The value of the <literal>register</literal> setting is a sequence
of tokens. Each token takes the form:
- <screen>
- <emphasis>dir</emphasis><literal>:</literal><emphasis>size</emphasis>
- </screen>
+ <emphasis>dir</emphasis><literal>:</literal><emphasis>size</emphasis>
The <emphasis>dir</emphasis> specifies a directory in which index files
will be stored and the <emphasis>size</emphasis> specifies the maximum