From: Adhemerval Zanella Netto <adhemerval.zanella@linaro.org>
To: Joseph Myers <joseph@codesourcery.com>
Cc: libc-alpha@sourceware.org
Subject: Re: [PATCH] Use '%z' instead of '%Z' on printf functions
Date: Thu, 1 Sep 2022 10:00:15 -0300 [thread overview]
Message-ID: <06c595e4-fea0-a063-b008-04c859090e41@linaro.org> (raw)
In-Reply-To: <alpine.DEB.2.22.394.2208311931540.498823@digraph.polyomino.org.uk>
On 31/08/22 16:34, Joseph Myers wrote:
> On Wed, 31 Aug 2022, Adhemerval Zanella via Libc-alpha wrote:
>
>> The Z modifier is a nonstandard synonymn for z (that predates z
>> itself) and compiler might issue an warning for in invalid
>> conversion specifier.
>
>> stdio-common/bug1.c | 4 ++--
>> stdio-common/bug5.c | 2 +-
>> stdio-common/test_rdwr.c | 10 +++++-----
>> stdio-common/tst-fphex.c | 4 ++--
>> stdio-common/tstgetln.c | 2 +-
>
> Where changing testcases, have you made sure that there is still adequate
> test coverage for the %Z extension (possibly in tests dedicated to that
> purpose rather than incidental use in other tests)? (For everything
> outside of stdio tests, using %z certainly makes sense.)
>
Right, I will resend without the stdio tests change.
next prev parent reply other threads:[~2022-09-01 13:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-31 18:14 Adhemerval Zanella
2022-08-31 19:34 ` Joseph Myers
2022-09-01 13:00 ` Adhemerval Zanella Netto [this message]
2022-09-01 13:02 Adhemerval Zanella
2022-09-22 10:44 ` Florian Weimer
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