diff options
Diffstat (limited to 'pod/perlop.pod')
| -rw-r--r-- | pod/perlop.pod | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pod/perlop.pod b/pod/perlop.pod index a0aa3a05cc..3e1553a42f 100644 --- a/pod/perlop.pod +++ b/pod/perlop.pod @@ -1546,7 +1546,9 @@ If Unicode (for example, C<\N{}> or code points of 0x100 or beyond) is being used, the case map used by C<\l>, C<\L>, C<\u>, and C<\U> is as defined by Unicode. That means that case-mapping a single character can sometimes produce several characters. -Under C<use locale>, C<\F> produces the same results as C<\L>. +Under C<use locale>, C<\F> produces the same results as C<\L> +for all locales but a UTF-8 one, where it instead uses the Unicode +definition. All systems use the virtual C<"\n"> to represent a line terminator, called a "newline". There is no such thing as an unvarying, physical |