Weird handling of openfiles (was Issue with opening PDF file from FilePro)
Kenneth Brody
kenbrody at spamcop.net
Thu May 28 12:47:48 PDT 2009
Boaz Bezborodko wrote:
[...]
> I decided to peek into what the different machines showed as the file
> status that was returned by OPEN() and found that the machines that had
> the problems always returned a 'valid' file handle ('1' ) even though it
> was not possible for it to be available from the very beginning. The
> machines that worked gave a negative number until the file was ready.
If OPEN() returned 1, then the open succeeded. Why do you believe that it
"was not possible" to succeed?
> All are connected to the same server and have almost identical
> environment setups. I'm at a loss in explaining why some machines are
> properly reporting the file status while others aren't. It must be
> related to Windows, but I have no idea where to look.
On those where it fails, what error is returned?
> Does anyone have any suggestions?
--
Kenneth Brody
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