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Greatly expanded the BUGS section of Locale::PO.

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Kalle Olavi Niemitalo 2006-01-08 14:25:04 +02:00 committed by Kalle Olavi Niemitalo
parent da7d4cfa25
commit 2232e80db3
1 changed files with 47 additions and 3 deletions
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po/perl/Locale/PO.pm
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@ -588,17 +588,26 @@ General Public License version 2|perlgpl>:
=item Z<>2006-01-06 Kalle Olavi Niemitalo <kon@iki.fi>
Appended ".kon" to $VERSION.
Added the copyright notice (from README) and this history.
Appended ".kon" to C<$VERSION>.
Use C<fields>, and C<my Locale::PO> where applicable.
POD changes:
Added the copyright notice (from F<README>) and this history.
Corrected a typo in the documentation.
Documented quoting in the C<msgid>, C<msgid_plural>, C<msgstr>, and C<msgstr_n> methods.
Documented newlines in the C<comment>, C<automatic>, and C<reference> methods.
Use fields, and "my Locale::PO" where applicable.
=item Z<>2006-01-07 Kalle Olavi Niemitalo <kon@iki.fi>
POD changes:
Documented the C<php_format> method.
=item Z<>2006-01-08 Kalle Olavi Niemitalo <kon@iki.fi>
POD changes:
Greatly expanded the L</BUGS> section.
Reformatted this list of changes.
=back
=head1 COPYRIGHT AND LICENSE
@ -612,6 +621,41 @@ redistribute it and/or modify it under the same terms as Perl itself.
If you load_file then save_file, the output file may have slight
cosmetic differences from the input file (an extra blank line here or there).
Locale::PO does not understand obsolete entries that msgmerge comments
out with "#~", and it warns about every such line. The warnings can
be silenced via C<$SIG{__WARN__}>, but that isn't very clean.
Document the situations in which C<msgstr> et al can return C<undef>.
The C<c_format> and C<php_format> methods are documented: "1 implies
c-format, 0 implies no-c-format, and blank or undefined implies
neither." However, the implementation seems to treat empty strings
the same as 0.
Locale::PO either discards or corrupts the "#," flags it does not
recognize: "objc-format" becomes "c-format", and "no-php-format"
becomes "php-format". Unrecognized flags should be preserved;
perhaps the order of flags should also be preserved.
Names of flags are case-insensitive in Locale::PO but case-sensitive
in GNU Gettext.
Locale::PO requires blank lines between entries, but Uniforum style PO
files don't have any.
=head2 Almost Bugs
Locale::PO does not save the line numbers at which entries begin or
end in the PO file. These would be useful in error messages.
The C<msgid> and C<msgstr> methods return quoted strings, but they
expect unquoted strings as input. It would be better to have both
quoted or both unquoted; or perhaps C<< $po->msgid(-quoted => 1) >>.
Locale::PO discards all types of comments it does not recognize.
The B<msgmerge> program of GNU gettext-tools 0.14.3 does the same,
so perhaps it's not a problem.
=head1 SEE ALSO
xgettext(1).