Introducing built-in routines dispatcher and stubs for the Global object's routines.

2014-09-18 16:20:20 +04:00
parent 30008f8dc5
commit 55d9b12176
3 changed files with 406 additions and 0 deletions
@@ -108,6 +108,235 @@ ecma_builtin_finalize_global_object (void)
  ecma_global_object_p = NULL;
 } /* ecma_builtin_finalize_global_object */

+/**
+ * The Global object's 'eval' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.2.1
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_eval (ecma_value_t x) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (x);
+} /* ecma_builtin_global_object_eval */
+
+/**
+ * The Global object's 'parseInt' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.2.2
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_parse_int (ecma_value_t string, /**< routine's first argument */
+                                      ecma_value_t radix) /**< routine's second argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (string, radix);
+} /* ecma_builtin_global_object_parse_int */
+
+/**
+ * The Global object's 'parseFloat' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.2.3
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_parse_float (ecma_value_t string) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (string);
+} /* ecma_builtin_global_object_parse_float */
+
+/**
+ * The Global object's 'isNaN' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.2.4
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_is_nan (ecma_value_t number) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (number);
+} /* ecma_builtin_global_object_is_nan */
+
+/**
+ * The Global object's 'isFinite' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.2.5
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_is_finite (ecma_value_t number) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (number);
+} /* ecma_builtin_global_object_is_finite */
+
+/**
+ * The Global object's 'decodeURI' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.3.1
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_decode_uri (ecma_value_t encoded_uri) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (encoded_uri);
+} /* ecma_builtin_global_object_decode_uri */
+
+/**
+ * The Global object's 'decodeURIComponent' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.3.2
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_decode_uri_component (ecma_value_t encoded_uri_component) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (encoded_uri_component);
+} /* ecma_builtin_global_object_decode_uri_component */
+
+/**
+ * The Global object's 'encodeURI' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.3.3
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_encode_uri (ecma_value_t uri) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (uri);
+} /* ecma_builtin_global_object_encode_uri */
+
+/**
+ * The Global object's 'encodeURIComponent' routine
+ *
+ * See also:
+ *          ECMA-262 v5, 15.1.3.4
+ *
+ * @return completion value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_global_object_encode_uri_component (ecma_value_t uri_component) /**< routine's first argument */
+{
+  JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (uri_component);
+} /* ecma_builtin_global_object_encode_uri_component */
+
+/**
+ * Dispatcher of the Global object's built-in routines
+ *
+ * @return completion-value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+ecma_completion_value_t
+ecma_builtin_global_dispatch_routine (ecma_builtin_global_property_id_t builtin_routine_id, /**< identifier of
+                                                                                                 the Global object's
+                                                                                                 initial property that
+                                                                                                 corresponds to
+                                                                                                 routine to be called */
+                                      ecma_value_t arguments_list [], /**< list of arguments passed to routine */
+                                      ecma_length_t arguments_number) /**< length of arguments' list */
+{
+  ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
+  const ecma_value_t value_undefined = ecma_make_simple_value (ECMA_SIMPLE_VALUE_UNDEFINED);
+
+  switch (builtin_routine_id)
+  {
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_EVAL:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_eval (arg);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_PARSE_INT:
+    {
+      ecma_value_t arg1 = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+      ecma_value_t arg2 = (arguments_number >= 2 ? arguments_list[1] : value_undefined);
+
+      return ecma_builtin_global_object_parse_int (arg1, arg2);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_PARSE_FLOAT:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_parse_float (arg);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_IS_NAN:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_is_nan (arg);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_IS_FINITE:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_is_finite (arg);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_DECODE_URI:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_decode_uri (arg);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_DECODE_URI_COMPONENT:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_decode_uri_component (arg);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_ENCODE_URI:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_encode_uri (arg);
+    }
+
+    case ECMA_BUILTIN_GLOBAL_PROPERTY_ID_ENCODE_URI_COMPONENT:
+    {
+      ecma_value_t arg = (arguments_number >= 1 ? arguments_list[0] : value_undefined);
+
+      return ecma_builtin_global_object_encode_uri_component (arg);
+    }
+
+    default:
+    {
+      JERRY_UNREACHABLE ();
+    }
+  }
+
+  JERRY_ASSERT (!ecma_is_completion_value_empty (ret_value));
+} /* ecma_builtin_global_dispatch_routine */
+
 /**
 * @}
 * @}