time_t t0 = time(0);
int fd;
FILE *f, _f;
- unsigned char _buf[64];
+ unsigned char _buf[256];
char line[64], *s, *z;
union {
struct sockaddr_in sin;
/* Get local address and open/bind a socket */
sa.sin.sin_family = family;
- fd = socket(family, SOCK_DGRAM, 0);
+ fd = socket(family, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0);
pthread_cleanup_push(cleanup, (void *)(intptr_t)fd);
pthread_setcancelstate(cs, 0);
errcode = EAI_SYSTEM;
goto out;
}
- /* Nonblocking to work around Linux UDP select bug */
- fcntl(fd, F_SETFL, fcntl(fd, F_GETFL, 0) | O_NONBLOCK);
pfd.fd = fd;
pfd.events = POLLIN;