WINSOCK return codes

10024    CWB_TOO_MANY_OPEN_SOCKETS
10035    CWB_RESOURCE_TEMPORARILY_UNAVAILABLE
10038    CWB_SOCKET_OPERATION_ON_NON_SOCKET
10047    CWB_PROTOCOL_NOT_INSTALLED
10050    CWB_NETWORK_IS_DOWN
10051    CWB_NETWORK_IS_UNREACHABLE
10052    CWB_NETWORK_DROPPED_CONNECTION_ON_RESET
10053    CWB_SOFTWARE_CAUSED_CONNECTION_ABORT
10054    CWB_CONNECTION_RESET_BY_PEER
10055    CWB_NO_BUFFER_SPACE_AVAILABLE
10057    CWB_SOCKET_IS_NOT_CONNECTED
10058    CWB_CANNOT_SEND_AFTER_SOCKET_SHUTDOWN
10060    CWB_CONNECTION_TIMED_OUT
10061    CWB_CONNECTION_REFUSED
10064    CWB_HOST_IS_DOWN
10065    CWB_NO_ROUTE_TO_HOST
10091    CWB_NETWORK_SUBSYSTEM_IS_UNAVAILABLE
10092    CWB_WINSOCK_VERSION_NOT_SUPPORTED
11001    CWB_HOST_DEFINITELY_NOT_FOUND
           The system name was not found during TCP/IP 
           address lookup.
11002    CWB_HOST_NOT_FOUND_BUT_WE_ARE_NOT_SURE
           The system name was not found during TCP/IP 
           address lookup.
11004    CWB_VALID_NAME_BUT_NO_DATA_RECORD
           The service name was not found in the local 
           SERVICES file.