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Issue #18571: Implementation of the PEP 446: file descriptors and file handles

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are now created non-inheritable; add functions os.get/set_inheritable(),
os.get/set_handle_inheritable() and socket.socket.get/set_inheritable().
This commit is contained in:
Victor Stinner 2013-08-28 00:53:59 +02:00
parent 46e1ce214b
commit daf455554b
51 changed files with 1448 additions and 317 deletions
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4
Lib/multiprocessing/popen_spawn_posix.py
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@ -54,8 +54,8 @@ class Popen(popen_fork.Popen):
parent_r = child_w = child_r = parent_w = None
try:
parent_r, child_w = util.pipe()
child_r, parent_w = util.pipe()
parent_r, child_w = os.pipe()
child_r, parent_w = os.pipe()
cmd = spawn.get_command_line(tracker_fd=tracker_fd,
pipe_handle=child_r)
self._fds.extend([child_r, child_w])