From: Rafael Garcia-Suarez <rgarciasuarez@gmail.com>
Date: Thu, 19 Jul 2007 08:51:28 +0000 (+0000)
Subject: Add a TODO note about lc() etc. and the UTF-8 flag
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=dbb0c49234c00168f22899f61ea5ba924e72bb60;p=p5sagit%2Fp5-mst-13.2.git

Add a TODO note about lc() etc. and the UTF-8 flag

p4raw-id: //depot/perl@31633
---

diff --git a/pod/perltodo.pod b/pod/perltodo.pod
index f75b83c..c63820b 100644
--- a/pod/perltodo.pod
+++ b/pod/perltodo.pod
@@ -435,6 +435,12 @@ See L</"Virtualize operating system access">.
 Currently glob patterns and filenames returned from File::Glob::glob()
 are always byte strings.  See L</"Virtualize operating system access">.
 
+=head2 Unicode and lc/uc operators
+
+Some built-in operators (C<lc>, C<uc>, etc.) behave differently, based on
+what the internal encoding of their argument is. That should not be the
+case. Maybe add a pragma to switch behaviour.
+
 =head2 use less 'memory'
 
 Investigate trade offs to switch out perl's choices on memory usage.