From: Emanuel Berg <moasen@zoho.com>
To: help-gnu-emacs@gnu.org
Subject: number-to-string-pad
Date: Sat, 27 Jan 2018 08:06:57 +0100 [thread overview]
Message-ID: <868tcjg4q6.fsf@zoho.com> (raw)
Did anyone do
(defun number-to-string-pad (number len)
(let*((num-str (number-to-string number))
(len-num-str (length num-str))
(pad-len (- len len-num-str)) )
(if (< 0 pad-len)
(let ((pad-prefix (make-string pad-len ?0)))
(concat pad-prefix num-str))
num-str) ))
?
--
underground experts united
http://user.it.uu.se/~embe8573
next reply other threads:[~2018-01-27 7:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-27 7:06 Emanuel Berg [this message]
2018-01-27 8:27 ` number-to-string-pad Yuri Khan
[not found] ` <mailman.8069.1517041690.27995.help-gnu-emacs@gnu.org>
2018-01-27 11:09 ` number-to-string-pad Emanuel Berg
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