[Info-vax] improve performance of /EXCLUDE

[Phillip Helbig undress to reply]

In article <8$08X6aM9z$G at eisner.encompasserve.org>,
cornelius at eisner.decus.org (George Cornelius) writes: 

> DIRECTORY, at least, seems to not know to only access to the file header
> when turns out it will actually need information from the header, although
> it does know how to do it in the simple case, i.e., without a qualifier
> like /size .
> 
> Apparently it goes all the way through to accessing the header for all
> files being considered in the second case before checking whether the
> /EXCLUDE would have applied.

Right.