mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-19 02:39:15 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10
cpython/Misc
History
Mark Dickinson 73934b9da0
bpo-36887: add math.isqrt (GH-13244) 
* Add math.isqrt function computing the integer square root.

* Code cleanup: remove redundant comments, rename some variables.

* Tighten up code a bit more; use Py_XDECREF to simplify error handling.

* Update Modules/mathmodule.c

Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>

* Update Modules/mathmodule.c

Use real argument clinic type instead of an alias

Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>

* Add proof sketch

* Updates from review.

* Correct and expand documentation.

* Fix bad reference handling on error; make some variables block-local; other tidying.

* Style and consistency fixes.

* Add missing error check; don't try to DECREF a NULL a

* Simplify some error returns.

* Another two test cases:

- clarify that floats are rejected even if they happen to be
  squares of small integers
- TypeError beats ValueError for a negative float

* Documentation and markup improvements; thanks Serhiy for the suggestions!

* Cleaner Misc/NEWS entry wording.

* Clean up (with one fix) to the algorithm explanation and proof.
2019-05-18 12:29:50 +01:00
..
NEWS.d bpo-36887: add math.isqrt (GH-13244) 2019-05-18 12:29:50 +01:00
ACKS bpo-36782: Created C API wrappers and added missing tests for functions in the PyDateTimeAPI. (#13088) 2019-05-17 22:28:42 +02:00
coverity_model.c bpo-35808: Retire pgen and use pgen2 to generate the parser (GH-11814) 2019-03-01 15:34:44 -08:00
gdbinit
HISTORY bpo-34906: Doc: Fix typos (2) (GH-9735) 2018-10-06 16:35:53 +02:00
indent.pro
Porting
python-config.in bpo-21536: On Android, C extensions are linked to libpython (GH-12989) 2019-04-29 09:27:40 +02:00
python-config.sh.in bpo-21536: On Android, C extensions are linked to libpython (GH-12989) 2019-04-29 09:27:40 +02:00
python-wing3.wpr
python-wing4.wpr
python-wing5.wpr
python.man closes bpo-36083: Fix formatting of the manpage Synopsis. (GH-12017) 2019-02-24 16:50:29 -08:00
python.pc.in
README
README.AIX
README.coverity
README.valgrind bpo-18859: Document --with-valgrind option in README.valgrind (#10591) 2018-11-20 12:10:49 +01:00
SpecialBuilds.txt bpo-36722: Style and grammar edits for ABI news entries (GH-12979) 2019-04-27 20:14:35 +02:00
svnmap.txt
valgrind-python.supp closes bpo-34377: Update Valgrind suppressions. (GH-8729) 2018-08-10 23:41:34 -07:00
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
gdbinit                 Handy stuff to put in your .gdbinit file, if you use gdb
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
python-wing*.wpr        Wing IDE project file
README                  The file you're reading now
README.AIX              Information about using Python on AIX
README.coverity         Information about running Coverity's Prevent on Python
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)