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From: Jeff King <peff@peff.net>
To: Junio C Hamano <gitster@pobox.com>
Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de>, git@vger.kernel.org
Subject: Re: Funny: git -p submodule summary
Date: Fri, 9 Jan 2009 04:33:07 -0500	[thread overview]
Message-ID: <20090109093307.GA2039@coredump.intra.peff.net> (raw)
In-Reply-To: <7veizc25e8.fsf@gitster.siamese.dyndns.org>

On Fri, Jan 09, 2009 at 01:30:23AM -0800, Junio C Hamano wrote:

> This arrangement to have the third process could even open the possibility
> of having it read from git and write to pager, and not launching the pager
> if there is no interesting data from git to feed it with.
> 
> I do not know if I like the performance implications associated with it,
> though.

Ugh. That has definitely been a requested feature, but the thought of
essentially running "cat" in our pipeline strikes me as a bit kludgey.

On the other hand, we are by definition going to the pager in that case,
so in theory performance is less of a consideration.

But see my other mail for why a third process is hard to always do on
Windows.

-Peff

  reply	other threads:[~2009-01-09  9:34 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-08 15:07 Funny: git -p submodule summary Johannes Schindelin
2009-01-08 15:30 ` Johannes Schindelin
2009-01-09  8:38 ` Jeff King
2009-01-09  9:22   ` Jeff King
2009-01-09  9:48     ` Jeff King
2009-01-09 10:09     ` Johannes Sixt
2009-01-09 10:13       ` Jeff King
2009-01-09 10:36         ` Johannes Sixt
2009-01-09 10:47           ` Jeff King
2009-01-11 11:22           ` Jeff King
2009-01-11 11:25             ` [PATCH 1/4] Makefile: clean up TEST_PROGRAMS definition Jeff King
2009-01-11 11:32             ` [PATCH 2/4] chain kill signals for cleanup functions Jeff King
2009-01-11 11:40               ` Jeff King
2009-01-11 11:36             ` [PATCH 3/4] refactor signal handling " Jeff King
2009-01-11 11:36             ` [PATCH 4/4] pager: do wait_for_pager on signal death Jeff King
2009-01-11 21:13               ` Junio C Hamano
2009-01-12 10:59             ` Funny: git -p submodule summary Johannes Sixt
2009-01-12 11:21               ` Jeff King
2009-01-12 12:00                 ` Johannes Sixt
2009-01-12 12:03                   ` Jeff King
2009-01-12 12:19                     ` Johannes Sixt
2009-01-09  9:30   ` Junio C Hamano
2009-01-09  9:33     ` Jeff King [this message]
2009-01-09  9:38       ` Junio C Hamano
2009-01-27  6:25 ` [RFC/PATCH 0/3] fix "Funny: git -p submodule summary" Jeff King
2009-01-27  6:26   ` [RFC/PATCH 1/3] git: s/run_command/run_builtin/ Jeff King
2009-01-27  6:27   ` [RFC/PATCH 2/3] run_command: handle missing command errors more gracefully Jeff King
2009-01-27  6:27   ` [RFC/PATCH 3/3] git: use run_command to execute dashed externals Jeff King
2009-01-27 10:06   ` [RFC/PATCH 0/3] fix "Funny: git -p submodule summary" Johannes Sixt
2009-01-27 12:23     ` Jeff King
2009-01-27 12:46       ` Johannes Sixt
2009-01-28  7:17         ` Jeff King
2009-01-27 16:31   ` Johannes Schindelin
2009-01-28  7:30     ` Jeff King
2009-01-28  7:33       ` [PATCHv2 1/4] git: s/run_command/run_builtin/ Jeff King
2009-01-28  7:35       ` [PATCHv2 2/4] run_command: handle missing command errors more gracefully Jeff King
2009-01-28  7:36       ` [PATCHv2 3/4] run-command: help callers distinguish errors Jeff King
2009-01-28  7:43         ` Jeff King
2009-01-28  7:47           ` Jeff King
2009-01-28  7:38       ` [PATCHv2 4/4] git: use run_command to execute dashed externals Jeff King
2009-01-28  7:54       ` [RFC/PATCH 0/3] fix "Funny: git -p submodule summary" Junio C Hamano

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