align="top"><a href="#put_chars-2">put_chars/2</a></td><td>
  Fully evaluate <code>Iterator</code> and write the characters returned to the
  file referenced by <code>IODevice</code>.</td></tr>
<tr><td valign="top"><a href="#read-2">read/2</a></td><td>
  Create an iterator that returns chunks of data from a file
  referenced by <code>IODevice</code> of approximately <code>Number</code>  
bytes/characters.</td></tr>
<tr><td valign="top"><a href="#read_line-1">read_line/1</a></td><td>
  Create an iterator tha