Implementing constructor of Function object for built-in routines.

src/libecmabuiltins/ecma-builtins-internal.h

@@ -56,47 +56,103 @@ typedef enum
 } ecma_builtin_id_t;
 
 /**
- * Identifier of an Global object's property
+ * Identifier of Global object's detail
  */
 typedef enum
 {
   /* Non-object value properties */
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_NAN,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_INFINITY,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_UNDEFINED,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_NAN,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_INFINITY,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_UNDEFINED,
 
   /* Object value properties */
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_OBJECT,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_FUNCTION,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_ARRAY,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_STRING,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_BOOLEAN,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_NUMBER,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_DATE,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_REGEXP,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_ERROR,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_RANGE_ERROR,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_REFERENCE_ERROR,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_SYNTAX_ERROR,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_SYNTAX_URI_ERROR,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_MATH,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_JSON,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_OBJECT,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_FUNCTION,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_ARRAY,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_STRING,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_BOOLEAN,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_NUMBER,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_DATE,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_REGEXP,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_ERROR,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_RANGE_ERROR,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_REFERENCE_ERROR,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_SYNTAX_ERROR,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_SYNTAX_URI_ERROR,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_MATH,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_JSON,
 
   /* Routine properties */
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_EVAL,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_PARSE_INT,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_PARSE_FLOAT,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_IS_NAN,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_IS_FINITE,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_DECODE_URI,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_DECODE_URI_COMPONENT,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_ENCODE_URI,
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_ENCODE_URI_COMPONENT,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_EVAL,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_PARSE_INT,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_PARSE_FLOAT,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_IS_NAN,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_IS_FINITE,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_DECODE_URI,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_DECODE_URI_COMPONENT,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_ENCODE_URI,
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID_ENCODE_URI_COMPONENT,
 
-  ECMA_BUILTIN_GLOBAL_PROPERTY_ID__COUNT
-} ecma_builtin_global_property_id_t;
+  /* Details number */
+  ECMA_BUILTIN_GLOBAL_DETAIL_ID__COUNT
+} ecma_builtin_global_detail_id_t;
 
-/* ecma-builtin-routines-dispatcher.c */
+/**
+ * Identifier of Object object's detail
+ */
+typedef enum
+{
+  /* Value subbuilt-ins */
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_PROTOTYPE,
+
+  /* Routine subbuilt-ins */
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_CALL, /**< [[Call]] of the Object built-in */
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_CONSTRUCT, /**< [[Construct]] of the Object built-in */
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_GET_PROTOTYPE_OF,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_GET_OWN_PROPERTY_DESCRIPTOR,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_GET_OWN_PROPERTY_NAMES,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_CREATE,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_DEFINE_PROPERTY,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_DEFINE_PROPERTIES,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_SEAL,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_FREEZE,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_IS_SEALED,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_IS_FROZEN,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_IS_EXTENSIBLE,
+  ECMA_BUILTIN_OBJECT_DETAIL_ID_KEYS,
+
+  /* Details number */
+  ECMA_BUILTIN_OBJECT_DETAIL_ID__COUNT
+} ecma_builtin_object_detail_id_t;
+
+/**
+ * Position of built-in object's id field in [[Built-in routine ID]] internal property
+ */
+#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_POS   (0)
+
+/**
+ * Width of built-in object's id field in [[Built-in routine ID]] internal property
+ */
+#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_WIDTH (16)
+
+/**
+ * Position of built-in routine's id field in [[Built-in routine ID]] internal property
+ */
+#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_ROUTINE_ID_POS \
+  (ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_POS + \
+   ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_OBJECT_ID_WIDTH)
+
+/**
+ * Width of built-in routine's id field in [[Built-in routine ID]] internal property
+ */
+#define ECMA_BUILTIN_ROUTINE_ID_BUILT_IN_ROUTINE_ID_WIDTH (16)/* ecma-builtins.c */
+
+extern ecma_object_t*
+ecma_builtin_make_function_object_for_routine (ecma_builtin_id_t builtin_id,
+                                               uint32_t routine_id);
+extern ecma_length_t
+ecma_builtin_get_routine_parameters_number (ecma_builtin_id_t builtin_id,
+                                            uint32_t routine_id);
 extern ecma_completion_value_t
 ecma_builtin_dispatch_routine (ecma_builtin_id_t builtin_object_id,
                                uint32_t builtin_routine_id,
@@ -107,8 +163,10 @@ ecma_builtin_dispatch_routine (ecma_builtin_id_t builtin_object_id,
 extern void ecma_builtin_init_global_object (void);
 extern void ecma_builtin_finalize_global_object (void);
 
+extern ecma_length_t
+ecma_builtin_global_get_routine_parameters_number (ecma_builtin_global_detail_id_t routine_id);
 extern ecma_completion_value_t
-ecma_builtin_global_dispatch_routine (ecma_builtin_global_property_id_t builtin_routine_id,
+ecma_builtin_global_dispatch_routine (ecma_builtin_global_detail_id_t builtin_routine_id,
                                       ecma_value_t arguments_list [],
                                       ecma_length_t arguments_number);