I also developed upload status capability for my company that works very
similarly to yours. I am currently working on integrating the changes I
made into a patch for 4.3.2 for members of this list to evaluate (I
originally made the upgrade to 4.1.2).
I see you came to the same conclusion I did, that the easiest way to
pass information seemed to be through the use of temporary files. I was
hoping that once I submitted my patch that someone on this list might
have a better suggestion like direction on using shared memory or
something.
--David
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David Enderson
Programmer
Digital IMS
402.437.0137
denderson@digitalims.com