Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
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 in-
       dicates 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  re-
		      turned.

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

SEE ALSO
       DPMSEnable(3)

X Version 11			 libXext 1.3.6			   DPMSInfo(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=DPMSInfo&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>

home | help