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| author | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2007-07-19 08:51:28 +0000 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2007-07-19 08:51:28 +0000 |
| commit | dbb0c49234c00168f22899f61ea5ba924e72bb60 (patch) | |
| tree | 7e78a549479d2eb1487251e55a83b1668f0406f1 /pod | |
| parent | 3ae03d216671cb1ebe082d9f74151cbc51ed47ef (diff) | |
| download | perl-dbb0c49234c00168f22899f61ea5ba924e72bb60.tar.gz | |
Add a TODO note about lc() etc. and the UTF-8 flag
p4raw-id: //depot/perl@31633
Diffstat (limited to 'pod')
| -rw-r--r-- | pod/perltodo.pod | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pod/perltodo.pod b/pod/perltodo.pod index f75b83c7be..c63820ba20 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. |