From: C Howland <cc1964t@gmail.com>
To: newlib@sourceware.org, Brian.Inglis@systematicsw.ab.ca
Subject: Re: Fw: [PATCH 1/2] strftime.c(__strftime): add %i, %q, %v, tests; tweak %Z docs
Date: Mon, 19 Sep 2022 11:51:18 -0400 [thread overview]
Message-ID: <CANk6obSE2DshJD2ZDwxQodFhjmdqKQG9Q0MaCiSEC9ho4Nt31A@mail.gmail.com> (raw)
In-Reply-To: <BN2P110MB15443B0E0009D450989B3ECF9A4D9@BN2P110MB1544.NAMP110.PROD.OUTLOOK.COM>
[-- Attachment #1: Type: text/plain, Size: 1228 bytes --]
>
> ------------------------------
> *From:* Newlib <newlib-bounces+craig.howland=caci.com@sourceware.org> on
> behalf of Brian Inglis <Brian.Inglis@SystematicSW.ab.ca>
> *Sent:* Saturday, September 17, 2022 1:00 AM
> *To:* Newlib <newlib@Sourceware.org>
> *Subject:* [PATCH 1/2] strftime.c(__strftime): add %i, %q, %v, tests;
> tweak %Z docs
>
>
>
> newlib/libc/time/strftime.c(__strftime):
> %i year in century [00..99] Synonym for "%y". Non-POSIX extension.
> [tm_year]
> %q GNU quarter of the year (from `<<1>>' to `<<4>>') [tm_mon]
> %v OSX/Ruby VMS/Oracle date "%d-%b-%Y". Non-POSIX extension. [tm_mday,
> tm_mon, tm_year]
> add %i %q %v tests
> %Z clarify current time zone *abbreviation* not "name" [tm_isdst]
> ---
> newlib/libc/time/strftime.c | 67 +++++++++++++++++++++++++++++++++++--
> 1 file changed, 64 insertions(+), 3 deletions(-)
>
>
While the additions themselves nominally look good, all being extensions
they ought to be gated by the appropriate ifdefs, and the manual would best
mention what gates are needed to get them. %q would be __GNU_VISIBLE as
the gate and _GNU_SOURCE for the user/manual, and I'd guess probably
__MISC_VISIBLE gate for the others (user action as noted in sys/features.h).
Craig
next prev parent reply other threads:[~2022-09-19 15:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-17 5:00 [PATCH 0/2] strftime.c, strptime.c: " Brian Inglis
2022-09-17 5:00 ` [PATCH 1/2] strftime.c(__strftime): " Brian Inglis
[not found] ` <BN2P110MB15443B0E0009D450989B3ECF9A4D9@BN2P110MB1544.NAMP110.PROD.OUTLOOK.COM>
2022-09-19 15:51 ` C Howland [this message]
2022-09-19 23:21 ` Fw: " Brian Inglis
2022-10-18 14:03 ` Corinna Vinschen
2022-10-20 22:07 ` Brian Inglis
2022-10-21 12:12 ` Corinna Vinschen
2022-10-21 20:43 ` Brian Inglis
2022-09-17 5:00 ` [PATCH 2/2] strptime.c(strptime_l): add %i, %q, %v Brian Inglis
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CANk6obSE2DshJD2ZDwxQodFhjmdqKQG9Q0MaCiSEC9ho4Nt31A@mail.gmail.com \
--to=cc1964t@gmail.com \
--cc=Brian.Inglis@systematicsw.ab.ca \
--cc=newlib@sourceware.org \
/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.
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).