| [20b4e44] | 1 | #!/usr/bin/perl -w |
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| 2 | |
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| 3 | #package: UAM Text Tools |
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| 4 | #component: kon (search context) |
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| 5 | #version: 1.0 |
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| [8abee07] | 6 | #author: Justyna Walkowska |
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| [20b4e44] | 7 | |
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| 8 | use strict; |
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| 9 | use Getopt::Long; |
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| 10 | use locale; |
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| 11 | use File::HomeDir; |
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| 12 | |
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| 13 | Getopt::Long::Configure('no_ignore_case_always'); |
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| 14 | |
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| 15 | my $l='30c'; |
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| 16 | my $r='30c'; |
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| 17 | my $trim=0; |
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| 18 | my $white=0; |
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| 19 | my $bon='[0-9]+ [0-9]+ BOM .*'; |
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| 20 | my $eon='[0-9]+ [0-9]+ EOM .*'; |
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| 21 | my $bod='['; |
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| 22 | my $eod=']'; |
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| 23 | my $column=0; |
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| 24 | my $ignore=0; |
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| 25 | my $help=0; |
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| 26 | |
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| 27 | my $systemconfigfile='/usr/local/etc/utt/kon.conf'; |
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| 28 | #my $userconfigfile="$ENV{'HOME'}/.utt/kon.conf"; |
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| 29 | my $userconfigfile=home()."/.utt/kon.conf"; |
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| 30 | |
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| 31 | #read configuration files########################### |
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| 32 | my $file; |
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| 33 | foreach $file ($systemconfigfile, $userconfigfile){ |
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| 34 | if(open(CONFIG, $file)){ |
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| 35 | while (<CONFIG>) { |
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| 36 | chomp; |
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| [246900a] | 37 | s/#.*//; |
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| 38 | s/^\s+//; |
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| 39 | s/\s+$//; |
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| 40 | next unless length; |
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| 41 | my ($name, $value) = split(/\s*=\s*/, $_, 2); |
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| 42 | if(($name eq "left")or($name eq "l")){ |
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| 43 | $l=$value; |
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| 44 | } |
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| 45 | elsif(($name eq "right")or($name eq "r")){ |
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| 46 | $r=$value; |
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| 47 | } |
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| 48 | elsif(($name eq "trim")or($name eq "t")){ |
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| 49 | $trim=1; |
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| 50 | } |
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| 51 | elsif(($name eq "white")or($name eq "w")){ |
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| 52 | $white=1; |
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| 53 | } |
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| 54 | elsif($name eq "bom"){ |
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| 55 | $bon=$value; |
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| 56 | } |
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| 57 | elsif($name eq "eom"){ |
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| 58 | $eon=$value; |
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| 59 | } |
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| 60 | elsif($name eq "bod"){ |
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| 61 | $bod=$value; |
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| 62 | } |
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| 63 | elsif($name eq "eod"){ |
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| 64 | $eod=$value; |
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| 65 | } |
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| 66 | elsif(($name eq "column")or($name eq "c")){ |
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| 67 | $column=$value; |
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| 68 | } |
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| 69 | elsif(($name eq "ignore")or($name eq "i")){ |
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| 70 | $ignore=1; |
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| 71 | } |
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| 72 | elsif(($name eq "help")or($name eq "h")){ |
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| 73 | $help=1; |
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| 74 | } |
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| 75 | |
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| 76 | } |
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| 77 | close CONFIG; |
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| 78 | } |
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| 79 | } |
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| 80 | ######################################################### |
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| 81 | |
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| 82 | GetOptions("left|l=s" => \$l, |
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| 83 | "right|r=s" => \$r, |
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| 84 | "trim|t" => \$trim, |
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| 85 | "white|w" => \$white, |
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| 86 | "bom=s" => \$bon, |
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| 87 | "eom=s" => \$eon, |
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| 88 | "bod=s" => \$bod, |
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| 89 | "eod=s" => \$eod, |
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| 90 | "column|c=s" => \$column, |
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| 91 | "ignore|i" => \$ignore, |
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| 92 | "help|h" => \$help); |
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| 93 | |
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| 94 | if(!($column=~/^[0-9]+$/)){$column=0;} |
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| 95 | |
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| 96 | if($help) |
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| 97 | { |
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| 98 | print <<'END' |
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| 99 | Options: |
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| 100 | --help -h Help. |
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| 101 | --left -l Left context info (default='30c') |
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| 102 | Examples: |
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| 103 | -l=5c: left context is 5 characters |
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| 104 | -l=5w: left context is 5 words |
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| 105 | -l=5s: left context is 5 non-empty input lines |
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| 106 | -l='\s*\S+\sr\S+BOS': left context starts with the given regex |
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| 107 | --right -r Right context info (default='30c') |
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| 108 | --trim -t Clear incomplete words from output |
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| 109 | --white -w DO NOT change all white characters into spaces |
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| 110 | --column -c Left column minimal width in characters (default = 0) |
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| 111 | --ignore -i Ignore input inconsistency |
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| 112 | --bon Beginning of selected segment |
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| 113 | (regex, default='[0-9]+ [0-9]+ BOM .*') |
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| 114 | --eon End of selected segment |
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| 115 | (regex, default='[0-9]+ [0-9]+ EOM .*') |
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| 116 | --bod Selected segment beginning display (default='[') |
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| 117 | --eod Selected segment end display (default=']') |
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| 118 | |
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| 119 | END |
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| 120 | ; |
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| 121 | exit 0; |
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| 122 | } |
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| 123 | |
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| 124 | |
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| 125 | my $seg_no=0; |
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| 126 | my $seg_size=0; |
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| 127 | |
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| 128 | my $left_type; |
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| 129 | my $left_size; |
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| 130 | my $right_type; |
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| 131 | my $right_size; |
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| 132 | |
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| 133 | set_lr_types($l, $r, \$left_type,\$left_size,\$right_type,\$right_size, $trim); |
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| 134 | |
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| 135 | |
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| 136 | my $inn=0; |
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| 137 | my $after_bos=0; |
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| 138 | my $before_eos=0; |
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| 139 | |
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| 140 | my @LEFT; #tablica skalarów |
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| 141 | my @CENTER; #tablica skalarów |
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| 142 | my @RIGHT; |
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| 143 | |
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| 144 | my @current_center; |
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| 145 | my @current_left; #skalar dla c, w pp. tablica |
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| 146 | my @current_left_words; |
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| 147 | my @current_right_words_number; |
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| 148 | |
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| 149 | |
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| 150 | while(<>){ |
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| 151 | my $line = $_; |
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| 152 | chomp $line; |
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| 153 | my @line = split / /, $line; |
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| 154 | my $line_s=@line; |
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| 155 | |
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| 156 | if(!line_format_ok(@line)){next;} |
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| 157 | |
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| 158 | if(!$white){white_into_spaces(\@line);} |
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| 159 | else{if($line[2] eq "S"){symbols_into_white(\$line[3]);}} |
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| 160 | |
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| 161 | if(!input_consistent(\$seg_no,\$seg_size,$line[0],$line[1],$ignore)){ |
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| 162 | eof_or_inconsistency(\@LEFT,\@CENTER,\@RIGHT,$bod,$eod,$white,$column,$trim,$left_type,$right_type); |
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| 163 | @current_center=(); |
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| 164 | @current_left=(); |
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| 165 | @current_left_words=(); |
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| 166 | @current_right_words_number=(); |
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| 167 | $after_bos=0; |
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| 168 | $before_eos=0; |
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| 169 | } |
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| 170 | |
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| 171 | remember_current_left($left_type,$left_size,\@current_left,\@line, \@current_left_words, $line, \$after_bos, \$before_eos); |
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| 172 | remember_center($line,\@line,\$inn,\@current_center,$white,\@CENTER,\@current_left,\@LEFT, \$after_bos, \$before_eos, \@RIGHT, \@current_right_words_number); |
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| 173 | remember_right($right_type,$left_type,$right_size,\@line,\@LEFT,\@CENTER,\@RIGHT,$bod,$eod,$white,$column,$trim,\@current_right_words_number, $line, \$before_eos); |
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| 174 | } |
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| 175 | |
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| 176 | eof_or_inconsistency(\@LEFT,\@CENTER,\@RIGHT,$bod,$eod,$white,$column,$trim,$left_type,$right_type); |
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| 177 | exit(0); |
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| 178 | |
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| 179 | #################procedury############################### |
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| 180 | |
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| 181 | sub line_format_ok{ |
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| 182 | my @line = @_; |
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| 183 | my $size = @line; |
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| 184 | if($size<4){return 0;} |
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| 185 | if($line[0]!~/[0-9]+/){return 0;} |
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| 186 | if($line[1]!~/[0-9]+/){return 0;} |
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| 187 | return 1; |
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| 188 | } |
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| 189 | |
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| 190 | sub white_into_spaces{ |
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| 191 | my $line_ref=shift; |
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| 192 | if(@{$line_ref}[2] eq "S"){ |
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| 193 | @{$line_ref}[3]=" "; |
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| 194 | } |
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| 195 | } |
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| 196 | |
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| 197 | sub symbols_into_white{ |
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| 198 | my $string_ref=shift; |
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| 199 | ${$string_ref} =~ s/\\n/\n/g; |
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| 200 | ${$string_ref} =~ s/\\t/\t/g; |
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| 201 | ${$string_ref} =~ s/_/ /g; |
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| 202 | } |
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| 203 | |
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| 204 | sub white_into_symbols{ |
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| 205 | my $string_ref=shift; |
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| 206 | ${$string_ref} =~ s/\n/\\n/g; |
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| 207 | ${$string_ref} =~ s/\t/\\t/g; |
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| 208 | ${$string_ref} =~ s/ /_/g; |
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| 209 | } |
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| 210 | |
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| 211 | sub input_consistent{ |
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| 212 | my $seg_no_ref = shift; |
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| 213 | my $seg_size_ref = shift; |
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| 214 | my $line0 = shift; |
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| 215 | my $line1 = shift; |
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| 216 | my $ig = shift; |
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| 217 | my $ok=1; |
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| 218 | |
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| 219 | if(${$seg_no_ref}!=0&&(!$ig)){ |
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| 220 | my $distance = $line0-${$seg_size_ref}; |
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| 221 | if($distance!=${$seg_no_ref}){$ok=0;} |
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| 222 | } |
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| 223 | ${$seg_no_ref}=$line0; |
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| 224 | ${$seg_size_ref}=$line1; |
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| 225 | return $ok; |
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| 226 | } |
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| 227 | |
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| 228 | sub set_lr_types{ |
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| 229 | my $left = shift; |
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| 230 | my $right = shift; |
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| 231 | my $left_type_ref =shift; |
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| 232 | my $left_size_ref =shift; |
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| 233 | my $right_type_ref =shift; |
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| 234 | my $right_size_ref =shift; |
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| 235 | my $do_trim=shift; |
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| 236 | |
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| 237 | if($left=~/[0-9]+c/){ |
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| 238 | ${$left_type_ref}='c'; |
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| 239 | ${$left_size_ref}=get_number($left); |
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| 240 | if($do_trim){${$left_size_ref}++;} |
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| 241 | } |
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| 242 | else{ |
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| 243 | if($left=~/[0-9]+w/){ |
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| 244 | ${$left_type_ref}='w'; |
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| 245 | ${$left_size_ref}=get_number($left); |
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| 246 | } |
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| 247 | else{ |
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| 248 | if($left=~/[0-9]+s/){ |
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| 249 | ${$left_type_ref}='s'; |
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| 250 | ${$left_size_ref}=get_number($left); |
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| 251 | } |
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| 252 | else{ |
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| 253 | ${$left_type_ref}=$left; |
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| 254 | } |
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| 255 | } |
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| 256 | } |
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| 257 | |
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| 258 | if($right=~/[0-9]+c/){ |
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| 259 | ${$right_type_ref}='c'; |
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| 260 | ${$right_size_ref}=get_number($right); |
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| 261 | if($do_trim){${$right_size_ref}++;} |
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| 262 | } |
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| 263 | else{ |
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| 264 | if($right=~/[0-9]+w/){ |
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| 265 | ${$right_type_ref}='w'; |
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| 266 | ${$right_size_ref}=get_number($right); |
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| 267 | } |
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| 268 | else{ |
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| 269 | if($right=~/[0-9]+s/){ |
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| 270 | ${$right_type_ref}='s'; |
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| 271 | ${$right_size_ref}=get_number($right); |
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| 272 | } |
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| 273 | else{ |
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| 274 | ${$right_type_ref}=$right; |
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| 275 | } |
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| 276 | } |
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| 277 | } |
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| 278 | } |
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| 279 | |
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| 280 | sub get_number{ |
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| 281 | my $string = shift; |
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| 282 | my @letters = split(//,$string); |
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| 283 | my $i=0; |
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| 284 | while($letters[$i]=~/[0-9]/){$i++;} |
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| 285 | my $j; |
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| 286 | my $number=0; |
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| 287 | my $ten=1; |
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| 288 | for($j=$i-1;$j>=0;$j--){ |
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| 289 | $number+=$letters[$j]*$ten; |
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| 290 | $ten*=10; |
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| 291 | } |
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| 292 | return $number; |
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| 293 | } |
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| 294 | |
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| 295 | sub remember_center{ |
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| 296 | my $lin = shift; |
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| 297 | my $lin_ref = shift; |
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| 298 | my $inn_ref = shift; |
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| 299 | my $current_center_ref = shift; |
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| 300 | my $white_info = shift; |
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| 301 | my $CENTER_REF = shift; |
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| 302 | my $current_left_ref = shift; |
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| 303 | my $LEFT_REF = shift; |
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| 304 | my $after_bos_ref = shift; |
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| 305 | my $before_eos_ref = shift; |
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| 306 | my $RIGHT_REF = shift; |
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| 307 | my $current_words_right_number_ref = shift; |
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| 308 | |
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| 309 | if((!${$inn_ref}) && $lin=~/$bon/){ |
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| 310 | ${$inn_ref}=1; |
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| 311 | @{$current_center_ref}=(); |
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| 312 | ${$after_bos_ref}=0; |
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| 313 | |
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| 314 | push(@{$LEFT_REF},join('',@{$current_left_ref})); |
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| 315 | |
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| 316 | } |
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| 317 | if(${$inn_ref} && $lin=~/$eon/){ |
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| 318 | ${$inn_ref}=0; |
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| 319 | push(@{$CENTER_REF},join('',@{$current_center_ref})); |
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| 320 | ${$before_eos_ref}=1; |
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| 321 | my @new_table; |
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| 322 | push(@{$RIGHT_REF},\@new_table); |
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| 323 | push(@{$current_words_right_number_ref},0); |
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| 324 | } |
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| 325 | if($inn && index($lin,'*')==-1){ |
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| 326 | white_into_symbols(\${$lin_ref}[3]); |
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| 327 | if($white_info){push(@{$current_center_ref},${$lin_ref}[3]);} |
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| 328 | else{push(@{$current_center_ref},${$lin_ref}[3]);} |
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| 329 | } |
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| 330 | } |
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| 331 | |
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| 332 | sub remember_current_left{ |
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| 333 | my $type=shift; |
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| 334 | my $size=shift; |
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| 335 | my $ref=shift; |
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| 336 | my $line_ref=shift; |
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| 337 | if($type eq 'c'){ |
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| 338 | if(!(${$line_ref}[3] eq '*')){ |
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| 339 | push(@{$ref},split('',${$line_ref}[3])); |
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| 340 | my $lsize = @{$ref}; |
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| 341 | if($lsize>$size){splice(@{$ref},0,$lsize-$size);} |
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| 342 | } |
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| 343 | } |
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| 344 | else{ |
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| 345 | if($type eq 'w'){ |
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| 346 | my $words_ref = shift; |
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| 347 | if(!(${$line_ref}[3] eq '*')){ |
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| 348 | push(@{$ref},${$line_ref}[3]); |
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| 349 | if(${$line_ref}[2] eq 'W'){ |
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| 350 | push(@{$words_ref},${$line_ref}[3]); |
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| 351 | } |
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| 352 | my $lsize = @{$words_ref}; |
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| 353 | if($lsize>$size){ |
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| 354 | my $word = ${$words_ref}[1]; |
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| 355 | splice(@{$words_ref},0,1); |
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| 356 | while(!(${$ref}[0] eq $word)){splice(@{$ref},0,1); } |
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| 357 | } |
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| 358 | } |
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| 359 | |
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| 360 | } |
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| 361 | else{ |
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| 362 | if($type eq 's'){ |
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| 363 | if(!(${$line_ref}[3] eq '*')){ |
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| 364 | push(@{$ref},${$line_ref}[3]); |
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| 365 | my $lsize = @{$ref}; |
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| 366 | if($lsize>$size){splice(@{$ref},0,$lsize-$size);} |
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| 367 | } |
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| 368 | } |
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| 369 | else{#bos/eos |
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| 370 | shift; |
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| 371 | my $line = shift; |
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| 372 | my $after_bos_ref = shift; |
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| 373 | my $before_eos_ref = shift; |
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| 374 | if($line=~/$type/){ |
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| 375 | ${$after_bos_ref}=1; |
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| 376 | @{$ref}=(); |
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| 377 | } |
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| 378 | if(${$after_bos_ref} && !(${$line_ref}[3] eq '*')){ |
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| 379 | push(@{$ref},${$line_ref}[3]); |
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| 380 | } |
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| 381 | } |
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| 382 | } |
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| 383 | } |
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| 384 | } |
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| 385 | |
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| 386 | sub remember_right{ |
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| 387 | my $type=shift; |
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| 388 | my $type_left=shift; |
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| 389 | my $size=shift; |
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| 390 | my $line_ref=shift; |
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| 391 | my $LEFT_REF=shift; |
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| 392 | my $CENTER_REF=shift; |
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| 393 | my $RIGHT_REF=shift; |
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| 394 | my $bod=shift; |
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| 395 | my $eod=shift; |
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| 396 | my $w=shift; |
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| 397 | my $c=shift; |
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| 398 | my $t=shift; |
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| 399 | |
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| 400 | if($type eq 'c'){ |
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| 401 | if(!(${$line_ref}[3] eq '*')){ |
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| 402 | my $right_size = @{$RIGHT_REF}; |
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| 403 | for(my $i=0; $i<$right_size; $i++){ |
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| 404 | push(@{${$RIGHT_REF}[$i]}, split('',${$line_ref}[3])); |
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| 405 | my $lsize = @{${$RIGHT_REF}[$i]}; |
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| 406 | if($lsize>=$size){ |
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| 407 | splice(@{${$RIGHT_REF}[$i]},$size-1); #wypisz i usun |
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| 408 | print_and_remove($i,$LEFT_REF,$CENTER_REF,$RIGHT_REF,$bod,$eod,$w,$c,$t,$type_left,$type); |
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| 409 | $right_size = @{$RIGHT_REF}; |
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| 410 | $i--; |
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| 411 | } |
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| 412 | } |
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| 413 | } |
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| 414 | } |
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| 415 | else{ |
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| 416 | if($type eq 'w'){ |
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| 417 | my $words_number_ref = shift; |
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| 418 | if(!(${$line_ref}[3] eq '*')){ |
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| 419 | my $right_size = @{$RIGHT_REF}; |
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| 420 | for(my $i=0; $i<$right_size; $i++){ |
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| 421 | push(@{${$RIGHT_REF}[$i]},${$line_ref}[3]); |
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| 422 | if(${$line_ref}[2] eq 'W'){ |
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| 423 | ${$words_number_ref}[$i]=${$words_number_ref}[$i]+1; |
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| 424 | if(${$words_number_ref}[$i]==$size){ |
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| 425 | print_and_remove($i,$LEFT_REF,$CENTER_REF,$RIGHT_REF,$bod,$eod,$w,$c,$t,$type_left,$type); |
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| 426 | $right_size = @{$RIGHT_REF}; |
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| 427 | $i--; |
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| 428 | splice(@{$words_number_ref},$i,1); |
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| 429 | } |
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| 430 | } |
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| 431 | } |
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| 432 | } |
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| 433 | } |
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| 434 | else{ |
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| 435 | if($type eq 's'){ |
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| 436 | if(!(${$line_ref}[3] eq '*')){ |
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| 437 | my $right_s = @{$RIGHT_REF}; |
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| 438 | for(my $i=0; $i<$right_s; $i++){ |
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| 439 | push(@{${$RIGHT_REF}[$i]},${$line_ref}[3]); |
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| 440 | my $rsize=@{${$RIGHT_REF}[$i]}; |
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| 441 | if($rsize==$size){ |
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| 442 | print_and_remove($i,$LEFT_REF,$CENTER_REF,$RIGHT_REF,$bod,$eod,$w,$c,$t,$type_left,$type); |
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| 443 | $right_s = @{$RIGHT_REF}; |
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| 444 | $i--; |
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| 445 | } |
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| 446 | } |
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| 447 | } |
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| 448 | } |
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| 449 | else{#bos/eos |
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| 450 | shift; |
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| 451 | my $line = shift; |
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| 452 | my $before_eos_ref = shift; |
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| 453 | if(${$before_eos_ref}){ |
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| 454 | if(!(${$line_ref}[3] eq '*')){ |
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| 455 | #tylko 1 pozycja |
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| 456 | push(@{${$RIGHT_REF}[0]},${$line_ref}[3]); |
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| 457 | } |
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| 458 | if($line=~/$type/){ |
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| 459 | ${$before_eos_ref}=0; |
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| 460 | print_and_remove(0,$LEFT_REF,$CENTER_REF,$RIGHT_REF,$bod,$eod,$w,$c,$t,$type_left,$type); |
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| 461 | } |
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| 462 | } |
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| 463 | } |
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| 464 | } |
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| 465 | } |
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| 466 | } |
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| 467 | |
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| 468 | sub print_and_remove{ |
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| 469 | my $index = shift; |
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| 470 | my $LEFT_REF = shift; |
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| 471 | my $CENTER_REF = shift; |
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| 472 | my $RIGHT_REF = shift; |
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| 473 | my $bdis = shift; |
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| 474 | my $edis = shift; |
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| 475 | my $white = shift; |
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| 476 | my $column = shift; |
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| 477 | my $trim = shift; |
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| 478 | my $left_type = shift; |
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| 479 | my $right_type = shift; |
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| 480 | |
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| 481 | my $left_string = "${$LEFT_REF}[$index]"; |
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| 482 | my $right_string = join('',@{${$RIGHT_REF}[$index]}); |
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| 483 | |
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| 484 | if($trim){ |
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| 485 | if($left_type eq "c"){$left_string=trim_left($left_string);} |
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| 486 | if($right_type eq "c"){$right_string=trim_right($right_string);} |
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| 487 | } |
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| 488 | |
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| 489 | if(length($left_string)<$column){$left_string=" "x($column-length($left_string)).$left_string;} |
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| 490 | |
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| 491 | if($white){ |
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| 492 | white_into_symbols(\$left_string); |
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| 493 | white_into_symbols(\$right_string); |
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| 494 | #ponizsza linijka dodana 18 listopada |
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| 495 | white_into_symbols(\${$CENTER_REF}[$index]); |
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| 496 | } |
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| 497 | |
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| 498 | print $left_string; |
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| 499 | print $bdis; |
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| 500 | |
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| 501 | #ponizsza 3 linijki (tj. 1 blok) dodana 18 listopada |
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| 502 | if(!$white){ |
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| 503 | symbols_into_white(\${$CENTER_REF}[$index]); |
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| 504 | } |
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| 505 | |
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| 506 | print "${$CENTER_REF}[$index]"; |
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| 507 | print $edis; |
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| 508 | print $right_string; |
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| 509 | print "\n"; |
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| 510 | |
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| 511 | splice(@{$LEFT_REF},$index,1); |
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| 512 | splice(@{$CENTER_REF},$index,1); |
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| 513 | splice(@{$RIGHT_REF},$index,1); |
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| 514 | } |
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| 515 | |
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| 516 | sub trim_left{ |
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| 517 | my $string = shift; |
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| 518 | if(substr($string,0,1) eq " "){return substr($string,1);} |
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| 519 | my $position = index($string," "); |
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| 520 | my $temp_position = index($string,"\n"); |
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| 521 | if(!$temp_position==-1&&($position==-1||$temp_position<$position)){$position=$temp_position;} |
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| 522 | $temp_position = index($string,"\t"); |
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| 523 | if(!$temp_position==-1&&($position==-1||$temp_position<$position)){$position=$temp_position;} |
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| 524 | return substr($string,$position+1); |
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| 525 | } |
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| 526 | |
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| 527 | sub trim_right{ |
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| 528 | my $string = shift; |
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| 529 | my $length = length($string); |
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| 530 | if(substr($string,$length-1,1) eq " "){return substr($string,0,$length-1);} |
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| 531 | my $position = rindex($string," "); |
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| 532 | my $temp_position = rindex($string,"\n"); |
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| 533 | if($temp_position>$position){$position=$temp_position;} |
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| 534 | $temp_position = rindex($string,"\t"); |
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| 535 | if($temp_position>$position){$position=$temp_position;} |
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| 536 | return substr($string,0,$position); |
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| 537 | } |
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| 538 | |
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| 539 | sub eof_or_inconsistency{ |
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| 540 | my $LEFT_REF = shift; |
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| 541 | my $CENTER_REF = shift; |
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| 542 | my $RIGHT_REF = shift; |
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| 543 | my $bdis = shift; |
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| 544 | my $edis = shift; |
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| 545 | my $white = shift; |
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| 546 | my $column = shift; |
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| 547 | my $trim = shift; |
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| 548 | my $left_type = shift; |
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| 549 | my $right_type = shift; |
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| 550 | |
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| 551 | my $length = @{$CENTER_REF}; |
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| 552 | for(my $i=0;$i<$length;$i++){ |
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| 553 | print_and_remove(0,$LEFT_REF,$CENTER_REF,$RIGHT_REF,$bdis,$edis,$white,$column,$trim,$left_type,$right_type); |
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| 554 | $length = @{$CENTER_REF}; |
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| 555 | $i--; |
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| 556 | } |
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| 557 | } |
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