GNU bug report logs - #22344
25.0.50 (and 24.5.1, 24.4); Sending 4097 bytes to a subprocess hangs Emacs on Windows 8 and 10

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Message #29 received at 22344 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Clément Pit--Claudel <clement.pit <at> gmail.com>
Cc: 22344 <at> debbugs.gnu.org
Subject: Re: bug#22344: 25.0.50 (and 24.5.1, 24.4); Sending 4097 bytes to a
 subprocess hangs Emacs on Windows 8 and 10
Date: Mon, 11 Jan 2016 19:51:11 +0200

> Cc: 22344 <at> debbugs.gnu.org
> From: Clément Pit--Claudel <clement.pit <at> gmail.com>
> Date: Mon, 11 Jan 2016 12:18:27 -0500
> 
> Here is a simplified test case, which only assumes node.js:
> 
> * In a file C:\blackhole.js
> 
> function blackhole() {
>     var stream = process.openStdin();
>     stream.setEncoding("utf-8");
>     stream.on('data', function (chunk) { process.stdout.write(chunk); });
> }
> blackhole();

Thanks.  Are all the affected programs written in JavaScript?  Do they
all set stdin encoding to UTF-8?  If so, does the problem go away if
you remove the line that sets the encoding?

> Do you think you could run this example?

It doesn't run on this machine, I guess I never bothered to set up
JavaScript on it.

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