//*************************************************************
//
// Open the file with anme wzModule and check to see if there is a type
// with namespace/class of wzNamespace/wzType. If so, return the RegMeta
// corresponding to the file and the mdTypeDef of the typedef
//
//*************************************************************
HRESULT CORPATHService::FindTypeDef(
__in __in_z LPWSTR wzModule, // name of the module that we are going to open
mdTypeRef tr, // TypeRef to resolve.
IMetaModelCommon * pCommon, // Scope in which the TypeRef is defined.
REFIID riid,
IUnknown ** ppIScope,
mdTypeDef * ptd) // [OUT] the type that we resolve to
{
HRESULT hr = NOERROR;
NewHolder<Disp> pDisp;
ReleaseHolder<IMetaDataImport2> pImport = NULL;
CQuickArray<mdTypeRef> cqaNesters;
CQuickArray<LPCUTF8> cqaNesterNamespaces;
CQuickArray<LPCUTF8> cqaNesterNames;
RegMeta * pRegMeta;
_ASSERTE((ppIScope != NULL) && (ptd != NULL));
*ppIScope = NULL;
pDisp = new (nothrow) Disp;
IfNullGo(pDisp);
IfFailGo(pDisp->OpenScope(wzModule, 0, IID_IMetaDataImport2, (IUnknown **)&pImport));
pRegMeta = static_cast<RegMeta *>(pImport.GetValue());
// Get the Nesting hierarchy.
IfFailGo(ImportHelper::GetNesterHierarchy(pCommon, tr, cqaNesters,
cqaNesterNamespaces, cqaNesterNames));
hr = ImportHelper::FindNestedTypeDef(
pRegMeta->GetMiniMd(),
cqaNesterNamespaces,
cqaNesterNames,
mdTokenNil,
ptd);
if (SUCCEEDED(hr))
{
*ppIScope = pImport.Extract();
}
ErrExit:
return hr;
} // CORPATHService::FindTypeDef
