diff options
Diffstat (limited to 'src/macros.py')
| -rw-r--r-- | src/macros.py | 52 |
1 files changed, 13 insertions, 39 deletions
diff --git a/src/macros.py b/src/macros.py index 93287ae3..7a493ca7 100644 --- a/src/macros.py +++ b/src/macros.py @@ -26,7 +26,7 @@ # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # Dictionary that is passed as defines for js2c.py. -# Used for defines that must be defined for all native JS files. +# Used for defines that must be defined for all native js files. const NONE = 0; const READ_ONLY = 1; @@ -82,6 +82,8 @@ const kMinYear = -1000000; const kMaxYear = 1000000; const kMinMonth = -10000000; const kMaxMonth = 10000000; +const kMinDate = -100000000; +const kMaxDate = 100000000; # Native cache ids. const STRING_TO_REGEXP_CACHE_ID = 0; @@ -101,9 +103,6 @@ macro IS_OBJECT(arg) = (%_IsObject(arg)); macro IS_ARRAY(arg) = (%_IsArray(arg)); macro IS_FUNCTION(arg) = (%_IsFunction(arg)); macro IS_REGEXP(arg) = (%_IsRegExp(arg)); -macro IS_SET(arg) = (%_ClassOf(arg) === 'Set'); -macro IS_MAP(arg) = (%_ClassOf(arg) === 'Map'); -macro IS_WEAKMAP(arg) = (%_ClassOf(arg) === 'WeakMap'); macro IS_DATE(arg) = (%_ClassOf(arg) === 'Date'); macro IS_NUMBER_WRAPPER(arg) = (%_ClassOf(arg) === 'Number'); macro IS_STRING_WRAPPER(arg) = (%_ClassOf(arg) === 'String'); @@ -129,11 +128,6 @@ macro IS_SPEC_OBJECT(arg) = (%_IsSpecObject(arg)); # we cannot handle those anyway. macro IS_SPEC_FUNCTION(arg) = (%_ClassOf(arg) === 'Function'); -# Indices in bound function info retrieved by %BoundFunctionGetBindings(...). -const kBoundFunctionIndex = 0; -const kBoundThisIndex = 1; -const kBoundArgumentsStartIndex = 2; - # Inline macros. Use %IS_VAR to make sure arg is evaluated only once. macro NUMBER_IS_NAN(arg) = (!%_IsSmi(%IS_VAR(arg)) && !(arg == arg)); macro NUMBER_IS_FINITE(arg) = (%_IsSmi(%IS_VAR(arg)) || ((arg == arg) && (arg != 1/0) && (arg != -1/0))); @@ -164,36 +158,16 @@ const MAX_TIME_BEFORE_UTC = 8640002592000000; # Gets the value of a Date object. If arg is not a Date object # a type error is thrown. -macro CHECK_DATE(arg) = if (%_ClassOf(arg) !== 'Date') ThrowDateTypeError(); -macro LOCAL_DATE_VALUE(arg) = (%_DateField(arg, 0) + %_DateField(arg, 21)); -macro UTC_DATE_VALUE(arg) = (%_DateField(arg, 0)); - -macro LOCAL_YEAR(arg) = (%_DateField(arg, 1)); -macro LOCAL_MONTH(arg) = (%_DateField(arg, 2)); -macro LOCAL_DAY(arg) = (%_DateField(arg, 3)); -macro LOCAL_WEEKDAY(arg) = (%_DateField(arg, 4)); -macro LOCAL_HOUR(arg) = (%_DateField(arg, 5)); -macro LOCAL_MIN(arg) = (%_DateField(arg, 6)); -macro LOCAL_SEC(arg) = (%_DateField(arg, 7)); -macro LOCAL_MS(arg) = (%_DateField(arg, 8)); -macro LOCAL_DAYS(arg) = (%_DateField(arg, 9)); -macro LOCAL_TIME_IN_DAY(arg) = (%_DateField(arg, 10)); - -macro UTC_YEAR(arg) = (%_DateField(arg, 11)); -macro UTC_MONTH(arg) = (%_DateField(arg, 12)); -macro UTC_DAY(arg) = (%_DateField(arg, 13)); -macro UTC_WEEKDAY(arg) = (%_DateField(arg, 14)); -macro UTC_HOUR(arg) = (%_DateField(arg, 15)); -macro UTC_MIN(arg) = (%_DateField(arg, 16)); -macro UTC_SEC(arg) = (%_DateField(arg, 17)); -macro UTC_MS(arg) = (%_DateField(arg, 18)); -macro UTC_DAYS(arg) = (%_DateField(arg, 19)); -macro UTC_TIME_IN_DAY(arg) = (%_DateField(arg, 20)); - -macro TIMEZONE_OFFSET(arg) = (%_DateField(arg, 21)); - -macro SET_UTC_DATE_VALUE(arg, value) = (%DateSetValue(arg, value, 1)); -macro SET_LOCAL_DATE_VALUE(arg, value) = (%DateSetValue(arg, value, 0)); +macro DATE_VALUE(arg) = (%_ClassOf(arg) === 'Date' ? %_ValueOf(arg) : ThrowDateTypeError()); +macro DAY(time) = ($floor(time / 86400000)); +macro NAN_OR_DATE_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : DateFromTime(time)); +macro HOUR_FROM_TIME(time) = (Modulo($floor(time / 3600000), 24)); +macro MIN_FROM_TIME(time) = (Modulo($floor(time / 60000), 60)); +macro NAN_OR_MIN_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : MIN_FROM_TIME(time)); +macro SEC_FROM_TIME(time) = (Modulo($floor(time / 1000), 60)); +macro NAN_OR_SEC_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : SEC_FROM_TIME(time)); +macro MS_FROM_TIME(time) = (Modulo(time, 1000)); +macro NAN_OR_MS_FROM_TIME(time) = (NUMBER_IS_NAN(time) ? time : MS_FROM_TIME(time)); # Last input and last subject of regexp matches. macro LAST_SUBJECT(array) = ((array)[1]); |