combase: Add stub for RoRegisterActivationFactories.

dlls/api-ms-win-core-winrt-l1-1-0/api-ms-win-core-winrt-l1-1-0.spec

@@ -2,7 +2,7 @@
 @ stdcall RoGetActivationFactory(ptr ptr ptr) combase.RoGetActivationFactory
 @ stdcall RoGetApartmentIdentifier(ptr) combase.RoGetApartmentIdentifier
 @ stdcall RoInitialize(long) combase.RoInitialize
-@ stub RoRegisterActivationFactories
+@ stdcall RoRegisterActivationFactories(ptr ptr long ptr) combase.RoRegisterActivationFactories
 @ stdcall RoRegisterForApartmentShutdown(ptr ptr ptr) combase.RoRegisterForApartmentShutdown
 @ stub RoRevokeActivationFactories
 @ stdcall RoUninitialize() combase.RoUninitialize

dlls/combase/combase.spec

@@ -262,7 +262,7 @@
 @ stub RoOriginateErrorW
 @ stub RoOriginateLanguageException
 @ stub RoParameterizedTypeExtraGetTypeSignature
-@ stub RoRegisterActivationFactories
+@ stdcall RoRegisterActivationFactories(ptr ptr long ptr)
 @ stdcall RoRegisterForApartmentShutdown(ptr ptr ptr)
 @ stub RoReportCapabilityCheckFailure
 @ stub RoReportFailedDelegate

dlls/combase/roapi.c

@@ -263,3 +263,14 @@ HRESULT WINAPI RoGetServerActivatableClasses(HSTRING name, HSTRING **classes, DW
         *count = 0;
     return S_OK;
 }
+
+/***********************************************************************
+ *      RoRegisterActivationFactories (combase.@)
+ */
+HRESULT WINAPI RoRegisterActivationFactories(HSTRING *classes, PFNGETACTIVATIONFACTORY *callbacks,
+                                             UINT32 count, RO_REGISTRATION_COOKIE *cookie)
+{
+    FIXME("(%p, %p, %d, %p): stub\n", classes, callbacks, count, cookie);
+
+    return S_OK;
+}