!7

p {
  File f = downloadSimpleWikipedia();
  BufferedReader reader = utf8bufferedReader(bunzip2stream(f));
  S line;
  int lines = 0;
  StringBuilder pageBuf = null;
  while ((line = reader.readLine()) != null) {
    if ((++lines % 100) == 0)
      print("Lines: " + lines);
    line = trim(line);
    if (eq(line, "<page>"))
      pageBuf = new StringBuilder;
    if (pageBuf != null)
      pageBuf.append(line).append("\n");
    if (eq(line, "</page>")) {
      print("Page done. " + l(pageBuf) + " chars");
      pageBuf = null;
    }
  }
}