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DPMSForceLevel.3x
Langue: en
Version: libXext 1.0.1 (fedora - 25/11/07)
Section: 3 (Bibliothèques de fonctions)
NAME
DPMSForceLevel - forces a DPMS capable display into the specified power levelSYNOPSIS
cc [ flag ... ] file ... -lXext [ library ... ] #include <X11/extensions/dpms.h>
- Status DPMSForceLevel ( Display *display, CARD16 level );
ARGUMENTS
- display
- Specifies the connection to the X server
- level
- Specifies the level to force power to
DESCRIPTION
The DPMSForceLevel function forces a DPMS capable display into the specified power level. The level must be one of following four states: DPMSModeOn, DPMSModeStandby, DPMSModeSuspend, or DPMSModeOff. Values other than these will result in a BadValue error. If DPMS is disabled on the display, trying to set the power level on the display will result in a BadMatch protocol error.
RETURN VALUES
- TRUE
- The DPMSForceLevel function always returns TRUE.
ERRORS
- BadValue
- A level other than DPMSModeOn, DPMSModeStandby, DPMSModeSuspend, or DPMSModeOff was specified.
- BadMatch
- DPMS is disabled on the specified display.
SEE ALSO
DPMSCapable(3x), DPMSInfo(3x), DPMSGetTimeouts(3x), DPMSSetTimeouts(3x)Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre