Note that this is not actually implemented, I'm just defining it.
@@ -400,6 +400,7 @@ struct pollfd {
#define SO_KEEPALIVE 3
#define SO_ERROR 4
#define SO_PEERCRED 5
+#define SO_REUSEADDR 6
#define IPPROTO_IP 0
#define IPPROTO_ICMP 1
@@ -79,6 +79,7 @@ struct ucred {
int socket(int domain, int type, int protocol);
int bind(int sockfd, const struct sockaddr* addr, socklen_t);