cpython

mirror of https://github.com/python/cpython.git synced 2026-04-08 21:00:51 +00:00

History

Cody Maloney a3d5aab9a8 gh-129005: Align FileIO.readall between _pyio and _io (#129705 ) Utilize `bytearray.resize()` and `os.readinto()` to reduce copies and match behavior of `_io.FileIO.readall()`. There is still an extra copy which means twice the memory required compared to FileIO because there isn't a zero-copy path from `bytearray` -> `bytes` currently. On my system reading a 2 GB file: `./python -m test -M8g -uall test_largefile -m test.test_largefile.PyLargeFileTest.test_large_read -v` Goes from ~2.7 seconds -> ~2.2 seconds Co-authored-by: Victor Stinner <vstinner@python.org>		2025-02-07 12:06:11 +01:00
..
NEWS.d	gh-129005: Align FileIO.readall between _pyio and _io (#129705 )	2025-02-07 12:06:11 +01:00
rhel7	gh-95957: Add instructions for Tcl/Tk and OpenSSL on RHEL/CentOS 7 (#95964 )	2022-08-16 13:44:02 +02:00
ACKS	gh-55454: Add IMAP4 IDLE support to imaplib (#122542 )	2025-02-06 19:15:11 -08:00
externals.spdx.json	gh-124448: Update Windows builds to use Tcl/Tk 8.6.15 (GH-124449)	2024-09-25 21:00:25 +00:00
HISTORY	gh-123492: Remove unnecessary `:func:` parentheses (#123493 )	2024-08-30 14:34:09 +03:00
indent.pro
platform_triplet.c	gh-114099: Modify preprocessor symbol usage to support older macOS SDKs (GH-118073)	2024-04-19 14:56:33 -04:00
Porting
python-config.in	bpo-45101: Add consistency in usage message IO between 2 versions of python-config (GH-28162)	2024-02-26 22:04:44 +02:00
python-config.sh.in	gh-116622: Rename build variable MODULE_LDFLAGS back to LIBPYTHON (#122764 )	2024-08-09 00:00:55 +02:00
python-embed.pc.in	bpo-36721: Add --embed option to python-config (GH-13500)	2019-05-23 03:30:23 +02:00
python.man	gh-121101: Document -Wall option (an alias for -Walways) (#121102 )	2024-06-29 12:10:13 +05:30
python.pc.in	gh-116622: Rename build variable MODULE_LDFLAGS back to LIBPYTHON (#122764 )	2024-08-09 00:00:55 +02:00
README	gh-124457: Remove coverity from CPython repo (GH-124460)	2024-09-27 13:42:32 -07:00
README.AIX	bpo-42087: Remove support for AIX 5.3 and below (GH-22830)	2020-11-16 16:16:10 +01:00
README.valgrind	closes docs: remove references to Py_USING_MEMORY_DEBUGGER (GH-30284)	2021-12-29 16:20:42 -06:00
sbom.spdx.json	gh-129467: Fix compiler warning in mpdecimal word_to_string() (#116346 )	2025-01-30 11:57:55 +01:00
SpecialBuilds.txt	gh-108634: Py_TRACE_REFS uses a hash table (#108663 )	2023-08-31 18:33:34 +02:00
stable_abi.toml	gh-91417: Remove PySequence_Fast() from the limited C API (#129398 )	2025-02-02 23:17:30 +01:00
svnmap.txt	bpo-32159: Revert Misc/svnmap.txt (#4639 )	2017-11-29 18:58:33 +01:00
valgrind-python.supp	gh-121096: Ignore dlopen() leaks in Valgrind suppression file (#121097 )	2024-06-28 13:10:11 +02:00
vgrindefs

README

Python Misc subdirectory
========================

This directory contains files that wouldn't fit in elsewhere.  Some
documents are only of historic importance.

Files found here
----------------

ACKS                    Acknowledgements
HISTORY                 News from previous releases -- oldest last
indent.pro              GNU indent profile approximating my C style
NEWS                    News for this release (for some meaning of "this")
Porting                 Mini-FAQ on porting to new platforms
python-config.in        Python script template for python-config
python.man              UNIX man page for the python interpreter
python.pc.in            Package configuration info template for pkg-config
README                  The file you're reading now
README.AIX              Information about using Python on AIX
README.valgrind         Information for Valgrind users, see valgrind-python.supp
SpecialBuilds.txt       Describes extra symbols you can set for debug builds
svnmap.txt              Map of old SVN revs and branches to hg changeset ids,
                        help history-digging
valgrind-python.supp    Valgrind suppression file, see README.valgrind
vgrindefs               Python configuration for vgrind (a generic pretty printer)