ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

dxdiagn: Make the IDxDiag* interfaces conform to the IUnknown::QueryInterface contract.

This commit is contained in:
Andrew Nguyen 2009-12-22 04:14:56 -06:00 committed by Alexandre Julliard
parent 3eea5a8ae9
commit d36e3b4a1d
2 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
dlls/dxdiagn/container.c
View File

@ -33,6 +33,8 @@ HRESULT WINAPI IDxDiagContainerImpl_QueryInterface(PDXDIAGCONTAINER iface, REFII
{ {
IDxDiagContainerImpl *This = (IDxDiagContainerImpl *)iface; IDxDiagContainerImpl *This = (IDxDiagContainerImpl *)iface;
if (!ppobj) return E_INVALIDARG;
if (IsEqualGUID(riid, &IID_IUnknown) if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDxDiagContainer)) { || IsEqualGUID(riid, &IID_IDxDiagContainer)) {
IUnknown_AddRef(iface); IUnknown_AddRef(iface);
@ -41,6 +43,7 @@ HRESULT WINAPI IDxDiagContainerImpl_QueryInterface(PDXDIAGCONTAINER iface, REFII
} }
WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj); WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
*ppobj = NULL;
return E_NOINTERFACE; return E_NOINTERFACE;
} }

3
dlls/dxdiagn/provider.c
View File

@ -48,6 +48,8 @@ static HRESULT WINAPI IDxDiagProviderImpl_QueryInterface(PDXDIAGPROVIDER iface,
{ {
IDxDiagProviderImpl *This = (IDxDiagProviderImpl *)iface; IDxDiagProviderImpl *This = (IDxDiagProviderImpl *)iface;
if (!ppobj) return E_INVALIDARG;
if (IsEqualGUID(riid, &IID_IUnknown) if (IsEqualGUID(riid, &IID_IUnknown)
|| IsEqualGUID(riid, &IID_IDxDiagProvider)) { || IsEqualGUID(riid, &IID_IDxDiagProvider)) {
IUnknown_AddRef(iface); IUnknown_AddRef(iface);
@ -56,6 +58,7 @@ static HRESULT WINAPI IDxDiagProviderImpl_QueryInterface(PDXDIAGPROVIDER iface,
} }
WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj); WARN("(%p)->(%s,%p),not found\n",This,debugstr_guid(riid),ppobj);
*ppobj = NULL;
return E_NOINTERFACE; return E_NOINTERFACE;
} }