xscreensaver-text - Man Page

prints some text to stdout, for use by screen savers.

Synopsis

xscreensaver-text [--verbose] [--columns N] [--lines N] [--latin1] [--date] [--text STRING] [--file PATH] [--program CMD] [--url URL]

Description

The xscreensaver-text script prints out some text for use by various screensavers, according to the options set in the ~/.xscreensaver file.  This may dump the contents of a file, run a program, or load a URL.  The text is reformatted and wrapped as appropriate.

Options

xscreensaver-text accepts the following options:

--verbose or -v

Print diagnostics to stderr.  Multiple -v switches increase the amount of output.

--columns N or --cols N

Where to wrap lines; default 72 columns.

--lines N

Truncate output to at most this many lines.  Default: unlimited.

--latin1

Convert any UTF-8 characters in the input to their closest Latin1 equivalent for output.

Command line options may be used to override the settings in the  ~/.xscreensaver file:

--date

Print the host name and current time.

--text STRING

Print out the given text.  It may contain % escape sequences as per strftime(2).

--file PATH

Print the contents of the given file, re-formatting it as per the other options.

--program CMD

Run the given program and print its output, re-formatting it as per the other options.

--url URL

Download and print the contents of the web page.  If it contains  HTML, RSS, or Atom, it will be converted to plain-text.  This  re-downloads the document every time it is run.

Environment

HTTP_PROXY, HTTPS_PROXY, http_proxy, or https_proxy

to get the default proxy host and port.

Bugs

URLs should be cached, use "If-Modified-Since", and obey "Expires".

See Also

xscreensaver-settings(1), xscreensaver(1), fortune(1), phosphor(6x), apple2(6x), starwars(6x), fontglide(6x), dadadodo(1), webcollage(6x),

Author

Jamie Zawinski <jwz@jwz.org>, 20-Mar-2005.

Referenced By

xscreensaver(1), xscreensaver-settings(1).

6.00-1.fc35 (02-Apr-2021) X Version 11 XScreenSaver manual