[plt-scheme] 204.1

From: Matthew Flatt (mflatt at cs.utah.edu)
Date: Sat May 10 10:14:59 EDT 2003

At Sat, 10 May 2003 15:43:33 +0200, Jens_Axel_Søgaard wrote:
> Matthew Flatt wrote:
> >The exp-tagged code in CVS for MzScheme and MrEd is now version 204.1.
> >
> >   IMRPOTANT: The "graphical" file format has changed. Non-text files
> >   saved with DrScheme v204.1 will not open with v204 and earlier.
> >   (Expect another minor change in the near future.)
> >
> Urgh.
> I have actually graphical comments for amongst other things graphical 
> illustrations,
> and in my teaching servlets used the xml-boxes ans scheme-boxes in 
> several files.
> Is it possible somehow to convert these files into the format?
> Perhaps even with a little manual help from my side.

Do you mean that you have v204 files that you want to open with v204.1?
That's no problem. Each time the format changes, the new parser
recognizes the old format.

The only problem is creating files with v204.1, then handing them to
someone (e.g., a student) who runs v204. Is this the problem you face?


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