If you need to read every line in a file then just loop through the file with $fread:

Code:
alias tr {
  .fopen -no tr test.txt
  if (!$ferr) {
    .fwrite -n tr * test1
    .fwrite -n tr * test2
    .fwrite -n tr * test3
    [color:red]while (!$feof) echo -s $fread(tr)[/color]
    .fclose tr
  }
}


The red part is the code that dumps the file to your status window.