\begin{theindex}

  \item {\tt Lock\_clearData()}, 2
  \item {\tt Lock\_free()}, 2
  \item {\tt Lock\_init()}, 2
  \item {\tt Lock\_lock()}, 2
  \item {\tt Lock\_new()}, 2
  \item {\tt Lock\_setDefaultFields()}, 2
  \item {\tt Lock\_unlock()}, 3

\end{theindex}