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bpo-30439: Add some helpful low-level functions for subinterpreters. #1802

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bpo-30439: Add some helpful low-level functions for subinterpreters. #1802

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8eb5adf
Add the _interpreters module to the stdlib.
ericsnowcurrently Dec 14, 2016
457567f
Add create() and destroy().
ericsnowcurrently Dec 29, 2016
e6af9f3
Finish nearly all the create/destroy tests.
ericsnowcurrently Jan 1, 2017
335967e
Add run_string().
ericsnowcurrently Dec 29, 2016
d2df973
Get tricky tests working.
ericsnowcurrently Jan 2, 2017
b70a496
Add a test for a still running interpreter when main exits.
ericsnowcurrently Jan 2, 2017
6f2d28f
Add run_string_unrestricted().
ericsnowcurrently Jan 4, 2017
80a931b
Exit out of the child process.
ericsnowcurrently Jan 4, 2017
6aa7d9c
Resolve several TODOs.
ericsnowcurrently Jan 4, 2017
083e13c
Set up the execution namespace before switching threads.
ericsnowcurrently Jan 4, 2017
ce081a7
Run in a copy of __main__.
ericsnowcurrently Jan 4, 2017
ec05cf5
Close stdin and stdout after the proc finishes.
ericsnowcurrently Jan 4, 2017
fe90466
Clean up a test.
ericsnowcurrently Jan 4, 2017
9082017
Chain exceptions during cleanup.
ericsnowcurrently Jan 4, 2017
21865d4
Finish the module docs.
ericsnowcurrently Jan 4, 2017
0342a4f
Fix docs.
ericsnowcurrently May 23, 2017
e9d9b04
Fix includes.
ericsnowcurrently Dec 5, 2017
722ae94
Add _interpreters.is_shareable().
ericsnowcurrently Nov 28, 2017
061ae13
Add _PyObject_CheckShareable().
ericsnowcurrently Dec 4, 2017
9a365ec
Add _PyCrossInterpreterData.
ericsnowcurrently Dec 4, 2017
8f299d4
Use the shared data in run() safely.
ericsnowcurrently Dec 7, 2017
92029a1
Do not use a copy of the __main__ ns.
ericsnowcurrently Dec 7, 2017
52c9c2f
Never return the execution namespace.
ericsnowcurrently Dec 8, 2017
a797883
Group sharing-related code.
ericsnowcurrently Dec 8, 2017
777838a
Fix a refcount.
ericsnowcurrently Dec 8, 2017
ab8f175
Add get_current() and enumerate().
ericsnowcurrently Dec 29, 2016
c50c51c
Add is_running().
ericsnowcurrently Dec 29, 2016
271d20d
Add get_main().
ericsnowcurrently Jan 4, 2017
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Fix docs.
  • Loading branch information
@ericsnowcurrently
ericsnowcurrently committed Dec 5, 2017
commit 0342a4f92b82e962983bf6d6d0c240631dc630f7
7 changes: 1 addition & 6 deletions Doc/library/_interpreters.rst
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Expand Up @@ -10,11 +10,9 @@

This module provides low-level primitives for working with multiple
Python interpreters in the same runtime in the current process.
.. XXX The :mod:`interpreters` module provides an easier to use and
higher-level API built on top of this module.

More information about (sub)interpreters is found at
:ref:`_sub-interpreter-support`, including what data is shared between
:ref:`sub-interpreter-support`, including what data is shared between
interpreters and what is unique. Note particularly that interpreters
aren't inherently threaded, even though they track and manage Python
threads. To run code in an interpreter in a different OS thread, call
Expand All @@ -30,9 +28,6 @@ For example::

This module is optional. It is provided by Python implementations which
support multiple interpreters.
.. XXX For systems lacking the :mod:`_interpreters` module, the
:mod:`_dummy_interpreters` module is available. It duplicates this
module's interface and can be used as a drop-in replacement.

It defines the following functions:

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1 change: 1 addition & 0 deletions Doc/library/concurrency.rst
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Expand Up @@ -29,3 +29,4 @@ The following are support modules for some of the above services:
_thread.rst
_dummy_thread.rst
dummy_threading.rst
_interpreters.rst