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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 Signaling (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 re-
		    turned.

SEE ALSO
     DPMSEnable(3)

X Version 11			  libXext 1.3.6 		     DPMSInfo(3)

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<https://man.freebsd.org/cgi/man.cgi?query=DPMSInfo&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

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