From: Andy Wingo <wingo@pobox.com>
To: 38235@debbugs.gnu.org
Subject: bug#38235: string-foldcase bug for trailing sigma
Date: Sat, 16 Nov 2019 21:41:05 +0100 [thread overview]
Message-ID: <87tv73mu5a.fsf@pobox.com> (raw)
Given the following example, using (rnrs unicode):
(string-foldcase "ΜΈΛΟΣ")
The expected result is "μέλοσ"; see R6RS libraries section 1.2. However
instead Guile's result is "μέλος". Note that although Σ usually
downcases to σ, at the end of a string it's ς. This test shows a
limitation of defining string-foldcase as simply (string-downcase
(string-upcase str)).
next reply other threads:[~2019-11-16 20:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-16 20:41 Andy Wingo [this message]
2019-11-17 11:19 ` bug#38235: string-foldcase bug for trailing sigma tomas
2019-11-17 18:13 ` John Cowan
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