Commit d9fefdb9 authored by Henri Verbeet's avatar Henri Verbeet Committed by Alexandre Julliard

wined3d: Cleanup IWineD3DBaseSwapChainImpl_QueryInterface().

parent 3f776831
......@@ -27,23 +27,23 @@
WINE_DEFAULT_DEBUG_CHANNEL(d3d);
/* IDirect3DSwapChain IUnknown parts follow: */
HRESULT WINAPI IWineD3DBaseSwapChainImpl_QueryInterface(IWineD3DSwapChain *iface, REFIID riid, LPVOID *ppobj)
HRESULT WINAPI IWineD3DBaseSwapChainImpl_QueryInterface(IWineD3DSwapChain *iface, REFIID riid, void **object)
{
IWineD3DSwapChainImpl *This = (IWineD3DSwapChainImpl *)iface;
TRACE("(%p)->(%s,%p)\n", This, debugstr_guid(riid), ppobj);
if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IWineD3DBase)
|| IsEqualGUID(riid, &IID_IWineD3DSwapChain)){
IWineD3DSwapChain_AddRef(iface);
if(ppobj == NULL){
ERR("Query interface called but now data allocated\n");
return E_NOINTERFACE;
}
*ppobj = This;
return WINED3D_OK;
}
*ppobj = NULL;
return E_NOINTERFACE;
TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
if (IsEqualGUID(riid, &IID_IWineD3DSwapChain)
|| IsEqualGUID(riid, &IID_IWineD3DBase)
|| IsEqualGUID(riid, &IID_IUnknown))
{
IUnknown_AddRef(iface);
*object = iface;
return S_OK;
}
WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
*object = NULL;
return E_NOINTERFACE;
}
ULONG WINAPI IWineD3DBaseSwapChainImpl_AddRef(IWineD3DSwapChain *iface) {
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment