\message{TeXline macros}
\input sdouble
\input verbar
\tolerance3000
\doublehyphendemerits15000
%\raggedbottom
\vsize9.5in
\hfuzz1.5pt

\font\sans=cmss10
\font\sc=cmcsc10
\font\mf=logo10
\font\mfb=logobf10
\font\mfsl=logosl10
\def\MF{{\rm{\mf META}\-{\mf FONT}}}
\def\MFb{{\bf{\mfb META}\-{\mfb FONT}}}
\def\MFsl{{\sl{\mfsl META}\-{\mfsl FONT}}}
\font\symb=symbol at 10pt
\chardef\apple='360
\def\Mac{{\symb\apple}}


\def\MarkUp{MarkUp '8\kern-0.2em\lower0.45ex\hbox{7}}
\def\LaTeX{{\rm L\kern-.36em\raise.3ex\hbox{\sc a}\kern-.15em
    T\kern-.1667em\lower.7ex\hbox{E}\kern-.125emX}}

\def\frac#1/#2{\leavevmode\kern0.1em
    \raise0.5ex\hbox{\the\scriptfont0 #1}\kern-0.1em
    /\kern-0.15em\lower0.25ex\hbox{\the\scriptfont0 #2}}
\baselineskip12pt
\parskip0pt
\parindent1em
\hyphenation{SGML SGML-ers}
\def\,{\ifmmode\mskip\thinmuskip\else\thinspace\fi}

\headline{\ifnum\pageno>1\sl \TeX line 8 \hss \folio
\else\hfil\fi}
\nopagenumbers
\def\TeXline{{\sl\TeX line}}
\def\SGML{{\sc sgml}}
\let\sgml\SGML
\def\PS{{\sc Post\-Script}}
\def\TeXtures{{\sc\TeX\kern-0.1667em tures}}
\def\TeXpert{{\sl\TeX\kern-0.1em pert systems\/}}
\def\TeXhax{\TeX{\sc hax}}
\def\TeXbook{{\sl \TeX book}}
\let\ps\PS
\def\TS{Type \&~Set}
\def\dvi{{\tt dvi}}
\def\tfm{{\tt tfm}}
\def\pxl{{\tt pxl}}
\def\WEB{{\tt WEB}}
\def\Weave{{\tt Weave}}
\def\Tangle{{\tt Tangle}}
\def\quid{{\it\$}}
\def\unix{{\sc unix}}
\def\DW{Dominik Wujastyk}
\def\AmSTeX{$\cal A$\kern-.1667em\lower.5ex\hbox{$\cal M$}\kern-.125em
     $\cal S$-\TeX}
\def\VorTeX{V\kern-.2em\lower.5ex\hbox{O}\kern-.125em R\TeX}
\def\BibTeX{{\sc Bib}\kern-.2em\TeX}
\def\SliTeX{{\sc Sli}\TeX}
\def\IniTeX{{\sc Ini}\TeX}
\def\TEX{T\kern-0.1667em\lower0.5ex\hbox{\^E}\kern-0.125em X}
\def\DEK{D\kern-0.1667em\lower0.5ex\hbox{E}\kern-0.125em K}
\def\hax{\TeX{\sc hax}}
\def\TB{{\it The \TeX book}}
\def\JANET{{\sc Janet}}
\let\Janet\JANET
\def\DVItoVDU{DVIto\kern-.15em VDU}
\def\PiCTeX{PiC\kern-.11em\TeX}
\def\XeT{X\kern-0.1667em\lower.5ex\hbox{E}\kern-.125em T-\TeX}
\def\FASTeX{F\kern-.1667em \lower.5ex\hbox{A}\kern-.1667em S\TeX}
\def\TUGboat{{\sc TUGboat}}
\abovedisplayskip0pt
\belowdisplayskip0pt
\def\nl{\hfill\break}
%\def\boxit#1{\vbox{\hrule\hbox{\vrule\kern3pt
%       \vbox{\kern3pt#1\kern3pt}\kern3pt\vrule}\hrule}}
\def\,{\ifmmode\mskip\thinmuskip\else\thinspace\fi}
% Look in the 'Windows' menu for the pictures window
% It's like the Scrapbook -- cut and paste pictures
%

\def\picture #1 by #2 (#3){
  \vbox to #2{
    \hrule width #1 height 0pt depth 0pt
    \vfill
    \special{picture #3} % this is the low-level interface
    }
  }

\def\scaledpicture #1 by #2 (#3 scaled #4){{
  \dimen0=#1 \dimen1=#2
  \divide\dimen0 by 1000 \multiply\dimen0 by #4
  \divide\dimen1 by 1000 \multiply\dimen1 by #4
  \picture \dimen0 by \dimen1 (#3 scaled #4)}
  }