Am 19.06.2015 um 18:38 schrieb Eric Blake:
> On 05/27/2015 09:07 AM, Daniel P. Berrange wrote:
>> A QOM property can be parsed as enum using the visit_type_enum()
>> helper method, but this forces callers to use the more complex
>> generic object_property_add() method when registering it. It
>> also requires that users of that object have access to the
>> string map when they want to read the property value.
>>
>
>> Assuming an object struct of
>>
>> typedef struct {
>> Object parent;
>> MyDevType devtype;
>> ...other fields...
>> } MyDev;
>>
>> The property can then be registered as follows:
>>
>> static int mydev_prop_get_devtype(Object *obj,
>> Error **errp G_GNUC_UNUSED)
>> {
>> MyDev *dev = MYDEV(obj);
>>
>> return dev->devtype;
>> }
>>
>> static void mydev_prop_set_devtype(Object *obj,
>> int value,
>> Error **errp G_GNUC_UNUSED)
>> {
>> MyDev *dev = MYDEV(obj);
>>
>> dev->endpoint = value;
>
> s/endpoint/devtype/Fixed, and s/parent/parent_obj/ while at it. Andreas > >> Signed-off-by: Daniel P. Berrange <berra...@redhat.com> >> --- > -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Dilip Upmanyu, Graham Norton; HRB 21284 (AG Nürnberg)
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