perl: improve docs

This commit is contained in:
Fuji, Goro
2010-10-05 17:47:27 +09:00
parent a4a04872a3
commit 7c92f8a90b
2 changed files with 8 additions and 0 deletions

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@@ -31,6 +31,8 @@ returns I<$up> itself.
If utf8 mode is enabled, strings will be decoded as UTF-8.
The utf8 mode is disabled by default.
=item my $ret = $up->get_utf8()
returns the utf8 mode flag of I<$up>.