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(define-module (entry-points ical)
:export (main)
:use-module (util)
:use-module (util options)
:use-module (output ical)
:use-module (ice-9 getopt-long)
:use-module (datetime)
)
(define opt-spec
'((from (value #t) (single-char #\F))
(to (value #t) (single-char #\T)
(description "Returns all elements between these two dates."))
(help (single-char #\h)
(description "Print this help."))))
(define (main args)
(define opts (getopt-long args (getopt-opt opt-spec)))
(define start (cond [(option-ref opts 'from #f) => parse-freeform-date]
[else (start-of-month (current-date))]))
(define end (cond [(option-ref opts 'to #f) => parse-freeform-date]
;; [else (normalize-date* (set (month start) = (+ 1)))]
[(date+ start (date month: 1))]
))
(when (option-ref opts 'help #f)
(print-arg-help opt-spec)
(throw 'return))
(print-events-in-interval start end))
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