From: Thomas Huth <thuth@redhat.com>
To: Eric Blake <eblake@redhat.com>, qemu-devel@nongnu.org
Cc: richard.henderson@linaro.org, berrange@redhat.com
Subject: Re: [PATCH 2/2] utils: Work around mingw strto*l bug with 0x
Date: Thu, 18 Mar 2021 06:07:40 +0100 [thread overview]
Message-ID: <5457f23c-a94e-bf8b-fa1d-962fa2e429f8@redhat.com> (raw)
In-Reply-To: <20210317143325.2165821-3-eblake@redhat.com>
On 17/03/2021 15.33, Eric Blake wrote:
> Mingw recognizes that "0x" has value 0 without setting errno, but
> fails to advance endptr to the trailing garbage 'x'. This in turn
> showed up in our recent testsuite additions for qemu_strtosz (commit
> 1657ba44b4 utils: Enhance testsuite for do_strtosz()); adjust our
> remaining tests to show that we now work around this windows bug.
>
> This patch intentionally fails check-syntax for use of strtol.
>
> Signed-off-by: Eric Blake <eblake@redhat.com>
> ---
> tests/unit/test-cutils.c | 54 ++++++++++++++++++++++++++++++++++++++++
> util/cutils.c | 29 +++++++++++++++------
> 2 files changed, 75 insertions(+), 8 deletions(-)
Reviewed-by: Thomas Huth <thuth@redhat.com>
next prev parent reply other threads:[~2021-03-18 5:09 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 14:33 [PATCH 0/2] More qemu_strtosz fixes Eric Blake
2021-03-17 14:33 ` [PATCH 1/2] utils: Tighter tests for qemu_strtosz Eric Blake
2021-03-17 14:59 ` Thomas Huth
2021-03-17 14:33 ` [PATCH 2/2] utils: Work around mingw strto*l bug with 0x Eric Blake
2021-03-18 5:07 ` Thomas Huth [this message]
2021-03-17 15:15 ` [PATCH 0/2] More qemu_strtosz fixes no-reply
2021-03-17 15:28 ` Eric Blake
2021-03-19 17:58 ` Alex Bennée
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