Re: [O] evaluate cpp snippet in org babel with default includes and customized entry point

[Thierry Banel]

You may use the :includes header parameter.

Also, you may omit the main() function. In this case, all your code will 
become the body of a default main function. Type C-c C-v v on the 
following example to understand what is happening.


#+BEGIN_SRC C++ :includes <iostream>
  std::cout<<"hello";
#+END_SRC

#+RESULTS:
: hello


On 16/09/2017 10:37, Amos Bird wrote:

Thanks Thierry,

But I'd like to hide all those includes and the main function. I'm not 
sure if it's possible.