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Rework external function handlers (#4599)

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Instead of a fixed number of arguments, a call info structure is passed
to the handlers, which can be extended in the future without breaknig the
API. This structure holds new.target value, so its getter function is removed.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2021-02-17 17:52:19 +01:00
committed by GitHub
parent 488a0bf7e8
commit 112ad83aaa
51 changed files with 322 additions and 586 deletions
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jerry-ext/handler/handler-assert.c
+6 -11
View File
@@ -29,13 +29,11 @@
* Note that the function does not return otherwise.
*/
jerry_value_t
jerryx_handler_assert_fatal (const jerry_value_t func_obj_val, /**< function object */
const jerry_value_t this_p, /**< this arg */
jerryx_handler_assert_fatal (const jerry_call_info_t *call_info_p, /**< call information */
const jerry_value_t args_p[], /**< function arguments */
const jerry_length_t args_cnt) /**< number of function arguments */
{
(void) func_obj_val; /* unused */
(void) this_p; /* unused */
(void) call_info_p; /* unused */
if (args_cnt == 1
&& jerry_value_is_boolean (args_p[0])
@@ -100,13 +98,11 @@ jerryx_handler_assert_fatal (const jerry_value_t func_obj_val, /**< function obj
* error - otherwise.
*/
jerry_value_t
jerryx_handler_assert_throw (const jerry_value_t func_obj_val, /**< function object */
const jerry_value_t this_p, /**< this arg */
jerryx_handler_assert_throw (const jerry_call_info_t *call_info_p, /**< call information */
const jerry_value_t args_p[], /**< function arguments */
const jerry_length_t args_cnt) /**< number of function arguments */
{
(void) func_obj_val; /* unused */
(void) this_p; /* unused */
(void) call_info_p; /* unused */
if (args_cnt == 1
&& jerry_value_is_boolean (args_p[0])
@@ -125,10 +121,9 @@ jerryx_handler_assert_throw (const jerry_value_t func_obj_val, /**< function obj
* Note that the function does not return otherwise.
*/
jerry_value_t
jerryx_handler_assert (const jerry_value_t func_obj_val, /**< function object */
const jerry_value_t this_p, /**< this arg */
jerryx_handler_assert (const jerry_call_info_t *call_info_p, /**< call information */
const jerry_value_t args_p[], /**< function arguments */
const jerry_length_t args_cnt) /**< number of function arguments */
{
return jerryx_handler_assert_fatal (func_obj_val, this_p, args_p, args_cnt);
return jerryx_handler_assert_fatal (call_info_p, args_p, args_cnt);
} /* jerryx_handler_assert */