On Tue, Aug 28, 2018 at 12:45:27 +0200, Erik Skultety wrote:
> On Mon, Aug 27, 2018 at 06:17:05PM +0200, Peter Krempa wrote:
> > Add a new modifier letter for virJSONValueObjectAddVArgs which will add
> > a boolean value with our tristate semantics. The value is omitted when
> > the _ABSENT value is used.
> >
> > Signed-off-by: Peter Krempa <pkrempa@xxxxxxxxxx>
> > ---
> > src/util/virjson.c | 13 +++++++++++++
> > 1 file changed, 13 insertions(+)
> >
> > diff --git a/src/util/virjson.c b/src/util/virjson.c
> > index 29530dcb15..e45f1fab06 100644
> > --- a/src/util/virjson.c
> > +++ b/src/util/virjson.c
> > @@ -142,6 +142,8 @@ virJSONValueGetType(const virJSONValue *value)
> > *
> > * b: boolean value
> > * B: boolean value, omitted if false
> > + * T: boolean value specified by a virTristate(Bool|Switch) value, omitted on
> > + * the _ABSENT value
> > *
> > * d: double precision floating point number
> > * n: json null value
> > @@ -266,12 +268,23 @@ virJSONValueObjectAddVArgs(virJSONValuePtr obj,
> > } break;
> >
> > case 'B':
> > + case 'T':
> > case 'b': {
> > int val = va_arg(args, int);
> >
> > if (!val && type == 'B')
> > continue;
> >
> > + if (type == 'T') {
> > + if (val == VIR_TRISTATE_SWITCH_ABSENT)
>
> Just curious, was ^this on purpose to emphasize the fact that it would really
> work with TristateSwitch since both _ABSENTs == 0 or just a coincidence? I'd
> probably prefer _SWITCH_ABSENT slightly more to be consistent with the enum
> being tested below.
No, that was a mistake. I'll fix it before pushing. I'll also order the
'B' and 'b' cases together.
>
> Reviewed-by: Erik Skultety <eskultet@xxxxxxxxxx>
>
> > + continue;
> > +
> > + if (val == VIR_TRISTATE_BOOL_NO)
> > + val = 0;
> > + else
> > + val = 1;
> > + }
> > +
> > rc = virJSONValueObjectAppendBoolean(obj, key, val);
> > } break;
> >
> > --
> > 2.16.2
> >
> > --
> > libvir-list mailing list
> > libvir-list@xxxxxxxxxx
> > https://www.redhat.com/mailman/listinfo/libvir-list
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