$ICC_CONNECTW

   Establishes a link between two ICC associations.

   The $ICC_CONNECTW service completes synchronously; that is, it
   returns to the caller after the server has either accepted or
   rejected the connection request.

   For asynchronous completion, use the $ICC_CONNECT service; $ICC_
   CONNECT returns to the caller as soon as the connection request
   has been sent to the server, without waiting for a response from
   the server.

   On Alpha and Integrity server systems, this service accepts 64-
   bit addresses.

   Format

     SYS$ICC_CONNECTW  ios_icc, [astadr], [astprm], assoc_handle,

                       conn_handle, remote_assoc, [remote_node],

                       [user_context], [conn_buf], [conn_buf_len],

                       [return_buf], [return_buf_len],

                       [retlen_addr], [flags]

   C Prototype

     int sys$icc_connectw  (struct _ios_icc *ios_icc, void

                           (*astadr)(__unknown_params), __int64

                           astprm, unsigned int assoc_handle,

                           unsigned int *conn_handle, void

                           *remote_assoc, void *remote_node,

                           unsigned int user_context, char

                           *conn_buf, unsigned int conn_buf_len,

                           char *return_buf, unsigned int

                           return_buf_len, unsigned int

                           *retlen_addr, unsigned int flags);