From: Eric Sunshine <sunshine@sunshineco.com>
To: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Cc: Git List <git@vger.kernel.org>,
Junio C Hamano <gitster@pobox.com>, Jeff King <peff@peff.net>,
Sebastian Schuberth <sschuberth@gmail.com>
Subject: Re: [PATCH v2 2/2] config: add conditional include
Date: Tue, 28 Jun 2016 19:11:25 -0400 [thread overview]
Message-ID: <CAPig+cRFZg1z5mhKiO7=0a+bCbdhJ07FubUstNrHYmKUrTc6nA@mail.gmail.com> (raw)
In-Reply-To: <20160628172641.26381-3-pclouds@gmail.com>
On Tue, Jun 28, 2016 at 1:26 PM, Nguyễn Thái Ngọc Duy <pclouds@gmail.com> wrote:
> Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
> ---
> diff --git a/config.c b/config.c
> @@ -140,9 +141,89 @@ static int handle_path_include(const char *path, struct config_include_data *inc
> +static int include_condition_is_true(const char *cond, int cond_len)
> +{
> + const char *value;
> + size_t value_len;
> +
> + /* no condition (i.e., "include.path") is always true */
> + if (!cond)
> + return 1;
> +
> + if (skip_prefix_mem(cond, cond_len, "gitdir:", &value, &value_len)) {
> + struct strbuf text = STRBUF_INIT;
> + struct strbuf pattern = STRBUF_INIT;
> + int ret, prefix;
> +
> + strbuf_add_absolute_path(&text, get_git_dir());
> + strbuf_add(&pattern, value, value_len);
> + prefix = prepare_include_condition_pattern(&pattern);
> +
> + if (prefix < 0)
> + return 0;
> +
> + if (prefix > 0 &&
> + (text.len < prefix ||
> + fspathncmp(pattern.buf, text.buf, prefix)))
> + return 0;
Are the above two "return"s leaking 'text' and 'pattern' strbufs?
> +
> + ret = !wildmatch(pattern.buf + prefix, text.buf + prefix,
> + ignore_case ? WM_CASEFOLD : 0,
> + NULL);
> + strbuf_release(&pattern);
> + strbuf_release(&text);
> + return ret;
> + }
> +
> + error(_("unrecognized include condition: %.*s"), cond_len, cond);
> + /* unknown conditionals are always false */
> + return 0;
> +}
next prev parent reply other threads:[~2016-06-28 23:18 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-26 7:06 [PATCH] config: add conditional include Nguyễn Thái Ngọc Duy
2016-06-26 18:27 ` Jeff King
2016-06-27 16:14 ` Duy Nguyen
2016-06-27 16:20 ` Jeff King
2016-06-27 16:32 ` Duy Nguyen
2016-06-27 16:35 ` Jeff King
2016-06-28 17:26 ` [PATCH v2 0/2] Config " Nguyễn Thái Ngọc Duy
2016-06-28 17:26 ` [PATCH v2 1/2] add skip_prefix_mem helper Nguyễn Thái Ngọc Duy
2016-06-28 17:26 ` [PATCH v2 2/2] config: add conditional include Nguyễn Thái Ngọc Duy
2016-06-28 20:49 ` Jeff King
2016-06-29 4:06 ` Duy Nguyen
2016-06-28 23:11 ` Eric Sunshine [this message]
2016-07-12 16:42 ` [PATCH v3] " Nguyễn Thái Ngọc Duy
2016-07-13 7:21 ` Matthieu Moy
2016-07-13 7:26 ` Jeff King
2016-07-13 12:48 ` Matthieu Moy
2016-07-13 15:57 ` Duy Nguyen
2016-07-14 15:33 ` [PATCH v4] " Nguyễn Thái Ngọc Duy
2016-07-14 15:53 ` Johannes Schindelin
2016-07-14 16:13 ` Duy Nguyen
2016-07-16 13:30 ` Johannes Schindelin
2016-07-16 14:48 ` Duy Nguyen
2016-07-16 15:08 ` Jeff King
2016-07-16 16:36 ` Johannes Schindelin
2016-07-16 16:47 ` Jeff King
2016-07-17 8:15 ` Johannes Schindelin
2016-07-20 13:31 ` Jeff King
2016-07-20 22:07 ` Junio C Hamano
2016-07-20 16:39 ` Jakub Narębski
2016-08-13 8:40 ` Duy Nguyen
2016-08-19 13:54 ` Jeff King
2016-08-20 21:08 ` Jakub Narębski
2016-08-22 12:43 ` Duy Nguyen
2016-08-22 12:59 ` Matthieu Moy
2016-08-22 13:09 ` Duy Nguyen
2016-08-22 13:22 ` Matthieu Moy
2016-08-22 13:32 ` Duy Nguyen
2016-08-23 13:42 ` Johannes Schindelin
2016-08-24 9:37 ` Duy Nguyen
2016-08-24 12:44 ` Jakub Narębski
2016-08-24 14:17 ` Jeff King
2016-06-28 20:28 ` [PATCH v2 0/2] Config " Jeff King
2016-06-28 20:51 ` Matthieu Moy
2016-06-28 21:03 ` Jeff King
2016-06-29 4:09 ` Duy Nguyen
2016-06-28 22:11 ` Junio C Hamano
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAPig+cRFZg1z5mhKiO7=0a+bCbdhJ07FubUstNrHYmKUrTc6nA@mail.gmail.com' \
--to=sunshine@sunshineco.com \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=pclouds@gmail.com \
--cc=peff@peff.net \
--cc=sschuberth@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).