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10.9.2 Time queries

Function: current-time &optional time-type
[SRFI-19] Extends Gauche built-in current-time (See section 6.21.8.2 SRFI time) to take optional time-type argument to specify the desired time type. time-type must be one of the types described in 10.9.1 Time types.

Function: current-date &optional tz-offset
[SRFI-19] Returns the current date as an instance of <date> class (See section 10.9.4 Date). If tz-offset is given, it must be an offset from UTC in number of seconds. If tz-offset is not given, returns the date in local time zone.

Function: current-julian-day
[SRFI-19] Returns the current julian day, a point in time as a real number of days since -4714-11-24T12:00:00Z (November 24, -4714 at noon, UTC).

Function: current-modified-julian-day
[SRFI-19] Returns the current modified julian day, a point in time as a real number of days since 1858-11-17T00:00:00Z (November 17, 1858 at midnight, UTC).

Function: time-resolution
[SRFI-19]



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