pub unsafe extern "C" fn BNWorkflowClone(
workflow: *mut BNWorkflow,
name: *const c_char,
activity: *const c_char,
) -> *mut BNWorkflow
pub unsafe extern "C" fn BNWorkflowClone(
workflow: *mut BNWorkflow,
name: *const c_char,
activity: *const c_char,
) -> *mut BNWorkflow