author | Simon Howkins <simonh@symbian.org> |
Mon, 05 Oct 2009 11:22:09 +0100 | |
changeset 579 | 78b42fd9e2c4 |
parent 89 | a8aa5d600806 |
permissions | -rw-r--r-- |
89
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
1 |
package Text::CSV; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
2 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
3 |
# Copyright (c) 1997 Alan Citterman. All rights reserved. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
4 |
# This program is free software; you can redistribute it and/or |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
5 |
# modify it under the same terms as Perl itself. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
6 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
7 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
8 |
# HISTORY |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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9 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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10 |
# Written by: |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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11 |
# Alan Citterman <alan@mfgrtl.com> |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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12 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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13 |
# Version 0.01 06/05/1997 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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14 |
# original version |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
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15 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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16 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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17 |
require 5.002; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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18 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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19 |
use strict; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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20 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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21 |
BEGIN { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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22 |
use Exporter (); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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23 |
use AutoLoader qw(AUTOLOAD); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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24 |
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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25 |
$VERSION = '0.01'; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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26 |
@ISA = qw(Exporter AutoLoader); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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27 |
@EXPORT = qw(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
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28 |
@EXPORT_OK = qw(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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29 |
%EXPORT_TAGS = qw(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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30 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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31 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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32 |
1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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33 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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34 |
__END__ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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35 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
36 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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37 |
# version |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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38 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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39 |
# class/object method expecting no arguments and returning the version number |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
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40 |
# of Text::CSV. there are no side-effects. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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41 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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42 |
sub version { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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43 |
return $VERSION; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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44 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
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45 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
46 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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47 |
# new |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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48 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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49 |
# class/object method expecting no arguments and returning a reference to a |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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50 |
# newly created Text::CSV object. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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51 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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52 |
sub new { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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53 |
my $proto = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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54 |
my $class = ref($proto) || $proto; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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55 |
my $self = {}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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56 |
$self->{'_STATUS'} = undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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57 |
$self->{'_ERROR_INPUT'} = undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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58 |
$self->{'_STRING'} = undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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59 |
$self->{'_FIELDS'} = undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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60 |
bless $self, $class; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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61 |
return $self; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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62 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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63 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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|
64 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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65 |
# status |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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66 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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67 |
# object method returning the success or failure of the most recent combine() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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68 |
# or parse(). there are no side-effects. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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69 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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70 |
sub status { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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71 |
my $self = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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72 |
return $self->{'_STATUS'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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|
73 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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74 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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|
75 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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76 |
# error_input |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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77 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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78 |
# object method returning the first invalid argument to the most recent |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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79 |
# combine() or parse(). there are no side-effects. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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80 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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81 |
sub error_input { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
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82 |
my $self = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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83 |
return $self->{'_ERROR_INPUT'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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|
84 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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85 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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86 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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87 |
# string |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
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parents:
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88 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
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|
89 |
# object method returning the result of the most recent combine() or the |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
90 |
# input to the most recent parse(), whichever is more recent. there are no |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
91 |
# side-effects. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
92 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
93 |
sub string { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
94 |
my $self = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
95 |
return $self->{'_STRING'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
96 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
97 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
98 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
99 |
# fields |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
100 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
101 |
# object method returning the result of the most recent parse() or the input |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
102 |
# to the most recent combine(), whichever is more recent. there are no |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
103 |
# side-effects. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
104 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
105 |
sub fields { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
106 |
my $self = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
107 |
if (ref($self->{'_FIELDS'})) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
108 |
return @{$self->{'_FIELDS'}}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
109 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
110 |
return undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
111 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
112 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
113 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
114 |
# combine |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
115 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
116 |
# object method returning success or failure. the given arguments are |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
117 |
# combined into a single comma-separated value. failure can be the result of |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
118 |
# no arguments or an argument containing an invalid character. side-effects |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
119 |
# include: |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
120 |
# setting status() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
121 |
# setting fields() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
122 |
# setting string() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
123 |
# setting error_input() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
124 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
125 |
sub combine { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
126 |
my $self = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
127 |
my @part = @_; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
128 |
$self->{'_FIELDS'} = \@part; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
129 |
$self->{'_ERROR_INPUT'} = undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
130 |
$self->{'_STATUS'} = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
131 |
$self->{'_STRING'} = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
132 |
my $column = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
133 |
my $combination = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
134 |
my $skip_comma = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
135 |
if ($#part >= 0) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
136 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
137 |
# at least one argument was given for "combining"... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
138 |
for $column (@part) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
139 |
if ($column =~ /[^\t\040-\176]/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
140 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
141 |
# an argument contained an invalid character... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
142 |
$self->{'_ERROR_INPUT'} = $column; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
143 |
return $self->{'_STATUS'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
144 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
145 |
if ($skip_comma) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
146 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
147 |
# do not put a comma before the first argument... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
148 |
$skip_comma = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
149 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
150 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
151 |
# do put a comma before all arguments except the first argument... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
152 |
$combination .= ','; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
153 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
154 |
$column =~ s/\042/\042\042/go; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
155 |
$combination .= "\042"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
156 |
$combination .= $column; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
157 |
$combination .= "\042"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
158 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
159 |
$self->{'_STRING'} = $combination; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
160 |
$self->{'_STATUS'} = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
161 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
162 |
return $self->{'_STATUS'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
163 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
164 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
165 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
166 |
# parse |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
167 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
168 |
# object method returning success or failure. the given argument is expected |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
169 |
# to be a valid comma-separated value. failure can be the result of |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
170 |
# no arguments or an argument containing an invalid sequence of characters. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
171 |
# side-effects include: |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
172 |
# setting status() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
173 |
# setting fields() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
174 |
# setting string() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
175 |
# setting error_input() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
176 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
177 |
sub parse { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
178 |
my $self = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
179 |
$self->{'_STRING'} = shift; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
180 |
$self->{'_FIELDS'} = undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
181 |
$self->{'_ERROR_INPUT'} = $self->{'_STRING'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
182 |
$self->{'_STATUS'} = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
183 |
if (!defined($self->{'_STRING'})) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
184 |
return $self->{'_STATUS'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
185 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
186 |
my $keep_biting = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
187 |
my $palatable = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
188 |
my $line = $self->{'_STRING'}; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
189 |
if ($line =~ /\n$/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
190 |
chop($line); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
191 |
if ($line =~ /\r$/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
192 |
chop($line); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
193 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
194 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
195 |
my $mouthful = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
196 |
my @part = (); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
197 |
while ($keep_biting and ($palatable = $self->_bite(\$line, \$mouthful, \$keep_biting))) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
198 |
push(@part, $mouthful); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
199 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
200 |
if ($palatable) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
201 |
$self->{'_ERROR_INPUT'} = undef; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
202 |
$self->{'_FIELDS'} = \@part; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
203 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
204 |
return $self->{'_STATUS'} = $palatable; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
205 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
206 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
207 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
208 |
# _bite |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
209 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
210 |
# *private* class/object method returning success or failure. the arguments |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
211 |
# are: |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
212 |
# - a reference to a comma-separated value string |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
213 |
# - a reference to a return string |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
214 |
# - a reference to a return boolean |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
215 |
# upon success the first comma-separated value of the csv string is |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
216 |
# transferred to the return string and the boolean is set to true if a comma |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
217 |
# followed that value. in other words, "bite" one value off of csv |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
218 |
# returning the remaining string, the "piece" bitten, and if there's any |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
219 |
# more. failure can be the result of the csv string containing an invalid |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
220 |
# sequence of characters. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
221 |
# |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
222 |
# from the csv string and |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
223 |
# to be a valid comma-separated value. failure can be the result of |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
224 |
# no arguments or an argument containing an invalid sequence of characters. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
225 |
# side-effects include: |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
226 |
# setting status() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
227 |
# setting fields() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
228 |
# setting string() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
229 |
# setting error_input() |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
230 |
################################################################################ |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
231 |
sub _bite { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
232 |
my ($self, $line_ref, $piece_ref, $bite_again_ref) = @_; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
233 |
my $in_quotes = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
234 |
my $ok = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
235 |
$$piece_ref = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
236 |
$$bite_again_ref = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
237 |
while (1) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
238 |
if (length($$line_ref) < 1) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
239 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
240 |
# end of string... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
241 |
if ($in_quotes) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
242 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
243 |
# end of string, missing closing double-quote... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
244 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
245 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
246 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
247 |
# proper end of string... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
248 |
$ok = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
249 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
250 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
251 |
} elsif ($$line_ref =~ /^\042/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
252 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
253 |
# double-quote... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
254 |
if ($in_quotes) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
255 |
if (length($$line_ref) == 1) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
256 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
257 |
# closing double-quote at end of string... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
258 |
substr($$line_ref, 0, 1) = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
259 |
$ok = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
260 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
261 |
} elsif ($$line_ref =~ /^\042\042/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
262 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
263 |
# an embedded double-quote... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
264 |
$$piece_ref .= "\042"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
265 |
substr($$line_ref, 0, 2) = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
266 |
} elsif ($$line_ref =~ /^\042,/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
267 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
268 |
# closing double-quote followed by a comma... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
269 |
substr($$line_ref, 0, 2) = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
270 |
$$bite_again_ref = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
271 |
$ok = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
272 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
273 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
274 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
275 |
# double-quote, followed by undesirable character (bad character sequence)... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
276 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
277 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
278 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
279 |
if (length($$piece_ref) < 1) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
280 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
281 |
# starting double-quote at beginning of string |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
282 |
$in_quotes = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
283 |
substr($$line_ref, 0, 1) = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
284 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
285 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
286 |
# double-quote, outside of double-quotes (bad character sequence)... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
287 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
288 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
289 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
290 |
} elsif ($$line_ref =~ /^,/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
291 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
292 |
# comma... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
293 |
if ($in_quotes) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
294 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
295 |
# a comma, inside double-quotes... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
296 |
$$piece_ref .= substr($$line_ref, 0 ,1); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
297 |
substr($$line_ref, 0, 1) = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
298 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
299 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
300 |
# a comma, which separates values... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
301 |
substr($$line_ref, 0, 1) = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
302 |
$$bite_again_ref = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
303 |
$ok = 1; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
304 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
305 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
306 |
} elsif ($$line_ref =~ /^[\t\040-\176]/) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
307 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
308 |
# a tab, space, or printable... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
309 |
$$piece_ref .= substr($$line_ref, 0 ,1); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
310 |
substr($$line_ref, 0, 1) = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
311 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
312 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
313 |
# an undesirable character... |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
314 |
last; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
315 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
316 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
317 |
return $ok; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
318 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
319 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
320 |
=head1 NAME |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
321 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
322 |
Text::CSV - comma-separated values manipulation routines |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
323 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
324 |
=head1 SYNOPSIS |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
325 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
326 |
use Text::CSV; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
327 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
328 |
$version = Text::CSV->version(); # get the module version |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
329 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
330 |
$csv = Text::CSV->new(); # create a new object |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
331 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
332 |
$status = $csv->combine(@columns); # combine columns into a string |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
333 |
$line = $csv->string(); # get the combined string |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
334 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
335 |
$status = $csv->parse($line); # parse a CSV string into fields |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
336 |
@columns = $csv->fields(); # get the parsed fields |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
337 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
338 |
$status = $csv->status(); # get the most recent status |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
339 |
$bad_argument = $csv->error_input(); # get the most recent bad argument |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
340 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
341 |
=head1 DESCRIPTION |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
342 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
343 |
Text::CSV provides facilities for the composition and decomposition of |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
344 |
comma-separated values. An instance of the Text::CSV class can combine |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
345 |
fields into a CSV string and parse a CSV string into fields. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
346 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
347 |
=head1 FUNCTIONS |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
348 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
349 |
=over 4 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
350 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
351 |
=item version |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
352 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
353 |
$version = Text::CSV->version(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
354 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
355 |
This function may be called as a class or an object method. It returns the current |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
356 |
module version. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
357 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
358 |
=item new |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
359 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
360 |
$csv = Text::CSV->new(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
361 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
362 |
This function may be called as a class or an object method. It returns a reference to a |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
363 |
newly created Text::CSV object. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
364 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
365 |
=item combine |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
366 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
367 |
$status = $csv->combine(@columns); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
368 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
369 |
This object function constructs a CSV string from the arguments, returning |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
370 |
success or failure. Failure can result from lack of arguments or an argument |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
371 |
containing an invalid character. Upon success, C<string()> can be called to |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
372 |
retrieve the resultant CSV string. Upon failure, the value returned by |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
373 |
C<string()> is undefined and C<error_input()> can be called to retrieve an |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
374 |
invalid argument. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
375 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
376 |
=item string |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
377 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
378 |
$line = $csv->string(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
379 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
380 |
This object function returns the input to C<parse()> or the resultant CSV string of |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
381 |
C<combine()>, whichever was called more recently. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
382 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
383 |
=item parse |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
384 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
385 |
$status = $csv->parse($line); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
386 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
387 |
This object function decomposes a CSV string into fields, returning |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
388 |
success or failure. Failure can result from a lack of argument or the given CSV |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
389 |
string is improperly formatted. Upon success, C<fields()> can be called to |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
390 |
retrieve the decomposed fields . Upon failure, the value returned by |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
391 |
C<fields()> is undefined and C<error_input()> can be called to retrieve the |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
392 |
invalid argument. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
393 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
394 |
=item fields |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
395 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
396 |
@columns = $csv->fields(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
397 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
398 |
This object function returns the input to C<combine()> or the resultant decomposed |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
399 |
fields of C<parse()>, whichever was called more recently. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
400 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
401 |
=item status |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
402 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
403 |
$status = $csv->status(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
404 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
405 |
This object function returns success (or failure) of C<combine()> or C<parse()>, |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
406 |
whichever was called more recently. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
407 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
408 |
=item error_input |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
409 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
410 |
$bad_argument = $csv->error_input(); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
411 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
412 |
This object function returns the erroneous argument (if it exists) of C<combine()> |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
413 |
or C<parse()>, whichever was called more recently. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
414 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
415 |
=back |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
416 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
417 |
=head1 EXAMPLE |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
418 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
419 |
require Text::CSV; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
420 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
421 |
my $csv = Text::CSV->new; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
422 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
423 |
my $column = ''; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
424 |
my $sample_input_string = '"I said, ""Hi!""",Yes,"",2.34,,"1.09"'; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
425 |
if ($csv->parse($sample_input_string)) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
426 |
my @field = $csv->fields; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
427 |
my $count = 0; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
428 |
for $column (@field) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
429 |
print ++$count, " => ", $column, "\n"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
430 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
431 |
print "\n"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
432 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
433 |
my $err = $csv->error_input; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
434 |
print "parse() failed on argument: ", $err, "\n"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
435 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
436 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
437 |
my @sample_input_fields = ('You said, "Hello!"', |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
438 |
5.67, |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
439 |
'Surely', |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
440 |
'', |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
441 |
'3.14159'); |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
442 |
if ($csv->combine(@sample_input_fields)) { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
443 |
my $string = $csv->string; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
444 |
print $string, "\n"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
445 |
} else { |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
446 |
my $err = $csv->error_input; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
447 |
print "combine() failed on argument: ", $err, "\n"; |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
448 |
} |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
449 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
450 |
=head1 CAVEATS |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
451 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
452 |
This module is based upon a working definition of CSV format which may not be |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
453 |
the most general. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
454 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
455 |
=over 4 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
456 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
457 |
=item 1 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
458 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
459 |
Allowable characters within a CSV field include 0x09 (tab) and the inclusive |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
460 |
range of 0x20 (space) through 0x7E (tilde). |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
461 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
462 |
=item 2 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
463 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
464 |
A field within CSV may be surrounded by double-quotes. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
465 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
466 |
=item 3 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
467 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
468 |
A field within CSV must be surrounded by double-quotes to contain a comma. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
469 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
470 |
=item 4 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
471 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
472 |
A field within CSV must be surrounded by double-quotes to contain an embedded |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
473 |
double-quote, represented by a pair of consecutive double-quotes. |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
474 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
475 |
=item 5 |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
476 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
477 |
A CSV string may be terminated by 0x0A (line feed) or by 0x0D,0x0A |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
478 |
(carriage return, line feed). |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
479 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
480 |
=head1 AUTHOR |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
481 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
482 |
Alan Citterman F<E<lt>alan@mfgrtl.comE<gt>> |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
483 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
484 |
=head1 SEE ALSO |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
485 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
486 |
perl(1) |
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
487 |
|
a8aa5d600806
Copy Text::CSV module into source and change to use it, as we can't rely on it appearing in the Perl library when Perl 5.6.1 is installed.
Simon Howkins <simonh@symbian.org>
parents:
diff
changeset
|
488 |
=cut |