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55 Commits

Author SHA1 Message Date
Gregory P. Smith fac99b8b0d
gh-111140: Improve PyLong_AsNativeBytes API doc example & improve the test (#115380) 
This expands the examples to cover both realistic use cases for the API.
    
I noticed thing in the test that could be done better so I added those as well: We need to guarantee that all bytes of the result are overwritten and that too many are not written.  Tests now pre-fills the result with data in order to ensure that.

Co-authored-by: Steve Dower <steve.dower@microsoft.com>
 2024-02-22 03:27:16 +00:00
Steve Dower 10756b10ff
gh-111140: Minor doc fixes for PyLong_AsNativeBytes (GH-115375) 2024-02-12 22:28:36 +00:00
Steve Dower 7861dfd26a
gh-111140: Adds PyLong_AsNativeBytes and PyLong_FromNative[Unsigned]Bytes functions (GH-114886) 2024-02-12 20:13:13 +00:00
Serhiy Storchaka 573acb30f2
gh-115172: Fix explicit index extries for the C API (GH-115173) 2024-02-11 12:23:30 +02:00
Victor Stinner be436e08b8
gh-108444: Add PyLong_AsInt() public function (#108445) 
* Rename _PyLong_AsInt() to PyLong_AsInt().
* Add documentation.
* Add test.
* For now, keep _PyLong_AsInt() as an alias to PyLong_AsInt().
 2023-08-24 23:55:30 +02:00
Serhiy Storchaka fcc816dbff
gh-106919: Use role :c:macro: for referencing the C "constants" (GH-106920) 2023-07-21 10:52:07 +03:00
F3eQnxN3RriK a8ae73965b
gh-101100: Docs: Fix references to several numeric dunders (#106278) 
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
 2023-06-30 15:27:09 +01:00
Mark Shannon 93923793f6
GH-101291: Add low level, unstable API for pylong (GH-101685) 
Co-authored-by: Petr Viktorin <encukou@gmail.com>
 2023-05-21 14:45:48 +01:00
Adam Turner 6ab463684b
GH-97950: Use new-style index directive ('object') (#104158) 
* Uncomment object removal in pairindextypes

* Use new-style index directive ('object') - C API

* Use new-style index directive ('object') - Library

* Use new-style index directive ('object') - Reference

* Use new-style index directive ('object') - Tutorial
 2023-05-04 13:04:41 +03:00
Gregory P. Smith e244401ce5
[docs] Mention how to get/set a bigint PyLong via the C API (#101270) 
We don't need direct C APIs to get at a bigint representation of PyLong but we
do want the few people who need to understand how.

Additional Author:  CAM-Gerlach
 2023-01-23 21:20:53 -08:00
Adam Turner 0031e62973
gh-93738: Documentation C syntax (:c:type:<C type> -> :c:expr:<C type>) (#97768) 
:c:type:`<C type>` -> :c:expr:`<C type>`

Co-authored-by: Łukasz Langa <lukasz@langa.pl>
 2022-10-05 11:01:14 -07:00
JustAnotherArchivist 03da5d0f5b
gh-59200: Clarify `PyLong_FromString` documentation (GH-94363) 2022-07-28 23:12:27 +01:00
Jelle Zijlstra 897bc6f928
More minor fixes to C API docs (GH-31525) 
* wording fixes in type.rst

* grammar and punctuation in sys.rst

* set: grammar fixes

* structures: capitalization fix

* grammar fixes for sequence

* objects: point to Py_TYPE instead of direct object access

* numbers: add more explicit Python equivalences

* method: add missing period

* memory: grammar fix

* mapping: grammar fixes

* long: grammar fix

* iter: fix grammar for PyAIter_Check

* init: grammar fix
 2022-04-02 12:31:05 -07:00
Antonio Cuni 315fc52db1
bpo-42528: Improve the docs of most Py*_Check{,Exact} API calls (GH-23602) 
I think that none of these API calls can fail, but only few of them are
documented as such. Add the sentence "This function always succeeds" (which is
the same already used e.g. by PyNumber_Check) to all of them.
 2021-01-06 12:38:26 +01:00
Inada Naoki 9c84417122
bpo-41211: Doc: Fix PyLong_FromUnicodeObject (GH-21325) 
It doesn't use PyUnicode_EncodeDecimal. It uses a private API instead.
 2020-07-05 13:01:48 +09:00
Inada Naoki e4f1fe6edb
bpo-41123: Remove PyLong_FromUnicode() (GH-21204) 2020-06-29 13:00:43 +09:00
Mark Dickinson 20941de0dd
bpo-37999: Fix outdated __int__ and nb_int references in comments (GH-20449) 
* Fix outdated __int__ and nb_int references in comments

* Also update C-API documentation

* Add back missing 'method' word

* Remove .. deprecated notices
 2020-05-27 13:43:17 +01:00
Keith Erskine 47be7d0108 PyLong_AsLongLong() docs should say 'long long' (#18082) 2020-01-21 19:14:13 +00:00
Sergey Fedoseev a2ff283d51 bpo-27961: Replace PY_ULLONG_MAX with ULLONG_MAX (GH-17539) 2019-12-09 21:22:19 +01:00
Sergey Fedoseev 1f9f69dd4c bpo-27961: Replace PY_LLONG_MAX, PY_LLONG_MIN and PY_ULLONG_MAX with standard macros (GH-15385) 
Use standard constants LLONG_MIN, LLONG_MAX and ULLONG_MAX.
 2019-12-05 15:55:28 +01:00
Serhiy Storchaka 25fc088607
bpo-38600: Change the mark up of NULL in the C API documentation. (GH-16950) 
Replace all *NULL* with ``NULL``.
 2019-10-30 12:03:20 +02:00
sgal 1d8b04edfd bpo-37599: Remove a vague statement in documentation of Integer Objects (#14786) 
* Remove a vague statement in documentation

* Remove another vague sentence

A sentence starting with "So it should be possible..." shouldn't be in the docs either.

Co-Authored-By: Kyle Stanley <aeros167@gmail.com>

* Include the removal of the previous line

Co-Authored-By: Kyle Stanley <aeros167@gmail.com>

* Remove an extra space
 2019-07-16 08:15:17 -07:00
Zackery Spytz dc2476500d bpo-37170: Fix the cast on error in PyLong_AsUnsignedLongLongMask() (GH-13860) 2019-06-06 22:39:23 +02:00
Stéphane Wirtel cbb6484573 Doc: Replace the deprecated highlightlang directive by highlight. (#13377) 
highlightlang is deprecated since April 2018 in Sphinx.
See https://github.com/sphinx-doc/sphinx/pull/4845
 2019-05-17 15:25:34 +05:30
Serhiy Storchaka 6a44f6eef3
bpo-36048: Use __index__() instead of __int__() for implicit conversion if available. (GH-11952) 
Deprecate using the __int__() method in implicit conversions of Python
numbers to C integers.
 2019-02-25 17:57:58 +02:00
Serhiy Storchaka 5bb0005f9f
Make formatting of some return codes conforming to the general style. (#5587) 2018-02-09 13:31:19 +02:00
Gregory P. Smith f5b04a360e
Document the error return of PyLong_As* APIs. (#5396) 
Document the error return of PyLong_As* APIs.

A frequent Python C API usage error is neglecting to check the return
value and/or PyErr_Occurred().
 2018-01-28 17:48:31 -08:00
csabella 26896f2832 bpo-29751: Improve PyLong_FromString documentation (GH-915) 2017-04-23 20:54:08 -07:00
Serhiy Storchaka 159f97b2d7 Issue #28496: Mark up constants 0, 1 and -1 that denote return values or 
special input values as literal text.
 2016-10-27 21:42:15 +03:00
Serhiy Storchaka 1ecf7d204d Issue #28496: Mark up constants 0, 1 and -1 that denote return values or 
special input values as literal text.
 2016-10-27 21:41:19 +03:00
Benjamin Peterson 47ff0734b8 more PY_LONG_LONG to long long 2016-09-08 09:15:54 -07:00
Serhiy Storchaka c679227e31 Issue #1772673: The type of `char*` arguments now changed to `const char*`. 2013-10-19 21:03:34 +03:00
Terry Jan Reedy caeb6bea9b Merge with 3.2: Issue #17047: removed doubled words in Doc/*, 
Mac/*, and Tool/* found by Serhiy Storchaka and Matthew Barnett
 2013-03-11 17:26:33 -04:00
Terry Jan Reedy 65e69b3718 Issue #17047: removed doubled words in Doc/*, Mac/*, and Tool/* 
found by Serhiy Storchaka and Matthew Barnett
 2013-03-11 17:23:46 -04:00
Mark Dickinson b8dc3ab08b Issue #12965: More PyLong_As* clarifications. Thanks Stefan Krah. 2012-06-23 12:12:52 +01:00
Mark Dickinson f0acfeeccf Issue #12965: Clean up C-API docs for PyLong_AsLongLong(AndOverflow); clarify that __int__ will be called for non-PyLongs 2012-06-23 11:14:22 +01:00
Mark Dickinson c9aa8425c4 Issue #12965: Merge from 3.2. 2012-06-23 12:13:15 +01:00
Mark Dickinson 93648f033b Issue #12965: Merge from 3.2. 2012-06-23 11:14:55 +01:00
Mark Dickinson 766e62266e Issue #12965: Merge from 3.2 2012-06-23 10:49:36 +01:00
Mark Dickinson 0a22924d52 Issue #12965: Clean up C-API docs for PyLong_AsLong(AndOverflow); clarify that __int__ will be called for non-PyLongs 2012-06-23 10:49:12 +01:00
Georg Brandl db6c7f5c33 Update C API docs for PEP 393. 2011-10-07 11:19:11 +02:00
Georg Brandl 2aff335c36 #9204: remove mentions of removed types in the types module. 2010-10-17 10:59:41 +00:00
Georg Brandl 60203b41b0 Migrate to Sphinx 1.0 C language constructs. 2010-10-06 10:11:56 +00:00
Georg Brandl 67b21b7547 Consistency check for versionadded/changed directives. 2010-08-17 15:07:14 +00:00
Ezio Melotti ea30c6f5ee Merged revisions 77850-77851 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77850 | ezio.melotti | 2010-01-30 15:08:54 +0200 (Sat, 30 Jan 2010) | 1 line

  Relocate a couple of stars and remove redundant backticks
........
  r77851 | ezio.melotti | 2010-01-30 15:27:05 +0200 (Sat, 30 Jan 2010) | 1 line

  Use the correct markup for args
........
 2010-01-30 13:32:14 +00:00
Mark Dickinson 93f562c4f9 Merged revisions 77842 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77842 | mark.dickinson | 2010-01-30 10:08:33 +0000 (Sat, 30 Jan 2010) | 4 lines

  Issue #7767: Add new C-API function PyLong_AsLongLongAndOverflow, a
  long long variant of PyLong_AsLongAndOverflow.  Patch by Case Van
  Horsen.
........
 2010-01-30 10:30:15 +00:00
Mark Dickinson 309aa2dcb4 Keep PyLong_AsLongAndOverflow documentation and implementation in sync 
between py3k and trunk;  merge new tests from trunk to py3k.
(See issue #7528.)
 2009-12-21 12:37:06 +00:00
Jeroen Ruigrok van der Werven b70ccc348b After discussing some more with Georg, do no migrate versionchanged:: 2.5 to 
this branch. While I am here, also get rid of other versionchanged:: 2.x
constructs, as discussed.
 2009-04-27 08:07:12 +00:00
Jeroen Ruigrok van der Werven bd87552a34 Merged revisions 71898-71900,71910,71914-71919 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r71898 | jeroen.ruigrok | 2009-04-25 16:24:30 +0200 (za, 25 apr 2009) | 2 lines

  Reformat prior to editing.
........
  r71899 | jeroen.ruigrok | 2009-04-25 16:27:00 +0200 (za, 25 apr 2009) | 3 lines

  The type for ppos has been Py_ssize_t since 2.5, reflect this in the
  documentation.
........
  r71900 | jeroen.ruigrok | 2009-04-25 16:28:02 +0200 (za, 25 apr 2009) | 2 lines

  Reformat paragraph.
........
  r71910 | jeroen.ruigrok | 2009-04-25 19:59:03 +0200 (za, 25 apr 2009) | 4 lines

  Issue #4129: Belatedly document which C API functions had their argument(s) or
  return type changed from int or int * to Py_ssize_t or Py_ssize_t * as this
  might cause problems on 64-bit platforms.
........
  r71914 | jeroen.ruigrok | 2009-04-25 20:31:20 +0200 (za, 25 apr 2009) | 2 lines

  Reformat prior to editing.
........
  r71915 | jeroen.ruigrok | 2009-04-25 20:46:03 +0200 (za, 25 apr 2009) | 2 lines

  Issue #4129: Document more int -> Py_ssize_t changes.
........
  r71916 | jeroen.ruigrok | 2009-04-25 20:53:48 +0200 (za, 25 apr 2009) | 2 lines

  Reformat prior to editing.
........
  r71917 | jeroen.ruigrok | 2009-04-25 20:57:32 +0200 (za, 25 apr 2009) | 2 lines

  Reference to an int type, whereas it's a Py_ssize_t as the synopsis states.
........
  r71918 | jeroen.ruigrok | 2009-04-25 21:04:15 +0200 (za, 25 apr 2009) | 2 lines

  Since I edited this file, reformat for future edits.
........
  r71919 | jeroen.ruigrok | 2009-04-25 21:10:52 +0200 (za, 25 apr 2009) | 2 lines

  Reformat prior to editing.
........
 2009-04-26 21:06:15 +00:00
Georg Brandl 5081f7e976 #5566: remove duplicate entry. 2009-03-31 15:49:02 +00:00