Remove g++ support from the [C]Make files.

Move all '.cpp' files to '.c'. Rename comments from 'cpp' to 'c'. JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
2016-02-11 22:37:57 +01:00
parent ec5859f4e8
commit 977bfa5d2c
150 changed files with 131 additions and 166 deletions
@@ -0,0 +1,213 @@
+/* Copyright 2014-2015 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 "ecma-alloc.h"
+#include "ecma-conversion.h"
+#include "ecma-exceptions.h"
+#include "ecma-eval.h"
+#include "ecma-gc.h"
+#include "ecma-function-object.h"
+#include "ecma-lex-env.h"
+#include "ecma-try-catch-macro.h"
+#include "lit-magic-strings.h"
+#include "js-parser.h"
+
+#define ECMA_BUILTINS_INTERNAL
+#include "ecma-builtins-internal.h"
+
+#define BUILTIN_INC_HEADER_NAME "ecma-builtin-function.inc.h"
+#define BUILTIN_UNDERSCORED_ID function
+#include "ecma-builtin-internal-routines-template.inc.h"
+
+/** \addtogroup ecma ECMA
+ * @{
+ *
+ * \addtogroup ecmabuiltins
+ * @{
+ *
+ * \addtogroup function ECMA Function object built-in
+ * @{
+ */
+
+/**
+ * Handle calling [[Call]] of built-in Function object
+ *
+ * @return completion-value
+ */
+ecma_completion_value_t
+ecma_builtin_function_dispatch_call (const ecma_value_t *arguments_list_p, /**< arguments list */
+                                     ecma_length_t arguments_list_len) /**< number of arguments */
+{
+  JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
+
+  return ecma_builtin_function_dispatch_construct (arguments_list_p, arguments_list_len);
+} /* ecma_builtin_function_dispatch_call */
+
+/**
+ * Helper method to count and convert the arguments for the Function constructor call.
+ *
+ * Performs the operation described in ECMA 262 v5.1 15.3.2.1 steps 5.a-d
+ *
+ *
+ * @return completion value - concatenated arguments as a string.
+ *         Returned value must be freed with ecma_free_completion_value.
+ */
+static ecma_completion_value_t
+ecma_builtin_function_helper_get_function_expression (const ecma_value_t *arguments_list_p, /** < arguments list */
+                                                      ecma_length_t arguments_list_len) /** < number of arguments */
+{
+  JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
+
+  ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
+
+  ecma_string_t *left_parenthesis_str_p, *right_parenthesis_str_p;
+  ecma_string_t *left_brace_str_p, *right_brace_str_p;
+  ecma_string_t *comma_str_p;
+  ecma_string_t *function_kw_str_p, *empty_str_p;
+  ecma_string_t *expr_str_p, *concated_str_p;
+
+  left_parenthesis_str_p = ecma_new_ecma_string_from_magic_string_id (LIT_MAGIC_STRING_LEFT_PARENTHESIS_CHAR);
+  right_parenthesis_str_p = ecma_new_ecma_string_from_magic_string_id (LIT_MAGIC_STRING_RIGHT_PARENTHESIS_CHAR);
+
+  left_brace_str_p = ecma_new_ecma_string_from_magic_string_id (LIT_MAGIC_STRING_LEFT_BRACE_CHAR);
+  right_brace_str_p = ecma_new_ecma_string_from_magic_string_id (LIT_MAGIC_STRING_RIGHT_BRACE_CHAR);
+
+  comma_str_p = ecma_get_magic_string (LIT_MAGIC_STRING_COMMA_CHAR);
+
+  function_kw_str_p = ecma_new_ecma_string_from_magic_string_id (LIT_MAGIC_STRING_FUNCTION);
+  empty_str_p = ecma_new_ecma_string_from_magic_string_id (LIT_MAGIC_STRING__EMPTY);
+
+  /* First, we only process the function arguments skipping the function body */
+  ecma_length_t number_of_function_args = (arguments_list_len == 0 ? 0 : arguments_list_len - 1);
+
+  expr_str_p = ecma_concat_ecma_strings (left_parenthesis_str_p, function_kw_str_p);
+
+  concated_str_p = ecma_concat_ecma_strings (expr_str_p, left_parenthesis_str_p);
+  ecma_deref_ecma_string (expr_str_p);
+  expr_str_p = concated_str_p;
+
+  for (ecma_length_t idx = 0;
+       idx < number_of_function_args && ecma_is_completion_value_empty (ret_value);
+       idx++)
+  {
+    ECMA_TRY_CATCH (str_arg_value,
+                    ecma_op_to_string (arguments_list_p[idx]),
+                    ret_value);
+
+    ecma_string_t *str_p = ecma_get_string_from_value (str_arg_value);
+
+    concated_str_p = ecma_concat_ecma_strings (expr_str_p, str_p);
+    ecma_deref_ecma_string (expr_str_p);
+    expr_str_p = concated_str_p;
+
+    if (idx < number_of_function_args - 1)
+    {
+      concated_str_p = ecma_concat_ecma_strings (expr_str_p, comma_str_p);
+      ecma_deref_ecma_string (expr_str_p);
+      expr_str_p = concated_str_p;
+    }
+
+    ECMA_FINALIZE (str_arg_value);
+  }
+
+  if (ecma_is_completion_value_empty (ret_value))
+  {
+    concated_str_p = ecma_concat_ecma_strings (expr_str_p, right_parenthesis_str_p);
+    ecma_deref_ecma_string (expr_str_p);
+    expr_str_p = concated_str_p;
+
+    concated_str_p = ecma_concat_ecma_strings (expr_str_p, left_brace_str_p);
+    ecma_deref_ecma_string (expr_str_p);
+    expr_str_p = concated_str_p;
+
+    if (arguments_list_len != 0)
+    {
+      ECMA_TRY_CATCH (str_arg_value,
+                      ecma_op_to_string (arguments_list_p[arguments_list_len - 1]),
+                      ret_value);
+
+      ecma_string_t *body_str_p = ecma_get_string_from_value (str_arg_value);
+
+      concated_str_p = ecma_concat_ecma_strings (expr_str_p, body_str_p);
+      ecma_deref_ecma_string (expr_str_p);
+      expr_str_p = concated_str_p;
+
+      ECMA_FINALIZE (str_arg_value);
+    }
+
+    concated_str_p = ecma_concat_ecma_strings (expr_str_p, right_brace_str_p);
+    ecma_deref_ecma_string (expr_str_p);
+    expr_str_p = concated_str_p;
+
+    concated_str_p = ecma_concat_ecma_strings (expr_str_p, right_parenthesis_str_p);
+    ecma_deref_ecma_string (expr_str_p);
+    expr_str_p = concated_str_p;
+  }
+
+  ecma_deref_ecma_string (left_parenthesis_str_p);
+  ecma_deref_ecma_string (right_parenthesis_str_p);
+  ecma_deref_ecma_string (left_brace_str_p);
+  ecma_deref_ecma_string (right_brace_str_p);
+  ecma_deref_ecma_string (comma_str_p);
+  ecma_deref_ecma_string (function_kw_str_p);
+  ecma_deref_ecma_string (empty_str_p);
+
+  if (ecma_is_completion_value_empty (ret_value))
+  {
+    ret_value = ecma_make_normal_completion_value (ecma_make_string_value (expr_str_p));
+  }
+  else
+  {
+    ecma_deref_ecma_string (expr_str_p);
+  }
+
+  return ret_value;
+} /* ecma_builtin_function_helper_get_function_expression */
+
+/**
+ * Handle calling [[Construct]] of built-in Function object
+ *
+ * See also:
+ *          ECMA-262 v5, 15.3.
+ *
+ * @return completion-value
+ */
+ecma_completion_value_t
+ecma_builtin_function_dispatch_construct (const ecma_value_t *arguments_list_p, /**< arguments list */
+                                          ecma_length_t arguments_list_len) /**< number of arguments */
+{
+  JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
+
+  ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
+
+  ECMA_TRY_CATCH (arguments_value,
+                  ecma_builtin_function_helper_get_function_expression (arguments_list_p,
+                                                                        arguments_list_len),
+                  ret_value);
+
+  ecma_string_t *function_expression_p = ecma_get_string_from_value (arguments_value);
+
+  ret_value = ecma_op_eval (function_expression_p, false, false);
+
+  ECMA_FINALIZE (arguments_value);
+
+  return ret_value;
+} /* ecma_builtin_function_dispatch_construct */
+
+/**
+ * @}
+ * @}
+ * @}
+ */