On Sunday, August 20, "Russell Campbell" wrote:
>
> I'm looking for a product or otherwise available piece of software that will
> compare two files and save the differences between the two . . . the deltas.
> Then it would have to put them back together: pass it the original
> file and the file containing the deltas and it would give you the new
> version. Or pass it the new one and the deltas and it would give me the
> older version. This would need to be done for all file types.
Have a look at xdelta. I'll leave it to you to use the appropriate
search engine to find a reference and source for it.
--Toby.
