Three more modules documented by Moshe!

Doc/lib/libstatvfs.tex

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+\section{\module{statvfs} ---
+         Constants used with \function{os.statvfs()}}
+
+\declaremodule{standard}{statvfs}
+% LaTeX'ed from comments in module
+\sectionauthor{Moshe Zadka}{mzadka@geocities.com}
+\modulesynopsis{Constants for interpreting the result of
+                \function{os.statvfs()}.}
+
+The \module{statvfs} module defines constants so interpreting the result
+if \function{os.statvfs()}, which returns a tuple, can be made without
+remembering ``magic numbers.''  Each of the constants defined in this
+module is the \emph{index} of the entry in the tuple returned by
+\function{os.statvfs()} that contains the specified information.
+
+
+\begin{datadesc}{F_BSIZE}
+Preferred file system block size.
+\end{datadesc}
+
+\begin{datadesc}{F_FRSIZE}
+Fundamental file system block size.
+\end{datadesc}
+
+\begin{datadesc}{F_BFREE}
+Total number of free blocks.
+\end{datadesc}
+
+\begin{datadesc}{F_BAVAIL}
+Free blocks available to non-super user.
+\end{datadesc}
+
+\begin{datadesc}{F_FILES}
+Total number of file nodes.
+\end{datadesc}
+
+\begin{datadesc}{F_FFREE}
+Total number of free file nodes.
+\end{datadesc}
+
+\begin{datadesc}{F_FAVAIL}
+Free nodes available to non-superuser.
+\end{datadesc}
+
+\begin{datadesc}{F_FLAG}
+Flags. System dependant: see \cfunction{statvfs()} man page.
+\end{datadesc}
+
+\begin{datadesc}{F_NAMEMAX}
+Maximum file name length.
+\end{datadesc}