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After using sock_init() where can I find the parameter for sock_close(&?)

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I am opening a smtp socket with sock_init and tries to use sock_close(?) after the e-mail has been tranfered.
The compiler requires a parameter for sock_close(?)
How will I find this? Example code SMTP_TLS.C were I put in sock_init() instead of sock_init_or_exit(1) and then sock_close(&?) in the end.
asked Jan 9, 2015 in Rabbit Software by Kenneth43 New to the Community (1 point)

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1 Answer

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You will close whatever socket you opened. See an example in serialexa.c

For instance, you declare

tcp_Socket socket;

You open it with

(tcp_open(socket,0,vs_info.dest_ip,vs_info.dest_port,NULL)

and close with

sock_close(socket);
answered Jan 9, 2015 by trooper2 Veteran of the Digi Community (589 points)
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