flags2str
flags2str(ainfo->ia_state, addr_state, _B_FALSE,
flags2str(ainfo->ia_atype, type, _B_FALSE, buf,
flags2str(ainfo->ia_cflags, cflags_mask, _B_TRUE, buf, bufsize);
flags2str(ainfo->ia_pflags, pflags_mask, _B_TRUE, buf, bufsize);
flags2str(ifinfo->ifi_class, intf_class, _B_FALSE,
flags2str(ifinfo->ifi_state, intf_state, _B_FALSE,
flags2str(ifinfo->ifi_cflags, intf_cflags, _B_TRUE,
flags2str(ifinfo->ifi_pflags, intf_pflags, _B_TRUE,
flags2str(pii->val);
static void flags2str(uint_t);