cpython

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Author	SHA1	Message	Date
Victor Stinner	21c0844742	gh-108220: Internal header files require Py_BUILD_CORE to be defined (#108221 ) * pycore_intrinsics.h does nothing if included twice (add #ifndef and #define). * Update Tools/cases_generator/generate_cases.py to generate the Py_BUILD_CORE test. * _bz2, _lzma, _opcode and zlib extensions now define the Py_BUILD_CORE_MODULE macro to use internal headers (pycore_code.h, pycore_intrinsics.h and pycore_blocks_output_buffer.h).	2023-08-21 19:15:52 +02:00
Russell Keith-Magee	92c2e91580	bpo-44458: Ensure BUFFER_BLOCK_SIZE symbol is statically allocated. (GH-26808) * bpo-44458: Ensure BUFFER_BLOCK_SIZE symbol is statically allocated.	2021-06-21 23:36:36 -07:00
Ma Lin	f9bedb630e	bpo-41486: Faster bz2/lzma/zlib via new output buffering (GH-21740) Faster bz2/lzma/zlib via new output buffering. Also adds .readall() function to _compression.DecompressReader class to take best advantage of this in the consume-all-output at once scenario. Often a 5-20% speedup in common scenarios due to less data copying. Contributed by Ma Lin.	2021-04-27 23:58:54 -07:00

Author

SHA1

Message

Date

Victor Stinner

21c0844742

gh-108220: Internal header files require Py_BUILD_CORE to be defined (#108221 )

* pycore_intrinsics.h does nothing if included twice
  (add #ifndef and #define).
* Update Tools/cases_generator/generate_cases.py to generate the
  Py_BUILD_CORE test.
* _bz2, _lzma, _opcode and zlib extensions now define the
  Py_BUILD_CORE_MODULE macro to use internal headers
  (pycore_code.h, pycore_intrinsics.h and pycore_blocks_output_buffer.h).

2023-08-21 19:15:52 +02:00

Russell Keith-Magee

92c2e91580

bpo-44458: Ensure BUFFER_BLOCK_SIZE symbol is statically allocated. (GH-26808)

* bpo-44458: Ensure BUFFER_BLOCK_SIZE symbol is statically allocated.

2021-06-21 23:36:36 -07:00

Ma Lin

f9bedb630e

bpo-41486: Faster bz2/lzma/zlib via new output buffering (GH-21740)

Faster bz2/lzma/zlib via new output buffering.
Also adds .readall() function to _compression.DecompressReader class
to take best advantage of this in the consume-all-output at once scenario.

Often a 5-20% speedup in common scenarios due to less data copying.

Contributed by Ma Lin.

2021-04-27 23:58:54 -07:00

3 commits