1*86d7f5d3SJohn Marino.\" $NetBSD: resettodr.9,v 1.1 1995/11/25 21:24:51 perry Exp $ 2*86d7f5d3SJohn Marino.\" 3*86d7f5d3SJohn Marino.\" Copyright (c) 1994 Christopher G. Demetriou 4*86d7f5d3SJohn Marino.\" All rights reserved. 5*86d7f5d3SJohn Marino.\" 6*86d7f5d3SJohn Marino.\" Redistribution and use in source and binary forms, with or without 7*86d7f5d3SJohn Marino.\" modification, are permitted provided that the following conditions 8*86d7f5d3SJohn Marino.\" are met: 9*86d7f5d3SJohn Marino.\" 1. Redistributions of source code must retain the above copyright 10*86d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer. 11*86d7f5d3SJohn Marino.\" 2. Redistributions in binary form must reproduce the above copyright 12*86d7f5d3SJohn Marino.\" notice, this list of conditions and the following disclaimer in the 13*86d7f5d3SJohn Marino.\" documentation and/or other materials provided with the distribution. 14*86d7f5d3SJohn Marino.\" 3. All advertising materials mentioning features or use of this software 15*86d7f5d3SJohn Marino.\" must display the following acknowledgement: 16*86d7f5d3SJohn Marino.\" This product includes software developed by Christopher G. Demetriou 17*86d7f5d3SJohn Marino.\" for the NetBSD Project. 18*86d7f5d3SJohn Marino.\" 3. The name of the author may not be used to endorse or promote products 19*86d7f5d3SJohn Marino.\" derived from this software without specific prior written permission 20*86d7f5d3SJohn Marino.\" 21*86d7f5d3SJohn Marino.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22*86d7f5d3SJohn Marino.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23*86d7f5d3SJohn Marino.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24*86d7f5d3SJohn Marino.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25*86d7f5d3SJohn Marino.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26*86d7f5d3SJohn Marino.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27*86d7f5d3SJohn Marino.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28*86d7f5d3SJohn Marino.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29*86d7f5d3SJohn Marino.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30*86d7f5d3SJohn Marino.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31*86d7f5d3SJohn Marino.\" 32*86d7f5d3SJohn Marino.\" $FreeBSD: src/share/man/man9/resettodr.9,v 1.4.2.2 2001/12/17 11:30:18 ru Exp $ 33*86d7f5d3SJohn Marino.\" $DragonFly: src/share/man/man9/resettodr.9,v 1.2 2003/06/17 04:37:01 dillon Exp $ 34*86d7f5d3SJohn Marino.\" 35*86d7f5d3SJohn Marino.Dd November 13, 1995 36*86d7f5d3SJohn Marino.Dt RESETTODR 9 37*86d7f5d3SJohn Marino.Os 38*86d7f5d3SJohn Marino.Sh NAME 39*86d7f5d3SJohn Marino.Nm resettodr 40*86d7f5d3SJohn Marino.Nd set battery-backed clock from system time 41*86d7f5d3SJohn Marino.Sh SYNOPSIS 42*86d7f5d3SJohn Marino.In sys/types.h 43*86d7f5d3SJohn Marino.In sys/systm.h 44*86d7f5d3SJohn Marino.Ft void 45*86d7f5d3SJohn Marino.Fn resettodr "void" 46*86d7f5d3SJohn Marino.Sh DESCRIPTION 47*86d7f5d3SJohn MarinoThe 48*86d7f5d3SJohn Marino.Fn resettodr 49*86d7f5d3SJohn Marinofunction sets the system's battery-backed clock based on the contents 50*86d7f5d3SJohn Marinoof the system 51*86d7f5d3SJohn Marino.Va time 52*86d7f5d3SJohn Marinovariable. 53*86d7f5d3SJohn Marino.Sh SEE ALSO 54*86d7f5d3SJohn Marino.Xr inittodr 9 , 55*86d7f5d3SJohn Marino.Xr time 9 56*86d7f5d3SJohn Marino.Sh BUGS 57*86d7f5d3SJohn MarinoOn many systems, 58*86d7f5d3SJohn Marino.Fn resettodr 59*86d7f5d3SJohn Marinohas to convert from 60*86d7f5d3SJohn Marino.Va time 61*86d7f5d3SJohn Marinoto a time expressed in terms of year, month, day, hours, minutes, 62*86d7f5d3SJohn Marinoand seconds. Many of the implementations could share code, but do not. 63