\HeaderA{match.fun.null}{Cleaner version of match.fun}{match.fun.null}
\keyword{internal}{match.fun.null}
\begin{Description}\relax
Version of \code{\LinkA{match.fun}{match.fun}} that returns NULL on failure
\end{Description}
\begin{Usage}
\begin{verbatim}match.fun.null(x)\end{verbatim}
\end{Usage}
\begin{Arguments}
\begin{ldescription}
\item[\code{x}] function name to find (character vector)
\end{ldescription}
\end{Arguments}
\begin{Details}\relax
\end{Details}
\begin{Value}
function if found, otherwise NULL
\end{Value}
\begin{Author}\relax
Hadley Wickham <h.wickham@gmail.com>
\end{Author}
\begin{Examples}
\begin{ExampleCode}\end{ExampleCode}
\end{Examples}

