% This macro source file is from the four volume series
% "TeX in Practice" by Stephan von Bechtolsheim, published
% 1993 by Springer-Verlag, New York.
% Copyright 1993 Stephan von Bechtolsheim.
% No warranty or liability is assumed.
% This macro may be copied freely if no fees other than
% media cost or shipping charges are charged and as long
% as this copyright and the following source code itself
% is not changed. Please see the series for further information.
%
% Version: 1.0
% Date: May 1, 1993
%
%
% This source code is documented in 8.4, p. I-300.
% Original source in file "vboxes2.TEX", starting line 1294.
\wlog{L: "ts-chhe.tip" ["vboxes2.TEX," l. 1294, p. I-300]}%
% This file DOES belong to format "texip."
\InputD{parin.tip}
\InputD{shboxes.tip}
\InputD{alwbase.tip}
\def\ChapterHeadingTeXIP #1#2{%
    \setbox 1 = 
    \vbox to 13pc{
        \hyphenpenalty = 10000
        \parindent = 0pt
        \huge
        \bf
        \baselineskip = 21pt
        \AlwaysBaselineskip
        \setbox 0 = \hbox{#1}%
        \copy0
        \parskip = 3pc
        \advance\parskip by -\dp0
        \advance\parskip by -\ht0
        \advance\parskip by -\baselineskip
        \wlog{\string\ChapterHeadingTeXIP: computed value
            of \noexpand\parskip is \the\parskip.}%
        \spaceskip = 0.3333em
        \xspaceskip = \spaceskip
        \rightskip = 0pt plus 4em
        #2
        \par
        \vfil
    }
    \box 1
    \SuppressNextParIndent
}