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package Text::NumericData; |
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68322
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use strict; |
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use Storable qw(dclone); |
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48578
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50349
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# TODO: optimize those regexes, compile once in constructor |
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# major.minor.bugfix, the latter two with 3 digits each |
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# It's not pretty, but I gave up on 1.2.3 style. |
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our $VERSION = '2.004001'; |
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our $version = $VERSION; |
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$VERSION = eval $VERSION; |
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our $years = '2005-2023'; |
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our $copyright = 'Copyright (c) '.$years.' Thomas Orgis, Free Software licensed under the same terms as Perl 5.10'; |
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our $author = 'Thomas Orgis '; |
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# TODO: More smarts in separator search. |
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# One should find ', ' as separator in |
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# a / c, d /e |
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my $newhite = '[^\S\015\012]'; # whitespace that is no line end character |
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my $trenner = $newhite.'+|,'.$newhite.'*|;'.$newhite.'*'; |
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my $ntrenner = '[^\s,;]+'; # also excludes CR LF |
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my $lend = '[\012\015]+'; |
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my $nlend = '[^\012\015]'; |
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my $quotematch = "['\"]"; |
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my %endname = ("\015\012"=>'DOS', "\012"=>'UNIX', "\015"=>'MAC'); |
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my %endstring = reverse %endname; |
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# Fallback defaults if anything else fails. |
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our $default_sep = "\t"; |
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our $default_eol = $/; |
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our $default_comchar = '#'; |
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our $default_quote = 1; |
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our $default_quotechar = '"'; |
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our %help = |
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( |
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separator=>'use this separator for input (otherwise deduce from data; TAB is another way to say "tabulator", fallback is'.$default_sep.')' |
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,outsep=>'use this separator for output (leave undefined to use input separator, fallback to '.($default_sep eq "\t" ? 'TAB' : $default_sep).')' |
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,lineend=>'line ending to use: ('.join(', ', sort keys %endstring).' or be explicit if you can, taken from data if undefined, finally resorting to '.(defined $endname{$default_eol} ? $endname{$default_eol} : $default_eol).')' |
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,comchar=>'comment character (if not set, deduce from data or use '.$default_comchar.')' |
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,numregex=>'regex for matching numbers' |
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,numformat=>'printf formats to use (if there is no "%" present at all, one will be prepended)' |
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,comregex=>'regex for matching comments' |
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,quote=>'quote titles' |
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,quotechar=>'quote character to use (derived from input or '.$default_quotechar.')' |
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,strict=>'strictly split data lines at configured separator (otherwise more fuzzy logic is involved)' |
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,text=>'allow text as data (not first column)' |
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,fill=>'fill value for undefined data' |
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,black=>'ignore whitespace at beginning and end of line (disables strict mode)' |
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,empty=>'treat empty lines as empty data sets, preserving them in output' |
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); |
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# These are defaults for user settings. |
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our %defaults = |
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( |
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'separator',undef, |
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'outsep', undef, |
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'lineend', undef, |
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'comchar', undef, |
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'numregex', '[\+\-]?\d*\.?\d*[eE]?\+?\-?\d*', |
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'numformat',[], |
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'comregex','[#%]*'.$newhite.'*', |
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'quote',undef, |
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'quotechar',undef, |
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'strict', 0, |
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'text', 1 |
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,'fill',undef # a value to fill in for non-existent but still demanded data |
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,'black', 0 |
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,'empty',0 |
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); |
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sub new |
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{ |
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0
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my $class = shift; |
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my $self = {}; |
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bless $self, $class; |
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# Only pick the parts of the config hash that are of interest here. |
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my $gotconf = shift; |
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$self->{gotconfig} = {}; |
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for my $n (keys %defaults) |
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{ |
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840
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if(ref $gotconf->{$n}) |
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{ |
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$self->{gotconfig}{$n} = dclone($gotconf->{$n}); |
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} |
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else |
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{ |
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1433
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$self->{gotconfig}{$n} = $gotconf->{$n}; |
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} |
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} |
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foreach my $n (@{$self->{gotconfig}->{numformat}}) |
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{ |
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$n = '%'.$n unless $n =~ /\%/; |
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} |
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# Expand named special characters for line ending. |
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if(defined $gotconf->{lineend}) |
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{ |
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$self->{gotconfig}{lineend} = defined $endstring{$gotconf->{lineend}} |
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? $endstring{$gotconf->{lineend}} |
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: $gotconf->{lineend}; |
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} |
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for (qw(separator outsep)) |
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{ |
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120
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if(defined $gotconf->{$_} and $gotconf->{$_} eq 'TAB'){ $self->{gotconfig}{$_} = "\t"; } |
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} |
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110
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$self->{gotconfig}{strict} = 0 |
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if $self->{gotconfig}{black}; |
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$self->init(); |
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343
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return $self; |
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} |
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sub init |
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{ |
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0
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my $self = shift; |
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%{$self->{config}} = %{$self->{gotconfig}}; |
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453
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334
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273
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$self->{comments} = []; #some comment in header |
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$self->{guessquote} = undef; |
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152
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$self->{titles} = []; #column titles |
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$self->{title} = undef; #file title |
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152
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foreach my $k ('numregex','numformat','comregex','fill') |
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{ |
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308
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100
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747
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$self->{config}{$k} = $defaults{$k} unless defined $self->{config}{$k}; |
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} |
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# Strict mode needs some set separator. |
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if($self->{config}{strict} and not defined $self->{config}{separator}) |
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{ |
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1
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3
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$self->{config}{separator} = $default_sep; |
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} |
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} |
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135
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#line_check($line, $onlycheck) |
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#$onlycheck: 0/undef: do full search for file/line titles and line end, etc. |
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# 1: only determine if data or not |
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sub line_check #return 1 and set separator and line ending if data line and 0 otherwise |
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{ |
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1
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my $self = shift; |
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# temporary hack until fully switching to value instead of ref, which is a ref anyway |
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101
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100
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310
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my $lr = ref $_[0] ? $_[0] : \$_[0]; |
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180
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my $oc = $_[1]; |
144
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101
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185
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my $zahl = $self->{config}{numregex}; |
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101
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167
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my $seppl = $trenner; |
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101
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100
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282
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$seppl = $self->{config}{separator} if $self->{config}{strict}; |
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#the leading whitespace is a workaround for TISEAN |
148
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#good or bad? It should not break any files that worked before... |
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101
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66
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137
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if( ${$lr} =~ /^\s*$/ and ${$lr} =~ /^($nlend*)($lend)$/o ) |
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522
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2
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31
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150
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{ |
151
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2
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50
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7
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$self->{config}{lineend} = $2 unless defined $self->{config}{lineend}; |
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# An empty line counts as comment when it comes after a title. |
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2
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7
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push(@{$self->{comments}},$1) |
154
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50
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5
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if defined $self->{title}; |
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2
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7
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return 0; |
156
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} |
157
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100
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173
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if(${$lr} =~ /^\s*($zahl)(($seppl)$nlend*|)($lend)$/) |
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2114
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158
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{ |
159
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250
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my ($num, $end, $sep) = ($1, $4, $3); |
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157
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my $piece = $1.$2; |
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274
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unless(not defined $end or defined $self->{config}{lineend}) |
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{ |
163
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1
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4
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$self->{config}{lineend} = $end; |
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} |
165
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41
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100
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153
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unless($self->{config}{text}) |
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{ |
167
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# If text is not allowed, we strictly only want |
168
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# numbers and separators and line end. |
169
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# Let's get expensive: Remove everything we know. if there is something |
170
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# left, we got text. |
171
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2
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3
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my $linecopy = ${$lr}; |
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2
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6
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172
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2
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53
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$linecopy =~ s/$seppl//g; |
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2
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75
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$linecopy =~ s/($zahl|\s+|$lend)//g; |
174
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2
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100
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13
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if($linecopy ne '') |
175
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{ |
176
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1
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50
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4
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if( defined $self->{title} ){ push(@{$self->{comments}},$piece); } |
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1
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2
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1
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4
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177
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0
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0
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else{ $self->{title} = $piece; } |
178
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1
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4
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return 0; |
179
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} |
180
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} |
181
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# sanity check for loosened definition of number... at least one digit shall be there |
182
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40
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50
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262
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if($num =~ /\d/) |
183
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{ |
184
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40
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100
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100
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252
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unless(not defined $sep or defined $self->{config}{separator}) |
185
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{ |
186
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33
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96
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$self->{config}{separator} = $sep; |
187
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} |
188
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40
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100
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66
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63
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if($#{$self->{comments}} > -1 and $#{$self->{titles}} > -1) |
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40
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193
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23
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106
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189
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{ |
190
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23
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55
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pop(@{$self->{comments}}); |
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23
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52
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191
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} |
192
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40
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201
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return 1; # Yeah, found a number line. |
193
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} |
194
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} |
195
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0
|
|
|
|
|
0
|
elsif($oc){ return 0; } |
196
|
|
|
|
|
|
|
else |
197
|
|
|
|
|
|
|
{ |
198
|
58
|
50
|
|
|
|
105
|
if(${$lr} =~ /^($self->{config}{comregex})($lend)$/) |
|
58
|
|
|
|
|
630
|
|
199
|
|
|
|
|
|
|
{ |
200
|
|
|
|
|
|
|
$self->{config}{comchar} = $1 |
201
|
0
|
0
|
|
|
|
0
|
unless defined $self->{config}{comchar}; |
202
|
|
|
|
|
|
|
$self->{config}{lineend} = $2 |
203
|
0
|
0
|
|
|
|
0
|
unless defined $self->{config}{lineend}; |
204
|
0
|
|
|
|
|
0
|
return 0; |
205
|
|
|
|
|
|
|
} |
206
|
|
|
|
|
|
|
#first non-empty line is some kind of title or comment |
207
|
|
|
|
|
|
|
#first means: we didn't have content up to now |
208
|
58
|
50
|
|
|
|
128
|
if(${$lr} =~ /^($self->{config}{comregex})($nlend+)($lend)$/) |
|
58
|
|
|
|
|
716
|
|
209
|
|
|
|
|
|
|
{ |
210
|
58
|
100
|
|
|
|
196
|
if( defined $self->{title} ){ push(@{$self->{comments}},$2); } |
|
33
|
|
|
|
|
65
|
|
|
33
|
|
|
|
|
118
|
|
211
|
25
|
|
|
|
|
89
|
else{ $self->{title} = $2; } |
212
|
|
|
|
|
|
|
$self->{config}{lineend} = $3 |
213
|
58
|
100
|
|
|
|
177
|
unless defined $self->{config}{lineend}; |
214
|
|
|
|
|
|
|
$self->{config}{comchar} = $1 |
215
|
58
|
100
|
|
|
|
154
|
unless defined $self->{config}{comchar}; |
216
|
|
|
|
|
|
|
} |
217
|
|
|
|
|
|
|
#attention: I take " or ' just as quotes, do distinction! |
218
|
58
|
|
|
|
|
122
|
my $quote = $self->{config}{quotechar}; |
219
|
58
|
50
|
|
|
|
158
|
$quote = $quotematch |
220
|
|
|
|
|
|
|
unless defined $quote; |
221
|
58
|
100
|
|
|
|
88
|
if(${$lr} =~ /^($self->{config}{comregex})($quote)($nlend*\2($seppl)\2*$nlend*)\2*($lend)$/) |
|
58
|
50
|
|
|
|
1206
|
|
222
|
|
|
|
|
|
|
{ |
223
|
|
|
|
|
|
|
$self->{config}{quote} = 1 |
224
|
20
|
50
|
|
|
|
83
|
unless defined $self->{config}{quote}; |
225
|
|
|
|
|
|
|
$self->{config}{quotechar} = $2 |
226
|
20
|
50
|
|
|
|
81
|
unless defined $self->{config}{quotechar}; |
227
|
|
|
|
|
|
|
# "axis title"\t"axis title"\t"..." |
228
|
|
|
|
|
|
|
# allow flexible space in separator |
229
|
20
|
|
|
|
|
68
|
my $sep = $4; |
230
|
20
|
|
|
|
|
48
|
my $q = $2; |
231
|
20
|
|
|
|
|
48
|
my $rest = $3; |
232
|
20
|
|
|
|
|
160
|
$rest =~ s:$q$::; |
233
|
|
|
|
|
|
|
$sep =~ s:\s+$:\\s+: |
234
|
20
|
50
|
|
|
|
155
|
unless($self->{config}{strict}); |
235
|
20
|
|
|
|
|
324
|
my @ax = split($q.$sep.$q,$rest); |
236
|
20
|
|
|
|
|
87
|
$self->{titles} = \@ax; |
237
|
|
|
|
|
|
|
$self->{config}{lineend} = $5 |
238
|
20
|
50
|
|
|
|
74
|
unless defined $self->{config}{lineend}; |
239
|
|
|
|
|
|
|
$self->{config}{comchar} = $1 |
240
|
20
|
50
|
|
|
|
71
|
unless defined $self->{config}{comchar}; |
241
|
|
|
|
|
|
|
} |
242
|
|
|
|
|
|
|
#either no quotes at all or maybe quotes but single item without separator |
243
|
38
|
|
|
|
|
749
|
elsif(${$lr} =~ /^($self->{config}{comregex})($quote?)($nlend*)($lend)$/) |
244
|
|
|
|
|
|
|
{ |
245
|
38
|
50
|
|
|
|
140
|
if($2 ne '') |
246
|
|
|
|
|
|
|
{ |
247
|
|
|
|
|
|
|
$self->{config}{quotechar} = $2 |
248
|
0
|
0
|
|
|
|
0
|
unless defined $self->{config}{quotechar}; |
249
|
|
|
|
|
|
|
$self->{config}{quote} = 1 |
250
|
0
|
0
|
|
|
|
0
|
unless defined $self->{config}{quote}; |
251
|
|
|
|
|
|
|
} |
252
|
|
|
|
|
|
|
else |
253
|
|
|
|
|
|
|
{ |
254
|
38
|
|
|
|
|
113
|
$self->{guessquote} = 0 |
255
|
|
|
|
|
|
|
} |
256
|
|
|
|
|
|
|
$self->{config}{lineend} = $4 |
257
|
38
|
50
|
|
|
|
125
|
unless defined $self->{config}{lineend}; |
258
|
|
|
|
|
|
|
$self->{config}{comchar} = $1 |
259
|
38
|
50
|
|
|
|
94
|
unless defined $self->{config}{comchar}; |
260
|
38
|
|
|
|
|
93
|
my $d = $3; |
261
|
38
|
|
|
|
|
211
|
$d =~ s/$quote$//; |
262
|
38
|
|
|
|
|
95
|
my @ax = (); |
263
|
38
|
100
|
|
|
|
723
|
if($d =~ /($seppl)/) |
264
|
|
|
|
|
|
|
{ |
265
|
24
|
|
|
|
|
336
|
@ax = split($1, $d); |
266
|
|
|
|
|
|
|
} |
267
|
14
|
|
|
|
|
33
|
else{ @ax = ($d); } |
268
|
38
|
|
|
|
|
148
|
$self->{titles} = \@ax; |
269
|
|
|
|
|
|
|
} |
270
|
58
|
|
|
|
|
291
|
return 0; |
271
|
|
|
|
|
|
|
} |
272
|
|
|
|
|
|
|
} |
273
|
|
|
|
|
|
|
|
274
|
|
|
|
|
|
|
sub get_insep |
275
|
|
|
|
|
|
|
{ |
276
|
3
|
|
|
3
|
0
|
6
|
my $self = shift; |
277
|
|
|
|
|
|
|
return defined $self->{config}{separator} |
278
|
|
|
|
|
|
|
? $self->{config}{separator} |
279
|
3
|
50
|
|
|
|
28
|
: $default_sep; |
280
|
|
|
|
|
|
|
} |
281
|
|
|
|
|
|
|
|
282
|
|
|
|
|
|
|
sub get_outsep |
283
|
|
|
|
|
|
|
{ |
284
|
1922
|
|
|
1922
|
0
|
2545
|
my $self = shift; |
285
|
|
|
|
|
|
|
return defined $self->{config}{outsep} |
286
|
|
|
|
|
|
|
? $self->{config}{outsep} |
287
|
|
|
|
|
|
|
: ( |
288
|
|
|
|
|
|
|
defined $self->{config}{separator} |
289
|
|
|
|
|
|
|
? $self->{config}{separator} |
290
|
1922
|
100
|
|
|
|
4937
|
: $default_sep |
|
|
100
|
|
|
|
|
|
291
|
|
|
|
|
|
|
); |
292
|
|
|
|
|
|
|
} |
293
|
|
|
|
|
|
|
|
294
|
|
|
|
|
|
|
sub get_end |
295
|
|
|
|
|
|
|
{ |
296
|
2709
|
|
|
2709
|
0
|
3560
|
my $self = shift; |
297
|
|
|
|
|
|
|
return defined $self->{config}{lineend} |
298
|
|
|
|
|
|
|
? $self->{config}{lineend} |
299
|
2709
|
100
|
|
|
|
6199
|
: $default_eol; |
300
|
|
|
|
|
|
|
} |
301
|
|
|
|
|
|
|
|
302
|
|
|
|
|
|
|
sub get_quote |
303
|
|
|
|
|
|
|
{ |
304
|
25
|
|
|
25
|
0
|
38
|
my $self = shift; |
305
|
|
|
|
|
|
|
my $want = defined $self->{config}{quote} |
306
|
|
|
|
|
|
|
? $self->{config}{quote} |
307
|
|
|
|
|
|
|
: ( defined $self->{guessquote} |
308
|
|
|
|
|
|
|
? $self->{guessquote} |
309
|
25
|
100
|
|
|
|
118
|
: $default_quote ); |
|
|
100
|
|
|
|
|
|
310
|
|
|
|
|
|
|
return $want |
311
|
|
|
|
|
|
|
? ( defined $self->{config}{quotechar} |
312
|
|
|
|
|
|
|
? $self->{config}{quotechar} |
313
|
25
|
100
|
|
|
|
89
|
: $default_quotechar ) |
|
|
100
|
|
|
|
|
|
314
|
|
|
|
|
|
|
: ''; |
315
|
|
|
|
|
|
|
} |
316
|
|
|
|
|
|
|
|
317
|
|
|
|
|
|
|
sub get_comchar |
318
|
|
|
|
|
|
|
{ |
319
|
809
|
|
|
809
|
0
|
1116
|
my $self = shift; |
320
|
|
|
|
|
|
|
return defined $self->{config}{comchar} |
321
|
|
|
|
|
|
|
? $self->{config}{comchar} |
322
|
809
|
100
|
|
|
|
1531
|
: $default_comchar; |
323
|
|
|
|
|
|
|
} |
324
|
|
|
|
|
|
|
|
325
|
|
|
|
|
|
|
sub line_data |
326
|
|
|
|
|
|
|
{ |
327
|
1456
|
|
|
1456
|
1
|
2083
|
my $self = shift; |
328
|
1456
|
50
|
|
|
|
2709
|
my $lr = ref $_[0] ? $_[0] : \$_[0]; |
329
|
1456
|
|
|
|
|
2264
|
my @ar = (); |
330
|
1456
|
|
|
|
|
2304
|
my $zahl = $self->{config}{numregex}; |
331
|
|
|
|
|
|
|
# empty lines |
332
|
1456
|
0
|
|
|
|
1843
|
return ($self->{config}{empty} ? [] : undef) if(${$lr} =~ /^$lend$/); |
|
1456
|
50
|
|
|
|
5675
|
|
333
|
1456
|
100
|
|
|
|
3227
|
if($self->{config}{strict}) |
334
|
|
|
|
|
|
|
{ |
335
|
|
|
|
|
|
|
#just split with defined or found separator |
336
|
3
|
|
|
|
|
8
|
@ar = split($self->get_insep(), ${$lr}); |
|
3
|
|
|
|
|
10
|
|
337
|
|
|
|
|
|
|
#remove line end |
338
|
3
|
50
|
|
|
|
13
|
if($#ar > -1){ $ar[$#ar] =~ s/$lend//o; } |
|
3
|
|
|
|
|
18
|
|
339
|
|
|
|
|
|
|
} |
340
|
|
|
|
|
|
|
else |
341
|
|
|
|
|
|
|
{ |
342
|
1453
|
|
|
|
|
1846
|
my $l = ${$lr}; |
|
1453
|
|
|
|
|
2405
|
|
343
|
1453
|
100
|
|
|
|
2761
|
if($self->{config}{black}) |
344
|
|
|
|
|
|
|
{ |
345
|
3
|
|
|
|
|
13
|
$l =~ s/^\s*//; |
346
|
|
|
|
|
|
|
# s/\s*$// deletes the line end -- no problem here |
347
|
3
|
|
|
|
|
24
|
$l =~ s/\s*$//; |
348
|
|
|
|
|
|
|
} |
349
|
1453
|
50
|
|
|
|
7356
|
if($l =~ /^($zahl)(.*)$/){ push(@ar, $1); $l = $2; }else{ return undef; } |
|
1453
|
|
|
|
|
3826
|
|
|
1453
|
|
|
|
|
2537
|
|
|
0
|
|
|
|
|
0
|
|
350
|
1453
|
100
|
|
|
|
2724
|
unless($self->{config}{text}) |
351
|
|
|
|
|
|
|
{ |
352
|
3
|
|
|
|
|
60
|
while($l =~ /^($trenner)($zahl)(.*)$/o) |
353
|
|
|
|
|
|
|
{ |
354
|
6
|
|
|
|
|
15
|
push(@ar, $2); |
355
|
6
|
|
|
|
|
26
|
$l = $3; |
356
|
|
|
|
|
|
|
} |
357
|
|
|
|
|
|
|
} |
358
|
|
|
|
|
|
|
else |
359
|
|
|
|
|
|
|
{ |
360
|
1450
|
|
|
|
|
5072
|
while($l =~ /^($trenner)($ntrenner)(.*)$/o) |
361
|
|
|
|
|
|
|
{ |
362
|
2004
|
|
|
|
|
4048
|
push(@ar, $2); |
363
|
2004
|
|
|
|
|
5999
|
$l = $3; |
364
|
|
|
|
|
|
|
} |
365
|
|
|
|
|
|
|
} |
366
|
|
|
|
|
|
|
} |
367
|
1456
|
|
|
|
|
3892
|
return \@ar; |
368
|
|
|
|
|
|
|
} |
369
|
|
|
|
|
|
|
|
370
|
|
|
|
|
|
|
sub data_line |
371
|
|
|
|
|
|
|
{ |
372
|
1897
|
|
|
1897
|
1
|
2840
|
my $self = shift; |
373
|
1897
|
|
|
|
|
2483
|
my $ar = shift; |
374
|
|
|
|
|
|
|
|
375
|
1897
|
|
|
|
|
2384
|
my $cols_include = shift; |
376
|
1897
|
|
|
|
|
2385
|
my $cols_exclude = shift; |
377
|
1897
|
|
|
|
|
2882
|
my $l = ''; |
378
|
1897
|
|
|
|
|
2871
|
my $zahl = $self->{config}{numregex}; |
379
|
1897
|
|
|
|
|
3123
|
my $end = $self->get_end(); |
380
|
1897
|
|
|
|
|
3421
|
my $sep = $self->get_outsep(); |
381
|
1897
|
|
|
|
|
2959
|
my @vals; |
382
|
|
|
|
|
|
|
my @cols; |
383
|
1897
|
|
|
|
|
2475
|
my $i = -1; |
384
|
|
|
|
|
|
|
|
385
|
1897
|
100
|
|
|
|
3017
|
unless(defined $cols_include) |
386
|
|
|
|
|
|
|
{ |
387
|
1885
|
|
|
|
|
2452
|
@vals = @{$ar}; |
|
1885
|
|
|
|
|
4362
|
|
388
|
1885
|
|
|
|
|
3664
|
@cols = (0..$#vals); |
389
|
|
|
|
|
|
|
} |
390
|
|
|
|
|
|
|
else |
391
|
|
|
|
|
|
|
{ |
392
|
12
|
|
|
|
|
16
|
for my $k (@{$cols_include}) |
|
12
|
|
|
|
|
25
|
|
393
|
|
|
|
|
|
|
{ |
394
|
|
|
|
|
|
|
push(@vals, ($k > -1 and $k < @{$ar}) |
395
|
|
|
|
|
|
|
? $ar->[$k] |
396
|
28
|
50
|
33
|
|
|
54
|
: $self->{config}{fill}); |
397
|
28
|
50
|
|
|
|
73
|
push(@cols, $k > -1 ? $k : 0); # ... for numerformat ... arrg |
398
|
|
|
|
|
|
|
} |
399
|
|
|
|
|
|
|
} |
400
|
|
|
|
|
|
|
|
401
|
1897
|
50
|
|
|
|
3792
|
if(defined $cols_exclude) |
402
|
|
|
|
|
|
|
{ |
403
|
0
|
|
|
|
|
0
|
my @oldvals = @vals; |
404
|
0
|
|
|
|
|
0
|
my @oldcols = @cols; |
405
|
0
|
|
|
|
|
0
|
@vals = (); |
406
|
0
|
|
|
|
|
0
|
@cols = (); |
407
|
0
|
|
|
|
|
0
|
for(my $i=0; $i<=$#oldvals; ++$i) |
408
|
|
|
|
|
|
|
{ |
409
|
0
|
0
|
|
|
|
0
|
if(not grep {$_ == $i} @{$cols_exclude}) |
|
0
|
|
|
|
|
0
|
|
|
0
|
|
|
|
|
0
|
|
410
|
|
|
|
|
|
|
{ |
411
|
0
|
|
|
|
|
0
|
push(@vals, $oldvals[$i]); |
412
|
0
|
|
|
|
|
0
|
push(@cols, $oldcols[$i]); |
413
|
|
|
|
|
|
|
} |
414
|
|
|
|
|
|
|
} |
415
|
|
|
|
|
|
|
} |
416
|
|
|
|
|
|
|
|
417
|
1897
|
100
|
|
|
|
3492
|
if(defined $self->{config}{numformat}->[0]) |
418
|
|
|
|
|
|
|
{ |
419
|
1433
|
|
|
|
|
2838
|
foreach my $i (0..$#vals) |
420
|
|
|
|
|
|
|
{ |
421
|
3586
|
|
|
|
|
6677
|
my $v = $vals[$i]; |
422
|
3586
|
|
|
|
|
4588
|
my $c = $cols[$i]; |
423
|
3586
|
50
|
|
|
|
6237
|
unless(defined $v){ $l .= $sep; next; } |
|
0
|
|
|
|
|
0
|
|
|
0
|
|
|
|
|
0
|
|
424
|
|
|
|
|
|
|
|
425
|
3586
|
|
|
|
|
5580
|
my $numform = $self->{config}{numformat}->[$c]; |
426
|
3586
|
100
|
|
|
|
6608
|
$numform = $self->{config}{numformat}->[0] unless defined $numform; |
427
|
3586
|
50
|
|
|
|
5897
|
if($numform ne '') |
428
|
|
|
|
|
|
|
{ |
429
|
3586
|
|
33
|
|
|
39697
|
$l .= ($v ne '' and $v =~ /^$zahl$/ ? sprintf($numform, $v) : $v).$sep; |
430
|
|
|
|
|
|
|
} |
431
|
0
|
|
|
|
|
0
|
else{ $l .= $v.$sep; } |
432
|
|
|
|
|
|
|
} |
433
|
1433
|
|
|
|
|
7816
|
$l =~ s/$sep$/$end/; |
434
|
|
|
|
|
|
|
} |
435
|
|
|
|
|
|
|
else |
436
|
|
|
|
|
|
|
{ |
437
|
|
|
|
|
|
|
# do I want to care for undefs? |
438
|
|
|
|
|
|
|
# not here ... failure is not communicated from here, you shall handle bad columns externally |
439
|
464
|
|
|
|
|
1606
|
$l = join($sep, @vals).$end; |
440
|
|
|
|
|
|
|
} |
441
|
1897
|
|
|
|
|
8216
|
return \$l; |
442
|
|
|
|
|
|
|
} |
443
|
|
|
|
|
|
|
|
444
|
|
|
|
|
|
|
sub title_line |
445
|
|
|
|
|
|
|
{ |
446
|
25
|
|
|
25
|
1
|
57
|
my $self = shift; |
447
|
25
|
|
|
|
|
43
|
my $cols_include = shift; |
448
|
25
|
|
|
|
|
39
|
my $cols_exclude = shift; |
449
|
|
|
|
|
|
|
|
450
|
25
|
100
|
|
|
|
62
|
my @cols = defined $cols_include ? @{$cols_include} : (0..$#{$self->{titles}}); |
|
3
|
|
|
|
|
9
|
|
|
22
|
|
|
|
|
69
|
|
451
|
25
|
50
|
|
|
|
79
|
if(defined $cols_exclude) |
452
|
|
|
|
|
|
|
{ |
453
|
0
|
|
|
|
|
0
|
my @oldcols = @cols; |
454
|
0
|
|
|
|
|
0
|
@cols = (); |
455
|
0
|
|
|
|
|
0
|
for(my $i=0; $i<=$#oldcols; ++$i) |
456
|
|
|
|
|
|
|
{ |
457
|
0
|
0
|
|
|
|
0
|
if(not grep {$_ == $i} @{$cols_exclude}) |
|
0
|
|
|
|
|
0
|
|
|
0
|
|
|
|
|
0
|
|
458
|
|
|
|
|
|
|
{ |
459
|
0
|
|
|
|
|
0
|
push(@cols, $oldcols[$i]); |
460
|
|
|
|
|
|
|
} |
461
|
|
|
|
|
|
|
} |
462
|
|
|
|
|
|
|
} |
463
|
|
|
|
|
|
|
|
464
|
25
|
|
|
|
|
69
|
my $end = $self->get_end(); |
465
|
25
|
|
|
|
|
75
|
my $sep = $self->get_outsep(); |
466
|
25
|
|
|
|
|
56
|
my $com = $self->get_comchar(); |
467
|
25
|
|
|
|
|
63
|
my $q = $self->get_quote(); |
468
|
25
|
|
|
|
|
62
|
my $l = $com.$q; |
469
|
|
|
|
|
|
|
#print STDERR "titles: @{$self->{titles}}\n"; |
470
|
|
|
|
|
|
|
#print STDERR "titles for @{$ar}\n" if defined $ar; |
471
|
25
|
|
|
|
|
50
|
foreach my $k (@cols) |
472
|
|
|
|
|
|
|
{ |
473
|
|
|
|
|
|
|
# should match for title containing $q |
474
|
172
|
50
|
|
|
|
305
|
my $t = $k > -1 ? $self->{titles}->[$k] : undef; |
475
|
172
|
50
|
|
|
|
322
|
$t = "" unless defined $t; |
476
|
172
|
|
|
|
|
339
|
$l .= $t.$q.$sep.$q; |
477
|
|
|
|
|
|
|
} |
478
|
25
|
|
|
|
|
241
|
$l =~ s/$q$//; |
479
|
25
|
|
|
|
|
194
|
$l =~ s/$sep$/$end/; |
480
|
25
|
|
|
|
|
129
|
return \$l; |
481
|
|
|
|
|
|
|
} |
482
|
|
|
|
|
|
|
|
483
|
|
|
|
|
|
|
sub comment_line |
484
|
|
|
|
|
|
|
{ |
485
|
784
|
|
|
784
|
1
|
993
|
my $self = shift; |
486
|
784
|
100
|
|
|
|
1198
|
my $line = ref $_[0] ? $_[0] : \$_[0]; |
487
|
784
|
|
|
|
|
1223
|
my $cline = $self->get_comchar().${$line}.$self->get_end(); |
|
784
|
|
|
|
|
1323
|
|
488
|
784
|
|
|
|
|
1860
|
return \$cline; |
489
|
|
|
|
|
|
|
} |
490
|
|
|
|
|
|
|
|
491
|
|
|
|
|
|
|
sub chomp_line |
492
|
|
|
|
|
|
|
{ |
493
|
0
|
|
|
0
|
1
|
0
|
my $self = shift; |
494
|
0
|
0
|
|
|
|
0
|
my $string = ref $_[0] ? $_[0] : \$_[0]; |
495
|
0
|
0
|
|
|
|
0
|
if(defined $string) |
496
|
|
|
|
|
|
|
{ |
497
|
0
|
|
|
|
|
0
|
${$string} =~ s/$lend$//; |
|
0
|
|
|
|
|
0
|
|
498
|
|
|
|
|
|
|
} |
499
|
|
|
|
|
|
|
} |
500
|
|
|
|
|
|
|
|
501
|
|
|
|
|
|
|
sub make_naked |
502
|
|
|
|
|
|
|
{ |
503
|
35
|
|
|
35
|
1
|
60
|
my $self = shift; |
504
|
35
|
50
|
|
|
|
80
|
my $string = ref $_[0] ? $_[0] : \$_[0]; |
505
|
35
|
50
|
|
|
|
83
|
if(defined $string) |
506
|
|
|
|
|
|
|
{ |
507
|
35
|
|
|
|
|
46
|
${$string} =~ s/$lend$//; |
|
35
|
|
|
|
|
226
|
|
508
|
35
|
|
|
|
|
70
|
${$string} =~ s/^$self->{config}{comregex}//; |
|
35
|
|
|
|
|
265
|
|
509
|
|
|
|
|
|
|
} |
510
|
|
|
|
|
|
|
} |
511
|
|
|
|
|
|
|
|
512
|
|
|
|
|
|
|
# Not well supported, but possible: Text in between numeric data. |
513
|
|
|
|
|
|
|
# To make it a bit safer, this filter will replace everything that would count as separator. |
514
|
|
|
|
|
|
|
# It's only a bit safer... supsequent parsers are supposed to work in strict mode if we're in strict mode here. |
515
|
|
|
|
|
|
|
sub filter_text |
516
|
|
|
|
|
|
|
{ |
517
|
0
|
|
|
0
|
0
|
|
my $self = shift; |
518
|
0
|
|
|
|
|
|
my $match; |
519
|
0
|
0
|
|
|
|
|
if($self->{config}{strict}) |
520
|
|
|
|
|
|
|
{ |
521
|
0
|
|
|
|
|
|
my $sep = $self->get_outsep(); |
522
|
0
|
|
|
|
|
|
$match = qr/$sep/; |
523
|
|
|
|
|
|
|
} |
524
|
|
|
|
|
|
|
else |
525
|
|
|
|
|
|
|
{ |
526
|
0
|
|
|
|
|
|
$match = qr/$trenner/; |
527
|
|
|
|
|
|
|
} |
528
|
0
|
|
|
|
|
|
for(@_){ s:$match:_:g; } |
|
0
|
|
|
|
|
|
|
529
|
|
|
|
|
|
|
} |
530
|
|
|
|
|
|
|
|
531
|
|
|
|
|
|
|
1; |
532
|
|
|
|
|
|
|
|
533
|
|
|
|
|
|
|
__END__ |