On Tue, 2014-02-18 at 18:49 +0100, Andreas Färber wrote:
> Am 18.02.2014 18:26, schrieb Paolo Bonzini:
> > Il 18/02/2014 18:11, Marcel Apfelbaum ha scritto:
> >> It is used to replace qemu_opt_get_bool that provides a
> >> parameter for a default value. In this case we need to
> >> differentiate "n
On Tue, 2014-02-18 at 18:26 +0100, Paolo Bonzini wrote:
> Il 18/02/2014 18:11, Marcel Apfelbaum ha scritto:
> > It is used to replace qemu_opt_get_bool that provides a
> > parameter for a default value. In this case we need to
> > differentiate "no value" from "false."
>
> But what would the gette
Am 18.02.2014 18:26, schrieb Paolo Bonzini:
> Il 18/02/2014 18:11, Marcel Apfelbaum ha scritto:
>> It is used to replace qemu_opt_get_bool that provides a
>> parameter for a default value. In this case we need to
>> differentiate "no value" from "false."
>
> But what would the getter return in tha
Il 18/02/2014 18:11, Marcel Apfelbaum ha scritto:
It is used to replace qemu_opt_get_bool that provides a
parameter for a default value. In this case we need to
differentiate "no value" from "false."
But what would the getter return in that case? If possible, it's better
to initialize to the
On Tue, 2014-02-18 at 17:51 +0100, Paolo Bonzini wrote:
> Il 18/02/2014 17:46, Marcel Apfelbaum ha scritto:
> > Sometimes is not enough to get property's value,
> > but it is needed to know if the value was actually set.
> >
> > This is especially useful when querying bool properties
> > and having
Il 18/02/2014 17:46, Marcel Apfelbaum ha scritto:
Sometimes is not enough to get property's value,
but it is needed to know if the value was actually set.
This is especially useful when querying bool properties
and having different defaults on different scenarios.
I think this needs to go toge
Sometimes is not enough to get property's value,
but it is needed to know if the value was actually set.
This is especially useful when querying bool properties
and having different defaults on different scenarios.
Signed-off-by: Marcel Apfelbaum
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include/qom/object.h | 11 +++
qom/o
