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X11R7.4 - man page for dpmsinfo (x11r4 section 3)

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DPMSInfo(3)				   X FUNCTIONS				      DPMSInfo(3)

NAME
       DPMSInfo - returns information about the current DPMS state

SYNOPSIS
       cc [ flag ... ] file ... -lXext [ library ... ]
       #include <X11/extensions/dpms.h>

       Status DPMSInfo
	      (
		    Display *display,
		    CARD16 *power_level,
		    BOOL *state
	      );

ARGUMENTS
       display
	      Specifies the connection to the X server

       power_level
	      Specifies the current power level

       state  Specifies the current DPMS state

DESCRIPTION
       The  DPMSInfo function returns information about the current Display Power Management Sig-
       naling (DPMS) state. The state return parameter indicates whether or not DPMS  is  enabled
       (TRUE)  or  disabled (FALSE). The power_level return parameter indicates the current power
       level (one of DPMSModeOn, DPMSModeStandby, DPMSModeSuspend, or DPMSModeOff.)

RETURN VALUES
       TRUE	      The DPMSInfo function returns TRUE, if values are returned.

       FALSE	      The DPMSInfo function returns FALSE, if no values are returned.

SEE ALSO
       DPMSEnable(3)

X Version 11				  libXext 1.0.5 			      DPMSInfo(3)
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