%PDF-
%PDF-
Mini Shell
Mini Shell
package Locale::Currency;
# Copyright (C) 2001 Canon Research Centre Europe (CRE).
# Copyright (C) 2002-2009 Neil Bowers
# Copyright (c) 2010-2011 Sullivan Beck
# This program is free software; you can redistribute it and/or modify it
# under the same terms as Perl itself.
use strict;
use warnings;
require 5.002;
require Exporter;
use Carp;
use Locale::Codes;
use Locale::Constants;
use Locale::Codes::Currency;
#=======================================================================
# Public Global Variables
#=======================================================================
our($VERSION,@ISA,@EXPORT,@EXPORT_OK);
$VERSION='3.16';
@ISA = qw(Exporter);
@EXPORT = qw(code2currency
currency2code
all_currency_codes
all_currency_names
currency_code2code
LOCALE_CURR_ALPHA
LOCALE_CURR_NUMERIC
);
sub _code {
my($code,$codeset) = @_;
$code = "" if (! $code);
$codeset = LOCALE_CURR_DEFAULT if (! defined($codeset) || $codeset eq "");
if ($codeset =~ /^\d+$/) {
if ($codeset == LOCALE_CURR_ALPHA) {
$codeset = "alpha";
} elsif ($codeset == LOCALE_CURR_NUMERIC) {
$codeset = "num";
} else {
return (1);
}
}
if ($codeset eq "alpha") {
$code = uc($code);
} elsif ($codeset eq "num") {
if (defined($code) && $code ne "") {
return (1) unless ($code =~ /^\d+$/);
$code = sprintf("%.3d", $code);
}
} else {
return (1);
}
return (0,$code,$codeset);
}
#=======================================================================
#
# code2currency ( CODE [,CODESET] )
#
#=======================================================================
sub code2currency {
my($err,$code,$codeset) = _code(@_);
return undef if ($err ||
! defined $code);
return Locale::Codes::_code2name("currency",$code,$codeset);
}
#=======================================================================
#
# currency2code ( CURRENCY [,CODESET] )
#
#=======================================================================
sub currency2code {
my($currency,$codeset) = @_;
my($err,$tmp);
($err,$tmp,$codeset) = _code("",$codeset);
return undef if ($err ||
! defined $currency);
return Locale::Codes::_name2code("currency",$currency,$codeset);
}
#=======================================================================
#
# currency_code2code ( CODE,CODESET_IN,CODESET_OUT )
#
#=======================================================================
sub currency_code2code {
(@_ == 3) or croak "currency_code2code() takes 3 arguments!";
my($code,$inset,$outset) = @_;
my($err,$tmp);
($err,$code,$inset) = _code($code,$inset);
return undef if ($err);
($err,$tmp,$outset) = _code("",$outset);
return undef if ($err);
return Locale::Codes::_code2code("currency",$code,$inset,$outset);
}
#=======================================================================
#
# all_currency_codes ( [CODESET] )
#
#=======================================================================
sub all_currency_codes {
my($codeset) = @_;
my($err,$tmp);
($err,$tmp,$codeset) = _code("",$codeset);
return undef if ($err);
return Locale::Codes::_all_codes("currency",$codeset);
}
#=======================================================================
#
# all_currency_names ( [CODESET] )
#
#=======================================================================
sub all_currency_names {
my($codeset) = @_;
my($err,$tmp);
($err,$tmp,$codeset) = _code("",$codeset);
return undef if ($err);
return Locale::Codes::_all_names("currency",$codeset);
}
#=======================================================================
#
# rename_currency ( CODE,NAME [,CODESET] )
#
#=======================================================================
sub rename_currency {
my($code,$new_name,@args) = @_;
my $nowarn = 0;
$nowarn = 1, pop(@args) if ($args[$#args] eq "nowarn");
my $codeset = shift(@args);
my $err;
($err,$code,$codeset) = _code($code,$codeset);
return Locale::Codes::_rename("currency",$code,$new_name,$codeset,$nowarn);
}
#=======================================================================
#
# add_currency ( CODE,NAME [,CODESET] )
#
#=======================================================================
sub add_currency {
my($code,$name,@args) = @_;
my $nowarn = 0;
$nowarn = 1, pop(@args) if ($args[$#args] eq "nowarn");
my $codeset = shift(@args);
my $err;
($err,$code,$codeset) = _code($code,$codeset);
return Locale::Codes::_add_code("currency",$code,$name,$codeset,$nowarn);
}
#=======================================================================
#
# delete_currency ( CODE [,CODESET] )
#
#=======================================================================
sub delete_currency {
my($code,@args) = @_;
my $nowarn = 0;
$nowarn = 1, pop(@args) if ($args[$#args] eq "nowarn");
my $codeset = shift(@args);
my $err;
($err,$code,$codeset) = _code($code,$codeset);
return Locale::Codes::_delete_code("currency",$code,$codeset,$nowarn);
}
#=======================================================================
#
# add_currency_alias ( NAME,NEW_NAME )
#
#=======================================================================
sub add_currency_alias {
my($name,$new_name,$nowarn) = @_;
$nowarn = (defined($nowarn) && $nowarn eq "nowarn" ? 1 : 0);
return Locale::Codes::_add_alias("currency",$name,$new_name,$nowarn);
}
#=======================================================================
#
# delete_currency_alias ( NAME )
#
#=======================================================================
sub delete_currency_alias {
my($name,$nowarn) = @_;
$nowarn = (defined($nowarn) && $nowarn eq "nowarn" ? 1 : 0);
return Locale::Codes::_delete_alias("currency",$name,$nowarn);
}
#=======================================================================
#
# rename_currency_code ( CODE,NEW_CODE [,CODESET] )
#
#=======================================================================
sub rename_currency_code {
my($code,$new_code,@args) = @_;
my $nowarn = 0;
$nowarn = 1, pop(@args) if ($args[$#args] eq "nowarn");
my $codeset = shift(@args);
my $err;
($err,$code,$codeset) = _code($code,$codeset);
($err,$new_code,$codeset) = _code($new_code,$codeset) if (! $err);
return Locale::Codes::_rename_code("currency",$code,$new_code,$codeset,$nowarn);
}
#=======================================================================
#
# add_currency_code_alias ( CODE,NEW_CODE [,CODESET] )
#
#=======================================================================
sub add_currency_code_alias {
my($code,$new_code,@args) = @_;
my $nowarn = 0;
$nowarn = 1, pop(@args) if ($args[$#args] eq "nowarn");
my $codeset = shift(@args);
my $err;
($err,$code,$codeset) = _code($code,$codeset);
($err,$new_code,$codeset) = _code($new_code,$codeset) if (! $err);
return Locale::Codes::_add_code_alias("currency",$code,$new_code,$codeset,$nowarn);
}
#=======================================================================
#
# delete_currency_code_alias ( CODE [,CODESET] )
#
#=======================================================================
sub delete_currency_code_alias {
my($code,@args) = @_;
my $nowarn = 0;
$nowarn = 1, pop(@args) if ($args[$#args] eq "nowarn");
my $codeset = shift(@args);
my $err;
($err,$code,$codeset) = _code($code,$codeset);
return Locale::Codes::_delete_code_alias("currency",$code,$codeset,$nowarn);
}
1;
# Local Variables:
# mode: cperl
# indent-tabs-mode: nil
# cperl-indent-level: 3
# cperl-continued-statement-offset: 2
# cperl-continued-brace-offset: 0
# cperl-brace-offset: 0
# cperl-brace-imaginary-offset: 0
# cperl-label-offset: -2
# End:
Zerion Mini Shell 1.0