lign="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__if__api.html#ga76d07962b9d19c3c6f578de780e2c3be">lwip_if_nametoindex</a> (const char *ifname)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Interface Identification APIs from: RFC 3493: Basic Socket I