Yes - I was going to suggest the folder change hooks as well.
Just have them check for your custom comps file, and generate
> >>>>> On Fri, 19 Jul 2002, "J" == J C Lawrence wrote:
>   J> What would be great is if I could build the relevant comp
> Sure.  Use the "folder change" hooks.  Create a proc named
> Hook_FolderChangeSomething (where "Something" is meaningful and
> likely to be unique in the universe just in case you distribute
> this to others).  Put the proc in a file in your ~/.tk/exmh
> directory, regenerate the tclIndex, restart exmh.
> In that proc you can do anything you want, like rewrite your

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