Lines Matching refs:e1
1382 $e1 = current($edits1);
1384 while ($e1 || $e2) {
1385 if ($e1 && $e2 && is_a($e1, '_DiffOp_copy') && is_a($e2, '_DiffOp_copy')) {
1393 $ncopy = min($e1->norig(), $e2->norig());
1395 $edits[] = new _Diff3_Op_copy(array_slice($e1->orig, 0, $ncopy));
1397 if ($e1->norig() > $ncopy) {
1398 array_splice($e1->orig, 0, $ncopy);
1399 array_splice($e1->closing, 0, $ncopy);
1401 $e1 = next($edits1);
1411 if ($e1 && $e2) {
1412 if ($e1->orig && $e2->orig) {
1413 $norig = min($e1->norig(), $e2->norig());
1414 $orig = array_splice($e1->orig, 0, $norig);
1419 if (is_a($e1, '_DiffOp_copy')) {
1420 $bb->out1(array_splice($e1->closing, 0, $norig));
1428 if ($e1 && ! $e1->orig) {
1429 $bb->out1($e1->closing);
1430 $e1 = next($edits1);