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From: gildea@expo.lcs.mit.EDU (Stephen Gildea)
Newsgroups: comp.windows.x
Subject: Re: What Version am I running?
Message-ID: <9102272229.AA01593@excalibur.lcs.mit.edu>
Date: 27 Feb 91 22:29:09 GMT
Sender: daemon@athena.mit.edu (Mr Background)
Organization: MIT X Consortium
Lines: 13


    Is there an easy way to tell what version of X (server and or libraries)
    is on a computer.

You can get the version from the server with the XVendorRelease
function.  Of course, the interpretation of that number depends on the
vendor, returned by XServerVendor.  xdpyinfo prints this information, too.

Xt has a revision number defined in IntrinsicP.h.  Widgets can use the
macro XtVersion to get the current revision.

 < Stephen
   MIT X Consortium