes of time westward from Greenwich);
59e0d9fe A	74	and a flag that, if nonzero, indicates that
59e0d9fe A	75	Daylight Saving time applies locally during the appropriate part of the year.
ad3c9f2a A	76	.Sh LEGACY SYNOPSIS
	77	.Fd #include <sys/types.h>
	78	.Fd #include <sys/timeb.h>
	79	.Pp
	80	The include file
	81	.In sys/types.h
	82	is necessary.
e9ce8d39	83	.Sh SEE ALSO
59e0d9fe A	84	.Xr gettimeofday 2 ,
	85	.Xr settimeofday 2 ,
	86	.Xr ctime 3 ,
ad3c9f2a A	87	.Xr time 3 ,
ad3c9f2a A	88	.Xr compat 5
59e0d9fe A	89	.Sh HISTORY
	90	The
	91	.Nm
	92	function appeared in
	93	.Bx 4.2 .