Lines Matching refs:host
115 int getnameinfo(const struct sockaddr* sa, socklen_t salen, char* host, size_t hostlen, char* serv, size_t servlen, int flags)
120 return getnameinfo_inet(sa, salen, host, hostlen,
124 return getnameinfo_link(sa, salen, host, hostlen,
133 /* On success length of the host name is returned. A return
134 * value of 0 means there's no host name associated with
229 getnameinfo_inet(sa, salen, host, hostlen, serv, servlen, flags)
232 char *host;
249 /* host may be NULL */
339 if (host == NULL || hostlen == 0) {
343 * "||" here: rfc2553bis-03 says that host == NULL or
359 if ((error = ip6_parsenumeric(sa, addr, host,
372 strlcpy(host, numaddr, hostlen);
395 * commented out, since "for local host" is not
408 strlcpy(host, hp->h_name, hostlen);
418 if ((error = ip6_parsenumeric(sa, addr, host,
426 if (inet_ntop(afd->a_af, addr, host,
438 ip6_parsenumeric(sa, addr, host, hostlen, flags)
441 char *host;
450 assert(host != NULL);
461 strlcpy(host, numaddr, hostlen);
475 memcpy(host + numaddrlen + 1, zonebuf,
477 host[numaddrlen] = SCOPE_DELIMITER;
478 host[numaddrlen + 1 + zonelen] = '\0';
539 char *host, socklen_t hostlen, char *serv, socklen_t servlen,
551 n = snprintf(host, hostlen, "link#%u", sdl->sdl_index);
553 *host = '\0';
565 n = snprintf(host, hostlen, "%u", CLLADDR(sdl)[0]);
567 n = snprintf(host, hostlen, "%u.%u",
570 *host = '\0';
581 host, hostlen);
605 (size_t)sdl->sdl_alen, host, hostlen);
610 hexname(cp, len, host, hostlen)
612 char *host;
618 char *outp = host;
625 *host = '\0';
