YourWishes/jerryscript
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Implement the AnnexB Date part

Browse Source 
JerryScript-DCO-1.0-Signed-off-by: Kristof Kosztyo kkosztyo.u-szeged@partner.samsung.com
This commit is contained in:
Kristof Kosztyo
2015-08-17 09:13:53 +02:00
parent a26c454219
commit 5a09ff2d36
4 changed files with 157 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/ecma/builtin-objects/ecma-builtin-date-prototype.cpp
+99
View File
@@ -1219,6 +1219,105 @@ ecma_builtin_date_prototype_to_json (ecma_value_t this_arg, /**< this argument *
return ret_value;
} /* ecma_builtin_date_prototype_to_json */
#ifndef CONFIG_ECMA_COMPACT_PROFILE_DISABLE_ANNEXB_BUILTIN
/**
* The Date.prototype object's 'getYear' routine
*
* See also:
* ECMA-262 v5, AnnexB.B.2.4
*
* @return completion value
* Returned value must be freed with ecma_free_completion_value.
*/
static ecma_completion_value_t
ecma_builtin_date_prototype_get_year (ecma_value_t this_arg) /**< this argument */
{
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
/* 1. */
ECMA_TRY_CATCH (value, ecma_builtin_date_prototype_get_time (this_arg), ret_value);
ecma_number_t *this_num_p = ecma_get_number_from_value (value);
/* 2. */
if (ecma_number_is_nan (*this_num_p))
{
ecma_string_t *nan_str_p = ecma_get_magic_string (LIT_MAGIC_STRING_NAN);
ret_value = ecma_make_normal_completion_value (ecma_make_string_value (nan_str_p));
}
else
{
/* 3. */
ecma_number_t *ret_num_p = ecma_alloc_number ();
*ret_num_p = ecma_date_year_from_time (ecma_date_local_time (*this_num_p)) - 1900;
ret_value = ecma_make_normal_completion_value (ecma_make_number_value (ret_num_p));
}
ECMA_FINALIZE (value);
return ret_value;
} /* ecma_builtin_date_prototype_get_year */
/**
* The Date.prototype object's 'setYear' routine
*
* See also:
* ECMA-262 v5, AnnexB.B.2.5
*
* @return completion value
* Returned value must be freed with ecma_free_completion_value.
*/
static ecma_completion_value_t
ecma_builtin_date_prototype_set_year (ecma_value_t this_arg, /**< this argument */
ecma_value_t year) /**< year argument */
{
ecma_completion_value_t ret_value = ecma_make_empty_completion_value ();
/* 1. */
ECMA_TRY_CATCH (this_time_value, ecma_builtin_date_prototype_get_time (this_arg), ret_value);
ecma_number_t t = ecma_date_local_time (*ecma_get_number_from_value (this_time_value));
if (ecma_number_is_nan (t))
{
t = ECMA_NUMBER_ZERO;
}
/* 2. */
ecma_number_t y = ecma_number_make_nan ();
ECMA_OP_TO_NUMBER_TRY_CATCH (year_value, year, ret_value);
y = year_value;
/* 3. */
if (ecma_number_is_nan (y))
{
ret_value = ecma_date_set_internal_property (this_arg, 0, y, ECMA_DATE_UTC);
}
else
{
/* 4. */
if (y >= 0 && y <= 99)
{
y += 1900;
}
}
ECMA_OP_TO_NUMBER_FINALIZE (year_value);
if (ecma_is_completion_value_empty (ret_value))
{
/* 5-8. */
ecma_number_t m = ecma_date_month_from_time (t);
ecma_number_t dt = ecma_date_date_from_time (t);
ret_value = ecma_date_set_internal_property (this_arg,
ecma_date_make_day (y, m, dt),
ecma_date_time_within_day (t),
ECMA_DATE_UTC);
}
ECMA_FINALIZE (this_time_value);
return ret_value;
} /* ecma_builtin_date_prototype_set_year */
#endif /* CONFIG_ECMA_COMPACT_PROFILE_DISABLE_ANNEXB_BUILTIN */
/**
* @}
* @}
jerry-core/ecma/builtin-objects/ecma-builtin-date-prototype.inc.h
+8
View File
@@ -83,6 +83,14 @@ ROUTINE (LIT_MAGIC_STRING_TO_UTC_STRING_UL, ecma_builtin_date_prototype_to_utc_s
ROUTINE (LIT_MAGIC_STRING_TO_ISO_STRING_UL, ecma_builtin_date_prototype_to_iso_string, 0, 0)
ROUTINE (LIT_MAGIC_STRING_TO_JSON_UL, ecma_builtin_date_prototype_to_json, 1, 1)
#ifndef CONFIG_ECMA_COMPACT_PROFILE_DISABLE_ANNEXB_BUILTIN
ROUTINE (LIT_MAGIC_STRING_GET_YEAR_UL, ecma_builtin_date_prototype_get_year, 0, 0)
ROUTINE (LIT_MAGIC_STRING_SET_YEAR_UL, ecma_builtin_date_prototype_set_year, 1, 1)
ROUTINE (LIT_MAGIC_STRING_TO_GMT_STRING_UL, ecma_builtin_date_prototype_to_utc_string, 0, 0)
#endif /* CONFIG_ECMA_COMPACT_PROFILE_DISABLE_ANNEXB_BUILTIN */
#undef OBJECT_ID
#undef SIMPLE_VALUE
#undef NUMBER_VALUE
jerry-core/lit/lit-magic-strings.inc.h
+3
View File
@@ -171,6 +171,7 @@ LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_GET_TIME_UL, "getTime")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_GET_FULL_YEAR_UL, "getFullYear")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_UTC_U, "UTC")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_GET_UTC_FULL_YEAR_UL, "getUTCFullYear")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_GET_YEAR_UL, "getYear")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_GET_MONTH_UL, "getMonth")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_GET_UTC_MONTH_UL, "getUTCMonth")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_GET_DATE_UL, "getDate")
@@ -201,8 +202,10 @@ LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_SET_MONTH_UL, "setMonth")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_SET_UTC_MONTH_UL, "setUTCMonth")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_SET_FULL_YEAR_UL, "setFullYear")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_SET_UTC_FULL_YEAR_UL, "setUTCFullYear")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_SET_YEAR_UL, "setYear")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_TO_UTC_STRING_UL, "toUTCString")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_TO_ISO_STRING_UL, "toISOString")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_TO_GMT_STRING_UL, "toGMTString")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_TO_JSON_UL, "toJSON")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_MAX_VALUE_U, "MAX_VALUE")
LIT_MAGIC_STRING_DEF (LIT_MAGIC_STRING_MIN_VALUE_U, "MIN_VALUE")