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GRDC(6) Games Manual GRDC(6)

grdcgrand digital clock (curses)

grdc [-st] [n]

grdc runs a digital clock made of reverse-video blanks on a curses compatible VDU screen. With an optional numeric argument n it stops after n seconds (default never). The optional -s flag makes digits scroll as they change. The optional -t flag tells grdc to output the time in a 12-hour format. In this curses mode implementation, the scrolling option has trouble keeping up.

Amos Shapir, modified for curses by John Lupien.

September 25, 2001 FreeBSD-12.0