+DBusConnection *SPI_bus (void);
+SPIBoolean cspi_exception (void);
+Accessible *cspi_object_add (Accessible *accessible);
+void cspi_object_ref (Accessible *accessible);
+void cspi_object_unref (Accessible *accessible);
+SPIBoolean cspi_accessible_is_a (Accessible *accessible,
+ const char *interface_name);
+AccessibleRole cspi_role_from_spi_role (Accessibility_Role role);
+void cspi_streams_close_all (void);
+gboolean cspi_exception_throw (DBusError *error, const char *desc_prefix);
+
+AccessibleAttributeSet
+ *_cspi_attribute_set_from_sequence (const GArray *seq);