hpux man page for xgetscreensaver

XGetScreenSaver()														 XGetScreenSaver()

Name
  XGetScreenSaver - get the current screen saver parameters.

Synopsis
  XGetScreenSaver(display, timeout_return, interval_return,
  prefer_blanking_return, allow_exposures_return)
     Display *display;
	int *timeout_return, *interval_return;
	int *prefer_blanking_return;
	int *allow_exposures_return;

Arguments
  display   Specifies a connection to an X server; returned from XOpenDisplay().

  timeout_return
	    Returns the idle time, in seconds, until the screen saver turns on.

  interval_return
	    Returns the interval between screen saver invocations, in seconds.

  prefer_blanking_return
	    Returns the current screen blanking preference, one of these constants:  DontPreferBlanking, PreferBlanking, or DefaultBlanking.

  allow_exposures_return
	    Returns the current screen save control value, either DontAllowExposures, AllowExposures, or DefaultExposures.

Description
  XGetScreenSaver() returns the current settings of the screen saver, which may be set with XSetScreenSaver().

  A  positive  timeout_return  indicates  that the screen saver is enabled.  A timeout_return of zero indicates that the screen saver is dis-
  abled.

  If the server-dependent screen saver method supports periodic change, interval_return serves as a hint  about  the  length  of  the  change
  period, and zero serves as a hint that no periodic change will be made.  An interval_return of zero indicates that random pattern motion is
  disabled.

  For more information on the screen saver, see Volume One, Chapter 15, Other Programming Techniques.

See Also
  XActivateScreenSaver(), XForceScreenSaver(), XResetScreenSaver(), XSetScreenSaver().

Xlib - Screen Saver														 XGetScreenSaver()