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bpo-43613: Faster implementation of gzip.compress and gzip.decompress #27941

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Merged
ambv merged 22 commits into from
Sep 2, 2021
Merged

bpo-43613: Faster implementation of gzip.compress and gzip.decompress #27941

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608876c
Add test for zlib.compress wbits
rhpvorderman Mar 24, 2021
12fb5a5
Add wbits argument to zlib.compress
rhpvorderman Mar 24, 2021
1b34510
Use clinic to generate input
rhpvorderman Mar 24, 2021
4e90311
Update documentation for zlib
rhpvorderman Mar 24, 2021
9717252
Add blurb news entry for zlib.compress wbits parameter
rhpvorderman Mar 24, 2021
d70390e
Fix doc typo
rhpvorderman Mar 24, 2021
c819e3e
Remove unnecessary whitespace, add punctionation and complete sentences.
rhpvorderman Jun 1, 2021
1f3481f
Break line to comply with PEP-7
rhpvorderman Jun 1, 2021
8019932
Update blurb to include :func: reference
rhpvorderman Jun 1, 2021
0ea98cf
Remove erroneous double backticks
rhpvorderman Jun 1, 2021
d1c86dc
Faster gzip.compress implementation
rhpvorderman Aug 24, 2021
19a0358
More efficiently decompress gzip files in memory
rhpvorderman Aug 24, 2021
5155857
Ensure correct endianness
rhpvorderman Aug 24, 2021
fa188a6
Remove redundant line
rhpvorderman Aug 24, 2021
4e76cf5
Fix typos and test errors
rhpvorderman Aug 24, 2021
0280c95
Revert changing default on compress for backwards compatibility
rhpvorderman Aug 25, 2021
8ddee29
Update documentation with gzip speed improvements
rhpvorderman Aug 25, 2021
77f79fd
Add a blurb for gzip speed improvements
rhpvorderman Aug 25, 2021
ca3e543
Use + instead of bytes.join() method
rhpvorderman Aug 25, 2021
f881f7e
Reword docstring for read_gzip_header
rhpvorderman Aug 30, 2021
97a8100
Update docstring for gzip.compress
rhpvorderman Aug 30, 2021
eeb7766
Use subtest for zlib.compress/decompress test.
rhpvorderman Aug 30, 2021
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Fix doc typo
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@rhpvorderman
rhpvorderman committed Aug 25, 2021
commit d70390ebbf71e063291846d95570e05d85d05a2a
2 changes: 1 addition & 1 deletion Doc/library/zlib.rst
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Expand Up @@ -51,7 +51,7 @@ The available exception and functions in this module are:

Compresses the bytes in *data*, returning a bytes object containing compressed data.

*level* is an integer from ``0`` to ``9`` or ``-1`` controlling the level of compression;
*level* is an integer from ``0`` to ``9`` or ``-1`` controlling the level of compression;
``1`` (Z_BEST_SPEED) is fastest and produces the least compression, ``9`` (Z_BEST_COMPRESSION)
is slowest and produces the most. ``0`` (Z_NO_COMPRESSION) is no compression.
The default value is ``-1`` (Z_DEFAULT_COMPRESSION). Z_DEFAULT_COMPRESSION represents a default
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