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

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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
This commit is contained in:
Robert Sipka
2016-02-11 22:37:57 +01:00
parent ec5859f4e8
commit 977bfa5d2c
150 changed files with 131 additions and 166 deletions
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jerry-core/ecma/operations/ecma-string-object.c
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/* 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-builtins.h"
#include "ecma-exceptions.h"
#include "ecma-gc.h"
#include "ecma-globals.h"
#include "ecma-helpers.h"
#include "ecma-objects.h"
#include "ecma-objects-general.h"
#include "ecma-string-object.h"
/** \addtogroup ecma ECMA
* @{
*
* \addtogroup ecmastringobject ECMA String object related routines
* @{
*/
/**
* String object creation operation.
*
* See also: ECMA-262 v5, 15.5.2.1
*
* @return completion value
* Returned value must be freed with ecma_free_completion_value
*/
ecma_completion_value_t
ecma_op_create_string_object (const ecma_value_t *arguments_list_p, /**< list of arguments that
are passed to String constructor */
ecma_length_t arguments_list_len) /**< length of the arguments' list */
{
JERRY_ASSERT (arguments_list_len == 0
|| arguments_list_p != NULL);
ecma_string_t *prim_prop_str_value_p;
ecma_number_t length_value;
if (arguments_list_len == 0)
{
prim_prop_str_value_p = ecma_new_ecma_string_from_magic_string_id (LIT_MAGIC_STRING__EMPTY);
length_value = ECMA_NUMBER_ZERO;
}
else
{
ecma_completion_value_t to_str_arg_value = ecma_op_to_string (arguments_list_p[0]);
if (ecma_is_completion_value_throw (to_str_arg_value))
{
return to_str_arg_value;
}
else
{
JERRY_ASSERT (ecma_is_completion_value_normal (to_str_arg_value));
JERRY_ASSERT (ecma_is_value_string (ecma_get_completion_value_value (to_str_arg_value)));
prim_prop_str_value_p = ecma_get_string_from_completion_value (to_str_arg_value);
ecma_length_t string_len = ecma_string_get_length (prim_prop_str_value_p);
length_value = ecma_uint32_to_number ((uint32_t) string_len);
}
}
#ifndef CONFIG_ECMA_COMPACT_PROFILE_DISABLE_STRING_BUILTIN
ecma_object_t *prototype_obj_p = ecma_builtin_get (ECMA_BUILTIN_ID_STRING_PROTOTYPE);
#else /* !CONFIG_ECMA_COMPACT_PROFILE_DISABLE_STRING_BUILTIN */
ecma_object_t *prototype_obj_p = ecma_builtin_get (ECMA_BUILTIN_ID_OBJECT_PROTOTYPE);
#endif /* CONFIG_ECMA_COMPACT_PROFILE_DISABLE_STRING_BUILTIN */
ecma_object_t *obj_p = ecma_create_object (prototype_obj_p,
true,
ECMA_OBJECT_TYPE_STRING);
ecma_deref_object (prototype_obj_p);
/*
* [[Class]] property is not stored explicitly for objects of ECMA_OBJECT_TYPE_STRING type.
*
* See also: ecma_object_get_class_name
*/
ecma_property_t *prim_value_prop_p = ecma_create_internal_property (obj_p,
ECMA_INTERNAL_PROPERTY_PRIMITIVE_STRING_VALUE);
ECMA_SET_POINTER (prim_value_prop_p->u.internal_property.value, prim_prop_str_value_p);
// 15.5.5.1
ecma_string_t *length_magic_string_p = ecma_get_magic_string (LIT_MAGIC_STRING_LENGTH);
ecma_property_t *length_prop_p = ecma_create_named_data_property (obj_p,
length_magic_string_p,
false, false, false);
ecma_number_t *length_prop_value_p = ecma_alloc_number ();
*length_prop_value_p = length_value;
ecma_set_named_data_property_value (length_prop_p, ecma_make_number_value (length_prop_value_p));
ecma_deref_ecma_string (length_magic_string_p);
return ecma_make_normal_completion_value (ecma_make_object_value (obj_p));
} /* ecma_op_create_string_object */
/**
* [[GetOwnProperty]] ecma String object's operation
*
* See also:
* ECMA-262 v5, 8.6.2; ECMA-262 v5, Table 8
* ECMA-262 v5, 15.5.5.2
*
* @return completion value
* Returned value must be freed with ecma_free_completion_value
*/
ecma_property_t*
ecma_op_string_object_get_own_property (ecma_object_t *obj_p, /**< a String object */
ecma_string_t *property_name_p) /**< property name */
{
JERRY_ASSERT (ecma_get_object_type (obj_p) == ECMA_OBJECT_TYPE_STRING);
// 1.
ecma_property_t *prop_p = ecma_op_general_object_get_own_property (obj_p, property_name_p);
// 2.
if (prop_p != NULL)
{
return prop_p;
}
// 3., 5.
uint32_t uint32_index;
ecma_string_t *new_prop_name_p;
if (property_name_p->container == ECMA_STRING_CONTAINER_UINT32_IN_DESC)
{
uint32_index = property_name_p->u.uint32_number;
new_prop_name_p = ecma_copy_or_ref_ecma_string (property_name_p);
}
else
{
ecma_number_t index = ecma_string_to_number (property_name_p);
uint32_index = ecma_number_to_uint32 (index);
ecma_string_t *to_str_p = ecma_new_ecma_string_from_uint32 (uint32_index);
bool are_equal = ecma_compare_ecma_strings (to_str_p, property_name_p);
if (!are_equal)
{
ecma_deref_ecma_string (to_str_p);
return NULL;
}
else
{
new_prop_name_p = to_str_p;
}
}
// 4.
ecma_property_t *prim_value_prop_p = ecma_get_internal_property (obj_p,
ECMA_INTERNAL_PROPERTY_PRIMITIVE_STRING_VALUE);
ecma_string_t *prim_value_str_p = ECMA_GET_NON_NULL_POINTER (ecma_string_t,
prim_value_prop_p->u.internal_property.value);
// 6.
ecma_length_t length = ecma_string_get_length (prim_value_str_p);
ecma_property_t *new_prop_p;
if (uint32_index >= (uint32_t) length)
{
// 7.
new_prop_p = NULL;
}
else
{
// 8.
ecma_char_t c = ecma_string_get_char_at_pos (prim_value_str_p, uint32_index);
// 9.
ecma_string_t *new_prop_str_value_p = ecma_new_ecma_string_from_code_unit (c);
new_prop_p = ecma_create_named_data_property (obj_p,
new_prop_name_p,
false, true, false);
ecma_set_named_data_property_value (new_prop_p,
ecma_make_string_value (new_prop_str_value_p));
}
ecma_deref_ecma_string (new_prop_name_p);
return new_prop_p;
} /* ecma_op_string_object_get_own_property */
/**
* List names of a String object's lazy instantiated properties
*
* See also:
* ecma_op_string_object_get_own_property
*
* @return string values collection
*/
void
ecma_op_string_list_lazy_property_names (ecma_object_t *obj_p, /**< a String object */
bool separate_enumerable, /**< true - list enumerable properties
* into main collection,
* and non-enumerable to collection of
* 'skipped non-enumerable' properties,
* false - list all properties into main
* collection.
*/
ecma_collection_header_t *main_collection_p, /**< 'main'
* collection */
ecma_collection_header_t *non_enum_collection_p) /**< skipped
* 'non-enumerable'
* collection
*/
{
JERRY_ASSERT (ecma_get_object_type (obj_p) == ECMA_OBJECT_TYPE_STRING);
ecma_collection_header_t *for_enumerable_p = main_collection_p;
ecma_collection_header_t *for_non_enumerable_p = separate_enumerable ? main_collection_p : non_enum_collection_p;
(void) for_non_enumerable_p;
ecma_property_t *prim_value_prop_p = ecma_get_internal_property (obj_p,
ECMA_INTERNAL_PROPERTY_PRIMITIVE_STRING_VALUE);
ecma_string_t *prim_value_str_p = ECMA_GET_NON_NULL_POINTER (ecma_string_t,
prim_value_prop_p->u.internal_property.value);
ecma_length_t length = ecma_string_get_length (prim_value_str_p);
for (ecma_length_t i = 0; i < length; i++)
{
ecma_string_t *name_p = ecma_new_ecma_string_from_uint32 (i);
/* the properties are enumerable (ECMA-262 v5, 15.5.5.2.9) */
ecma_append_to_values_collection (for_enumerable_p, ecma_make_string_value (name_p), true);
ecma_deref_ecma_string (name_p);
}
} /* ecma_op_string_list_lazy_property_names */
/**
* @}
* @}
*/