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708 Commits

Author SHA1 Message Date
Benjamin Peterson 8e205f7b4f merge 3.4 (#24883) 2015-08-17 23:38:46 -07:00
Benjamin Peterson 2053aa1193 'Py_Buffer' should be 'Py_buffer' (closes #24883) 2015-08-17 23:38:34 -07:00
Stefan Krah 70e543b266 Issue #23756: Clarify the terms "contiguous" and "bytes-like object". 
Patch by Martin Panter.
 2015-08-08 14:33:28 +02:00
Zachary Ware 4ffc3d4480 Merge 3.4 2015-07-07 00:00:43 -05:00
Zachary Ware e36402a830 Fix usage of the default role. 
The changes to Doc/library/unittest.mock.rst are almost entirely a
selective backport of the 3.5 page.
 2015-07-06 23:58:12 -05:00
Zachary Ware 5c676f67d1 Fix suspicious markup 2015-07-06 23:27:15 -05:00
Nick Coghlan 2ab5b092e5 Close #24458: PEP 489 documentation 
Patch by Petr Viktorin.
 2015-07-03 19:49:15 +10:00
Yury Selivanov f488fb422a Issue #19235: Add new RecursionError exception. Patch by Georg Brandl. 2015-07-03 01:04:23 -04:00
Yury Selivanov bce294b993 docs.capi: Fix tp_as_async doc 2015-06-23 11:46:09 -04:00
Yury Selivanov 5376ba9630 Issue #24400: Introduce a distinct type for 'async def' coroutines. 
Summary of changes:

1. Coroutines now have a distinct, separate from generators
   type at the C level: PyGen_Type, and a new typedef PyCoroObject.
   PyCoroObject shares the initial segment of struct layout with
   PyGenObject, making it possible to reuse existing generators
   machinery.  The new type is exposed as 'types.CoroutineType'.

   As a consequence of having a new type, CO_GENERATOR flag is
   no longer applied to coroutines.

2. Having a separate type for coroutines made it possible to add
   an __await__ method to the type.  Although it is not used by the
   interpreter (see details on that below), it makes coroutines
   naturally (without using __instancecheck__) conform to
   collections.abc.Coroutine and collections.abc.Awaitable ABCs.

   [The __instancecheck__ is still used for generator-based
   coroutines, as we don't want to add __await__ for generators.]

3. Add new opcode: GET_YIELD_FROM_ITER.  The opcode is needed to
   allow passing native coroutines to the YIELD_FROM opcode.

   Before this change, 'yield from o' expression was compiled to:

      (o)
      GET_ITER
      LOAD_CONST
      YIELD_FROM

   Now, we use GET_YIELD_FROM_ITER instead of GET_ITER.

   The reason for adding a new opcode is that GET_ITER is used
   in some contexts (such as 'for .. in' loops) where passing
   a coroutine object is invalid.

4. Add two new introspection functions to the inspec module:
   getcoroutinestate(c) and getcoroutinelocals(c).

5. inspect.iscoroutine(o) is updated to test if 'o' is a native
   coroutine object.  Before this commit it used abc.Coroutine,
   and it was requested to update inspect.isgenerator(o) to use
   abc.Generator; it was decided, however, that inspect functions
   should really be tailored for checking for native types.

6. sys.set_coroutine_wrapper(w) API is updated to work with only
   native coroutines.  Since types.coroutine decorator supports
   any type of callables now, it would be confusing that it does
   not work for all types of coroutines.

7. Exceptions logic in generators C implementation was updated
   to raise clearer messages for coroutines:

   Before: TypeError("generator raised StopIteration")
   After: TypeError("coroutine raised StopIteration")
 2015-06-22 12:19:30 -04:00
Serhiy Storchaka cd881b850c Fixed documentation of functions with const char* arguments. 2015-06-21 17:12:16 +03:00
Serhiy Storchaka 03863d2b29 Fixed documentation of functions with const char* arguments. 2015-06-21 17:11:21 +03:00
Serhiy Storchaka 289dd19124 Added the const qualifier for char* argument of Py_EnterRecursiveCall(). 2015-06-21 16:27:09 +03:00
Serhiy Storchaka 5fa22fc088 Added the const qualifier for char* argument of Py_EnterRecursiveCall(). 2015-06-21 16:26:28 +03:00
Yury Selivanov 6ef059097c Issue 24017: Drop getawaitablefunc and friends in favor of unaryfunc. 2015-05-28 11:21:31 -04:00
Nick Coghlan d5cacbb1d9 PEP 489: Multi-phase extension module initialization 
Known limitations of the current implementation:

- documentation changes are incomplete
- there's a reference leak I haven't tracked down yet

The leak is most visible by running:

  ./python -m test -R3:3 test_importlib

However, you can also see it by running:

  ./python -X showrefcount

Importing the array or _testmultiphase modules, and
then deleting them from both sys.modules and the local
namespace shows significant increases in the total
number of active references each cycle. By contrast,
with _testcapi (which continues to use single-phase
initialisation) the global refcounts stabilise after
a couple of cycles.
 2015-05-23 22:24:10 +10:00
Yury Selivanov a18cad543f Issue 24180: Fixes by Berker Peksag. 2015-05-21 17:02:31 -04:00
Yury Selivanov f3e40fac10 Issue 24180: Documentation for PEP 492 changes. 2015-05-21 11:50:30 -04:00
R David Murray 812bc1b86b Merge: #23088: Clarify null termination of bytes and strings in C API. 2015-05-13 20:32:19 -04:00
R David Murray 0a560a11af #23088: Clarify null termination of bytes and strings in C API. 
Patch by Martin Panter, reviewed by Serhiy Storchaka and R. David Murray.
 2015-05-13 20:31:53 -04:00
Serhiy Storchaka d894027ec1 Fixed a typo. 2015-05-02 19:25:02 +03:00
Serhiy Storchaka a7db0576ac Fixed a typo. 2015-05-02 19:24:41 +03:00
Larry Hastings 770ce204ee Regenerated pydoc-topics and fixed bad/suspicious doc markup for Python 3.5.0a4. 2015-04-19 13:50:12 -07:00
R David Murray f3cae79883 Merge: #23957: fix typo. 2015-04-14 16:42:49 -04:00
R David Murray 5be7f1513d #23957: fix typo. 2015-04-14 16:42:08 -04:00
Gregory P. Smith a8b120641b issue9014: Include more formatting on :c:type:`PyObject` etc. 2015-04-14 11:21:26 -07:00
Gregory P. Smith 0f2f3bc9db issue9014: Include more formatting on :c:type:`PyObject` etc. 2015-04-14 11:21:05 -07:00
Gregory P. Smith b8dde4f5c3 issue9014: Properly document PyObject_HEAD and friends post-PEP-3123. 2015-04-14 11:13:14 -07:00
Gregory P. Smith 1b24465c93 issue9014: Properly document PyObject_HEAD and friends post-PEP-3123. 2015-04-14 11:12:53 -07:00
Brett Cannon f299abdafa Issue #23731: Implement PEP 488. 
The concept of .pyo files no longer exists. Now .pyc files have an
optional `opt-` tag which specifies if any extra optimizations beyond
the peepholer were applied.
 2015-04-13 14:21:02 -04:00
Larry Hastings ab792ac704 Doc clarification / edification on the semantics of the 'w*' format unit. 2015-04-13 11:30:56 -04:00
Victor Stinner 926ce70066 Merge 3.4 (marshal doc) 2015-03-18 13:59:02 +01:00
Victor Stinner 6a318d420a Issue #19428: Document that PyMarshal_ReadLongFromFile() and 
PyMarshal_ReadShortFromFile() can fail.
 2015-03-18 13:58:49 +01:00
Berker Peksag 32799953b0 Issue #23081: Document that PySequence_List also accepts iterables. 
Patch by Lars Buitinck.
 2015-03-13 02:55:45 +02:00
Berker Peksag 09bb904fda Issue #23081: Document that PySequence_List also accepts iterables. 
Patch by Lars Buitinck.
 2015-03-13 02:56:12 +02:00
Stefan Krah 3a43d06321 Whitespace. 2015-02-01 19:46:31 +01:00
Stefan Krah 3e9bec26f4 Whitespace. 2015-02-01 19:45:14 +01:00
Stefan Krah a7e9a6a076 Issue #23352: Merge from 3.4. 2015-02-01 19:42:45 +01:00
Stefan Krah 0dc4e153a2 Issue #23352: Document that Py_buffer.suboffsets must be NULL if no suboffsets 
are required.
 2015-02-01 19:42:12 +01:00
Serhiy Storchaka d3faf43f9b Issue #23181: More "codepoint" -> "code point". 2015-01-18 11:28:37 +02:00
Georg Brandl 3be472b5f7 Closes #23181: codepoint -> code point 2015-01-14 08:26:30 +01:00
Benjamin Peterson 610bc6a211 merge 3.4 (#23221) 2015-01-13 09:20:31 -05:00
Benjamin Peterson 82f34ada45 fix instances of consecutive articles (closes #23221) 
Patch by Karan Goel.
 2015-01-13 09:17:24 -05:00
Benjamin Peterson 7a120ecdf4 merge 3.4 (#23110) 2014-12-24 10:51:10 -06:00
Benjamin Peterson b33bb89b1a doucment that Py_SetPath copies its argument (closes #23110) 2014-12-24 10:49:11 -06:00
Serhiy Storchaka b757c83ec6 Issue #22581: Use more "bytes-like object" throughout the docs and comments. 2014-12-05 22:25:22 +02:00
Serhiy Storchaka 92bf919ed0 Issue #22581: Use more "bytes-like object" throughout the docs and comments. 2014-12-05 22:26:10 +02:00
Berker Peksag 87f6c2212e Issue #19676: Tweak documentation a bit. 
* Updated version info to 3.5
* Fixed a markup error
* Added a versionadded directive to namereplace_errors documentation
 2014-11-25 18:59:20 +02:00
Serhiy Storchaka 166ebc4e5d Issue #19676: Added the "namereplace" error handler. 2014-11-25 13:57:17 +02:00
Georg Brandl e21a531ef1 merge with 3.4 2014-10-31 10:39:29 +01:00