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.\" X Window System is a trademark of The Open Group.
.\"
.TH DPMSInfo __libmansuffix__ __xorgversion__ "X FUNCTIONS"
.SH NAME
DPMSInfo \- returns information about the current DPMS state
.SH SYNOPSIS
.PP
.nf
\fBcc\fR [ \fIflag\fR \&.\&.\&. ] \fIfile\fR \&.\&.\&. -\fBlXext\fR [ \fIlibrary\fR \&.\&.\&. ]
\&#include <X11/extensions/dpms.h>
.HP
.B Status DPMSInfo
(
.br
Display \fI*display\fP\^,
.br
CARD16 \fI*power_level\fP\^,
.br
BOOL \fI*state\fP\^
);
.if n .ti +5n
.if t .ti +.5i
.SH ARGUMENTS
.TP
.I display
Specifies the connection to the X server
.TP
.I power_level
Specifies the current power level
.TP
.I state
Specifies the current DPMS state
.SH DESCRIPTION
.LP
The
.I DPMSInfo
function returns information about the current Display Power Management
Signaling (DPMS) state. The \fIstate\fP
return parameter indicates whether or not DPMS is enabled \^(TRUE\^) or
disabled \^(FALSE\^). The \fIpower_level\fP return parameter indicates the
current power level \^(one of DPMSModeOn, DPMSModeStandby, DPMSModeSuspend, or
DPMSModeOff.\^)
.SH "RETURN VALUES"
.TP 15
TRUE
The
.I DPMSInfo
function returns TRUE, if values are returned.
.TP 15
FALSE
The
.I DPMSInfo
function returns FALSE, if no values are returned.
.SH "SEE ALSO"
.BR DPMSEnable (__libmansuffix__)