Reduce the argument count of ecma_op_object_get_property_names (#2598)

Introduce ECMA_LIST_ARRAY_INDICES[_ENUMBERABLE[_PROTOTYPE]] flags instead of passing 3 boolean arguments.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu

jerry-core/ecma/base/ecma-globals.h

@@ -343,6 +343,24 @@ typedef enum
   ECMA_PROPERTY_TYPE__MAX = ECMA_PROPERTY_TYPE_VIRTUAL, /**< highest value for property types. */
 } ecma_property_types_t;
 
+/**
+ * Property name listing options.
+ */
+typedef enum
+{
+  ECMA_LIST_NO_OPTS = (0), /**< no options are provided */
+  ECMA_LIST_ARRAY_INDICES = (1 << 0), /**< exclude properties with names
+                                       *   that are not indices */
+  ECMA_LIST_ENUMERABLE = (1 << 1), /**< exclude non-enumerable properties */
+  ECMA_LIST_PROTOTYPE = (1 << 2), /**< list properties from prototype chain */
+} ecma_list_properties_options_t;
+
+/**
+ * List enumerable properties and include the prototype chain.
+ */
+#define ECMA_LIST_ENUMERABLE_PROTOTYPE (ECMA_LIST_ENUMERABLE | ECMA_LIST_PROTOTYPE)
+
+
 /**
  * Property type mask.
  */