python-datastream 0.1.0

Read and write not only bytes in python (like DataStream in java)

datastream

Read and write binary files by integer, floats, strings with fixed size.

Installing

pip install python-datastream

Usage

Reading:

from datastream import DataInputStream

with open("test.bin", "rb") as f:
    ds = DataInputStream(f)
    print(ds.read_int())
    print(ds.read_strz())

Writing:

from datastream import DataOutputStream

with open("test.bin", "wb") as f:
    ds = DataOutputStream(f)
    ds.write_int(42)
    ds.write_strz("Hello world")

License

MIT License. See LICENSE file.