DPMSGetVersion(3) X Version 11 DPMSGetVersion(3)

NAME

DPMSGetVersion - returns the version of the DPMS extension
implemented by the X server

SYNOPSIS

cc [ flag ... ] file ... -lXext [ library ... ]
#include <X11/extensions/dpms.h>

Status DPMSGetVersion (
Display *display,
int *major_version,
int *minor_version
);

ARGUMENTS

display Specifies the connection to the X server

major_version Specifies the return location for the extension major
version

minor_version Specifies the return location for the extension minor
version

DESCRIPTION

The DPMSGetVersion function returns the version of the Display Power
Management Signaling (DPMS) extension implemented by the X server.
It returns a major and minor version number. The major version
number will be incremented for protocol incompatible changes, and the
minor version number will be incremented for small, upward compatible
changes.

RETURN VALUES

TRUE The DPMSGetVersion function returns TRUE when the
extension is supported and values are returned.

FALSE The DPMSGetVersion function returns FALSE when the
extension is not supported.

SEE ALSO

DPMSCapable(3), DPMSQueryExtension(3)

libXext 1.3.7 2005-09-24 DPMSGetVersion(3)