Function bcc_sys::bccapi::bpf_attach_tracepoint

pub unsafe extern "C" fn bpf_attach_tracepoint(
    progfd: c_int, 
    tp_category: *const c_char, 
    tp_name: *const c_char, 
    pid: c_int, 
    cpu: c_int, 
    group_fd: c_int, 
    cb: perf_reader_cb, 
    cb_cookie: *mut c_void
) -> *mut c_void