% 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 35.6.2, p. IV-114.
% Original source in file "o2.TEX", starting line 1438.
\wlog{L: "op-endin.tip" ["o2.TEX," l. 1438, p. IV-114]}%
% This file DOES belong to format "texip."
\catcode`\@ = 11
\def\endinsert{%
   \egroup
   \if@mid
       \dimen@ = \ht0
       \advance\dimen@ by \dp0
       \advance\dimen@ by 12pt
       \advance\dimen@ by \pagetotal
       \ifdim\dimen@ > \pagegoal
           \@midfalse
           \p@gefalse
       \fi
   \fi
   \NameUse{MidInsertFix}%
   \if@mid
       \bigskip
       \box 0
       \bigbreak
   \else
       \insert\topins{%
           \penalty 100
           \splittopskip = 0pt
           \splitmaxdepth = \maxdimen
           \floatingpenalty = 0
           \ifp@ge
               \dimen@ = \dp0
               \vbox to \vsize{
                   \unvbox 0
                   \kern -\dimen@
               }%
               \NameUse{MidInsertFixPage}%
           \else
               \NameUse{EndInsertTopInsFix}%
               \NameUse{MidInsertFixTop}%
               \box 0
               \nobreak
               \bigskip
           \fi
       }
   \fi
   \endgroup
}
\catcode`\@ = 12