From: "brian m. carlson" <sandals@crustytoothpaste.net>
To: "Đoàn Trần Công Danh" <congdanhqx@gmail.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH 0/2] More ISO-8601 support
Date: Tue, 14 Apr 2020 23:45:04 +0000 [thread overview]
Message-ID: <20200414234504.GD2751707@camp.crustytoothpaste.net> (raw)
In-Reply-To: <cover.1586856398.git.congdanhqx@gmail.com>
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On 2020-04-14 at 09:31:53, Đoàn Trần Công Danh wrote:
> On 2020-04-14 00:03:24+0000, "brian m. carlson" <sandals@crustytoothpaste.net> wrote:
> > git-commit(1) claims we support ISO 8601 format. However, our
> > approxidate code misparses some dates with fractional seconds.
>
> We have never fully supported ISO-8601, those representation are
> perfectly valid ISO-8601 (for 2020-04-14) but it would require
> more code to parse correctly, perhap "tm_wday" and "tm_yday",
> and mktime may help.
>
> 2020-W16-2
> --04-14
> 2020-105
>
> I don't think not many people interested in those formats.
> If someone really need them, we can get back to them later.
Yeah, I agree we don't need to support those. I would be happy if we
said "RFC 3339", which is a more limited profile, and implemented that.
The problem, as you alluded to (and I did as well in my original
report), is that ISO 8601 provides a huge number of potential formats,
most of which are not interesting for typical software.
--
brian m. carlson: Houston, Texas, US
OpenPGP: https://keybase.io/bk2204
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next prev parent reply other threads:[~2020-04-14 23:46 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-14 0:03 Mishandling of fractional seconds in ISO 8601 format brian m. carlson
2020-04-14 9:31 ` [PATCH 0/2] More ISO-8601 support Đoàn Trần Công Danh
2020-04-14 9:31 ` [PATCH 1/2] date.c: allow fractional second part of ISO-8601 Đoàn Trần Công Danh
2020-04-14 20:16 ` Jeff King
2020-04-15 2:15 ` Danh Doan
2020-04-14 20:17 ` Jeff King
2020-04-14 23:49 ` brian m. carlson
2020-04-15 2:17 ` Danh Doan
2020-04-14 9:31 ` [PATCH 2/2] date.c: allow compact version of ISO-8601 datetime Đoàn Trần Công Danh
2020-04-14 20:24 ` Jeff King
2020-04-15 2:12 ` Danh Doan
2020-04-15 15:03 ` Junio C Hamano
2020-04-15 15:41 ` Jeff King
2020-04-15 15:58 ` Junio C Hamano
2020-04-16 11:16 ` Danh Doan
2020-04-14 23:45 ` brian m. carlson [this message]
2020-04-15 3:31 ` [PATCH v2 0/2] More ISO-8601 support Đoàn Trần Công Danh
2020-04-15 3:31 ` [PATCH v2 1/2] date.c: skip fractional second part of ISO-8601 Đoàn Trần Công Danh
2020-04-15 10:17 ` Torsten Bögershausen
2020-04-16 10:04 ` Danh Doan
2020-04-15 3:31 ` [PATCH v2 2/2] date.c: allow compact version of ISO-8601 datetime Đoàn Trần Công Danh
2020-04-22 13:15 ` [PATCH v3 0/2] More ISO-8601 support Đoàn Trần Công Danh
2020-04-22 13:15 ` [PATCH v3 1/2] date.c: skip fractional second part of ISO-8601 Đoàn Trần Công Danh
2020-04-22 17:05 ` Junio C Hamano
2020-04-23 1:18 ` Danh Doan
2020-04-23 19:28 ` Junio C Hamano
2020-04-23 20:41 ` Philip Oakley
2020-04-24 0:07 ` Danh Doan
2020-04-24 0:46 ` Junio C Hamano
2020-04-24 17:32 ` Philip Oakley
2020-04-24 17:30 ` Philip Oakley
2020-04-22 13:15 ` [PATCH v3 2/2] date.c: allow compact version of ISO-8601 datetime Đoàn Trần Công Danh
2020-04-22 17:17 ` Junio C Hamano
2020-04-23 1:20 ` Danh Doan
2020-04-23 13:52 ` [PATCH v4 0/4] More ISO-8601 support Đoàn Trần Công Danh
2020-04-23 13:52 ` [PATCH v4 1/4] date.c: s/is_date/set_date/ Đoàn Trần Công Danh
2020-04-23 20:08 ` Junio C Hamano
2020-04-23 13:52 ` [PATCH v4 2/4] date.c: validate and set time in a helper function Đoàn Trần Công Danh
2020-04-23 20:18 ` Junio C Hamano
2020-04-24 11:43 ` Danh Doan
2020-04-24 20:29 ` Junio C Hamano
2020-04-23 13:52 ` [PATCH v4 3/4] date.c: skip fractional second part of ISO-8601 Đoàn Trần Công Danh
2020-04-23 20:29 ` Junio C Hamano
2020-04-23 13:52 ` [PATCH v4 4/4] date.c: allow compact version of ISO-8601 datetime Đoàn Trần Công Danh
2020-04-24 15:07 ` [PATCH v5 0/4] More ISO-8601 support Đoàn Trần Công Danh
2020-04-24 15:07 ` [PATCH v5 1/4] date.c: s/is_date/set_date/ Đoàn Trần Công Danh
2020-04-24 15:07 ` [PATCH v5 2/4] date.c: validate and set time in a helper function Đoàn Trần Công Danh
2020-04-24 15:07 ` [PATCH v5 3/4] date.c: skip fractional second part of ISO-8601 Đoàn Trần Công Danh
2020-04-24 15:07 ` [PATCH v5 4/4] date.c: allow compact version of ISO-8601 datetime Đoàn Trần Công Danh
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