delta/cpython-git.git/Modules/selectmodule.c, branch fix-misc-acks

bpo-35441: Remove dead and buggy code related to PyList_SetItem(). (GH-11033)

2018-12-08T14:34:49+00:00

In _localemodule.c and selectmodule.c, remove dead code that would
cause double decrefs if run.

In addition, replace PyList_SetItem() with PyList_SET_ITEM() in cases
where a new list is populated and there is no possibility of an error.

In addition, check if the list changed size in the loop in array_array_fromlist().
(cherry picked from commit 99d56b53560b3867844472ae381fb3f858760621)

Co-authored-by: Zackery Spytz

bpo-35310: Clear select() lists before returning upon EINTR (GH-10877)

2018-12-05T21:31:07+00:00

select() calls are retried on EINTR (per PEP 475).  However, if a
timeout was provided and the deadline has passed after running the
signal handlers, rlist, wlist and xlist should be cleared since select(2)
left them unmodified.
(cherry picked from commit 7f52415a6d4841d77d3b7853e83b25a22e0048dc)

Co-authored-by: Oran Avraham <252748+oranav@users.noreply.github.com>

bpo-33029: Fix signatures of getter and setter functions. (GH-10746)

2018-11-27T17:58:07+00:00

Fix also return type for few other functions (clear, releasebuffer).
(cherry picked from commit d4f9cf5545d6d8844e0726552ef2e366f5cc3abd)

Co-authored-by: Serhiy Storchaka

bpo-32568: make select.epoll() and its docs consistent (GH-7840) (GH-8024)

2018-06-30T13:03:19+00:00

* `flags` is indeed deprecated, but there is a validation on its value for
  backwards compatibility reasons.  This adds mention of this in the docs.
* The docs say that `sizehint` is deprecated and ignored, but it is still
  used when `epoll_create1()` is unavailable. This adds mention of this in
  the docs.
* `sizehint=-1` is acceptable again, and is replaced with `FD_SETSIZE-1`.
  This is needed to have a default value available at the Python level,
  since `FD_SETSIZE` is not exposed to Python. (see: bpo-31938)
* Reject `sizehint=0` since it is invalid to pass on to `epoll_create()`.

The relevant tests have also been updated.

(cherry picked from commit 0cdf5f42898350261c5ff65d96334e736130780f)

Co-authored-by: Tal Einat

bpo-28914: Fix compilation of select on Android (#5447)

2018-01-30T11:18:54+00:00

EPOLL_CLOEXEC is not defined on Android.

Co-Authored-By: Wataru Matsumoto

bpo-23699: Use a macro to reduce boilerplate code in rich comparison functions (GH-793)

2017-11-02T10:32:54+00:00

bpo-31893: Fix errors in b9052a0f91d2e83bbc27267247a5920c82b242a3. (#4196)

2017-10-31T16:18:21+00:00

* Fix a compilation error on FreeBSD.
* Fix the data attribute size on Mac OS X.

bpo-31893: Fixed select.kqueue(). (#4166)

2017-10-31T11:59:55+00:00

* Fixed the layout of the kqueue_event structure on OpenBSD and NetBSD.
* Fixed the comparison of the kqueue_event objects.

bpo-31334: Fix timeout in select.poll.poll() (GH-3277)

2017-10-17T19:45:07+00:00

Always pass -1, or INFTIM where defined, to the poll() system call when
a negative timeout is passed to the poll.poll([timeout]) method in the
select module. Various OSes throw an error with arbitrary negative
values.

bpo-31786: Make functions in the select module blocking when timeout is a small negative value. (#4003)

2017-10-17T14:14:41+00:00