DPMSDisable(3) X FUNCTIONS DPMSDisable(3)

DPMSDisable - disables DPMS on the specified display

cc [ flag ... ] file ... -lXext [ library ... ]
#include <X11/extensions/dpms.h>
Status DPMSDisable ( Display *display );

Specifies the connection to the X server

The DPMSDisable function disables Display Power Management Signaling (DPMS) on the specified display. When disabled, DPMS sets the display to DPMSModeOn. If DPMSDisable is invoked on a display with DPMS already disabled or on a display which does not support DPMS, no change is made and no error is returned.

The DPMSDisable function always returns TRUE.

DPMSCapable(3), DPMSEnable(3)

libXext 1.3.5 X Version 11