[usocket-devel] accept on sbcl may return nil

Attila Lendvai attila.lendvai at gmail.com
Sat Jun 16 14:46:25 UTC 2007


hi,

looking at the code of accept in sbcl, it seems that it may return
with nil in case of sockint::EAGAIN or sockint::EINTR.

what should usocket do in this case? loop until non-nil is returned or
return nil?

the latter might be more useful when dealing with timeouts, but i'm no
socket expert of any kind.

-- 
 attila



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