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.TH DPMSCapable 3 "libXext 1.3.6" "X Version 11" "X FUNCTIONS"
.SH NAME
DPMSCapable \- returns the DPMS capability of the X server
.SH SYNOPSIS
.PP
.nf
\fBcc\fR [ \fIflag\fR \&.\&.\&. ] \fIfile\fR \&.\&.\&. -\fBlXext\fR [ \fIlibrary\fR \&.\&.\&. ]
\&#include <X11/extensions/dpms.h>
.HP
.BR "Bool DPMSCapable" " ( Display *\fIdisplay\fP\^ );"
.if n .ti +5n
.if t .ti +.5i
.SH ARGUMENTS
.TP
.I display
Specifies the connection to the X server
.SH DESCRIPTION
.LP
The
.I DPMSCapable
function returns the Display Power Management Signaling (DPMS) capability of
the X server, either TRUE \^(capable of DPMS\^) or FALSE \^(incapable of
DPMS\^).
.SH "RETURN VALUES"
.TP 15
True
The
.I DPMSCapable
function returns True if the X server is capable of DPMS.
.TP 15
False
The
.I DPMSCapable
function returns True if the X server is incapable of DPMS.