import ctypes

class PldHeader(ctypes.Structure):
    _fields_ = [
        ("numOffset", ctypes.c_int),
        ("offsets", ctypes.POINTER(ctypes.c_int))
    ]

class Devil1FN_PLD(ctypes.Structure):
    _fields_ = [
        ("getheader"   , ctypes.CFUNCTYPE(bool, ctypes.POINTER(PldHeader), ctypes.c_char_p)),
        ("sizeofsector", ctypes.CFUNCTYPE(int,  ctypes.POINTER(PldHeader), ctypes.c_int)),
        ("printheader" , ctypes.CFUNCTYPE(None, ctypes.POINTER(PldHeader)))
    ]

def main():
    libc = cdll.LoadLibrary('./libdevil1pld.so')
    if (lib):
        print("OK")
        with open("pl01.pld", "rb") as f:
            data = f.read()