int r, fd, tries;
struct sockaddr_in addr;
struct protoent *proto;
- /* fixme: single TCP timeout, not once per server */
for (tries=0; tries<ads->nservers; tries++) {
if (ads->tcpstate == server_connecting || ads->tcpstate == server_ok) return;
}
LIST_UNLINK(ads->output,qu);
*answer= qu->answer;
- if (context_r) *context_r= qu->context.ext;
+ if (context_r) *context_r= qu->ctx.ext;
free(qu);
return 0;
}
FD_ZERO(&readfds); FD_ZERO(&writefds); FD_ZERO(&exceptfds);
adns_interest(ads,&maxfd,&readfds,&writefds,&exceptfds,&tvp,&tvbuf);
rsel= select(maxfd,&readfds,&writefds,&exceptfds,tvp);
- if (rsel==-1) return r;
+ if (rsel==-1) {
+ if (errno == EINTR && !(ads->iflags & adns_if_eintr)) continue;
+ return errno;
+ }
rcb= adns_callback(ads,maxfd,&readfds,&writefds,&exceptfds);
assert(rcb==rsel);
}