Re: dpnet: Implement IDirectPlay8Address GetComponentByIndex (try 11)

[Stefan Dösinger]

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Hi,

There's one major problem I missed previously:

Am 2015-05-29 um 10:22 schrieb Alistair Leslie-Hughes:
> +        case DPNA_DATATYPE_STRING:
> +            memcpy(pvBuffer, &entry->data.string, entry->size);
> +            break;
> This won't work. There's a & too much.

Please consider adding tests for String and Binary types to catch this
kind of thing. GetComponentByName once had the same problem I believe.

Minor stuff:
> +    TRACE("(%p)->(%d %p %p %p %p %p)\n", This, dwComponentID, pwszName, pdwNameLen, pvBuffer, pdwBufferSize, pdwDataType);
> pdwNameLen, pvBuffer, pdwBufferSize, pdwDataType);
> A DWORD is unsigned, %u is better.
> +    if(*pdwBufferSize < entry->size || *pdwNameLen < namesize)
> +    {
> +        *pdwNameLen = namesize + 1;
> +        *pdwBufferSize = entry->size;
> +        *pdwDataType   = entry->type;
> +        return DPNERR_BUFFERTOOSMALL;
> +    }
> You forgot to add a WARN here.

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