rpc-enable-port

Arguments: port &optional error-p error-val

This function checks a connection and re-establishes it if necessary and possible. If error-p is non-nil, an error is signaled if the port cannot be opened. If error-p is nil, error-val is returned if the port cannot be opened. If the port is opened, the return value is the open port.

The method when port is a datagram port is a no-op.

See also rpc.htm for general information on the Remote Procedure Call utility in Allegro CL.

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This page was not revised from the 8.1 page.
Created 2010.1.21.