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COMP: Remove alignment warning

This commit is contained in:
Andy Cedilnik 2004-10-11 11:44:08 -04:00
parent 766c093d69
commit e0778d48bd
1 changed files with 15 additions and 8 deletions
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23
Source/CTest/Curl/hostip4.c
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@ -403,15 +403,22 @@ Curl_addrinfo *Curl_he2ai(struct hostent *he, int port)
Curl_addrinfo *ai; Curl_addrinfo *ai;
Curl_addrinfo *prevai = NULL; Curl_addrinfo *prevai = NULL;
Curl_addrinfo *firstai = NULL; Curl_addrinfo *firstai = NULL;
struct sockaddr_in *addr;
int i; int i;
struct in_addr *curr;
union {
struct in_addr *addr;
char* list;
} curr;
union {
struct sockaddr_in* addr_in;
struct sockaddr* addr;
} address;
if(!he) if(!he)
/* no input == no output! */ /* no input == no output! */
return NULL; return NULL;
for(i=0; (curr = (struct in_addr *)he->h_addr_list[i]); i++) { for(i=0; (curr.list = he->h_addr_list[i]); i++) {
ai = calloc(1, sizeof(Curl_addrinfo) + sizeof(struct sockaddr_in)); ai = calloc(1, sizeof(Curl_addrinfo) + sizeof(struct sockaddr_in));
@ -431,15 +438,15 @@ Curl_addrinfo *Curl_he2ai(struct hostent *he, int port)
ai->ai_addrlen = sizeof(struct sockaddr_in); ai->ai_addrlen = sizeof(struct sockaddr_in);
/* make the ai_addr point to the address immediately following this struct /* make the ai_addr point to the address immediately following this struct
and use that area to store the address */ and use that area to store the address */
ai->ai_addr = (struct sockaddr *) ((char*)ai + sizeof(Curl_addrinfo)); ai->ai_addr = (struct sockaddr *) (ai + 1);
/* leave the rest of the struct filled with zero */ /* leave the rest of the struct filled with zero */
addr = (struct sockaddr_in *)ai->ai_addr; /* storage area for this info */ address.addr = ai->ai_addr; /* storage area for this info */
memcpy((char *)&(addr->sin_addr), curr, sizeof(struct in_addr)); memcpy((char *)&(address.addr_in->sin_addr), curr.addr, sizeof(struct in_addr));
addr->sin_family = he->h_addrtype; address.addr_in->sin_family = he->h_addrtype;
addr->sin_port = htons((unsigned short)port); address.addr_in->sin_port = htons((unsigned short)port);
prevai = ai; prevai = ai;
} }