eo2: add EO2_CLASS_CLASS

src/Makefile_Eo.am

@@ -13,6 +13,7 @@ lib/eo/eo_ptr_indirection.h \
 lib/eo/eo_class_class.c \
 lib/eo/eo_base_class.c \
 lib/eo/eo2_base_class.c \
+lib/eo/eo2_class_class.c \
 lib/eo/eo_private.h
 
 lib_eo_libeo_la_CPPFLAGS = -I$(top_builddir)/src/lib/efl @EO_CFLAGS@

src/lib/eo/Eo.h

@@ -1217,11 +1217,13 @@ EAPI Eina_Bool eo_composite_is(const Eo *comp_obj);
  * The class type for the Eo Class class.
  */
 #define EO_CLASS_CLASS eo_class_class_get()
+#define EO2_CLASS_CLASS eo2_class_class_get()
 /**
  * @brief Use #EO_CLASS_CLASS
  * @internal
  * */
 EAPI const Eo_Class *eo_class_class_get(void);
+EAPI const Eo_Class *eo2_class_class_get(void);
 
 /**
  * @var EO_CLASS_CLASS_BASE_ID

src/lib/eo/eo.c

@@ -950,7 +950,10 @@ eo_class_get(const Eo *eo_id)
    if (_eo_is_a_class(eo_id))
      {
         EO_CLASS_POINTER_RETURN_VAL(eo_id, _klass, NULL);
-        return eo_class_class_get();
+        if (_klass->desc->version == EO2_VERSION)
+          return eo2_class_class_get();
+        else
+          return eo_class_class_get();
      }
 
    EO_OBJ_POINTER_RETURN_VAL(eo_id, obj, NULL);

src/lib/eo/eo2_class_class.c

@@ -0,0 +1,20 @@
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "Eo.h"
+
+static Eo2_Op_Description op_descs [] = {};
+
+static const Eo_Class_Description class_desc = {
+     EO2_VERSION,
+     "Eo Abstract Class",
+     EO_CLASS_TYPE_REGULAR_NO_INSTANT,
+     EO2_CLASS_DESCRIPTION_OPS(op_descs),
+     NULL,
+     0,
+     NULL,
+     NULL
+};
+
+EO_DEFINE_CLASS(eo2_class_class_get, &class_desc, NULL, NULL)