def Parse(buffer: io.BytesIO, length: int = 0):
if (isinstance(buffer, io.BytesIO) is not True):
raise TypeError("Expecting buffer type but {0} given".format(
type(buffer)))
#Start bytes parsing
header = None
current_pos = buffer.tell()
buffer.seek(0, io.SEEK_END)
length_from_pos = buffer.tell()
buffer.seek(current_pos, io.SEEK_SET)
if (length_from_pos > 0):
reader = BinaryReader(buffer)
major_value = buffer.Read8Bits()
minor_value = buffer.Read8Bits()
build_value = buffer.Read16Bits()
version = Version(major_value, minor_value, build_value)
header = Header(version=version, )
return header
def read_dcu_header(filepath):
reader = BinaryReader(filepath)
magic = reader.read_u32()
print('0x%x' % magic, type(magic))
