Function snap7_sys::Cli_ReadArea

pub unsafe extern "C" fn Cli_ReadArea(
    Client: S7Object, 
    Area: c_int, 
    DBNumber: c_int, 
    Start: c_int, 
    Amount: c_int, 
    WordLen: c_int, 
    pUsrData: *mut c_void
) -> c_int