72     if (!dmxScreen->beDisplay) {  in _dmxDPMSInit()
78     if (!DPMSQueryExtension(dmxScreen->beDisplay, &event_base, &error_base)) {  in _dmxDPMSInit()
82     if (!DPMSGetVersion(dmxScreen->beDisplay, &major, &minor)) {  in _dmxDPMSInit()
86     if (!DPMSCapable(dmxScreen->beDisplay)) {  in _dmxDPMSInit()
92     DPMSInfo(dmxScreen->beDisplay, &level, &state);  in _dmxDPMSInit()
93     DPMSGetTimeouts(dmxScreen->beDisplay, &standby, &suspend, &off);  in _dmxDPMSInit()
94     DPMSSetTimeouts(dmxScreen->beDisplay, 0, 0, 0);  in _dmxDPMSInit()
95     DPMSEnable(dmxScreen->beDisplay);  in _dmxDPMSInit()
96     DPMSForceLevel(dmxScreen->beDisplay, DPMSModeOn);  in _dmxDPMSInit()
139     if (!dmxScreen->beDisplay)  in dmxDPMSInit()
143     XGetScreenSaver(dmxScreen->beDisplay, &dmxScreen->savedTimeout, &interval,  in dmxDPMSInit()
145     XSetScreenSaver(dmxScreen->beDisplay, 0, interval,  in dmxDPMSInit()
147     XResetScreenSaver(dmxScreen->beDisplay);  in dmxDPMSInit()
159     if (!dmxScreen->beDisplay)  in dmxDPMSTerm()
162     XGetScreenSaver(dmxScreen->beDisplay, &timeout, &interval,  in dmxDPMSTerm()
164     XSetScreenSaver(dmxScreen->beDisplay, dmxScreen->savedTimeout, interval,  in dmxDPMSTerm()
168         DPMSForceLevel(dmxScreen->beDisplay, DPMSModeOn);  in dmxDPMSTerm()
169         DPMSSetTimeouts(dmxScreen->beDisplay, dmxScreen->dpmsStandby,  in dmxDPMSTerm()
172             DPMSEnable(dmxScreen->beDisplay);  in dmxDPMSTerm()
174             DPMSDisable(dmxScreen->beDisplay);  in dmxDPMSTerm()
196     if (dmxScreen->beDisplay) {  in dmxDPMSBackend()
197         DPMSForceLevel(dmxScreen->beDisplay, level);  in dmxDPMSBackend()