formataddr
pos += formataddr(&p->laddr->address,
len = formataddr(&laddr->address, NULL, 0);
len = formataddr(&laddr->address, NULL, 0);
len = formataddr(&faddr->address, NULL, 0);
len = formataddr(&sp->laddr->address,
formataddr(&laddr->address, buf, bufsize);
formataddr(&laddr->address, buf, bufsize);
formataddr(&faddr->address, buf, bufsize);
formataddr(&sp->laddr->address,