/**
* The Date.prototype object's 'setSeconds' routine
*
* See also:
* ECMA-262 v5, 15.9.5.30
*
* @return ecma value
* Returned value must be freed with ecma_free_value.
*/
static ecma_value_t
ecma_builtin_date_prototype_set_seconds (ecma_value_t this_arg, /**< this argument */
ecma_value_t sec, /**< second */
ecma_value_t ms) /**< millisecond */
{
ecma_value_t ret_value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
/* 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));
/* 2. */
ECMA_OP_TO_NUMBER_TRY_CATCH (s, sec, ret_value);
/* 3. */
ECMA_OP_TO_NUMBER_TRY_CATCH (milli, ms, ret_value);
if (ecma_is_value_undefined (ms))
{
milli = ecma_date_ms_from_time (t);
}
/* 4-7. */
ecma_number_t hour = ecma_date_hour_from_time (t);
ecma_number_t min = ecma_date_min_from_time (t);
ret_value = ecma_date_set_internal_property (this_arg,
ecma_date_day (t),
ecma_date_make_time (hour, min, s, milli),
ECMA_DATE_LOCAL);
ECMA_OP_TO_NUMBER_FINALIZE (milli);
ECMA_OP_TO_NUMBER_FINALIZE (s);
ECMA_FINALIZE (this_time_value);
return ret_value;
} /* ecma_builtin_date_prototype_set_seconds */
/**
* The Date.prototype object's 'setMonth' routine
*
* See also:
* ECMA-262 v5, 15.9.5.38
*
* @return ecma value
* Returned value must be freed with ecma_free_value.
*/
static ecma_value_t
ecma_builtin_date_prototype_set_month (ecma_value_t this_arg, /**< this argument */
ecma_value_t month, /**< month */
ecma_value_t date) /**< date */
{
ecma_value_t ret_value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
/* 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));
/* 2. */
ECMA_OP_TO_NUMBER_TRY_CATCH (m, month, ret_value);
/* 3. */
ECMA_OP_TO_NUMBER_TRY_CATCH (dt, date, ret_value);
if (ecma_is_value_undefined (date))
{
dt = ecma_date_date_from_time (t);
}
/* 4-7. */
ecma_number_t year = ecma_date_year_from_time (t);
ret_value = ecma_date_set_internal_property (this_arg,
ecma_date_make_day (year, m, dt),
ecma_date_time_within_day (t),
ECMA_DATE_LOCAL);
ECMA_OP_TO_NUMBER_FINALIZE (dt);
ECMA_OP_TO_NUMBER_FINALIZE (m);
ECMA_FINALIZE (this_time_value);
return ret_value;
} /* ecma_builtin_date_prototype_set_month */
/**
* The Date.prototype object's 'getYear' routine
*
* See also:
* ECMA-262 v5, AnnexB.B.2.4
*
* @return ecma value
* Returned value must be freed with ecma_free_value.
*/
static ecma_value_t
ecma_builtin_date_prototype_get_year (ecma_value_t this_arg) /**< this argument */
{
ecma_value_t ret_value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
/* 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_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_number_value (ret_num_p);
}
ECMA_FINALIZE (value);
return ret_value;
} /* ecma_builtin_date_prototype_get_year */
/**
* The Date.prototype object's 'setDate' routine
*
* See also:
* ECMA-262 v5, 15.9.5.36
*
* @return completion value
* Returned value must be freed with ecma_free_completion_value.
*/
static ecma_completion_value_t
ecma_builtin_date_prototype_set_date (ecma_value_t this_arg, /**< this argument */
ecma_value_t date) /**< date */
{
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));
/* 2. */
ECMA_OP_TO_NUMBER_TRY_CATCH (dt, date, ret_value);
/* 3-6. */
ecma_number_t year = ecma_date_year_from_time (t);
ecma_number_t month = ecma_date_month_from_time (t);
ret_value = ecma_date_set_internal_property (this_arg,
ecma_date_make_day (year, month, dt),
ecma_date_time_within_day (t),
ECMA_DATE_LOCAL);
ECMA_OP_TO_NUMBER_FINALIZE (dt);
ECMA_FINALIZE (this_time_value);
return ret_value;
} /* ecma_builtin_date_prototype_set_date */
/**
* The Date.prototype object's 'setMilliseconds' routine
*
* See also:
* ECMA-262 v5, 15.9.5.28
*
* @return completion value
* Returned value must be freed with ecma_free_completion_value.
*/
static ecma_completion_value_t
ecma_builtin_date_prototype_set_milliseconds (ecma_value_t this_arg, /**< this argument */
ecma_value_t ms) /**< millisecond */
{
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));
/* 2. */
ECMA_OP_TO_NUMBER_TRY_CATCH (milli, ms, ret_value);
/* 3-5. */
ecma_number_t hour = ecma_date_hour_from_time (t);
ecma_number_t min = ecma_date_min_from_time (t);
ecma_number_t sec = ecma_date_sec_from_time (t);
ret_value = ecma_date_set_internal_property (this_arg,
ecma_date_day (t),
ecma_date_make_time (hour, min, sec, milli),
ECMA_DATE_LOCAL);
ECMA_OP_TO_NUMBER_FINALIZE (milli);
ECMA_FINALIZE (this_time_value);
return ret_value;
} /* ecma_builtin_date_prototype_set_milliseconds */
/**
* The Date.prototype object's 'setHours' routine
*
* See also:
* ECMA-262 v5, 15.9.5.34
*
* @return ecma value
* Returned value must be freed with ecma_free_value.
*/
static ecma_value_t
ecma_builtin_date_prototype_set_hours (ecma_value_t this_arg, /**< this argument */
const ecma_value_t args[], /**< arguments list */
ecma_length_t args_number) /**< number of arguments */
{
ecma_value_t ret_value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
/* 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));
/* 2. */
ecma_number_t h = ecma_number_make_nan ();
ecma_number_t m = ecma_date_min_from_time (t);
ecma_number_t s = ecma_date_sec_from_time (t);
ecma_number_t milli = ecma_date_ms_from_time (t);
if (args_number > 0 && !ecma_is_value_undefined (args[0]))
{
ECMA_OP_TO_NUMBER_TRY_CATCH (hour, args[0], ret_value);
h = hour;
/* 3. */
if (args_number > 1 && !ecma_is_value_undefined (args[1]))
{
ECMA_OP_TO_NUMBER_TRY_CATCH (min, args[1], ret_value);
m = min;
/* 4. */
if (args_number > 2 && !ecma_is_value_undefined (args[2]))
{
ECMA_OP_TO_NUMBER_TRY_CATCH (sec, args[2], ret_value);
s = sec;
/* 5. */
if (args_number > 3 && !ecma_is_value_undefined (args[3]))
{
ECMA_OP_TO_NUMBER_TRY_CATCH (ms, args[3], ret_value);
milli = ms;
ECMA_OP_TO_NUMBER_FINALIZE (ms);
}
ECMA_OP_TO_NUMBER_FINALIZE (sec);
}
ECMA_OP_TO_NUMBER_FINALIZE (min);
}
ECMA_OP_TO_NUMBER_FINALIZE (hour);
}
if (ecma_is_value_empty (ret_value))
{
/* 6-9. */
ret_value = ecma_date_set_internal_property (this_arg,
ecma_date_day (t),
ecma_date_make_time (h, m, s, milli),
ECMA_DATE_LOCAL);
}
ECMA_FINALIZE (this_time_value);
return ret_value;
} /* ecma_builtin_date_prototype_set_hours */
/**
* The Date.prototype object's 'setFullYear' routine
*
* See also:
* ECMA-262 v5, 15.9.5.40
*
* @return ecma value
* Returned value must be freed with ecma_free_value.
*/
static ecma_value_t
ecma_builtin_date_prototype_set_full_year (ecma_value_t this_arg, /**< this argument */
const ecma_value_t args[], /**< arguments list */
ecma_length_t args_number) /**< number of arguments */
{
ecma_value_t ret_value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
/* 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_number_t m = ecma_date_month_from_time (t);
ecma_number_t dt = ecma_date_date_from_time (t);
if (args_number > 0 && !ecma_is_value_undefined (args[0]))
{
ECMA_OP_TO_NUMBER_TRY_CATCH (year, args[0], ret_value);
y = year;
/* 3. */
if (args_number > 1 && !ecma_is_value_undefined (args[1]))
{
ECMA_OP_TO_NUMBER_TRY_CATCH (month, args[1], ret_value);
m = month;
/* 4. */
if (args_number > 2 && !ecma_is_value_undefined (args[2]))
{
ECMA_OP_TO_NUMBER_TRY_CATCH (date, args[2], ret_value);
dt = date;
ECMA_OP_TO_NUMBER_FINALIZE (date);
}
ECMA_OP_TO_NUMBER_FINALIZE (month);
}
ECMA_OP_TO_NUMBER_FINALIZE (year);
}
if (ecma_is_value_empty (ret_value))
{
/* 5-8. */
ret_value = ecma_date_set_internal_property (this_arg,
ecma_date_make_day (y, m, dt),
ecma_date_time_within_day (t),
ECMA_DATE_LOCAL);
}
ECMA_FINALIZE (this_time_value);
return ret_value;
} /* ecma_builtin_date_prototype_set_full_year */
/**
* The Date.prototype object's 'setYear' routine
*
* See also:
* ECMA-262 v5, AnnexB.B.2.5
*
* @return ecma value
* Returned value must be freed with ecma_free_value.
*/
static ecma_value_t
ecma_builtin_date_prototype_set_year (ecma_value_t this_arg, /**< this argument */
ecma_value_t year) /**< year argument */
{
ecma_value_t ret_value = ecma_make_simple_value (ECMA_SIMPLE_VALUE_EMPTY);
/* 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_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 */
