51     function __construct($lines) {  argument
52         $this->orig = $lines;
64     function __construct($lines) {  argument
65         $this->closing = $lines;
403      * @param array $lines
407     function _shift_boundaries($lines, &$changed, $other_changed) {  argument
411         USE_ASSERTS && assert(count($lines) == count($changed));
412         $len = count($lines);
459                 while ($start > 0 && $lines[$start - 1] == $lines[$i - 1]) {
484                 while ($i < $len && $lines[$start] == $lines[$i]) {
595         $lines = array();
599                 array_splice($lines, count($lines), 0, $edit->orig);
601         return $lines;
613         $lines = array();
617                 array_splice($lines, count($lines), 0, $edit->closing);
619         return $lines;
849     function _lines($lines, $prefix = ' ') {  argument
850         foreach ($lines as $line)
854     function _context($lines) {  argument
855         $this->_lines($lines);
858     function _added($lines) {  argument
859         $this->_lines($lines, ">");
861     function _deleted($lines) {  argument
862         $this->_lines($lines, "<");
1013     function _split($lines) {  argument
1015              implode("\n", $lines), $m)) {
1055     function _split($lines) {  argument
1057              implode("\n", $lines), $m)) {
1104     function _added($lines) {  argument
1105         $this->_lines($lines, "+");
1107     function _deleted($lines) {  argument
1108         $this->_lines($lines, "-");
1163     function _lines($lines, $prefix=' ', $color="white") {  argument
1191     function _added($lines) {  argument
1192         $this->_addedLines($lines,false);
1195     function _addedLines($lines,$escaped=false){  argument
1196         foreach ($lines as $line) {
1201     function _deleted($lines) {  argument
1202         foreach ($lines as $line) {
1207     function _context($lines) {  argument
1208         foreach ($lines as $line) {
1280     function _lines($lines, $prefix=' ', $color="white") {  argument
1283     function _added($lines) {  argument
1284         foreach ($lines as $line) {
1289     function _deleted($lines) {  argument
1290         foreach ($lines as $line) {
1295     function _context($lines) {  argument
1296         foreach ($lines as $line) {
1351         $lines = array();
1355                 $lines = array_merge($lines,
1363                 $lines = array_merge($lines, $edit->merged());
1367         return $lines;
1501     function __construct($lines = false) {  argument
1502         $this->orig = $lines ? $lines : array();
1527     function input($lines) {  argument
1528         if ($lines) {
1529             $this->_append($this->orig, $lines);
1533     function out1($lines) {  argument
1534         if ($lines) {
1535             $this->_append($this->final1, $lines);
1539     function out2($lines) {  argument
1540         if ($lines) {
1541             $this->_append($this->final2, $lines);
1563     function _append(&$array, $lines) {  argument
1564         array_splice($array, sizeof($array), 0, $lines);