* Rename time.steady() to time.monotonic()
* On Windows, time.monotonic() uses GetTickCount/GetTickCount64() instead of
QueryPerformanceCounter()
* time.monotonic() uses CLOCK_HIGHRES if available
* Add time.get_clock_info(), time.perf_counter() and time.process_time()
functions
The public names (Thread, Condition, etc.) used to be factory functions
returning instances of hidden classes (_Thread, _Condition, etc.),
because (if Guido recalls correctly) this code pre-dates the ability to
subclass extension types.
It is now possible to inherit from Thread and other classes, without
having to import the private underscored names like multiprocessing did.
A doc update will follow: a patch is under discussion on the issue.
thread implementation.
Skip test_lock_acquire_interruption() and test_rlock_acquire_interruption() of
test_threadsignals if a thread lock is implemented using a POSIX mutex and a
POSIX condition variable. A POSIX condition variable cannot be interrupted by a
signal (e.g. on Linux, the futex system call is restarted).
and multiprocessing.Process constructors in order to override the
default behaviour of inheriting the daemonic property from the current
thread/process.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r87740 | gregory.p.smith | 2011-01-04 10:33:38 -0800 (Tue, 04 Jan 2011) | 6 lines
Fix the new bug introduced in the r87710 fix for issue 6643. DummyThread
deletes its _block attribute, deal with that. This prevents an uncaught
exception in a thread during test_thread.
This refactors a bit to better match what I did in the r87727 backport to 2.7.
........
deletes its _block attribute, deal with that. This prevents an uncaught
exception in a thread during test_thread.
This refactors a bit to better match what I did in the r87727 backport to 2.7.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r87710 | gregory.p.smith | 2011-01-03 13:06:12 -0800 (Mon, 03 Jan 2011) | 4 lines
issue6643 - Two locks held within the threading module on each thread instance
needed to be reinitialized after fork(). Adds tests to confirm that they are
and that a potential deadlock and crasher bug are fixed (platform dependant).
........
This required a bit more fiddling for 2.x as __block and __started are __
private as well as the __started Event's __cond. A new "private"
_reset_internal_locks() method is added to Thread and _Event objects to
address this.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r87710 | gregory.p.smith | 2011-01-03 13:06:12 -0800 (Mon, 03 Jan 2011) | 4 lines
issue6643 - Two locks held within the threading module on each thread instance
needed to be reinitialized after fork(). Adds tests to confirm that they are
and that a potential deadlock and crasher bug are fixed (platform dependant).
........
needed to be reinitialized after fork(). Adds tests to confirm that they are
and that a potential deadlock and crasher bug are fixed (platform dependant).
module now takes an optional timeout argument in seconds. Timeout support
relies on the system threading library, so as to avoid a semi-busy wait
loop.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
................
r78519 | gregory.p.smith | 2010-02-28 10:57:46 -0800 (Sun, 28 Feb 2010) | 10 lines
Merged revisions 78517 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
........
r78517 | gregory.p.smith | 2010-02-28 10:36:09 -0800 (Sun, 28 Feb 2010) | 3 lines
Issue #7481: When a threading.Thread failed to start it would leave the
instance stuck in initial state and present in threading.enumerate().
........
................
svn+ssh://pythondev@svn.python.org/python/trunk
........
r78517 | gregory.p.smith | 2010-02-28 10:36:09 -0800 (Sun, 28 Feb 2010) | 3 lines
Issue #7481: When a threading.Thread failed to start it would leave the
instance stuck in initial state and present in threading.enumerate().
........
Georg Brandl
Tim Peters
Charles-François Natali
Ezio Melotti
Serhiy Storchaka
R David Murray
Raymond Hettinger
Brian Curtin
Victor Stinner
Antoine Pitrou
Benjamin Peterson
Charles-François Natali
Éric Araujo
Victor Stinner
Gregory P. Smith
Kristján Valur Jónsson
Brett Cannon
Senthil Kumaran