> \boxXX=
\hbox(0.0+0.0)x100.0
.\pdfcolorstack 0 push {1 0 0 rg 1 0 0 RG}
.\rule(*+0.0)x100.0
.\pdfcolorstack 0 pop
.\glue -100.0
.\glue 100.0
> \cals@lastWidth=\relax.
%
%
> \boxXX=
\hbox(0.0+0.0)x300.0
.\pdfcolorstack 0 push {1 0 0 rg 1 0 0 RG}
.\rule(*+0.0)x100.0
.\pdfcolorstack 0 pop
.\glue -100.0
.\glue 100.0
.\pdfcolorstack 0 push {0 1 0 rg 0 1 0 RG}
.\rule(*+0.0)x200.0
.\pdfcolorstack 0 pop
.\glue -200.0
.\glue -1.0
.\rule(*+0.0)x2.0
.\glue -1.0
.\glue 200.0
> \cals@current@rs@above=macro:
->{{100pt}{0pt}{2pt}\relax }.
> \cals@current@rs@below=macro:
->{{100pt}{0pt}{2pt}\relax }.
> \cals@lastWidth=macro:
->4pt.
%
%
%
> \cals@current@rs@above=macro:
->{{100pt}{0pt}{2pt}\relax }{{200pt}{2pt}{4pt}{3pt}}.
> \cals@current@rs@below=macro:
->{{100pt}{0pt}{2pt}\relax }{{200pt}{2pt}{4pt}{5pt}}.
