uiautomationcore: Implement UiaGetReservedMixedAttributeValue.

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com> Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

uiautomationcore: Implement UiaGetReservedMixedAttributeValue.
67add3f2 · Connor McAdams · Alexandre Julliard · 2f8c01b0 · 67add3f2
Commit 67add3f2 authored Nov 04, 2021 by Connor McAdams Committed by Alexandre Julliard Nov 05, 2021
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uia_main.c dlls/uiautomationcore/uia_main.c +9 -3

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--- a/dlls/uiautomationcore/uia_main.c
+++ b/dlls/uiautomationcore/uia_main.c
@@ -110,7 +110,7 @@ static HRESULT create_uia_object_wrapper(IUnknown *reserved, void **ppv)
 }

 /*
- * UiaReservedNotSupportedValue object.
+ * UiaReservedNotSupportedValue/UiaReservedMixedAttributeValue object.
 */
 static HRESULT WINAPI uia_reserved_obj_QueryInterface(IUnknown *iface,
        REFIID riid, void **ppv)
@@ -143,6 +143,7 @@ static const IUnknownVtbl uia_reserved_obj_vtbl = {
 };

 static IUnknown uia_reserved_ns_iface = {&uia_reserved_obj_vtbl};
+static IUnknown uia_reserved_ma_iface = {&uia_reserved_obj_vtbl};

 /***********************************************************************
 *          UiaClientsAreListening (uiautomationcore.@)
@@ -158,8 +159,13 @@ BOOL WINAPI UiaClientsAreListening(void)
 */
 HRESULT WINAPI UiaGetReservedMixedAttributeValue(IUnknown **value)
 {
-    FIXME("(%p) stub!\n", value);
-    *value = NULL;
+    TRACE("(%p)\n", value);
+
+    if (!value)
+        return E_INVALIDARG;
+
+    *value = &uia_reserved_ma_iface;
+
    return S_OK;
 }