uqs's projects / games.git / blame
| Commit | Line | Data |
|---|---|---|
| 984263bc | 1 | .\" $FreeBSD: src/games/grdc/grdc.6,v 1.2.12.1 2001/10/02 11:51:49 ru Exp $ |
| b3804287 | 2 | .\" $DragonFly: src/games/grdc/grdc.6,v 1.4 2006/05/12 14:05:39 swildner Exp $ |
| 984263bc MD |
3 | .Dd September 25, 2001 |
| 4 | .Dt GRDC 6 | |
| 1fbe6674 | 5 | .Os |
| 984263bc MD |
6 | .Sh NAME |
| 7 | .Nm grdc | |
| 8 | .Nd grand digital clock (curses) | |
| 9 | .Sh SYNOPSIS | |
| 10 | .Nm | |
| 11 | .Op Fl s | |
| 180ac9b3 | 12 | .Op Fl d Ar msecs |
| 984263bc MD |
13 | .Op Ar n |
| 14 | .Sh DESCRIPTION | |
| 15 | .Nm | |
| 180ac9b3 CP |
16 | displays a digital clock made of reverse-video blanks |
| 17 | centered on a curses-compatible terminal. | |
| 18 | .Pp | |
| b3804287 | 19 | By default, the clock runs indefinitely. |
| 180ac9b3 | 20 | When the optional numeric argument |
| 984263bc | 21 | .Ar n |
| 180ac9b3 | 22 | is given, it stops after |
| 984263bc | 23 | .Ar n |
| 180ac9b3 CP |
24 | seconds. |
| 25 | .Pp | |
| 984263bc MD |
26 | The optional |
| 27 | .Fl s | |
| 28 | flag makes digits scroll as they change. | |
| 180ac9b3 CP |
29 | Over slow links, the scrolling option may have trouble keeping up. |
| 30 | .Pp | |
| 31 | The default time taken to scroll the digits into view is 120 | |
| b3804287 SW |
32 | milliseconds. |
| 33 | The | |
| 180ac9b3 CP |
34 | .Fl d |
| 35 | option, which implies | |
| 36 | .Fl s , | |
| 37 | may be given to explicitly set the scroll duration. | |
| 38 | The maximum scroll duration is effectively 5 seconds. | |
| 984263bc MD |
39 | .Sh AUTHORS |
| 40 | .An -nosplit | |
| 41 | .An Amos Shapir , | |
| 42 | modified for curses by | |
| 43 | .An John Lupien . |