Macintosh Library Modules

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2.10.2 TCP Status Objects

This object has no methods, only some members holding information on the connection. A complete description of all fields in this objects can be found in the Apple documentation. The most interesting ones are:

localHost

localPort

remoteHost

remotePort

The integer IP-addresses and port numbers of both endpoints of the connection.

sendWindow

The current window size.

amtUnackedData

The number of bytes sent but not yet acknowledged. sendWindow - amtUnackedData is what you can pass to Send() without blocking.

amtUnreadData

The number of bytes received but not yet read (what you can Recv() without blocking).

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Macintosh Library Modules

Previous: 2.10.1 TCP Stream Objects Up: 2.10 mactcp Next: 2.10.3 UDP Stream Objects