Re: [PATCH] gdi32: Add D3DKMTSetQueuedLimit() stub.

[Chip Davis]

January 28, 2020 4:24 AM, "Huw Davies"  wrote:
> > - D3DKMT_GET_QUEUEDLIMIT_PRESENT
> >
> > +} D3DKMT_QUEUEDLIMIT_TYPE;
> > -
> >
> > +typedef struct _D3DKMT_SETQUEUEDLIMIT
> > +{
> > - D3DKMT_HANDLE hDevice;
> > - D3DKMT_QUEUEDLIMIT_TYPE Type;
> > - union
> > - {
> > - UINT QueuedPresentLimit;
> > - struct
> > - {
> > - D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
> > - UINT QueuedPendingFlipLimit;
> > - };
> > - };
> >
> > +} D3DKMT_SETQUEUEDLIMIT;
> > -
> >
> > #ifdef __cplusplus
> > extern "C"
> > {
> > @@ -610,6 +631,7 @@ NTSTATUS WINAPI D3DKMTDestroyDCFromMemory(const D3DKMT_DESTROYDCFROMMEMORY
> > *desc
> > NTSTATUS WINAPI D3DKMTDestroyDevice(const D3DKMT_DESTROYDEVICE *desc);
> > NTSTATUS WINAPI D3DKMTOpenAdapterFromGdiDisplayName(D3DKMT_OPENADAPTERFROMGDIDISPLAYNAME *desc);
> > NTSTATUS WINAPI D3DKMTQueryStatistics(D3DKMT_QUERYSTATISTICS *stats);
> > +NTSTATUS WINAPI D3DKMTSetQueuedLimit(D3DKMT_SETQUEUEDLIMIT *desc);
>
> Missing const.

This is an in/out parameter. Confusingly, it can also be used to get the limit.

Chip