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DPMSGetVersion(3)                 X FUNCTIONS                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)



X Version 11                     libXext 1.3.3               DPMSGetVersion(3)