- The <function>Z3950_connection_option</function> allows you to
- inspect or set an option given by <parameter>key</parameter>
- for the connection.
- If <parameter>val</parameter> is non-<literal>NULL</literal> that
- holds the new value for option.
- Otherwise, if <parameter>val</parameter> is
- <literal>NULL</literal>,
- the option is unchanged.
- The function returns the (new) value of the option.
+ The <function>Z3950_connection_option_set</function> allows you to
+ set an option given by <parameter>key</parameter> to the value
+ <parameter>value</parameter> for the connection.
+ Function <function>Z3950_connection_option_get</function> returns
+ the value for an option given by <parameter>key</parameter>.