cpython

History

Antoine Pitrou bdb1cf1ca5 Issue #12328 : Fix multiprocessing's use of overlapped I/O on Windows. Also, add a multiprocessing.connection.wait(rlist, timeout=None) function for polling multiple objects at once. Patch by sbt. Complete changelist from sbt's patch: * Adds a wait(rlist, timeout=None) function for polling multiple objects at once. On Unix this is just a wrapper for select(rlist, [], [], timeout=None). * Removes use of the SentinelReady exception and the sentinels argument to certain methods. concurrent.futures.process has been changed to use wait() instead of SentinelReady. * Fixes bugs concerning PipeConnection.poll() and messages of zero length. * Fixes PipeListener.accept() to call ConnectNamedPipe() with overlapped=True. * Fixes Queue.empty() and SimpleQueue.empty() so that they are threadsafe on Windows. * Now PipeConnection.poll() and wait() will not modify the pipe except possibly by consuming a zero length message. (Previously poll() could consume a partial message.) * All of multiprocesing's pipe related blocking functions/methods are now interruptible by SIGINT on Windows.		14 years ago
..
dummy	Remove unused or redundant imports in concurrent.futures and multiprocessing.	14 years ago
__init__.py	Issue #11836: document and expose multiprocessing.SimpleQueue	14 years ago
connection.py	Issue #12328: Fix multiprocessing's use of overlapped I/O on Windows.	14 years ago
forking.py	Issue #13812: When a multiprocessing Process child raises an exception, flush stderr after printing the exception traceback.	14 years ago
heap.py	Remove unused or redundant imports in concurrent.futures and multiprocessing.	14 years ago
managers.py	Issue #13565: Increase multiprocessing's server socket backlog, to avoid	14 years ago
pool.py	Issue #12708: Add starmap() and starmap_async() methods (similar to itertools.starmap()) to multiprocessing.Pool.	14 years ago
process.py	Issue #13812: When a multiprocessing Process child raises an exception, flush stderr after printing the exception traceback.	14 years ago
queues.py	Issue #12328: Fix multiprocessing's use of overlapped I/O on Windows.	14 years ago
reduction.py	Remove unused or redundant imports in concurrent.futures and multiprocessing.	14 years ago
sharedctypes.py	Remove unused or redundant imports in concurrent.futures and multiprocessing.	14 years ago
synchronize.py	Remove unused or redundant imports in concurrent.futures and multiprocessing.	14 years ago
util.py	Remove unused or redundant imports in concurrent.futures and multiprocessing.	14 years ago