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From: Eli Zaretskii <eliz@gnu.org>
To: Pierre Muller <pierre.muller@ics-cnrs.unistra.fr>
Cc: gdb-patches@sourceware.org
Subject: Re: [RFC] Add possibility to force buffering mode for stdout/stderr
Date: Wed, 21 Aug 2013 15:51:00 -0000	[thread overview]
Message-ID: <83ppt7jb2f.fsf@gnu.org> (raw)
In-Reply-To: <"001201ce9e80$4b90b3e0$e2b21ba0$@muller"@ics-cnrs.unistra.fr>

> From: "Pierre Muller" <pierre.muller@ics-cnrs.unistra.fr>
> Date: Wed, 21 Aug 2013 17:08:29 +0200
> 
> This patch add
> setvbuf wrapping inside ui_file structure.
> 
> This maintenance feature is 
> to allow to test the effect of
> changing the buffering mode on the testsuite output.
> 
> basically adding
> "-ex {maint setvbuf stdout full 1000000}"
> or
> "-ex {maint setvbuf stdout line 80}"
> should allow to test both performance differences
> induced by buffering changes and possible regressions
> in testsuite results.

Thanks.

Please also document this command in the manual.


       reply	other threads:[~2013-08-21 15:51 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <"001201ce9e80$4b90b3e0$e2b21ba0$@muller"@ics-cnrs.unistra.fr>
2013-08-21 15:51 ` Eli Zaretskii [this message]
2013-08-21 17:26   ` Pierre Muller
     [not found]   ` <"000f01ce9e93$88620770$99261650$@muller"@ics-cnrs.unistra.fr>
2013-08-21 17:58     ` Eli Zaretskii
2013-08-21 15:08 Pierre Muller
2013-08-25  1:08 ` Yao Qi

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