Function indy_sys::ledger::indy_parse_get_revoc_reg_def_response

#[no_mangle]
pub unsafe extern "C" fn indy_parse_get_revoc_reg_def_response(
    command_handle: CommandHandle, 
    get_revoc_reg_def_response: CString, 
    cb: Option<ResponseStringStringCB>
) -> Error