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bug#39164: 27.0.60; Intermittent crash on MacOS 10.14 in setup_process_c


From: Eli Zaretskii
Subject: bug#39164: 27.0.60; Intermittent crash on MacOS 10.14 in setup_process_coding_systems
Date: Tue, 28 Jan 2020 11:42:29 +0200
User-agent: K-9 Mail for Android

On January 28, 2020 11:14:41 AM GMT+02:00, YAMAMOTO Mitsuharu <address@hidden> 
wrote:
> On Tue, 28 Jan 2020 18:02:52 +0900,
> Eli Zaretskii wrote:
> > 
> > I'm not sure I understand the implication.  How will this workaround
> ensure starting a  subprocess doesn't produce a file descriptor beyond
> FD_SETSIZE?  Maybe all I'm missing is under what conditions will the
> code you propose be called.
> 
> It is called during the Mac terminal initialization.


And the increase in the number of available descriptors triggered by the system 
libraries is guaranteed to be called before that?  Then how is this call to 
setrlimit is dufferent from what we already do at startup?





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