LOC Counter by Hyperlisk

countlocsvn.sh

#!/bin/bash

START=`pwd`;
script=$START"/hyperliskLOC.php";
cd /tmp/;
svn co http://wiki.csc.calpoly.edu/blugoo/svn/trunk/
cd trunk;
for i in $(seq 820 972); 
do 
	svn up -r $i > /dev/null;
	echo $i `php $script`;
done;

hyperliskLOC.php

<?php

// Java source line counter
// By: Nicholas Trevino

// Directory to scan, needs trailing slash.
$dirs[] = "goograde/WEB-INF/classes/goograde/";
$dirs[] = "goograde/TestSrc/goograde/";
$dirs[] = "goograde/WEB-INF/web/";
$dirs[] = "goograde/WEB-INF/web/teacher/";
$dirs[] = "goograde/WEB-INF/web/student/";
$lines = 0;

foreach($dirs as $dir){
  $files = glob($dir.'/*.java');
  foreach($files as $file){
    $code = implode('',file($file));
    $code = preg_replace("/(\s*\/\/[^\n]*|\s*\/\*.*?\*\/ *|\n\s*\n+|)+/mis",'',$code);
    $lines += count(explode("\n",$code));
  }

  $files = glob($dir.'/*.jsp');
  foreach($files as $file){
    $code = implode('',file($file));
    $lines += count(explode("\n",$code));
  }

  $files = glob($dir.'/*.jspf');
  foreach($files as $file){
    $code = implode('',file($file));
    $lines += count(explode("\n",$code));
  }
}
echo $lines;

?>