Patch 1/2 - [scrrun] - Add initial support for Dictionary - try 2

[Jacek Caban]

On 6/8/12 7:44 PM, Vijay Kiran Kamuju wrote:
> On Fri, Jun 8, 2012 at 11:00 AM, Jacek Caban<jacek at codeweavers.com>  wrote:
>> Hi Vijay,
>>
>> On 06/08/12 03:15, Vijay Kiran Kamuju wrote:
>>> +    *ppvObject = NULL;
>>> +    if ( IsEqualGUID( riid,&IID_IDictionary ) ||
>>> +         IsEqualGUID( riid,&IID_IPersist ) ||
>>> +         IsEqualGUID( riid,&IID_IDispatch ) ||
>>> +         IsEqualGUID( riid,&IID_IUnknown ) )
>>> +    {
>>> +        *ppvObject = This;
>>> +    }
> Attaching the new dictionary.c with a bit more functionality, please review

This looks mostly right. There is one thing I'd change:

static ULONG WINAPI dictionary_AddRef(IDictionary *iface)
{
     IDictionaryImpl *This = impl_from_IDictionary( iface );
     return InterlockedIncrement(&This->ref );
}

[...]

  dictionary_AddRef(iface);


You may just use IDistionary_AddRef here (or IUnknown_AddRef) instead of 
directly calling the function. This way you don't need to move 
dictionary_AddRef out of vtbl order (and I generally consider it a 
better practice, but that's just a personal opinion).

Thanks,
Jacek