From the NannyMUD documentation

LAST CHANGE

2001-10-02

FUNCTION

NAME
        socket_write - Send a message from a socket.


SYNTAX
        #include 
        #include 

        int socket_write(int s,
	                 mixed message,
			 void|string address)

DESCRIPTION
        socket_write() sends a message on a socket s. If the socket s
        is of type STREAM or MUD, the socket must already be con-
        nected and the address is not specified. If the socket is of
        type DATAGRAM, the address must be specified.  The address is
        of the form: "127.0.0.1 23".

        RETURN VALUE
        socket_write() returns:

        EESUCCESS on success.

        a negative value indicated below on error.

	ERRORS
        EEFDRANGE      Descriptor out of range.
        EEBADF         Descriptor is invalid.
        EESECURITY     Security violation attempted.
        EENOADDR       Socket not bound to an address.
        EEBADADDR      Problem with address format.
        EENOTCONN      Socket not connected.
        EEALREADY      Operation already in progress.
        EETYPENOTSUPP  Object type not supported.
        EEBADDATA      Sending data with too many nested levels.
        EESENDTO       Problem with sendto.
        EEMODENOTSUPP  Socket mode not supported.
        EEWOULDBLOCK   Operation would block.
        EESEND         Problem with send.
        EECALLBACK     Wait for callback.


SEE ALSO
        socket_connect in efun/socket/socket_connect


SEE ALSO
        socket_create in efun/socket/socket_create
        socket_create in efun/socket/socket_create