usocket-devel

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usocket-devel@common-lisp.net

August 2009

2 participants
2 discussions

[usocket-devel] Passnig data between ACL and ABCL Lisp processes via usockets
by Ben Olasov 18 Oct '09

18 Oct '09

I've installed the usocket code for both ACL and ABCL and have tried every permutation I can think of, but so far haven't been able to send data between Lisp processes through a two way socket stream. Yes, it sounds trivial, I know, but has anyone actually done this and, if so, could they please offer a suggestion or two as how it's done? Thanks, Ben

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[usocket-devel] socket-listen and socket-accept
by Shawn Betts 09 Aug '09

09 Aug '09

Hi usocket people! First, what a great library! Easy to understand and use. However... How does one poll a server socket created with socket-listen to see if there's an incoming connection? I want to run socket-accept in that case but I can't block because my program is busy doing other stuff. I've tried wait-for-input but it always returns the server socket (lispworks & sbcl) despite there not being any pending connection. -Shawn

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