f characters
controlling the splitting process.
otherwise.

<br><br>
<dl>

<dt>type(tokenizer) <i class='arg'>token</i><dd>
The tokenizer to be initialised

<br><br>
<dt>character(len=*) <i class='arg'>gaps</i><dd>
The string of characters that are to be treated as &quot;gaps&quot;. They take
precedence over the &quot;separators&quot;. Use &quot;token_empty&quot; if there are none.

<br><br>
<dt>character(len=*) <i class='arg'>separators</i><dd>
The string of characters that are to be treat