dm_time_diff Function

public impure elemental function dm_time_diff(time1, time2, seconds) result(rc)

Returns the time difference between time1 and time2 as 8-byte integer seconds [sec]. The function does not validate the time stamps. Make sure to only pass valid values. On error, the result seconds is huge(0_i8).

The function returns the following error codes:

• E_INVALID if one time stamp or both are invalid.
• E_SYSTEM if the system call failed.

Arguments

Type	Intent	Optional	Attributes		Name
character(len=TIME_LEN),	intent(in)			::	time1	ISO 8601 time stamp.
character(len=TIME_LEN),	intent(in)			::	time2	ISO 8601 time stamp.
integer(kind=i8),	intent(out)			::	seconds	Time delta [sec].

Return Value integer