From: "licheng.li" <im.lechain@gmail.com>
To: David Laight <david.laight.linux@gmail.com>, Willy Tarreau <w@1wt.eu>
Cc: "Thomas Weißschuh" <linux@weissschuh.net>,
linux-kernel@vger.kernel.org, im.lechain@gmail.com
Subject: [PATCH v3 0/2] tools/nolibc: support left-aligned printing in printf
Date: Fri, 30 Jan 2026 15:18:45 +0800 [thread overview]
Message-ID: <20260130071847.28715-1-im.lechain@gmail.com> (raw)
This series adds support for left alignment ('-') to nolibc's printf implementation.
v3 drop the implicit support for the '0' flag from this patch and
revert to my original goal: strictly supporting left alignment ('-').
Best regards, Cheng Li
Cheng Li (2):
tools/nolibc: support left alignment (-) in printf
selftests/nolibc: add tests for printf left alignment and zero padding
tools/include/nolibc/stdio.h | 19 ++++++++++++++++---
tools/testing/selftests/nolibc/nolibc-test.c | 2 ++
2 files changed, 18 insertions(+), 3 deletions(-)
--
2.52.0
next reply other threads:[~2026-01-30 7:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-30 7:18 licheng.li [this message]
2026-01-30 7:18 ` [PATCH v3 1/2] tools/nolibc: support left alignment (-) " licheng.li
2026-01-30 8:14 ` David Laight
2026-01-30 7:18 ` [PATCH v3 2/2] selftests/nolibc: add tests for printf left alignment and zero padding licheng.li
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=20260130071847.28715-1-im.lechain@gmail.com \
--to=im.lechain@gmail.com \
--cc=david.laight.linux@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@weissschuh.net \
--cc=w@1wt.eu \
/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
all inboxes | Powered by JetHome®