2010/3/21 Chun Tian (binghe) <binghe.l...@gmail.com> > Hi, Elliott > > I'm very sorry for that. Currently I'm trapping in other work and couldn't > finish the promised UDP porting work immediately. My SNMP library also want > to work on SBCL/win32, but ... > > From my view, the biggest issue for this work, is the implementation of > WAIT-FOR-INPUT-INTERNAL for UDP usockets. On Windows, there's no "select()" > UNIX system call, so we have to use "WSAEventSelect" instead. I have no idea > if SBCL/win32 have correspond internal functions which could be called > directly by usocket. >
Oh, I didn't realize that UDP sockets were working at all on sbcl/win32. Even without wait-for-input, my application can achieve at least a minimal level of functionality (better than nothing). Since there seems to be no select-like functionality built into sbcl/win32, is the right approach to call WSAEventSelect with sb-alien? (I assume that cffi is to avoided.) I can try to work on this is the next couple of days if this is the right way to go. Thanks. -- Elliott Slaughter "Don't worry about what anybody else is going to do. The best way to predict the future is to invent it." - Alan Kay
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