summaryrefslogtreecommitdiff
path: root/info/examples/tip/topinfix.tip
blob: ec2accf8853b05d0586d964a2703baeeac04956c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
% 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 35.5.2, p. IV-110.
% Original source in file "o2.TEX", starting line 1246.
\wlog{L: "topinfix.tip" ["o2.TEX," l. 1246, p. IV-110]}%
% This file DOES belong to format "texip."
\InputD{mspaces.tip}
\InputD{op-endin.tip}
\InputD{maxmindi.tip}
\catcode`\@ = 11
\def\EndInsertTopInsFix{% 
    \ifdim\dp0 > 10pt
        \wlog{\string\endinsert: \string\topinsert
            material deeper than 10pt}%
        \dp0 = 10pt
    \fi
    \MaxDimen{\dimen0}{\dp0}{0pt}{}
    \dimen1 = \vsize
    \advance\dimen1 by -\dimen0
    \advance\dimen1 by -12pt
    \ifdim\ht0 > \dimen1
        \wlog{\string\endinsert: \noexpand\topinsert
            material too long (\the\ht0),}%
        \wlog{\EightSpaces shortened to \the\dimen1.}%
        \ht0 = \dimen1
    \fi
}
\catcode`\@ = 12