if I only care about day resolution (i.e. a date object with hours/minutes/seconds/nanoseconds being all zero) I generally go via modified julian day.
On Wed, Oct 12, 2022 at 7:58 PM Arthur A. Gleckler <s...@speechcode.com> wrote: > Is there a reliable way to create a sequence of dates using SRFI 19? I'd > like to start with a date object and produce twenty-plus years of > consecutive date objects after that one. I see add-duration and > time-difference, but I thought one wasn't supposed to rely on the amount > of time between any two consecutive days being consistent, i.e. adding > 86,400 seconds isn't technically correct because of leap seconds, etc. > > I know that I could hack something together that would work for the time > range I'm expecting to use, but SRFI 19 seems to be trying to do the Right > Thing in general. If possible, I'd like to use it correctly. > > Thanks. >
