Hi,<br><br>I want to know what would be the correct approach for map C style flags<br><br>#define IFF_UP          0x1             /* interface is up              */<br>#define IFF_BROADCAST   0x2             /* broadcast address valid      */<br>
<br>and how to use then later:<br><br>struct ifaddrs* curr = ...<br>if(curr-&gt;ifa_flags &amp; IFF_UP){...}  /*Especially what will be the equivalent lisp*/<br><br>Regards,<br>Jose<br>