From: Jonathan Nieder <jrnieder@gmail.com>
To: Jeff King <peff@peff.net>
Cc: Ramkumar Ramachandra <artagnon@gmail.com>,
Git List <git@vger.kernel.org>,
Junio C Hamano <gitster@pobox.com>,
Christian Couder <chriscool@tuxfamily.org>,
Daniel Barkalow <barkalow@iabervon.org>
Subject: Re: [PATCH 02/18] config: Introduce functions to write non-standard file
Date: Tue, 19 Jul 2011 15:35:41 -0500 [thread overview]
Message-ID: <20110719203541.GB26557@elie.gateway.2wire.net> (raw)
In-Reply-To: <20110719195504.GA3957@sigill.intra.peff.net>
Jeff King wrote:
> BTW, I'm unclear why we bother duplicating the filename in the first
> place. It seems like we could go even simpler with:
>
> int git_config_set_multivar(const char *key, const char *value,
> const char *value_regex, int multi_replace)
> {
> char *config_filename;
>
> if (config_exclusive_filename)
> config_filename = config_exclusive_filename;
> else
> config_filename = git_path("config");
>
> return git_config_set_multivar_in_file(config_filename, key, value,
> value_regex, multi_replace);
FWIW, I suspect that would be a trap waiting to be triggered as soon
as git_config_set_multivar_in_file() calls git_path() four times.
I.e., it's not about the config_exclusive_filename but about the
git_path.
A little micro-optimization might be to do the following. :)
const char *config_filename;
char *filename_buf = NULL;
int result;
if (config_exclusive_filename)
config_filename = config_exclusive_filename;
else
config_filename = filename_buf = git_pathdup("config");
result = git_config_set_multivar_in_file(...);
free(filename_buf);
return result;
next prev parent reply other threads:[~2011-07-19 20:35 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-19 17:17 [GSoC update] Sequencer for inclusion v2 Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 01/18] advice: Introduce error_resolve_conflict Ramkumar Ramachandra
2011-07-21 15:35 ` Phil Hord
2011-07-22 22:35 ` Jeff King
2011-07-24 10:23 ` Ramkumar Ramachandra
2011-07-24 18:15 ` Junio C Hamano
2011-07-25 21:17 ` Phil Hord
2011-07-19 17:17 ` [PATCH 02/18] config: Introduce functions to write non-standard file Ramkumar Ramachandra
2011-07-19 19:55 ` Jeff King
2011-07-19 20:35 ` Jonathan Nieder [this message]
2011-07-19 21:26 ` Junio C Hamano
2011-07-19 21:57 ` Jeff King
2011-07-24 10:17 ` Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 03/18] revert: Simplify and inline add_message_to_msg Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 04/18] revert: Don't check lone argument in get_encoding Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 05/18] revert: Rename no_replay to record_origin Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 06/18] revert: Propogate errors upwards from do_pick_commit Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 07/18] revert: Eliminate global "commit" variable Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 08/18] revert: Introduce struct to keep command-line options Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 09/18] revert: Separate cmdline parsing from functional code Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 10/18] revert: Don't create invalid replay_opts in parse_args Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 11/18] revert: Save data for continuing after conflict resolution Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 12/18] revert: Save command-line options for continuing operation Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 13/18] revert: Make pick_commits functionally act on a commit list Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 14/18] revert: Introduce --reset to remove sequencer state Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 15/18] reset: Make reset remove the " Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 16/18] revert: Remove sequencer state when no commits are pending Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 17/18] revert: Don't implictly stomp pending sequencer operation Ramkumar Ramachandra
2011-07-19 17:17 ` [PATCH 18/18] revert: Introduce --continue to continue the operation Ramkumar Ramachandra
2011-07-19 18:47 ` [GSoC update] Sequencer for inclusion v2 Junio C Hamano
2011-07-20 9:02 ` Ramkumar Ramachandra
2011-07-19 23:54 ` Junio C Hamano
2011-07-24 10:11 ` Ramkumar Ramachandra
2011-07-24 18:17 ` Junio C Hamano
-- strict thread matches above, loose matches on Subject: below --
2011-07-27 3:18 [PATCH 00/18] GSoC update: Sequencer for inclusion v3 Ramkumar Ramachandra
2011-07-27 3:18 ` [PATCH 02/18] config: Introduce functions to write non-standard file Ramkumar Ramachandra
2011-07-27 3:39 ` Jonathan Nieder
2011-07-27 5:42 ` Jeff King
2011-07-28 15:40 ` Ramkumar Ramachandra
2011-07-28 16:52 [PATCH 00/18] Sequencer for inclusion v4 Ramkumar Ramachandra
2011-07-28 16:52 ` [PATCH 02/18] config: Introduce functions to write non-standard file Ramkumar Ramachandra
2011-07-28 17:35 ` Jonathan Nieder
2011-07-28 20:15 ` Ramkumar Ramachandra
2011-08-01 18:06 [PATCH v5 00/18] Sequencer for inclusion Ramkumar Ramachandra
2011-08-01 18:06 ` [PATCH 02/18] config: Introduce functions to write non-standard file Ramkumar Ramachandra
2011-08-04 10:38 [PATCH 00/18] Sequencer for inclusion v6 Ramkumar Ramachandra
2011-08-04 10:39 ` [PATCH 02/18] config: Introduce functions to write non-standard file Ramkumar Ramachandra
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