barcode



XScreenSaver(1)                                                XScreenSaver(1)




NAME

       barcode  -  draws  a  random  sequence of barcodes for the products you
       enjoy


SYNOPSIS

       barcode  [-display  host:display.screen]  [-visual  visual]   [-window]
       [-root] [-delay number] [-clock] [-clock24]


DESCRIPTION

       This draws a random sequence of colorful barcodes scrolling across your
       screen.


OPTIONS

       -visual visual
               Specify which visual to use.  Legal values are the  name  of  a
               visual  class,  or the id number (decimal or hex) of a specific
               visual.

       -window Draw on a newly-created window.  This is the default.

       -root   Draw on the root window.

       -delay number
               Per-frame delay, in microseconds.  Default:  10000  (0.02  sec-
               onds.).

       -clock  Instead  of  drawing a stream of barcodes, draw a barcode-based
               digital clock.

       -clock24
               Same as -clock, but display 24-hour  time  instead  of  12-hour
               time.


ENVIRONMENT

       DISPLAY to get the default host and display number.

       XENVIRONMENT
               to  get  the  name of a resource file that overrides the global
               resources stored in the RESOURCE_MANAGER property.


SEE ALSO

       X(1), xscreensaver(1)


COPYRIGHT

       Copyright © 2003 by Dan Bornstein.  Permission to  use,  copy,  modify,
       distribute,  and  sell this software and its documentation for any pur-
       pose is hereby granted without fee, provided that the  above  copyright
       notice  appear  in  all  copies and that both that copyright notice and
       this permission notice appear in supporting documentation.   No  repre-
       sentations are made about the suitability of this software for any pur-
       pose.  It is provided "as is" without express or implied warranty.


AUTHOR

       Dan Bornstein <danfuzz@milk.com>



X Version 11                                                   XScreenSaver(1)

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