[issue3026] mmap broken with large files on 64bit system

Ralf Schmitt report at bugs.python.org
Tue Jul 15 00:16:28 CEST 2008


Ralf Schmitt <schmir at gmail.com> added the comment:

this patch adds a digest_update function.
digest_update calls EVP_DigestUpdate(..) with chunks of 16 MB size and
also checks for signals.
I didn't write any tests (as they will most probably annoy many people
cause they would need much memory).

testbigfile.py however now works.

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keywords: +patch
Added file: http://bugs.python.org/file10895/large_digest_update.diff

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