Locale::Po4a::Common - common parts of the po4a scripts and utils
Locale::Po4a::Common contains common parts of the po4a scripts and some useful
functions used along the other modules.
In order to use Locale::Po4a programatically, one may want to disable the use of
Text::WrapI18N, by writing e.g.
use Locale::Po4a::Common qw(nowrapi18n);
Ordering is important here: as most Locale::Po4a modules themselves load
Locale::Po4a::Common, the first time this module is loaded determines whether
Text::WrapI18N is used.
Shows the current version of the script, and a short copyright message. It
takes the name of the script as an argument.
This function displays a message the same way than sprintf() does,
but wraps the result so that they look nice on the terminal.
This function works like wrap_msg(), but it takes a module name as
the first argument, and leaves a space at the left of the message.
This function works like wrap_msg(), but it takes a file:line
reference as the first argument, a module name as the second one, and
leaves a space at the left of the message.
When the Locale::Gettext module cannot be loaded, this module provide dummy
(empty) implementation of the following functions. In that case, po4a
messages won't get translated but the program will continue to work.
If Locale::gettext is present, this wrapper also calls
setlocale(LC_MESSAGES, "") so callers don't depend on the POSIX
Jordi Vilalta <email@example.com>
Copyright 2005 by SPI, inc.
This program is free software; you may redistribute it and/or modify it under
the terms of GPL (see the COPYING file).