[Mono-list] Converting Windows C# socket client to Debian

[Alf C Stockton]

I have the need to convert the attached code to Debian Wheezy
3.2.60-1+deb7u3.
I am attempting to compile with mono version 2.10.8.1 but I get the
following error:-
 error CS0234: The type or namespace name `Drawing' does not exist in the
namespace `System'. Are you missing an assembly reference?
csharp-client-socket.cs(3,14): error CS0234: The type or namespace name
`Windows' does not exist in the namespace `System'. Are you missing an
assembly reference?

Please tell me how I fix this.

-- 
Regards,
Alf Stockton        www.stockton.co.za
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