DPMSInfo.man revision caade7cc
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Copyright \(co Digital Equipment Corporation, 1996
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Copyright \(co Digital Equipment Corporation, 1996
Permission to use, copy, modify, distribute, and sell this
documentation for any purpose is hereby granted without fee,
provided that the above copyright notice and this permission
notice appear in all copies. Digital Equipment Corporation
makes no representations about the suitability for any purpose
of the information in this document. This documentation is
provided ``as is'' without express or implied warranty.
Copyright 1999, 2005 Sun Microsystems, Inc. All Rights Reserved
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to permit persons
to whom the Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the names of the copyright holders
shall not be used in advertising or otherwise to promote the sale, use
or other dealings in this Software without prior written authorization
from said copyright holders.
X Window System is a trademark of The Open Group.
DPMSInfo __libmansuffix__ __xorgversion__ "X FUNCTIONS"
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\^ );
ARGUMENTSdisplay Specifies the connection to the X server
power_level Specifies the current power level
state Specifies the current DPMS state
DESCRIPTIONThe DPMSInfo function returns information about the current Display Power Management Signaling (DPMS) state. The state return parameter indicates 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"15 TRUE The DPMSInfo function returns TRUE, if values are returned.
15 FALSE The DPMSInfo function returns FALSE, if no values are returned.
"SEE ALSO"DPMSEnable (__libmansuffix__)