Python read_varint_from_buf Examples

Example #1

def read_int_list_from_buf(data: ByteString, offset) -> Tuple[List[int], int]:
    elems = []
    elems_count, offset = read_varint_from_buf(data, offset)
    for idx in range(elems_count):
        elem, offset = read_varint_from_buf(data, offset)
        elems.append(elem)
    return elems, offset

Example #2

def read_bytes_from_buf(data: ByteString, offset) -> Tuple[bytearray, int]:
    data_len, offset = read_varint_from_buf(data, offset)
    if offset + data_len >= len(data):
        raise ValueError('Corrupted data found.')
    return data[offset:offset + data_len], offset + data_len