bcc use c++ instead of python

Hi all,

I am taking the example of http_filter provided in bcc iovisor and trying to convert it to c++ but I am stuck with the line:

function_http_filter = bpf.load_func("http_filter", BPF.SOCKET_FILTER)

Can someone tell me the equivalent in c++?

Start with the bcc iovisor http_filter example and the Python call shown in the issue. Trace how the http_filter socket-filter function is loaded, then document the corresponding C++ usage and verify that the example can perform the same load successfully.

Written by the indexing model from the issue text.