mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-23 11:18:54 +00:00
69 lines
2.5 KiB
Groff
69 lines
2.5 KiB
Groff
.\" Copyright (c) 1991, 1993
|
|
.\" The Regents of the University of California. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
.\" must display the following acknowledgement:
|
|
.\" This product includes software developed by the University of
|
|
.\" California, Berkeley and its contributors.
|
|
.\" 4. Neither the name of the University nor the names of its contributors
|
|
.\" may be used to endorse or promote products derived from this software
|
|
.\" without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" @(#)timezone.3 8.2 (Berkeley) 4/19/94
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd April 19, 1994
|
|
.Dt TIMEZONE 3
|
|
.Os
|
|
.Sh NAME
|
|
.Nm timezone
|
|
.Nd return the timezone abbreviation
|
|
.Sh SYNOPSIS
|
|
.Ft char *
|
|
.Fn timezone "int zone" "int dst"
|
|
.Sh DESCRIPTION
|
|
.ft B
|
|
This interface is for compatibility only; it is impossible to reliably
|
|
map timezone's arguments to a time zone abbreviation.
|
|
See ctime(3).
|
|
.ft P
|
|
.Pp
|
|
The
|
|
.Fn timezone
|
|
function returns a pointer to a time zone abbreviation for the specified
|
|
.Ar zone
|
|
and
|
|
.Ar dst
|
|
values.
|
|
.Ar Zone
|
|
is the number of minutes west of GMT and
|
|
.Ar dst
|
|
is non-zero if daylight savings time is in effect.
|
|
.Sh SEE ALSO
|
|
.Xr ctime 3
|
|
.Sh HISTORY
|
|
A
|
|
.Fn timezone
|
|
function appeared in
|
|
.At v7 .
|