\section{PATHSEP Path Directories Separation Character}

\subsection{Usage}

The \verb|pathsep| routine returns the character used to separate multiple directories
on a path string for the current platform (basically, a semicolon for Windows,
and a regular colon  for all other OSes).  The syntax is simple:
\begin{verbatim}
  x = pathsep
\end{verbatim}
