Locale::Recode::_Aliases(3pm) User Contributed Perl Documentation Locale::Recode::_Aliases(3pm)NAME
Locale::Recode::_Aliases - Internal Charset Alias Database for libintl-perl
SYNOPSIS
use Locale::Recode::_Aliases
die "This module is internal to libintl. Do not use it directly!
";
DESCRIPTION
Contains a list of codeset aliases that are known internally to libintl.
CONSTANTS
ALIASES
The constant Locale::Recode::_Aliases::ALIASES contains a hash reference the keys of which are internally known charset alias names all
in uppercase. The corresponding value is the canonical name of the charset.
BUGS
The format of the lookup table will most probably change, do not rely on the current format!
AUTHOR
Copyright (C) 2002-2009, Guido Flohr <guido@imperia.net>, all rights reserved. See the source code for details.
This software is contributed to the Perl community by Imperia (<http://www.imperia.net/>).
SEE ALSO Locale::Recode(3), perl(1)POD ERRORS
Hey! The above document had some coding errors, which are explained below:
Around line 749:
=cut found outside a pod block. Skipping to next block.
perl v5.10.1 2009-06-23 Locale::Recode::_Aliases(3pm)
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Locale::RecodeData(3) User Contributed Perl Documentation Locale::RecodeData(3)NAME
Locale::RecodeData - Abstract Base Class for Charset Converters
SYNOPSIS
# For compatibility with Perl 5.005 and earlier, you must
# *use* the module before inheriting from it!
use qw (Locale::RecodeData);
use base qw (Locale::RecodeData);
DESCRIPTION
The module Locale::RecodeData serves as an abstract base class to all converters used by Locale::Recode(3).
Adding new conversion modules is currently not straightforward, and you will have to edit the sources of some modules for that purpose.
First, you have to add your new converter class to the list found in Locale::_Conversions(3), so that Locale::Recode(3) knows about its
presence. If there are valid aliases for the codeset of your converter, you will also have to edit Locale::_Aliases(3).
Finally, you have to implement the (protected) conversion routine _recode(). See below ("INTERFACE") for details.
CONSTRUCTOR
new (from => FROM_CODESET, to => TO_CODESET)
The constructor takes two (named) arguments:
from The canonical name of the source codeset. Aliases have already been resolved and the name is converted to uppercase.
to The canonical name of the destination codeset. Aliases have already been resolved and the name is converted to uppercase.
You normally don't have to implement the constructor. The default constructor implemented here will store the source and destination
codesets in the protected members "_from" and "_to".
METHODS
The class implements one method:
_getError
Returns the (protected) member "_error".
INTERFACE
New conversion classes must provide the following interface:
new (from => FROM_CODESET, to => TO_CODESET)
The constructor takes two (named) arguments:
from The canonical name of the source codeset. Aliases have already been resolved and the name is converted to uppercase.
to The canonical name of the destination codeset. Aliases have already been resolved and the name is converted to uppercase.
_getError
Should return the last error (as a string) or false if there was no error.
This method is implemented in the base class already.
_recode STRINGREF
Should convert the argument "STRINGREF" in-place. In case of failure, return false, and make provisions that the method "_getError()"
returns an informative error message.
AUTHOR
Copyright (C) 2002-2009, Guido Flohr <guido@imperia.net>, all rights reserved. See the source code for details.
This software is contributed to the Perl community by Imperia (<http://www.imperia.net/>).
SEE ALSO Locale::Recode::_Aliases(3pm), Locale::Recode::_Conversions(3pm), Locale::Recode(3pm), perl(1)POD ERRORS
Hey! The above document had some coding errors, which are explained below:
Around line 178:
=cut found outside a pod block. Skipping to next block.
perl v5.16.3 2014-06-10 Locale::RecodeData(3)