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From: Eric Blake <eblake@redhat.com>
To: Markus Armbruster <armbru@redhat.com>
Cc: qemu-devel@nongnu.org, programmingkidx@gmail.com, pbonzini@redhat.com
Subject: Re: [Qemu-devel] [PATCH v2 for-2.8 0/4] Fix MacOS runtime failure of qobject_from_jsonf()
Date: Thu, 24 Nov 2016 10:32:36 -0600	[thread overview]
Message-ID: <23d73855-0700-f9d6-63f7-eca68df4e3a1@redhat.com> (raw)
In-Reply-To: <87shqhi1a7.fsf@dusky.pond.sub.org>

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On 11/24/2016 05:07 AM, Markus Armbruster wrote:
> Eric Blake <eblake@redhat.com> writes:
> 
>> programmingkidx@gmail.com[*] reported a runtime failure on a
>> 32-bit Mac OS compilation, where "%"PRId64 expands to "%qd".
>> Fortunately, we had very few spots that were relying on our
>> pseudo-printf JSON parsing of int64_t numbers, so it was
>> easier to just convert callers to stick to safer %lld.
>>
>> The remaining uses of pseudo-printf handling are more complex;
>> there are only 3 users in the released codebased, but LOTS of
>> users in the testsuite (via wrapper functions like qmp()); I
>> will be posting a followup series that rips out the remaining
>> uses of dynamic JSON, but it will be 2.9 material, while
>> these (first three) patches qualify for 2.8.  The fourth patch
>> is RFC; not intended to be applied now, but shows how I tested
>> patch 3/4; it will probably reappear in the later 2.9 series.
> 
> I can take the first three through my tree.

You mentioned some possible touchups - do you want to make those, or
have me send a v3?

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org


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  reply	other threads:[~2016-11-24 16:32 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-23 17:36 [Qemu-devel] [PATCH v2 for-2.8 0/4] Fix MacOS runtime failure of qobject_from_jsonf() Eric Blake
2016-11-23 17:36 ` [Qemu-devel] [PATCH v2 1/4] qmp-event: Avoid qobject_from_jsonf("%"PRId64) Eric Blake
2016-11-24 11:00   ` Markus Armbruster
2016-11-24 16:34     ` Eric Blake
2016-11-23 17:36 ` [Qemu-devel] [PATCH v2 2/4] test-qga: Avoid qobject_from_jsonv("%"PRId64) Eric Blake
2016-11-23 17:36 ` [Qemu-devel] [PATCH v2 3/4] tests: Avoid qobject_from_jsonf("%"PRId64) Eric Blake
2016-11-24 11:03   ` Markus Armbruster
2016-11-23 17:36 ` [Qemu-devel] [PATCH v2 4/4] RFC: qapi: Drop support for qobject_from_jsonf("%"PRId64) Eric Blake
2016-11-24 11:07 ` [Qemu-devel] [PATCH v2 for-2.8 0/4] Fix MacOS runtime failure of qobject_from_jsonf() Markus Armbruster
2016-11-24 16:32   ` Eric Blake [this message]
2016-11-25  8:59     ` Markus Armbruster
2016-11-25 11:56   ` Stefan Hajnoczi
2016-11-29  8:20 ` no-reply
2016-11-29  9:33   ` Markus Armbruster
2016-12-05 16:55 ` Markus Armbruster

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