minix/lib/libc/time/tzselect.8
Ben Gras 2fe8fb192f Full switch to clang/ELF. Drop ack. Simplify.
There is important information about booting non-ack images in
docs/UPDATING. ack/aout-format images can't be built any more, and
booting clang/ELF-format ones is a little different. Updating to the
new boot monitor is recommended.

Changes in this commit:

	. drop boot monitor -> allowing dropping ack support
	. facility to copy ELF boot files to /boot so that old boot monitor
	  can still boot fairly easily, see UPDATING
	. no more ack-format libraries -> single-case libraries
	. some cleanup of OBJECT_FMT, COMPILER_TYPE, etc cases
	. drop several ack toolchain commands, but not all support
	  commands (e.g. aal is gone but acksize is not yet).
	. a few libc files moved to netbsd libc dir
	. new /bin/date as minix date used code in libc/
	. test compile fix
	. harmonize includes
	. /usr/lib is no longer special: without ack, /usr/lib plays no
	  kind of special bootstrapping role any more and bootstrapping
	  is done exclusively through packages, so releases depend even
	  less on the state of the machine making them now.
	. rename nbsd_lib* to lib*
	. reduce mtree
2012-02-14 14:52:02 +01:00

45 lines
1.2 KiB
Groff

.\" $NetBSD: tzselect.8,v 1.4 2009/12/31 22:49:16 mlelstv Exp $
.\"
.TH TZSELECT 8
.SH NAME
tzselect \- select a time zone
.SH SYNOPSIS
.B tzselect
.SH DESCRIPTION
The
.B tzselect
program asks the user for information about the current location,
and outputs the resulting time zone description to standard output.
The output is suitable as a value for the TZ environment variable.
.PP
All interaction with the user is done via standard input and standard error.
.SH "ENVIRONMENT VARIABLES"
.TP
\f3AWK\fP
Name of a Posix-compliant
.I awk
program (default:
.BR awk ).
.TP
\f3TZDIR\fP
Name of the directory containing time zone data files (default:
.BR /usr/local/etc/zoneinfo ).
.SH FILES
.TP
\f2TZDIR\fP\f3/iso3166.tab\fP
Table of ISO 3166 2-letter country codes and country names.
.TP
\f2TZDIR\fP\f3/zone.tab\fP
Table of country codes, latitude and longitude, TZ values, and
descriptive comments.
.TP
\f2TZDIR\fP\f3/\fP\f2TZ\fP
Time zone data file for time zone \f2TZ\fP.
.SH "EXIT STATUS"
The exit status is zero if a time zone was successfully obtained from the user,
nonzero otherwise.
.SH "SEE ALSO"
newctime(3), tzfile(5), zdump(8), zic(8)
.\" @(#)tzselect.8 8.2
.\" This file is in the public domain, so clarified as of
.\" 2009-05-17 by Arthur David Olson.