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

src/libecmabuiltins/ecma-builtin-global-object.c

@@ -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 */
+
 /**
  * @}
  * @}

src/libecmabuiltins/ecma-builtin-routines-dispatcher.c

@@ -0,0 +1,91 @@
+/* Copyright 2014 Samsung Electronics Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "globals.h"
+#include "ecma-builtins.h"
+#include "ecma-globals.h"
+#include "ecma-magic-strings.h"
+
+#define ECMA_BUILTINS_INTERNAL
+#include "ecma-builtins-internal.h"
+
+/** \addtogroup ecma ECMA
+ * @{
+ *
+ * \addtogroup ecmabuiltins
+ * @{
+ */
+
+/**
+ * Dispatcher of built-in routines
+ *
+ * @return completion-value
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+ecma_completion_value_t
+ecma_builtin_dispatch_routine (ecma_builtin_id_t builtin_object_id, /**< built-in object' identifier */
+                               uint32_t builtin_routine_id, /**< identifier of the built-in object's routine
+                                                                 property (one of ecma_builtin_{*}_property_id_t) */
+                               ecma_value_t arguments_list [], /**< list of arguments passed to routine */
+                               ecma_length_t arguments_number) /**< length of arguments' list */
+{
+  switch (builtin_object_id)
+  {
+    case ECMA_BUILTIN_ID_GLOBAL:
+    {
+      JERRY_ASSERT (builtin_routine_id < ECMA_BUILTIN_GLOBAL_PROPERTY_ID__COUNT);
+      return ecma_builtin_global_dispatch_routine ((ecma_builtin_global_property_id_t) builtin_routine_id,
+                                                   arguments_list, arguments_number);
+    }
+    case ECMA_BUILTIN_ID_OBJECT:
+    case ECMA_BUILTIN_ID_OBJECT_PROTOTYPE:
+    case ECMA_BUILTIN_ID_FUNCTION:
+    case ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE:
+    case ECMA_BUILTIN_ID_ARRAY:
+    case ECMA_BUILTIN_ID_ARRAY_PROTOTYPE:
+    case ECMA_BUILTIN_ID_STRING:
+    case ECMA_BUILTIN_ID_STRING_PROTOTYPE:
+    case ECMA_BUILTIN_ID_BOOLEAN:
+    case ECMA_BUILTIN_ID_BOOLEAN_PROTOTYPE:
+    case ECMA_BUILTIN_ID_NUMBER:
+    case ECMA_BUILTIN_ID_NUMBER_PROTOTYPE:
+    case ECMA_BUILTIN_ID_DATE:
+    case ECMA_BUILTIN_ID_REGEXP:
+    case ECMA_BUILTIN_ID_REGEXP_PROTOTYPE:
+    case ECMA_BUILTIN_ID_ERROR:
+    case ECMA_BUILTIN_ID_ERROR_PROTOTYPE:
+    case ECMA_BUILTIN_ID_EVAL_ERROR:
+    case ECMA_BUILTIN_ID_RANGE_ERROR:
+    case ECMA_BUILTIN_ID_REFERENCE_ERROR:
+    case ECMA_BUILTIN_ID_SYNTAX_ERROR:
+    case ECMA_BUILTIN_ID_TYPE_ERROR:
+    case ECMA_BUILTIN_ID_SYNTAX_URI_ERROR:
+    case ECMA_BUILTIN_ID_MATH:
+    case ECMA_BUILTIN_ID_JSON:
+    {
+      JERRY_UNIMPLEMENTED_REF_UNUSED_VARS (builtin_routine_id,
+                                           arguments_list,
+                                           arguments_number);
+    }
+  }
+
+  JERRY_UNREACHABLE ();
+} /* ecma_builtin_dispatch_routine */
+
+
+/**
+ * @}
+ * @}
+ */

src/libecmabuiltins/ecma-builtins-internal.h

@@ -22,10 +22,96 @@
 
 #include "ecma-globals.h"
 
+/**
+ * A built-in object's identifier
+ */
+typedef enum
+{
+  ECMA_BUILTIN_ID_GLOBAL, /**< the Global object (15.1) */
+  ECMA_BUILTIN_ID_OBJECT, /**< the Object object (15.2.1) */
+  ECMA_BUILTIN_ID_OBJECT_PROTOTYPE, /**< the Object object (15.2.4) */
+  ECMA_BUILTIN_ID_FUNCTION, /**< the Function object (15.3.1) */
+  ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE, /**< the Function object (15.3.4) */
+  ECMA_BUILTIN_ID_ARRAY, /**< the Array object (15.4.1) */
+  ECMA_BUILTIN_ID_ARRAY_PROTOTYPE, /**< the Array object (15.4.4) */
+  ECMA_BUILTIN_ID_STRING, /**< the String object (15.5.1) */
+  ECMA_BUILTIN_ID_STRING_PROTOTYPE, /**< the String object (15.5.4) */
+  ECMA_BUILTIN_ID_BOOLEAN, /**< the Boolean object (15.6.1) */
+  ECMA_BUILTIN_ID_BOOLEAN_PROTOTYPE, /**< the Boolean object (15.6.4) */
+  ECMA_BUILTIN_ID_NUMBER, /**< the Number object (15.7.1) */
+  ECMA_BUILTIN_ID_NUMBER_PROTOTYPE, /**< the Number object (15.7.4) */
+  ECMA_BUILTIN_ID_DATE, /**< the Date object (15.9.2) */
+  ECMA_BUILTIN_ID_REGEXP, /**< the RegExp object (15.10.3) */
+  ECMA_BUILTIN_ID_REGEXP_PROTOTYPE, /**< the RegExp object (15.10.6) */
+  ECMA_BUILTIN_ID_ERROR, /**< the Error object (15.11.1) */
+  ECMA_BUILTIN_ID_ERROR_PROTOTYPE, /**< the Error object (15.11.4) */
+  ECMA_BUILTIN_ID_EVAL_ERROR, /**< the EvalError object (15.11.6.1) */
+  ECMA_BUILTIN_ID_RANGE_ERROR, /**< the RangeError object (15.11.6.2) */
+  ECMA_BUILTIN_ID_REFERENCE_ERROR, /**< the ReferenceError object (15.11.6.3) */
+  ECMA_BUILTIN_ID_SYNTAX_ERROR, /**< the SyntaxError object (15.11.6.4) */
+  ECMA_BUILTIN_ID_TYPE_ERROR, /**< the SyntaxError object (15.11.6.5) */
+  ECMA_BUILTIN_ID_SYNTAX_URI_ERROR, /**< the URIError object (15.11.6.6) */
+  ECMA_BUILTIN_ID_MATH, /**< the Math object (15.8) */
+  ECMA_BUILTIN_ID_JSON /**< the JSON object (15.12) */
+} ecma_builtin_id_t;
+
+/**
+ * Identifier of an Global object's property
+ */
+typedef enum
+{
+  /* Non-object value properties */
+  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_NAN,
+  ECMA_BUILTIN_GLOBAL_PROPERTY_ID_INFINITY,
+  ECMA_BUILTIN_GLOBAL_PROPERTY_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,
+
+  /* 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_PROPERTY_ID__COUNT
+} ecma_builtin_global_property_id_t;
+
+/* ecma-builtin-routines-dispatcher.c */
+extern ecma_completion_value_t
+ecma_builtin_dispatch_routine (ecma_builtin_id_t builtin_object_id,
+                               uint32_t builtin_routine_id,
+                               ecma_value_t arguments_list[],
+                               ecma_length_t arguments_number);
+
 /* ecma-builtin-global-object.c */
 extern void ecma_builtin_init_global_object (void);
 extern void ecma_builtin_finalize_global_object (void);
 
+extern ecma_completion_value_t
+ecma_builtin_global_dispatch_routine (ecma_builtin_global_property_id_t builtin_routine_id,
+                                      ecma_value_t arguments_list [],
+                                      ecma_length_t arguments_number);
+
 /* ecma-builtin-object-object.c */
 extern void ecma_builtin_init_object_object (void);
 extern void ecma_builtin_finalize_object_object (void);