[PATCH v3 1/6] widl: Factor out an add_member_interfaces() helper.

[Hans Leidekker]

From: Hans Leidekker

---
 tools/widl/metadata.c | 55 ++++++++++++++++++++++++-------------------
 1 file changed, 31 insertions(+), 24 deletions(-)

diff --git a/tools/widl/metadata.c b/tools/widl/metadata.c
index a9924a8a8da..1347ad8eda2 100644
--- a/tools/widl/metadata.c
+++ b/tools/widl/metadata.c
@@ -2903,49 +2903,56 @@ static void add_marshalingbehavior_attr_step2( type_t *type )
     add_customattribute_row( parent, attr_type, add_blob(value, value_size) );
 }

-static void add_runtimeclass_type_step2( type_t *type )
+static void add_member_interfaces( type_t *class )
 {
-    UINT name, namespace, scope, extends, typeref, interface, interfaceimpl_ref, flags;
-    typeref_list_t *iface_list = type_runtimeclass_get_ifaces( type );
-    typeref_t *iface;
-    const statement_t *stmt;
-
-    name = add_name( type, &namespace );
-
-    scope = resolution_scope( TABLE_ASSEMBLYREF, MSCORLIB_ROW );
-    typeref = add_typeref_row( scope, add_string("Object"), add_string("System") );
-
-    extends = typedef_or_ref( TABLE_TYPEREF, typeref );
-    flags = TYPE_ATTR_PUBLIC | TYPE_ATTR_SEALED | TYPE_ATTR_UNKNOWN;
-    if (!iface_list) flags |= TYPE_ATTR_ABSTRACT;
-
-    type->md.def = add_typedef_row( flags, name, namespace, extends, 0, 0 );
+    const typeref_list_t *iface_list = type_runtimeclass_get_ifaces( class );
+    const typeref_t *iface;

if (iface_list) LIST_FOR_EACH_ENTRY( iface, iface_list, typeref_t, entry )
     {
-        interface = typedef_or_ref( TABLE_TYPEREF, iface->type->md.ref );
-        interfaceimpl_ref = add_interfaceimpl_row( type->md.def, interface );
+        UINT interface = typedef_or_ref( TABLE_TYPEREF, iface->type->md.ref );
+        UINT interfaceimpl_ref = add_interfaceimpl_row( class->md.def, interface );
+        const statement_t *stmt;

-        if (is_attr( iface->attrs, ATTR_DEFAULT )) add_default_attr( type, interfaceimpl_ref );
+        if (is_attr( iface->attrs, ATTR_DEFAULT )) add_default_attr( class, interfaceimpl_ref );

/* add properties in reverse order like midlrt */
         STATEMENTS_FOR_EACH_FUNC_REV( stmt, type_iface_get_stmts(iface->type) )
         {
             const var_t *method = stmt->u.var;

-            add_property( type, iface->type, method );
+            add_property( class, iface->type, method );
         }

STATEMENTS_FOR_EACH_FUNC( stmt, type_iface_get_stmts(iface->type) )
         {
             const var_t *method = stmt->u.var;

-            add_event( type, iface->type, method );
-            add_method( type, iface->type, method );
-            add_method_impl( type, iface->type, method );
-            add_method_contract_attrs( type, iface->type, method->declspec.type );
+            add_event( class, iface->type, method );
+            add_method( class, iface->type, method );
+            add_method_impl( class, iface->type, method );
+            add_method_contract_attrs( class, iface->type, method->declspec.type );
         }
     }
+}
+
+static void add_runtimeclass_type_step2( type_t *type )
+{
+    const typeref_list_t *iface_list = type_runtimeclass_get_ifaces( type );
+    UINT name, namespace, scope, extends, typeref, flags;
+
+    name = add_name( type, &namespace );
+
+    scope = resolution_scope( TABLE_ASSEMBLYREF, MSCORLIB_ROW );
+    typeref = add_typeref_row( scope, add_string("Object"), add_string("System") );
+
+    extends = typedef_or_ref( TABLE_TYPEREF, typeref );
+    flags = TYPE_ATTR_PUBLIC | TYPE_ATTR_SEALED | TYPE_ATTR_UNKNOWN;
+    if (!iface_list) flags |= TYPE_ATTR_ABSTRACT;
+
+    type->md.def = add_typedef_row( flags, name, namespace, extends, 0, 0 );
+
+    add_member_interfaces( type );

add_contract_attr_step1( type );
     add_static_attr_step1( type );