{
peer *p = 0;
addr a;
- size_t sz;
+ socklen_t sz;
ssize_t n;
int ch;
buf b, bb;
unsigned p_port(void)
{
addr a;
- size_t sz = sizeof(addr);
+ socklen_t sz = sizeof(addr);
if (getsockname(sock.fd, &a.sa, &sz))
die(EXIT_FAILURE, "couldn't read port number: %s", strerror(errno));