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#!/usr/bin/guile \
-s
!#
(add-to-load-path (dirname (current-filename)))
(load "helpers.scm")
(use-modules (ice-9 format)
(ice-9 pretty-print))
(begin
;; Supurflous begin block here to make sourcing into geiser easier.
(setenv "LD_LIBRARY_PATH" (getcwd))
(load-extension "libguile-calendar" "init_calendar"))
(define (get-properties calendar)
"Fancy wrappen around primitive-get-properties.
Transforms character codes into actuall chcaracters."
(define (recur tree)
(let ((head (car tree)))
(cons (cons (integer->char (car head))
(cdr head))
(map recur (cdr tree)))))
(let ((result (recur (primitive-get-properties calendar))))
(cons 'ROOT (cdr result))))
(let* ((v (make-calendar "test-cal/alarm"))
(props (get-properties (cadr (get-components (car (get-components v)))))))
(pretty-print (beautify (flatten props)))
(newline))
#;
(do ((i 0 (1+ i)))
((>= i (calendar-size v)))
(format #t "~3d | ~a~%"
(1+ i) (car (calendar-get-attr v i "summary"))))
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