84 static int get_addr(int family, const char *hostname, struct addrinfo *aip,
193 _getaddrinfo(const char *hostname, const char *servname,  in _getaddrinfo()  argument
225 	if (hostname == NULL && servname == NULL) {  in _getaddrinfo()
235 		if ((hostname == NULL || *hostname == '\0') &&  in _getaddrinfo()
449 	if (hostname == NULL) {  in _getaddrinfo()
532 	error = get_addr(aip->ai_family, hostname, aip, cur, port, version);  in _getaddrinfo()
547 getaddrinfo(const char *hostname, const char *servname,  in getaddrinfo()  argument
550 	return (_getaddrinfo(hostname, servname, hints, res, GAIV_DEFAULT));  in getaddrinfo()
554 __xnet_getaddrinfo(const char *hostname, const char *servname,  in __xnet_getaddrinfo()  argument
557 	return (_getaddrinfo(hostname, servname, hints, res, GAIV_XPG6));  in __xnet_getaddrinfo()
561 get_addr(int family, const char *hostname, struct addrinfo *aip, struct  in get_addr()  argument
582 	if ((zonestr = strchr(hostname, '%')) != NULL) {  in get_addr()
584 		if (((zonestr - hostname) + 1) > sizeof (_hostname)) {  in get_addr()
589 		(void) strlcpy(_hostname, hostname, (zonestr - hostname) + 1);  in get_addr()
598 		if (strlcpy(_hostname, hostname, hlen) >= hlen) {  in get_addr()