March 1999
Intermediate to advanced
456 pages
18h 21m
English
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Name
sybpoll
- sybpoll
handle[timeout] [-all] Return a list of handles that have results available, or a null string if no results are available. The
handleparameter must be a valid Sybtcl handle.An optional
timeoutparameter indicates how long to Wait, in milliseconds, before returning. The timeout value can be 0 for polling (the default) or −1 to wait indefinitely until results are available.The optional parameter -all indicates to check all Sybtcl handles that have asynchronous requests pending.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.