111   const struct addrinfo *ai;  in Curl_getaddrinfo_ex()  local
127   for(ai = aihead; ai != NULL; ai = ai->ai_next) {  in Curl_getaddrinfo_ex()
128     size_t namelen = ai->ai_canonname ? strlen(ai->ai_canonname) + 1 : 0;  in Curl_getaddrinfo_ex()
131     if(ai->ai_family == AF_INET)  in Curl_getaddrinfo_ex()
134     else if(ai->ai_family == AF_INET6)  in Curl_getaddrinfo_ex()
141     if(!ai->ai_addr || !(ai->ai_addrlen > 0))  in Curl_getaddrinfo_ex()
145     if((size_t)ai->ai_addrlen < ss_size)  in Curl_getaddrinfo_ex()
157     ca->ai_flags     = ai->ai_flags;  in Curl_getaddrinfo_ex()
158     ca->ai_family    = ai->ai_family;  in Curl_getaddrinfo_ex()
159     ca->ai_socktype  = ai->ai_socktype;  in Curl_getaddrinfo_ex()
160     ca->ai_protocol  = ai->ai_protocol;  in Curl_getaddrinfo_ex()
167     memcpy(ca->ai_addr, ai->ai_addr, ss_size);  in Curl_getaddrinfo_ex()
171       memcpy(ca->ai_canonname, ai->ai_canonname, namelen);  in Curl_getaddrinfo_ex()
259   struct Curl_addrinfo *ai;  in Curl_he2ai()  local
287     ai = calloc(1, sizeof(struct Curl_addrinfo) + ss_size + namelen);  in Curl_he2ai()
288     if(!ai) {  in Curl_he2ai()
293     ai->ai_addr = (void *)((char *)ai + sizeof(struct Curl_addrinfo));  in Curl_he2ai()
295     ai->ai_canonname = (char *)ai->ai_addr + ss_size;  in Curl_he2ai()
296     memcpy(ai->ai_canonname, he->h_name, namelen);  in Curl_he2ai()
300       firstai = ai;  in Curl_he2ai()
304       prevai->ai_next = ai;  in Curl_he2ai()
306     ai->ai_family = he->h_addrtype;  in Curl_he2ai()
310     ai->ai_socktype = SOCK_STREAM;  in Curl_he2ai()
312     ai->ai_addrlen = (curl_socklen_t)ss_size;  in Curl_he2ai()
316     switch(ai->ai_family) {  in Curl_he2ai()
318       addr = (void *)ai->ai_addr; /* storage area for this info */  in Curl_he2ai()
327       addr6 = (void *)ai->ai_addr; /* storage area for this info */  in Curl_he2ai()
336     prevai = ai;  in Curl_he2ai()
360   struct Curl_addrinfo *ai;  in Curl_ip2addr()  local
382   ai = calloc(1, sizeof(struct Curl_addrinfo) + addrsize + namelen);  in Curl_ip2addr()
383   if(!ai)  in Curl_ip2addr()
386   ai->ai_addr = (void *)((char *)ai + sizeof(struct Curl_addrinfo));  in Curl_ip2addr()
388   ai->ai_canonname = (char *)ai->ai_addr + addrsize;  in Curl_ip2addr()
389   memcpy(ai->ai_canonname, hostname, namelen);  in Curl_ip2addr()
390   ai->ai_family = af;  in Curl_ip2addr()
391   ai->ai_socktype = SOCK_STREAM;  in Curl_ip2addr()
392   ai->ai_addrlen = (curl_socklen_t)addrsize;  in Curl_ip2addr()
397     addr = (void *)ai->ai_addr; /* storage area for this info */  in Curl_ip2addr()
410     addr6 = (void *)ai->ai_addr; /* storage area for this info */  in Curl_ip2addr()
423   return ai;  in Curl_ip2addr()
456   struct Curl_addrinfo *ai;  in Curl_unix2addr()  local
462   ai = calloc(1, sizeof(struct Curl_addrinfo) + sizeof(struct sockaddr_un));  in Curl_unix2addr()
463   if(!ai)  in Curl_unix2addr()
465   ai->ai_addr = (void *)((char *)ai + sizeof(struct Curl_addrinfo));  in Curl_unix2addr()
467   sa_un = (void *) ai->ai_addr;  in Curl_unix2addr()
473     free(ai);  in Curl_unix2addr()
478   ai->ai_family = AF_UNIX;  in Curl_unix2addr()
479   ai->ai_socktype = SOCK_STREAM; /* assume reliable transport for HTTP */  in Curl_unix2addr()
480   ai->ai_addrlen = (curl_socklen_t)  in Curl_unix2addr()
489   return ai;  in Curl_unix2addr()