summaryrefslogtreecommitdiff
path: root/info/examples/tex-in-practice/op-endin.tip
blob: 21b02f03cb71bf9ba2108e5feb6d46f6f811302a (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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
% 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