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1 #!/usr/bin/perl
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2 #
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3 # Goes through the input line by line to find K&R style function
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4 # declarations, and replaces them with ANSI style declarations.
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5 #
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6 @blah = <>;
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7
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8 for ($i = 0; $i < @blah; $i++)
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9 {
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10 if ($blah[$i] =~ /^([a-zA-Z_0-9]+)\s*\([^)]+\)\s*$/)
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11 {
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12 $name = $1;
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13 $funci = $i;
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14 $blah[$funci]="$name (";
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15 $i++;
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16 $lastline = $i;
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17 while ($lastline < @blah && $blah[$lastline] !~ /^{/)
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18 {
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19 $lastline++;
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20 }
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21 $lastline--;
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22 while ($i < @blah && $blah[$i] !~ /^{/)
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23 {
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24 $arg = $blah[$i];
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25 if ($i != $lastline)
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26 {
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27 $arg =~ s/;/,/g;
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28 }
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29 else
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30 {
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31 $arg =~ s/;//g;
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32 }
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33 $blah[$i] = "";
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34 $blah[$funci] = "$blah[$funci]" . "$arg";
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35 $i++;
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36 }
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37 $blah[$funci] = "$blah[$funci]" . ")\n";
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38 }
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39 }
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40
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41 for ($i = 0; $i < @blah; $i++)
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42 {
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43 print $blah[$i];
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44 }
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45
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