Add debug line and adapt to styling guide

Replaced tabs with spaces.
This commit is contained in:
CurlyMoo 2015-01-27 22:55:13 +01:00
parent 10d0bfdab4
commit 10ee430bfd

View File

@ -593,28 +593,28 @@ int ns_socketpair(sock_t sp[2]) {
// TODO(lsm): use non-blocking resolver
static int ns_resolve2(const char *host, struct in_addr *ina) {
int rv = 0;
struct addrinfo hints, *servinfo, *p;
struct sockaddr_in *h = NULL;
char *ip = malloc(17);
memset(ip, '\0', 17);
int rv = 0;
struct addrinfo hints, *servinfo, *p;
struct sockaddr_in *h = NULL;
char *ip = NS_MALLOC(17);
memset(ip, '\0', 17);
memset(&hints, 0, sizeof hints);
hints.ai_family = AF_INET;
hints.ai_socktype = SOCK_STREAM;
memset(&hints, 0, sizeof hints);
hints.ai_family = AF_INET;
hints.ai_socktype = SOCK_STREAM;
if((rv = getaddrinfo(host, NULL , NULL, &servinfo)) != 0) {
DBG(("getaddrinfo(%s) failed: %s", host, strerror(errno)));
return 0;
}
if((rv = getaddrinfo(host, NULL , NULL, &servinfo)) != 0) {
return 0;
}
for(p = servinfo; p != NULL; p = p->ai_next) {
memcpy(&h, &p->ai_addr, sizeof(struct sockaddr_in *));
memcpy(ina, &h->sin_addr, sizeof(ina));
}
for(p = servinfo; p != NULL; p = p->ai_next) {
memcpy(&h, &p->ai_addr, sizeof(struct sockaddr_in *));
memcpy(ina, &h->sin_addr, sizeof(ina));
}
freeaddrinfo(servinfo);
return 1;
freeaddrinfo(servinfo);
return 1;
}
// Resolve FDQN "host", store IP address in the "ip".