1.\" Copyright (c) 1980, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Redistributions in binary form must reproduce the above copyright 10.\" notice, this list of conditions and the following disclaimer in the 11.\" documentation and/or other materials provided with the distribution. 12.\" 3. Neither the name of the University nor the names of its contributors 13.\" may be used to endorse or promote products derived from this software 14.\" without specific prior written permission. 15.\" 16.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 17.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 20.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26.\" SUCH DAMAGE. 27.\" 28.Dd May 28, 2024 29.Dt FTIME 3 30.Os 31.Sh NAME 32.Nm ftime 33.Nd get date and time 34.Sh LIBRARY 35.Lb libutil 36.Sh SYNOPSIS 37.In sys/types.h 38.In sys/timeb.h 39.Ft int 40.Fn ftime "struct timeb *tp" 41.Sh DESCRIPTION 42.Bf -symbolic 43This interface is obsoleted by 44.Xr gettimeofday 2 . 45.Ef 46.Pp 47The 48.Fn ftime 49routine fills in a structure pointed to by its argument, 50as defined by 51.In sys/timeb.h : 52.Bd -literal -offset indent 53/* 54 * Structure returned by ftime system call 55 */ 56struct timeb 57{ 58 time_t time; 59 unsigned short millitm; 60 short timezone; 61 short dstflag; 62}; 63.Ed 64.Pp 65The structure contains the time since the epoch in seconds, 66up to 1000 milliseconds of more-precise interval, 67The kernel no longer maintains the timezone and dstflag info, so 0 is 68always returned for these fields. 69.Sh SEE ALSO 70.Xr gettimeofday 2 , 71.Xr settimeofday 2 , 72.Xr ctime 3 , 73.Xr time 3 74.Sh HISTORY 75The 76.Nm 77function appeared in 78.At v7 . 79