Make download proccess.

[qmnty]

I want to make dll for downloading from 111.13.15.2:7777 using setting .ini.

like this screenshot.

https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-xpf1/v/t34.0-12/10426285_880678691952486_3547159982760063703_n.jpg?oh=f597b9056fc9bca586bc2ff76b0732dc&oe=54BFFB9B&__gda__=1421858788_97cc10cbff4f773e3dcfb0b2d349a5f8

How to make that?
is there any tutorial or example project?

Thanks...

[tath]

read:
- dll tutorial
- ini files tutorial (or get some ini library)
- read socket tutorial (or get some networking library) to download file

google keywords: "how to make dll in c++", "how to use ini files in c++", "how to download file from internet in c++"