3 Ruby.primitive :gettimeofday
4 raise PrimitiveFailure, "primitive failed"
7 def time_switch(sec, to_gmt)
8 Ruby.primitive :time_switch
9 raise PrimitiveFailure, "primitive failed"
12 def time_mktime(sec, min, hour, mday, mon, year, usec, isdst, from_gmt)
13 Ruby.primitive :mktime
14 raise ArgumentError, "time out of range"
17 def __strftime(tm, format)
18 Ruby.primitive :strftime
19 raise PrimitiveFailure, "primitive failed"