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xscreensaver-gl-helper(6)     XScreenSaver manual    xscreensaver-gl-helper(6)

NAME
       xscreensaver-gl-helper  -  figure out which X visual to use for GL pro-
       grams

SYNOPSIS
       xscreensaver-gl-helper [-display	host:display.screen]

DESCRIPTION
       This program prints the ID of the visual	that should be used for	proper
       operation  of  OpenGL  programs.	  This program only exists so that the
       xscreensaver(1) daemon does not need to link  against  the  OpenGL  li-
       brary.

ENVIRONMENT
       DISPLAY to get the default host,	display, and screen number.

SEE ALSO
       X(1),  xdpyinfo(1),  xglinfo(1),	 glxinfo(1),  glxdpyinfo(1),  xscreen-
       saver(1), xscreensaver-demo(1), xscreensaver-command(1)

COPYRIGHT
       Copyright (C) 2000 by Jamie Zawinski.  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.

X Version 11		      5.44 (20-Mar-2020)     xscreensaver-gl-helper(6)

NAME | SYNOPSIS | DESCRIPTION | ENVIRONMENT | SEE ALSO | COPYRIGHT

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