Feature or enhancement
Proposal:
It's already there for zlib so I don't see a reason why this couldn't be there as well (you could rename it to bz2_crc32 to avoid confusion but I doubt many people will switch their implementation from zlib.crc32 to bzip2.crc32 so I don't think that'd be a big issue)
Example:
import bz2,zlib
data = b'test'
print(f'Hooray, a fast bzip2 crc32 not written in pure python 0x{bz2.crc32(data):08X}')
assert bz2.crc32(data) != zlib.crc32(data)
assert bz2.crc32(data) == bz2.crc32(data)Also note that my actual use case for this is very non standard and I'm hesitant to open a feature request about adding an option to the bz2.BZ2Decompressor to ignore CRCs as I'm not sure how big the chance of that being accepted is
https://github.com/smiRaphi/UniPyX/blob/9ba67f4dd6f7f88b4bb2433638d9c8ff25231d6c/lib/file.py#L802C1-L829C57
Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
Links to previous discussion of this feature:
No response
Feature or enhancement
Proposal:
It's already there for zlib so I don't see a reason why this couldn't be there as well (you could rename it to bz2_crc32 to avoid confusion but I doubt many people will switch their implementation from zlib.crc32 to bzip2.crc32 so I don't think that'd be a big issue)
Example:
Also note that my actual use case for this is very non standard and I'm hesitant to open a feature request about adding an option to the
bz2.BZ2Decompressorto ignore CRCs as I'm not sure how big the chance of that being accepted ishttps://github.com/smiRaphi/UniPyX/blob/9ba67f4dd6f7f88b4bb2433638d9c8ff25231d6c/lib/file.py#L802C1-L829C57
Has this already been discussed elsewhere?
This is a minor feature, which does not need previous discussion elsewhere
Links to previous discussion of this feature:
No response