On Wed, 20 Mar 2013 14:37:59 +0100
Kevin Wolf wrote:
> Am 20.03.2013 um 13:57 hat Luiz Capitulino geschrieben:
> > On Wed, 20 Mar 2013 09:39:34 +0100
> > Kevin Wolf wrote:
> >
> > > Am 19.03.2013 um 21:34 hat Luiz Capitulino geschrieben:
> > > > inet_connect_addr() has two users: inet_connect_o
Am 20.03.2013 um 13:57 hat Luiz Capitulino geschrieben:
> On Wed, 20 Mar 2013 09:39:34 +0100
> Kevin Wolf wrote:
>
> > Am 19.03.2013 um 21:34 hat Luiz Capitulino geschrieben:
> > > inet_connect_addr() has two users: inet_connect_opts() and
> > > wait_for_connect(),
> > > with this patch both of
On Wed, 20 Mar 2013 09:39:34 +0100
Kevin Wolf wrote:
> Am 19.03.2013 um 21:34 hat Luiz Capitulino geschrieben:
> > On Wed, 06 Mar 2013 15:46:45 +0100
> > Laszlo Ersek wrote:
> >
> > > On 03/06/13 12:11, Kevin Wolf wrote:
> > > > Am 06.03.2013 um 12:04 hat Paolo Bonzini geschrieben:
> > > >> Il
Am 19.03.2013 um 21:34 hat Luiz Capitulino geschrieben:
> On Wed, 06 Mar 2013 15:46:45 +0100
> Laszlo Ersek wrote:
>
> > On 03/06/13 12:11, Kevin Wolf wrote:
> > > Am 06.03.2013 um 12:04 hat Paolo Bonzini geschrieben:
> > >> Il 06/03/2013 11:48, Kevin Wolf ha scritto:
> > >>> inet_connect_opts()
On Wed, 06 Mar 2013 15:46:45 +0100
Laszlo Ersek wrote:
> On 03/06/13 12:11, Kevin Wolf wrote:
> > Am 06.03.2013 um 12:04 hat Paolo Bonzini geschrieben:
> >> Il 06/03/2013 11:48, Kevin Wolf ha scritto:
> >>> inet_connect_opts() tries all possible addrinfos returned by
> >>> getaddrinfo(). If one f
Il 06/03/2013 16:59, Markus Armbruster ha scritto:
>> >
>> > I don't really understand the difference. As long as the function
>> > doesn't depend on the Error object to be present (which it doesn't),
>> > isn't it semantically exactly the same?
> I guess it is in this case (I didn't call your patc
On 03/06/13 16:47, Kevin Wolf wrote:
> Am 06.03.2013 um 16:38 hat Laszlo Ersek geschrieben:
>> Of course one wonders why a caller would pass in a preexistent Error.
>
> Thanks, Laszlo, now I think I understand what Paolo and you were
> suggesting.
>
> However, I'd call any such caller buggy and
Kevin Wolf writes:
> Am 06.03.2013 um 16:04 hat Paolo Bonzini geschrieben:
>> Il 06/03/2013 15:46, Laszlo Ersek ha scritto:
>> >> > We could assert(!error_is_set(errp)) if we wanted. As soon as you've got
>> >> > an Error, you must return instead of calling more functions with the
>> >> > same er
Am 06.03.2013 um 16:38 hat Laszlo Ersek geschrieben:
> On 03/06/13 16:19, Kevin Wolf wrote:
> > Am 06.03.2013 um 16:04 hat Paolo Bonzini geschrieben:
> >> Il 06/03/2013 15:46, Laszlo Ersek ha scritto:
> > We could assert(!error_is_set(errp)) if we wanted. As soon as you've got
> > an Error,
On 03/06/13 16:19, Kevin Wolf wrote:
> Am 06.03.2013 um 16:04 hat Paolo Bonzini geschrieben:
>> Il 06/03/2013 15:46, Laszlo Ersek ha scritto:
> We could assert(!error_is_set(errp)) if we wanted. As soon as you've got
> an Error, you must return instead of calling more functions with the
>>>
Am 06.03.2013 um 16:04 hat Paolo Bonzini geschrieben:
> Il 06/03/2013 15:46, Laszlo Ersek ha scritto:
> >> > We could assert(!error_is_set(errp)) if we wanted. As soon as you've got
> >> > an Error, you must return instead of calling more functions with the
> >> > same error pointer.
> > I think Lu
Kevin Wolf writes:
> Am 06.03.2013 um 12:04 hat Paolo Bonzini geschrieben:
>> Il 06/03/2013 11:48, Kevin Wolf ha scritto:
>> > inet_connect_opts() tries all possible addrinfos returned by
>> > getaddrinfo(). If one fails with an error, the next one is tried. In
>> > this case, the Error should be
Il 06/03/2013 15:46, Laszlo Ersek ha scritto:
>> > We could assert(!error_is_set(errp)) if we wanted. As soon as you've got
>> > an Error, you must return instead of calling more functions with the
>> > same error pointer.
> I think Luiz would suggest (*) to receive any error into a
> NULL-initiali
On 03/06/13 12:11, Kevin Wolf wrote:
> Am 06.03.2013 um 12:04 hat Paolo Bonzini geschrieben:
>> Il 06/03/2013 11:48, Kevin Wolf ha scritto:
>>> inet_connect_opts() tries all possible addrinfos returned by
>>> getaddrinfo(). If one fails with an error, the next one is tried. In
>>> this case, the Er
Am 06.03.2013 um 12:04 hat Paolo Bonzini geschrieben:
> Il 06/03/2013 11:48, Kevin Wolf ha scritto:
> > inet_connect_opts() tries all possible addrinfos returned by
> > getaddrinfo(). If one fails with an error, the next one is tried. In
> > this case, the Error should be discarded because the whol
Il 06/03/2013 11:48, Kevin Wolf ha scritto:
> inet_connect_opts() tries all possible addrinfos returned by
> getaddrinfo(). If one fails with an error, the next one is tried. In
> this case, the Error should be discarded because the whole operation is
> successful if another addrinfo from the list
inet_connect_opts() tries all possible addrinfos returned by
getaddrinfo(). If one fails with an error, the next one is tried. In
this case, the Error should be discarded because the whole operation is
successful if another addrinfo from the list succeeds; and if it
doesn't, setting an already set
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