Issue 23485: PEP 475: handle EINTR in the select and selectors module (original) (raw)

This issue has been migrated to GitHub: https://github.com/python/cpython/issues/67673

classification

process

Created on 2015-02-19 13:32 by vstinner, last changed 2022-04-11 14:58 by admin. This issue is now closed.

Messages (7)
msg236216 - (view)	Author: STINNER Victor (vstinner) *	Date: 2015-02-19 13:32
The implementation of the PEP 475 has to modify the following functions to restart on EINTR (and recompute the timeout): * select.select() * select.poll() * select.epoll.poll() * select.devpoll.poll() * select.kqueue.control() * selectors.SelectSelector.select() and other selector classes See also issues #18885 and #23285.
msg239560 - (view)	Author: STINNER Victor (vstinner) *	Date: 2015-03-30 02:13
Ok, here is a first patch just for select.select(). It took me some time to write this small patch, because I wanted first to push my new API to handle time in pytime.h (Issue #22117). The new time C API has been merged.
msg239634 - (view)	Author: Roundup Robot (python-dev)	Date: 2015-03-30 19:29
New changeset 0ff1090307c7 by Victor Stinner in branch 'default': Issue #23485: select.select() is now retried automatically with the recomputed https://hg.python.org/cpython/rev/0ff1090307c7
msg239637 - (view)	Author: Roundup Robot (python-dev)	Date: 2015-03-30 20:10
New changeset 17b6d0d7da00 by Victor Stinner in branch 'default': Issue #23485: Fix test_signal, select.select() now retries the syscall if the https://hg.python.org/cpython/rev/17b6d0d7da00
msg239638 - (view)	Author: Roundup Robot (python-dev)	Date: 2015-03-30 20:16
New changeset 0591cf5c9ebd by Victor Stinner in branch 'default': Issue #23485: Add _PyTime_FromMillisecondsObject() function https://hg.python.org/cpython/rev/0591cf5c9ebd New changeset 69b1683ee001 by Victor Stinner in branch 'default': Issue #23485: select.poll.poll() is now retried when interrupted by a signal https://hg.python.org/cpython/rev/69b1683ee001 New changeset 5194a84ed9f3 by Victor Stinner in branch 'default': Issue #23485: select.epoll.poll() is now retried when interrupted by a signal https://hg.python.org/cpython/rev/5194a84ed9f3
msg239677 - (view)	Author: Roundup Robot (python-dev)	Date: 2015-03-31 10:17
New changeset b017ca5d28bc by Victor Stinner in branch 'default': Issue #23485: select.kqueue.control() is now retried when interrupted by a signal https://hg.python.org/cpython/rev/b017ca5d28bc New changeset f54bc2c52dfd by Victor Stinner in branch 'default': Issue #23485: select.devpoll.poll() is now retried when interrupted by a signal https://hg.python.org/cpython/rev/f54bc2c52dfd New changeset 76d297869859 by Victor Stinner in branch 'default': Issue #23485: Enhance and update selectors doc and test_selectors https://hg.python.org/cpython/rev/76d297869859
msg239822 - (view)	Author: Roundup Robot (python-dev)	Date: 2015-04-01 15:51
New changeset 65ac8e587bb0 by Victor Stinner in branch 'default': Issue #22117, issue #23485: Fix _PyTime_AsMilliseconds() and https://hg.python.org/cpython/rev/65ac8e587bb0