Ian Price <ianpric...@googlemail.com> writes: > — Scheme Procedure: substring-fill! str start end fill > — C Function: scm_substring_fill_x (str, start, end, fill) > > Change every character in str between start and end to fill. > > (define y "abcdefg") > (substring-fill! y 1 3 #\r) > y > ⇒ "arrdefg" > > So too does string-upcase!
Ugh, thanks for pointing this out! Fixed. Any others? Mark