\HeaderA{grid-internal}{Internal Grid Functions}{grid.Rdash.internal}
\aliasA{grid.legend}{grid-internal}{grid.legend}
\aliasA{grid.multipanel}{grid-internal}{grid.multipanel}
\aliasA{grid.panel}{grid-internal}{grid.panel}
\aliasA{grid.strip}{grid-internal}{grid.strip}
\aliasA{is.unit}{grid-internal}{is.unit}
\aliasA{layout.heights}{grid-internal}{layout.heights}
\aliasA{layout.torture}{grid-internal}{layout.torture}
\aliasA{layout.widths}{grid-internal}{layout.widths}
\aliasA{layoutRegion}{grid-internal}{layoutRegion}
\aliasA{viewport.layout}{grid-internal}{viewport.layout}
\aliasA{viewport.transform}{grid-internal}{viewport.transform}
\keyword{internal}{grid-internal}
\begin{Description}\relax
Internal Grid functions
\end{Description}
\begin{Details}\relax
These are not to be called by the user (or in some cases are just
waiting for proper documentation to be written :).
\end{Details}

