ts</CODE
> or <CODE
CLASS="FUNCTION"
>PQconninfoParse</CODE
>.
</P><PRE
CLASS="SYNOPSIS"
>void PQconninfoFree(PQconninfoOption *connOptions);</PRE
><P>
     </P
><P
>      A simple <CODE
CLASS="FUNCTION"
>PQfreemem</CODE
> will not do for this, since
      the array contains references to subsidiary strings.
     </P
></DD
><DT
><A
NAME="LIBPQ-PQENCRYPTPASSWORD"
></A
><CODE
CLASS="FUNCTION"
>PQencryptPassword</CODE
>
     </DT
><DD
><P
>      Prepares the encrypted form of a <SPAN
CLASS="PRODUCTNAME"
>Postg