Changeset 7389 for code/branches/ipv6/src/external/enet/protocol.c

Timestamp:

Sep 9, 2010, 1:09:09 AM (14 years ago)

Author:

adrfried

Message:

fix some stuff

File:

• code/branches/ipv6/src/external/enet/protocol.c (modified) (3 diffs)

code/branches/ipv6/src/external/enet/protocol.c

@@ -1523 +1523 @@
 
         ENetAddressFamily family = enet_get_address_family (& currentPeer -> address);
-        sentLength = enet_socket_send (family == ENET_IPV4 ? host -> socket4 : host -> socket6,
+        ENetSocket socket = family == ENET_IPV4 ? host -> socket4 : host -> socket6;
+        if (socket == ENET_SOCKET_NULL)
+          return -1;
+        sentLength = enet_socket_send (socket,
                                            & currentPeer -> address,
                                            host -> buffers,
@@ -1638 +1641 @@
        }
 
-       switch (enet_protocol_receive_incoming_commands (host, event, ENET_IPV4))
+       if (host -> socket4 != ENET_SOCKET_NULL)
+         switch (enet_protocol_receive_incoming_commands (host, event, ENET_IPV4))
        {
        case 1:
@@ -1652 +1656 @@
        }
 
-       switch (enet_protocol_receive_incoming_commands (host, event, ENET_IPV6))
+       if (host -> socket6 != ENET_SOCKET_NULL)
+         switch (enet_protocol_receive_incoming_commands (host, event, ENET_IPV6))
        {
        case 1: