带有C ++库的HTML 5前端

Question

I am planning to develop a file transfer application. I have a file transfer library which works on all platforms such as iOS, win, mac etc. I am planning to write a HTML based GUI so that it works on all platforms. How can HTML5 GUI interact with C++ library?

Answer 1

It is not so much about HTML5 interacting with C++, rather keeping to the HTTP specs.

With HTTP, code is sent via the standard stream. In C++, you can send HTML with:

cout << "html code here";

POST data comes through standard input stream:

cin >> POST_DATA;

And get data comes through the QUERY_STRING environmental variable. (I don't know how to do that...)