* Elisp - Elements in tlist is not being updated with the new values
@ 2020-12-18 23:54 steve-humphreys
0 siblings, 0 replies; only message in thread
From: steve-humphreys @ 2020-12-18 23:54 UTC (permalink / raw)
To: Help Gnu Emacs
Am trying to use more let constructs. The problem is that the elements in tlist
is not being updated with the new values.
(defun timgrid (tstr tend tpd)
(let* ( (timu tstr) (tfr tstr)
(tlist (list tstr))
(frc (/ 60.0 (float tpd)))
(cnt (* (/ (float (- tend tstr)) 100.0) frc))
(i 0) (k 0))
;; ----- body of let -----
(message "frc: %f" frc)
(message "cnt: %f %d" cnt (truncate cnt))
(message "tlist: %s" tlist)
(dotimes (i (truncate cnt))
(let* ( (tfr (typh-timfutur timu tpd))
(timu tfr) )
;; ----- body of let -----
(setq k (+ k 1))
(when (string-equal lgfun "t")
(message "Iteration: %d %d %d %d" k timu tpd tfr))
(setq tlist (append tlist (list tfr))) ))
(message "%s" "* timgrid")
(message "tlist: %s" tlist)
tlist ))
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2020-12-18 23:54 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-12-18 23:54 Elisp - Elements in tlist is not being updated with the new values steve-humphreys
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).