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Code Issues Projects Releases Packages Wiki Activity Actions 17

asyncio: sync with Tulip

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* PipeHandle now uses None instead of -1 for a closed handle
* Sort imports in windows_utils.
* Fix test_events on Python older than 3.5. Skip SSL tests on the
  ProactorEventLoop if ssl.MemoryIO is missing
* Fix BaseEventLoop._create_connection_transport(). Close the transport if the
  creation of the transport (if the waiter) gets an exception.
* _ProactorBasePipeTransport now sets _sock to None when the transport is
  closed.
* Fix BaseSubprocessTransport.close(). Ignore pipes for which the protocol is
  not set yet (still equal to None).
* TestLoop.close() now calls the close() method of the parent class
  (BaseEventLoop).
* Cleanup BaseSelectorEventLoop: create the protocol on a separated line for
  readability and ease debugging.
* Fix BaseSubprocessTransport._kill_wait(). Set the _returncode attribute, so
  close() doesn't try to terminate the process.
* Tests: explicitly close event loops and transports
* UNIX pipe transports: add closed/closing in repr(). Add "closed" or "closing"
  state in the __repr__() method of _UnixReadPipeTransport and
  _UnixWritePipeTransport classes.
This commit is contained in:
Victor Stinner 2015-01-15 00:04:21 +01:00
parent b92626df5c
commit 29ad0111bd
12 changed files with 57 additions and 11 deletions
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10
Lib/asyncio/windows_utils.py
View file

@ -7,13 +7,13 @@ import sys
if sys.platform != 'win32': # pragma: no cover
raise ImportError('win32 only')
import socket
import _winapi
import itertools
import msvcrt
import os
import socket
import subprocess
import tempfile
import _winapi
__all__ = ['socketpair', 'pipe', 'Popen', 'PIPE', 'PipeHandle']
@ -136,7 +136,7 @@ class PipeHandle:
self._handle = handle
def __repr__(self):
if self._handle != -1:
if self._handle is not None:
handle = 'handle=%r' % self._handle
else:
handle = 'closed'
@ -150,9 +150,9 @@ class PipeHandle:
return self._handle
def close(self, *, CloseHandle=_winapi.CloseHandle):
if self._handle != -1:
if self._handle is not None:
CloseHandle(self._handle)
self._handle = -1
self._handle = None
__del__ = close