netflow: Add basic unit tests.

[openvswitch] / lib / socket-util.h

diff --git a/lib/socket-util.h b/lib/socket-util.h
index 10591392a51be9a1e069f211d17aa038d75d76aa..422cea9c35799d120a9247fadde8c0eb48e8124c 100644 (file)
--- a/lib/socket-util.h
+++ b/lib/socket-util.h
@@ -33,6 +33,7 @@ int lookup_ipv6(const char *host_name, struct in6_addr *address);
 int lookup_hostname(const char *host_name, struct in_addr *);
 
 int get_socket_error(int sock);
+int get_socket_rcvbuf(int sock);
 int check_connection_completion(int fd);
 int drain_rcvbuf(int fd);
 void drain_fd(int fd, size_t n_packets);