How to retrieve TCP/IP service (local port name) by local port number

Hello all,

I am not sure how to do this.
Is there any way to retrieve the TCP/IP service (local port name)
associated to a local port number ?

Just like int the command WRKSRVTBLE

Is there an API for this ?

I am using the API QtocLstNetCnn to list the Network Connections and I want
to add to my listing the
TCP/IP service (local port name) associated to a local port number (f any)

I do not think that the following two APIs vcan help me .. However I have
been wrong plenty of times

Get Port Number for Service name (getservbyname())
and
Get Port Number for Service name (getservbyname_r())

Your suggestions will be appreciated

(I did not find much help in the archives ... )

Regards

Jorge Moreno
Overseas Military Car Sales
Woodbury, New York

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