% 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 34.6, p. IV-80.
% Original source in file "o1.TEX", starting line 830.
\wlog{L: "atpos.tip" ["o1.TEX," l. 830, p. IV-80]}%
% This file DOES belong to format "texip."
\InputD{box-zero.tip}
\catcode`\@ = 11
\newbox\@PrintAtPositionBox
\def\PrintAtPosition #1#2#3#4{% 
    \setbox\@PrintAtPositionBox = \hbox{% 
        \hskip #1\relax
        \lower #2\hbox{%
            #3%
        }%
    }%
    #4 = \dp\@PrintAtPositionBox
    \ZeroBoxOut{\@PrintAtPositionBox}%
}
\catcode`\@ = 12
\def\SetUpPrintAtPosition{% 
    \nopagenumbers
    \topskip = 0pt
    \offinterlineskip
}