Google CRC32C

1.8.0 · active · verified Sat Mar 28

A Python wrapper of the C library 'Google CRC32C', currently at version 1.8.0. It supports Python versions from 3.9 onwards and is actively maintained with regular updates.

Warnings

breaking Python versions below 3.9 are not supported.
Fix: Upgrade Python to 3.9 or higher.
gotcha Ensure correct usage: import from 'google_crc32c', not 'crc32c'.
Fix: Use 'from google_crc32c import crc32c'.

Install

pip install google-crc32c Install Google CRC32C

Imports

crc32c
```
from google_crc32c import crc32c
```
Ensure to import from 'google_crc32c' namespace.

Quickstart

Calculate the CRC32C checksum of a byte string.

import os
from google_crc32c import crc32c

# Example usage
data = b'This is a test'
checksum = crc32c(data)
print('CRC32C Checksum:', checksum)

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