blob: 69561b19e815cdff8a2a4bee10389c8ec846a427 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
.\" $OpenBSD: grdc.6,v 1.8 2007/05/31 19:19:17 jmc Exp $
.\"
.\" Copyright 2002 Amos Shapir. Public domain.
.\"
.Dd $Mdocdate: May 31 2007 $
.Dt GRDC 6
.Os
.Sh NAME
.Nm grdc
.Nd grand digital clock (curses)
.Sh SYNOPSIS
.Nm grdc
.Op Fl s
.Op Ar number
.Sh DESCRIPTION
.Nm
runs a digital clock made of reverse-video blanks on a curses
compatible VDU screen.
With an optional numeric argument
.Ar number
it stops after
.Ar number
seconds (defaulting to never).
The optional
.Fl s
flag makes digits scroll as they change.
In this curses mode implementation,
the scrolling option has trouble keeping up.
.Sh AUTHORS
Amos Shapir, modified for curses by John Lupien.
|
