It’s very difficult to find C/C++ library to use for Windows, Mac ( and others ). There are some open sources, but they are kind of old and not updated. One of probably good thing is.. a module in MoSync library, but I worry about their license.
However, I found one on Microsoft Team blog about how to use “C++ REST SDK” for Facebook.
The SDK is not made specifically for Facebook. It’s rather general.
So, people can access Facebook by doing things for themselves with the SDK.
( It’s like to use cURL for Twitter, although there is an existing library called twitcurl. )
Anyway, I wonder about login process with that. So, let’s read it.
The library itself can be obtained here.