org-babel-execute:C++ is a native-comp-function in ‘ob-c.el’.
(org-babel-execute:C++ BODY PARAMS)
Execute C++ BODY with org-babel according to its header arguments PARAMS.
This function is called by ‘org-babel-execute-src-block’.
看样子, cpp 的支持已经包含在 ob-C
中,只要
(org-babel-do-load-languages
'org-babel-load-languages
'(...
(C . t)))
就够了。
#+begin_src C++ :includes <iostream>
std::cout<<"Hello World!\n";
#+end_src