struct firedns_txtlist *firedns_resolvetxtlist(firedns_state* self, const char* name) {
int fd;
int t,i;
struct firedns_txtlist* ret;
fd_set s;
struct timeval tv;
for (t = 0; t < FIREDNS_TRIES; t++) {
fd = firedns_gettxtlist(self, name);
if (fd == -1)
return NULL;
tv.tv_sec = 5;
tv.tv_usec = 0;
FD_ZERO(&s);
FD_SET(fd,&s);
i = select(fd + 1,&s,NULL,NULL,&tv);
ret = (struct firedns_txtlist *) firedns_getresult(self, fd);
if (ret != NULL || i != 0)
return ret;
}
return NULL;
}
static inline struct firedns_txtlist *firedns_resolvetxtlist_i(const char *const name, char *(*result)(int)) {
int fd;
int t,i;
struct firedns_txtlist *ret;
fd_set s;
struct timeval tv;
for (t = 0; t < FIREDNS_TRIES; t++) {
fd = firedns_gettxtlist(name);
if (fd == -1)
return NULL;
tv.tv_sec = 5;
tv.tv_usec = 0;
FD_ZERO(&s);
FD_SET(fd,&s);
i = select(fd + 1,&s,NULL,NULL,&tv);
ret = (struct firedns_txtlist *) result(fd);
if (ret != NULL || i != 0)
return ret;
}
return NULL;
}
