Table of Contents


DPMSEnable - enables DPMS on the specified display


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

Status DPMSEnable ( Display *display );Argumentsdisplay Specifies the connection
to the X server DescriptionThe  DPMSEnable  function enables Display Power
Management Signaling (DPMS) on the specified  display.  When DPMS is enabled,
DPMS will use the currently saved timeout values. It will  trigger the appropriate
DPMS power level based on the timeout values. Refer to  DPMSSetTimeouts.
 All physical screens are affected by  DPMSEnable  at the same time.  If
 DPMSEnable  is invoked on a display which has DPMS already enabled, or
on a display which  does not support DPMS, no change is made and no error
is returned. 
Return ValuesTRUE The  DPMSEnable  function always returns
TRUE. See AlsoDPMSCapable(3x), DPMSDisable(3x), DPMSGetTimeouts(3x), DPMSSetTimeouts(3x)