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[Octave-bug-tracker] [bug #49211] "test syscall" often hangs on Windows,


From: Markus Mützel
Subject: [Octave-bug-tracker] [bug #49211] "test syscall" often hangs on Windows, needs reliable waitpid implementation
Date: Fri, 22 May 2020 07:09:59 -0400 (EDT)
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:77.0) Gecko/20100101 Firefox/77.0

Follow-up Comment #11, bug #49211 (project octave):

Looks like I didn't attach the patch last time.

Re-reading the comments again, I'm no longer sure if I correctly got the point
of this bug.
Should "waitpid" implicitly close the input and output stream of the process
and thereby indicate that the child process can terminate? Otherwise, I would
expect it to block indefinitely if the child process never terminates.
It looks like the general expectation is that it should not block in this
case...
What is the expected behavior?


(file #49145)
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Additional Item Attachment:

File name: bug49211_waitpid_win32.patch   Size:1 KB
    <https://savannah.gnu.org/file/bug49211_waitpid_win32.patch?file_id=49145>



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