[usocket-devel] How to portably setsockopt

Chun Tian (binghe) binghe.lisp at gmail.com
Tue Jul 20 05:40:34 UTC 2010


Hi, Elliott

Thanks for your suggestion.

I'll investigate this, and hope a new SOCKET-BROADCAST and (SETF SOCKET-BROADCAST) pair can be added to every supported platform.

--binghe

在 2010-3-22,08:15, Elliott Slaughter 写道:

> Hi,
> 
> I need to set SO_BROADCAST in order to enable sending packets to a broadcast address in my application. In SBCL, for example, this can be accomplished with
> 
> (setf (sb-bsd-sockets:sockopt-broadcast (usocket::socket *socket*)) t)
> 
> I am wondering if usocket provides any way of accomplishing this, and if this is considered inside the scope of usocket.
> 
> 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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