mirror of
https://github.com/jerryscript-project/jerryscript.git
synced 2025-12-15 16:29:21 +00:00
Implementation of Boolean and Boolean.prototype built-in objects.
This commit is contained in:
Ruben Ayrapetyan
parent
c231893b28
commit
8a58e0b9d5
292
src/libecmabuiltins/ecma-builtin-boolean-object.c
Normal file
292
src/libecmabuiltins/ecma-builtin-boolean-object.c
Normal file
@ -0,0 +1,292 @@
|
||||
/* 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 "ecma-alloc.h"
|
||||
#include "ecma-builtins.h"
|
||||
#include "ecma-conversion.h"
|
||||
#include "ecma-exceptions.h"
|
||||
#include "ecma-gc.h"
|
||||
#include "ecma-globals.h"
|
||||
#include "ecma-helpers.h"
|
||||
#include "ecma-objects.h"
|
||||
#include "ecma-try-catch-macro.h"
|
||||
#include "globals.h"
|
||||
|
||||
#define ECMA_BUILTINS_INTERNAL
|
||||
#include "ecma-builtins-internal.h"
|
||||
|
||||
/** \addtogroup ecma ECMA
|
||||
* @{
|
||||
*
|
||||
* \addtogroup ecmabuiltins
|
||||
* @{
|
||||
*
|
||||
* \addtogroup boolean ECMA Boolean object built-in
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* List of the Boolean object built-in object value properties in format 'macro (name, value)'.
|
||||
*/
|
||||
#define ECMA_BUILTIN_BOOLEAN_OBJECT_OBJECT_VALUES_PROPERTY_LIST(macro) \
|
||||
macro (ECMA_MAGIC_STRING_PROTOTYPE, ecma_builtin_get (ECMA_BUILTIN_ID_BOOLEAN_PROTOTYPE))
|
||||
|
||||
#define ECMA_BUILTIN_BOOLEAN_OBJECT_NUMBER_VALUES_PROPERTY_LIST(macro) \
|
||||
macro (ECMA_MAGIC_STRING_LENGTH, 1)
|
||||
|
||||
/**
|
||||
* List of the Boolean object's built-in property names
|
||||
*/
|
||||
static const ecma_magic_string_id_t ecma_builtin_boolean_property_names[] =
|
||||
{
|
||||
#define VALUE_PROP_LIST(name, value) name,
|
||||
#define ROUTINE_PROP_LIST(name, c_function_name, args_boolean, length) name,
|
||||
ECMA_BUILTIN_BOOLEAN_OBJECT_OBJECT_VALUES_PROPERTY_LIST (VALUE_PROP_LIST)
|
||||
ECMA_BUILTIN_BOOLEAN_OBJECT_NUMBER_VALUES_PROPERTY_LIST (VALUE_PROP_LIST)
|
||||
#undef VALUE_PROP_LIST
|
||||
#undef ROUTINE_PROP_LIST
|
||||
};
|
||||
|
||||
/**
|
||||
* Boolean of the Boolean object's built-in properties
|
||||
*/
|
||||
const ecma_length_t ecma_builtin_boolean_property_number = (sizeof (ecma_builtin_boolean_property_names) /
|
||||
sizeof (ecma_magic_string_id_t));
|
||||
|
||||
/**
|
||||
* If the property's name is one of built-in properties of the Boolean object
|
||||
* that is not instantiated yet, instantiate the property and
|
||||
* return pointer to the instantiated property.
|
||||
*
|
||||
* @return pointer property, if one was instantiated,
|
||||
* NULL - otherwise.
|
||||
*/
|
||||
ecma_property_t*
|
||||
ecma_builtin_boolean_try_to_instantiate_property (ecma_object_t *obj_p, /**< object */
|
||||
ecma_string_t *prop_name_p) /**< property's name */
|
||||
{
|
||||
JERRY_ASSERT (ecma_builtin_is (obj_p, ECMA_BUILTIN_ID_BOOLEAN));
|
||||
JERRY_ASSERT (ecma_find_named_property (obj_p, prop_name_p) == NULL);
|
||||
|
||||
ecma_magic_string_id_t id;
|
||||
|
||||
if (!ecma_is_string_magic (prop_name_p, &id))
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int32_t index = ecma_builtin_bin_search_for_magic_string_id_in_array (ecma_builtin_boolean_property_names,
|
||||
ecma_builtin_boolean_property_number,
|
||||
id);
|
||||
|
||||
if (index == -1)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
JERRY_ASSERT (index >= 0 && (uint32_t) index < sizeof (uint64_t) * JERRY_BITSINBYTE);
|
||||
|
||||
uint32_t bit;
|
||||
ecma_internal_property_id_t mask_prop_id;
|
||||
|
||||
if (index >= 32)
|
||||
{
|
||||
mask_prop_id = ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_32_63;
|
||||
bit = (uint32_t) 1u << (index - 32);
|
||||
}
|
||||
else
|
||||
{
|
||||
mask_prop_id = ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_0_31;
|
||||
bit = (uint32_t) 1u << index;
|
||||
}
|
||||
|
||||
ecma_property_t *mask_prop_p = ecma_get_internal_property (obj_p, mask_prop_id);
|
||||
uint32_t bit_mask = mask_prop_p->u.internal_property.value;
|
||||
|
||||
if (!(bit_mask & bit))
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
bit_mask &= ~bit;
|
||||
|
||||
mask_prop_p->u.internal_property.value = bit_mask;
|
||||
|
||||
ecma_value_t value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
|
||||
ecma_property_writable_value_t writable = ECMA_PROPERTY_WRITABLE;
|
||||
ecma_property_enumerable_value_t enumerable = ECMA_PROPERTY_NOT_ENUMERABLE;
|
||||
ecma_property_configurable_value_t configurable = ECMA_PROPERTY_CONFIGURABLE;
|
||||
|
||||
switch (id)
|
||||
{
|
||||
#define CASE_VALUE_PROP_LIST(name, value) case name:
|
||||
ECMA_BUILTIN_BOOLEAN_OBJECT_OBJECT_VALUES_PROPERTY_LIST (CASE_VALUE_PROP_LIST)
|
||||
ECMA_BUILTIN_BOOLEAN_OBJECT_NUMBER_VALUES_PROPERTY_LIST (CASE_VALUE_PROP_LIST)
|
||||
#undef CASE_VALUE_PROP_LIST
|
||||
{
|
||||
writable = ECMA_PROPERTY_NOT_WRITABLE;
|
||||
enumerable = ECMA_PROPERTY_NOT_ENUMERABLE;
|
||||
configurable = ECMA_PROPERTY_NOT_CONFIGURABLE;
|
||||
|
||||
switch (id)
|
||||
{
|
||||
#define CASE_OBJECT_VALUE_PROP_LIST(name, value_obj) case name: { value = ecma_make_object_value (value_obj); break; }
|
||||
ECMA_BUILTIN_BOOLEAN_OBJECT_OBJECT_VALUES_PROPERTY_LIST (CASE_OBJECT_VALUE_PROP_LIST)
|
||||
#undef CASE_OBJECT_VALUE_PROP_LIST
|
||||
#define CASE_NUMBER_VALUE_PROP_LIST(name, value_num) case name: { ecma_number_t *num_p = ecma_alloc_number (); \
|
||||
*num_p = (ecma_number_t) value_num; \
|
||||
value = ecma_make_number_value (num_p); break; }
|
||||
ECMA_BUILTIN_BOOLEAN_OBJECT_NUMBER_VALUES_PROPERTY_LIST (CASE_NUMBER_VALUE_PROP_LIST)
|
||||
#undef CASE_NUMBER_VALUE_PROP_LIST
|
||||
default:
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
}
|
||||
}
|
||||
|
||||
ecma_property_t *prop_p = ecma_create_named_data_property (obj_p,
|
||||
prop_name_p,
|
||||
writable,
|
||||
enumerable,
|
||||
configurable);
|
||||
|
||||
prop_p->u.named_data_property.value = ecma_copy_value (value, false);
|
||||
ecma_gc_update_may_ref_younger_object_flag_by_value (obj_p,
|
||||
prop_p->u.named_data_property.value);
|
||||
|
||||
ecma_free_value (value, true);
|
||||
|
||||
return prop_p;
|
||||
} /* ecma_builtin_boolean_try_to_instantiate_property */
|
||||
|
||||
/**
|
||||
* Dispatcher of the Boolean object's built-in routines
|
||||
*
|
||||
* @return completion-value
|
||||
* Returned value must be freed with ecma_free_completion_value.
|
||||
*/
|
||||
ecma_completion_value_t
|
||||
ecma_builtin_boolean_dispatch_routine (ecma_magic_string_id_t builtin_routine_id __unused, /**< Boolean object's
|
||||
built-in routine's
|
||||
name */
|
||||
ecma_value_t this_arg_value __unused, /**< 'this' argument value */
|
||||
ecma_value_t arguments_list [] __unused, /**< list of arguments
|
||||
passed to routine */
|
||||
ecma_length_t arguments_boolean __unused) /**< length of arguments' list */
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
} /* ecma_builtin_boolean_dispatch_routine */
|
||||
|
||||
/**
|
||||
* Get boolean of routine's parameters
|
||||
*
|
||||
* @return boolean of parameters
|
||||
*/
|
||||
ecma_length_t
|
||||
ecma_builtin_boolean_get_routine_parameters_number (ecma_magic_string_id_t builtin_routine_id __unused) /**< built-in
|
||||
routine's
|
||||
name */
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
} /* ecma_builtin_boolean_get_routine_parameters_boolean */
|
||||
|
||||
/**
|
||||
* Handle calling [[Call]] of built-in Boolean object
|
||||
*
|
||||
* @return completion-value
|
||||
*/
|
||||
ecma_completion_value_t
|
||||
ecma_builtin_boolean_dispatch_call (ecma_value_t *arguments_list_p, /**< arguments list */
|
||||
ecma_length_t arguments_list_len) /**< boolean of arguments */
|
||||
{
|
||||
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
|
||||
|
||||
ecma_value_t arg_value;
|
||||
|
||||
if (arguments_list_len == 0)
|
||||
{
|
||||
arg_value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_UNDEFINED);
|
||||
}
|
||||
else
|
||||
{
|
||||
arg_value = arguments_list_p [0];
|
||||
}
|
||||
|
||||
return ecma_op_to_boolean (arg_value);
|
||||
} /* ecma_builtin_boolean_dispatch_call */
|
||||
|
||||
/**
|
||||
* Handle calling [[Construct]] of built-in Boolean object
|
||||
*
|
||||
* @return completion-value
|
||||
*/
|
||||
ecma_completion_value_t
|
||||
ecma_builtin_boolean_dispatch_construct (ecma_value_t *arguments_list_p, /**< arguments list */
|
||||
ecma_length_t arguments_list_len) /**< boolean of arguments */
|
||||
{
|
||||
JERRY_ASSERT (arguments_list_len == 0 || arguments_list_p != NULL);
|
||||
|
||||
ecma_simple_value_t bool_value;
|
||||
|
||||
if (arguments_list_len == 0)
|
||||
{
|
||||
bool_value = ECMA_SIMPLE_VALUE_FALSE;
|
||||
}
|
||||
else
|
||||
{
|
||||
ecma_completion_value_t conv_to_boolean_completion = ecma_op_to_boolean (arguments_list_p [0]);
|
||||
|
||||
if (!ecma_is_completion_value_normal (conv_to_boolean_completion))
|
||||
{
|
||||
return conv_to_boolean_completion;
|
||||
}
|
||||
else
|
||||
{
|
||||
bool_value = conv_to_boolean_completion.u.value.value;
|
||||
}
|
||||
}
|
||||
|
||||
JERRY_ASSERT (bool_value == ECMA_SIMPLE_VALUE_TRUE || bool_value == ECMA_SIMPLE_VALUE_FALSE);
|
||||
|
||||
ecma_object_t *prototype_obj_p = ecma_builtin_get (ECMA_BUILTIN_ID_BOOLEAN_PROTOTYPE);
|
||||
ecma_object_t *obj_p = ecma_create_object (prototype_obj_p,
|
||||
true,
|
||||
ECMA_OBJECT_TYPE_GENERAL);
|
||||
ecma_deref_object (prototype_obj_p);
|
||||
|
||||
ecma_property_t *class_prop_p = ecma_create_internal_property (obj_p, ECMA_INTERNAL_PROPERTY_CLASS);
|
||||
class_prop_p->u.internal_property.value = ECMA_MAGIC_STRING_BOOLEAN_UL;
|
||||
|
||||
ecma_property_t *prim_value_prop_p = ecma_create_internal_property (obj_p,
|
||||
ECMA_INTERNAL_PROPERTY_PRIMITIVE_BOOLEAN_VALUE);
|
||||
prim_value_prop_p->u.internal_property.value = bool_value;
|
||||
|
||||
return ecma_make_normal_completion_value (ecma_make_object_value (obj_p));
|
||||
} /* ecma_builtin_boolean_dispatch_construct */
|
||||
|
||||
/**
|
||||
* @}
|
||||
* @}
|
||||
* @}
|
||||
*/
|
||||
358
src/libecmabuiltins/ecma-builtin-boolean-prototype-object.c
Normal file
358
src/libecmabuiltins/ecma-builtin-boolean-prototype-object.c
Normal file
@ -0,0 +1,358 @@
|
||||
/* 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 "ecma-alloc.h"
|
||||
#include "ecma-builtins.h"
|
||||
#include "ecma-conversion.h"
|
||||
#include "ecma-exceptions.h"
|
||||
#include "ecma-gc.h"
|
||||
#include "ecma-globals.h"
|
||||
#include "ecma-helpers.h"
|
||||
#include "ecma-objects.h"
|
||||
#include "ecma-string-object.h"
|
||||
#include "ecma-try-catch-macro.h"
|
||||
#include "globals.h"
|
||||
|
||||
#define ECMA_BUILTINS_INTERNAL
|
||||
#include "ecma-builtins-internal.h"
|
||||
|
||||
/** \addtogroup ecma ECMA
|
||||
* @{
|
||||
*
|
||||
* \addtogroup ecmabuiltins
|
||||
* @{
|
||||
*
|
||||
* \addtogroup booleanprototype ECMA Boolean.prototype object built-in
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* List of the Boolean.prototype object built-in object value properties in format 'macro (name, value)'.
|
||||
*/
|
||||
#define ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_OBJECT_VALUES_PROPERTY_LIST(macro) \
|
||||
macro (ECMA_MAGIC_STRING_CONSTRUCTOR, ecma_builtin_get (ECMA_BUILTIN_ID_STRING))
|
||||
|
||||
/**
|
||||
* List of the Boolean.prototype object built-in routine properties in format
|
||||
* 'macro (name, C function name, arguments number of the routine, length value of the routine)'.
|
||||
*/
|
||||
#define ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_ROUTINES_PROPERTY_LIST(macro) \
|
||||
macro (ECMA_MAGIC_STRING_TO_STRING_UL, \
|
||||
ecma_builtin_boolean_prototype_object_to_string, \
|
||||
0, \
|
||||
0) \
|
||||
macro (ECMA_MAGIC_STRING_VALUE_OF_UL, \
|
||||
ecma_builtin_boolean_prototype_object_value_of, \
|
||||
0, \
|
||||
0)
|
||||
|
||||
#define ROUTINE_ARG_LIST_0 ecma_value_t this
|
||||
#define CASE_ROUTINE_PROP_LIST(name, c_function_name, args_number, length) \
|
||||
static ecma_completion_value_t c_function_name (ROUTINE_ARG_LIST_ ## args_number);
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_ROUTINES_PROPERTY_LIST (CASE_ROUTINE_PROP_LIST)
|
||||
#undef CASE_ROUTINE_PROP_LIST
|
||||
#undef ROUTINE_ARG_LIST_0
|
||||
|
||||
/**
|
||||
* List of the Boolean.prototype object's built-in property names
|
||||
*/
|
||||
static const ecma_magic_string_id_t ecma_builtin_property_names[] =
|
||||
{
|
||||
#define VALUE_PROP_LIST(name, value) name,
|
||||
#define ROUTINE_PROP_LIST(name, c_function_name, args_number, length) name,
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_OBJECT_VALUES_PROPERTY_LIST (VALUE_PROP_LIST)
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_ROUTINES_PROPERTY_LIST (ROUTINE_PROP_LIST)
|
||||
#undef VALUE_PROP_LIST
|
||||
#undef ROUTINE_PROP_LIST
|
||||
};
|
||||
|
||||
/**
|
||||
* Boolean of the Boolean.prototype object's built-in properties
|
||||
*/
|
||||
const ecma_length_t ecma_builtin_boolean_prototype_property_number = (sizeof (ecma_builtin_property_names) /
|
||||
sizeof (ecma_magic_string_id_t));
|
||||
|
||||
/**
|
||||
* The Boolean.prototype object's 'toString' routine
|
||||
*
|
||||
* See also:
|
||||
* ECMA-262 v5, 15.6.4.2
|
||||
*
|
||||
* @return completion value
|
||||
* Returned value must be freed with ecma_free_completion_value.
|
||||
*/
|
||||
static ecma_completion_value_t
|
||||
ecma_builtin_boolean_prototype_object_to_string (ecma_value_t this) /**< this argument */
|
||||
{
|
||||
ecma_completion_value_t ret_value;
|
||||
|
||||
ECMA_TRY_CATCH (completion_value_of,
|
||||
ecma_builtin_boolean_prototype_object_value_of (this),
|
||||
ret_value);
|
||||
|
||||
ecma_string_t *ret_str_p;
|
||||
|
||||
if (ecma_is_completion_value_normal_true (completion_value_of))
|
||||
{
|
||||
ret_str_p = ecma_get_magic_string (ECMA_MAGIC_STRING_TRUE);
|
||||
}
|
||||
else
|
||||
{
|
||||
JERRY_ASSERT (ecma_is_completion_value_normal_false (completion_value_of));
|
||||
|
||||
ret_str_p = ecma_get_magic_string (ECMA_MAGIC_STRING_FALSE);
|
||||
}
|
||||
|
||||
ret_value = ecma_make_normal_completion_value (ecma_make_string_value (ret_str_p));
|
||||
|
||||
ECMA_FINALIZE (completion_value_of);
|
||||
|
||||
return ret_value;
|
||||
} /* ecma_builtin_boolean_prototype_object_to_string */
|
||||
|
||||
/**
|
||||
* The Boolean.prototype object's 'valueOf' routine
|
||||
*
|
||||
* See also:
|
||||
* ECMA-262 v5, 15.6.4.3
|
||||
*
|
||||
* @return completion value
|
||||
* Returned value must be freed with ecma_free_completion_value.
|
||||
*/
|
||||
static ecma_completion_value_t
|
||||
ecma_builtin_boolean_prototype_object_value_of (ecma_value_t this) /**< this argument */
|
||||
{
|
||||
if (ecma_is_value_boolean (this))
|
||||
{
|
||||
return ecma_make_normal_completion_value (this);
|
||||
}
|
||||
else if (this.value_type == ECMA_TYPE_OBJECT)
|
||||
{
|
||||
ecma_object_t *obj_p = ECMA_GET_POINTER (this.value);
|
||||
|
||||
ecma_property_t *class_prop_p = ecma_get_internal_property (obj_p, ECMA_INTERNAL_PROPERTY_CLASS);
|
||||
|
||||
if (class_prop_p->u.internal_property.value == ECMA_MAGIC_STRING_BOOLEAN_UL)
|
||||
{
|
||||
ecma_property_t *prim_value_prop_p = ecma_get_internal_property (obj_p,
|
||||
ECMA_INTERNAL_PROPERTY_PRIMITIVE_BOOLEAN_VALUE);
|
||||
|
||||
JERRY_ASSERT (prim_value_prop_p->u.internal_property.value < ECMA_SIMPLE_VALUE__COUNT);
|
||||
|
||||
ecma_simple_value_t prim_simple_value = prim_value_prop_p->u.internal_property.value;
|
||||
|
||||
ecma_value_t ret_boolean_value = ecma_make_simple_value (prim_simple_value);
|
||||
|
||||
JERRY_ASSERT (ecma_is_value_boolean (ret_boolean_value));
|
||||
|
||||
return ecma_make_normal_completion_value (ret_boolean_value);
|
||||
}
|
||||
}
|
||||
|
||||
return ecma_make_throw_obj_completion_value (ecma_new_standard_error (ECMA_ERROR_TYPE));
|
||||
} /* ecma_builtin_boolean_prototype_object_value_of */
|
||||
|
||||
/**
|
||||
* If the property's name is one of built-in properties of the Boolean.prototype object
|
||||
* that is not instantiated yet, instantiate the property and
|
||||
* return pointer to the instantiated property.
|
||||
*
|
||||
* @return pointer property, if one was instantiated,
|
||||
* NULL - otherwise.
|
||||
*/
|
||||
ecma_property_t*
|
||||
ecma_builtin_boolean_prototype_try_to_instantiate_property (ecma_object_t *obj_p, /**< object */
|
||||
ecma_string_t *prop_name_p) /**< property's name */
|
||||
{
|
||||
JERRY_ASSERT (ecma_builtin_is (obj_p, ECMA_BUILTIN_ID_BOOLEAN_PROTOTYPE));
|
||||
JERRY_ASSERT (ecma_find_named_property (obj_p, prop_name_p) == NULL);
|
||||
|
||||
ecma_magic_string_id_t id;
|
||||
|
||||
if (!ecma_is_string_magic (prop_name_p, &id))
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int32_t index = ecma_builtin_bin_search_for_magic_string_id_in_array (ecma_builtin_property_names,
|
||||
ecma_builtin_boolean_prototype_property_number,
|
||||
id);
|
||||
|
||||
if (index == -1)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
JERRY_ASSERT (index >= 0 && (uint32_t) index < sizeof (uint64_t) * JERRY_BITSINBYTE);
|
||||
|
||||
uint32_t bit;
|
||||
ecma_internal_property_id_t mask_prop_id;
|
||||
|
||||
if (index >= 32)
|
||||
{
|
||||
mask_prop_id = ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_32_63;
|
||||
bit = (uint32_t) 1u << (index - 32);
|
||||
}
|
||||
else
|
||||
{
|
||||
mask_prop_id = ECMA_INTERNAL_PROPERTY_NON_INSTANTIATED_BUILT_IN_MASK_0_31;
|
||||
bit = (uint32_t) 1u << index;
|
||||
}
|
||||
|
||||
ecma_property_t *mask_prop_p = ecma_get_internal_property (obj_p, mask_prop_id);
|
||||
uint32_t bit_mask = mask_prop_p->u.internal_property.value;
|
||||
|
||||
if (!(bit_mask & bit))
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
bit_mask &= ~bit;
|
||||
|
||||
mask_prop_p->u.internal_property.value = bit_mask;
|
||||
|
||||
ecma_value_t value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
|
||||
ecma_property_writable_value_t writable = ECMA_PROPERTY_WRITABLE;
|
||||
ecma_property_enumerable_value_t enumerable = ECMA_PROPERTY_NOT_ENUMERABLE;
|
||||
ecma_property_configurable_value_t configurable = ECMA_PROPERTY_CONFIGURABLE;
|
||||
|
||||
switch (id)
|
||||
{
|
||||
#define CASE_ROUTINE_PROP_LIST(name, c_function_name, args_number, length) case name:
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_ROUTINES_PROPERTY_LIST (CASE_ROUTINE_PROP_LIST)
|
||||
#undef CASE_ROUTINE_PROP_LIST
|
||||
{
|
||||
ecma_object_t *func_obj_p = ecma_builtin_make_function_object_for_routine (ECMA_BUILTIN_ID_BOOLEAN_PROTOTYPE,
|
||||
id);
|
||||
|
||||
value = ecma_make_object_value (func_obj_p);
|
||||
|
||||
break;
|
||||
}
|
||||
#define CASE_VALUE_PROP_LIST(name, value) case name:
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_OBJECT_VALUES_PROPERTY_LIST (CASE_VALUE_PROP_LIST)
|
||||
#undef CASE_VALUE_PROP_LIST
|
||||
{
|
||||
writable = ECMA_PROPERTY_NOT_WRITABLE;
|
||||
enumerable = ECMA_PROPERTY_NOT_ENUMERABLE;
|
||||
configurable = ECMA_PROPERTY_NOT_CONFIGURABLE;
|
||||
|
||||
switch (id)
|
||||
{
|
||||
#define CASE_OBJECT_VALUE_PROP_LIST(name, value_obj) case name: { value = ecma_make_object_value (value_obj); break; }
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_OBJECT_VALUES_PROPERTY_LIST (CASE_OBJECT_VALUE_PROP_LIST)
|
||||
#undef CASE_OBJECT_VALUE_PROP_LIST
|
||||
default:
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
}
|
||||
}
|
||||
|
||||
ecma_property_t *prop_p = ecma_create_named_data_property (obj_p,
|
||||
prop_name_p,
|
||||
writable,
|
||||
enumerable,
|
||||
configurable);
|
||||
|
||||
prop_p->u.named_data_property.value = ecma_copy_value (value, false);
|
||||
ecma_gc_update_may_ref_younger_object_flag_by_value (obj_p,
|
||||
prop_p->u.named_data_property.value);
|
||||
|
||||
ecma_free_value (value, true);
|
||||
|
||||
return prop_p;
|
||||
} /* ecma_builtin_boolean_prototype_try_to_instantiate_property */
|
||||
|
||||
/**
|
||||
* Dispatcher of the Boolean.prototype object's built-in routines
|
||||
*
|
||||
* @return completion-value
|
||||
* Returned value must be freed with ecma_free_completion_value.
|
||||
*/
|
||||
ecma_completion_value_t
|
||||
ecma_builtin_boolean_prototype_dispatch_routine (ecma_magic_string_id_t builtin_routine_id, /**< Boolean.prototype
|
||||
object's built-in
|
||||
routine's name */
|
||||
ecma_value_t this_arg_value __unused, /**< 'this' argument value */
|
||||
ecma_value_t arguments_list [] __unused, /**< list of arguments
|
||||
passed to routine */
|
||||
ecma_length_t arguments_number __unused) /**< length of
|
||||
arguments' list */
|
||||
{
|
||||
switch (builtin_routine_id)
|
||||
{
|
||||
#define ROUTINE_ARG(n) (arguments_number >= n ? arguments_list[n - 1] : value_undefined)
|
||||
#define ROUTINE_ARG_LIST_0
|
||||
#define ROUTINE_ARG_LIST_1 , ROUTINE_ARG(1)
|
||||
#define ROUTINE_ARG_LIST_2 ROUTINE_ARG_LIST_1, ROUTINE_ARG(2)
|
||||
#define ROUTINE_ARG_LIST_3 ROUTINE_ARG_LIST_2, ROUTINE_ARG(3)
|
||||
#define ROUTINE_ARG_LIST_NON_FIXED , arguments_list, arguments_number
|
||||
#define CASE_ROUTINE_PROP_LIST(name, c_function_name, args_number, length) \
|
||||
case name: \
|
||||
{ \
|
||||
return c_function_name (this_arg_value ROUTINE_ARG_LIST_ ## args_number); \
|
||||
}
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_ROUTINES_PROPERTY_LIST (CASE_ROUTINE_PROP_LIST)
|
||||
#undef CASE_ROUTINE_PROP_LIST
|
||||
#undef ROUTINE_ARG_LIST_0
|
||||
#undef ROUTINE_ARG_LIST_1
|
||||
#undef ROUTINE_ARG_LIST_2
|
||||
#undef ROUTINE_ARG_LIST_3
|
||||
#undef ROUTINE_ARG_LIST_NON_FIXED
|
||||
|
||||
default:
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
}
|
||||
}
|
||||
} /* ecma_builtin_boolean_prototype_dispatch_routine */
|
||||
|
||||
/**
|
||||
* Get number of routine's parameters
|
||||
*
|
||||
* @return number of parameters
|
||||
*/
|
||||
ecma_length_t
|
||||
ecma_builtin_boolean_prototype_get_routine_parameters_number (ecma_magic_string_id_t builtin_routine_id) /**< built-in
|
||||
routine's
|
||||
name */
|
||||
{
|
||||
switch (builtin_routine_id)
|
||||
{
|
||||
#define CASE_ROUTINE_PROP_LIST(name, c_function_name, args_number, length) case name: return length;
|
||||
ECMA_BUILTIN_BOOLEAN_PROTOTYPE_OBJECT_ROUTINES_PROPERTY_LIST (CASE_ROUTINE_PROP_LIST)
|
||||
#undef CASE_ROUTINE_PROP_LIST
|
||||
|
||||
default:
|
||||
{
|
||||
JERRY_UNREACHABLE ();
|
||||
}
|
||||
}
|
||||
} /* ecma_builtin_boolean_prototype_get_routine_parameters_number */
|
||||
|
||||
/**
|
||||
* @}
|
||||
* @}
|
||||
* @}
|
||||
*/
|
||||
@ -497,6 +497,14 @@ ecma_builtin_global_try_to_instantiate_property (ecma_object_t *obj_p, /**< obje
|
||||
|
||||
break;
|
||||
}
|
||||
case ECMA_MAGIC_STRING_BOOLEAN_UL:
|
||||
{
|
||||
ecma_object_t *boolean_obj_p = ecma_builtin_get (ECMA_BUILTIN_ID_BOOLEAN);
|
||||
|
||||
value = ecma_make_object_value (boolean_obj_p);
|
||||
|
||||
break;
|
||||
}
|
||||
case ECMA_MAGIC_STRING_NUMBER_UL:
|
||||
{
|
||||
ecma_object_t *number_obj_p = ecma_builtin_get (ECMA_BUILTIN_ID_NUMBER);
|
||||
@ -522,7 +530,6 @@ ecma_builtin_global_try_to_instantiate_property (ecma_object_t *obj_p, /**< obje
|
||||
break;
|
||||
}
|
||||
|
||||
case ECMA_MAGIC_STRING_BOOLEAN_UL:
|
||||
case ECMA_MAGIC_STRING_DATE_UL:
|
||||
case ECMA_MAGIC_STRING_REG_EXP_UL:
|
||||
case ECMA_MAGIC_STRING_ERROR_UL:
|
||||
|
||||
@ -74,16 +74,21 @@ ecma_builtin_bin_search_for_magic_string_id_in_array (const ecma_magic_string_id
|
||||
ARRAY_UL, \
|
||||
ECMA_BUILTIN_ID_OBJECT_PROTOTYPE, \
|
||||
array_prototype) \
|
||||
macro (NUMBER_PROTOTYPE, \
|
||||
TYPE_GENERAL, \
|
||||
NUMBER_UL, \
|
||||
ECMA_BUILTIN_ID_OBJECT_PROTOTYPE, \
|
||||
number_prototype) \
|
||||
macro (STRING_PROTOTYPE, \
|
||||
TYPE_GENERAL, \
|
||||
STRING_UL, \
|
||||
ECMA_BUILTIN_ID_OBJECT_PROTOTYPE, \
|
||||
string_prototype) \
|
||||
macro (BOOLEAN_PROTOTYPE, \
|
||||
TYPE_GENERAL, \
|
||||
BOOLEAN_UL, \
|
||||
ECMA_BUILTIN_ID_OBJECT_PROTOTYPE, \
|
||||
boolean_prototype) \
|
||||
macro (NUMBER_PROTOTYPE, \
|
||||
TYPE_GENERAL, \
|
||||
NUMBER_UL, \
|
||||
ECMA_BUILTIN_ID_OBJECT_PROTOTYPE, \
|
||||
number_prototype) \
|
||||
macro (OBJECT, \
|
||||
TYPE_FUNCTION, \
|
||||
OBJECT_UL, \
|
||||
@ -99,16 +104,21 @@ ecma_builtin_bin_search_for_magic_string_id_in_array (const ecma_magic_string_id
|
||||
FUNCTION_UL, \
|
||||
ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE, \
|
||||
array) \
|
||||
macro (NUMBER, \
|
||||
TYPE_FUNCTION, \
|
||||
FUNCTION_UL, \
|
||||
ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE, \
|
||||
number) \
|
||||
macro (STRING, \
|
||||
TYPE_FUNCTION, \
|
||||
FUNCTION_UL, \
|
||||
ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE, \
|
||||
string) \
|
||||
macro (BOOLEAN, \
|
||||
TYPE_FUNCTION, \
|
||||
FUNCTION_UL, \
|
||||
ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE, \
|
||||
boolean) \
|
||||
macro (NUMBER, \
|
||||
TYPE_FUNCTION, \
|
||||
FUNCTION_UL, \
|
||||
ECMA_BUILTIN_ID_FUNCTION_PROTOTYPE, \
|
||||
number) \
|
||||
macro (FUNCTION, \
|
||||
TYPE_FUNCTION, \
|
||||
FUNCTION_UL, \
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user