%{{{ ma55doc.tex 1.1.10 1994/06/23 -- style file for documents in Malvern 55
% Copyright (c) 1991-1994 Damian Cugley.
\begingroup\catcode`\%=12 \toks0={\endgroup
	\gdef\docversion{1.1.10} \gdef\lastedit{pdc 1994/06/23}
}\the\toks0
\message{\docversion\space \lastedit}

\input pdchyex
\input pdcimth
\input pdcmigr
\input pdcpars
\input pdcfmt
\input pdcoput
\input pdcfsel
\input maamac

%{{{  Ensure top/bot margins large enough to fit headlines on
%  even if printed on American paper:
\topmarge=297mm \advance\topmarge-11in \advance\topmarge7mm
\botmarge=\topmarge
\advance\topmarge\ht\strutbox \advance\topmarge\headlineskip
\ifdim \topmarge<20mm \topmarge=20mm \fi
\ifdim \botmarge<27mm \botmarge=27mm \fi

\setpaper{210mm}{297mm}

\hyphenpenalty=200
\exhyphenpenalty=100
%}}}
%{{{  layout

\setnkgrid{4}{3}
\leftmargin=\gridwd
\everypage={\setbox\leftbox=\hbox to \leftmargin{}}
\colrule=0pt

\everyfootnote={\notefonts}
\def\footnotetextmark#1{$^{#1}$}
\def\footnotenotemark#1{{\bf\n{#1}}}
\everylinenum={\smallfonts}
\everytag={\bf}

%}}}
%{{{  fonts

\autoloadfonts

\def\HEADINGtemplate
{%
    \f{rm}{ma75a}\f{mi}{eurb}\f{sy}{eusb}%
    \f{it}{ma76a}\f{tt}{cmtt}\f{mf}{mf75s}\f{mfi}{mf76s}%
}
\ldfont\headingmi{eurb10 scaled \magstep4}
\ldfont\headingsy{eusb10 scaled \magstep4}
\ldfont\headingtt{cmtt10 scaled \magstep4}
\ldfont\subheadingmi{eurb10 scaled \magstep2}
\ldfont\subheadingsy{eusb10 scaled \magstep2}
\ldfont\subheadingtt{cmtt10 scaled \magstep2}

\fontset{subheading}\HEADINGtemplate{12}{14pt}{subheading}{subheading}
\fontset{heading}\HEADINGtemplate{18}{20pt}{subheading}{subheading}

\def\BODYtemplate
{%
    \m{rm}{ma55a}\m{it}{ma56a}%
    \m{bf}{ma75a}\f{bi}{ma76a}%
    \m{mi}{cmmi}\m{sy}{cmsy}%
    \@\f{mf}{logo10}\@\f{mfi}{logosl10}%
    \f{tt}{cmtt}\f{tb}{cmttsl}%
}

\ldfont\bodytt{cmtt10 scaled \magstep2}
\ldfont\notett{cmtt10 scaled \magstep1}
\ldfont\smalltt{cmtt10 scaled \magstephalf}
\ldfont\bodytb{cmttsl10 scaled \magstep2}
\ldfont\smalltb{cmttsl10 scaled \magstep1}
\ldfont\notetb{cmttsl10 scaled \magstephalf}
\font\bodymi=cmmi10 scaled \magstep2
\font\bodysy=cmsy10 scaled \magstep2
\font\notemi=cmmi10 scaled \magstep1
\font\notesy=cmsy10 scaled \magstep1
\font\smallmi=cmmi10 scaled \magstephalf
\font\smallsy=cmsy10 scaled \magstephalf

\fontset{tiny}\BODYtemplate{7}{9pt}{tiny}{tiny}
\fontset{small}\BODYtemplate{9}{11pt}{tiny}{tiny}
\fontset{note}\BODYtemplate{10}{12pt}{tiny}{tiny}
\fontset{body}\BODYtemplate{12}{14pt}{small}{tiny}

\def\everyloadfont#1#2{\fontdimen3#1=0pt \fontdimen4#1=0pt}
\rightskip=0pt plus 20mm
\bodyfonts
\tolerance=1000

%}}}
%{{{  malvern maths

\mathcode`,="602C

%}}}
%{{{  TOC

\newwrite\TOCfile
\openout\TOCfile=\jobname.toc

%  #1 is \TOCentryfoo control sequence
%  #2 is stuff to be evaluated NOW -- e.g., section number
%  #3 is stuff to be evaluated WHEN PRINTED -- e.g., section title
%  folio is written after this in file
\def\TOCwrite#1#2#3%
{%
    \def\tmp{#3}%
    \edef\tmp{\string#1{#2}{\expandafter\TOCtrim\meaning\tmp}}
    \write\TOCfile\expandafter{\tmp{\folio}}
}
\def\TOCtrim#1:->{}		% strip off "macro:->"

\def\TOCentrypart#1#2#3%
{
    \smallskip
    \dimen0=\hsize \advance\dimen0\leftmargin
    \moveleft\leftmargin\hbox to\dimen0{\strut\bf #1. #2\hfil}
    \smallskip
}

\def\TOCentrysection#1#2#3%
{
    \smallskip\noindent\llap{#1\quad}%
	{\bf \ignorespaces #2\quad\rm \n{#3}}\par
}

\def\TOCentrysubsec#1#2#3%
{
    \noindent{#1\enspace}{\ignorespaces #2\quad\rm \n{#3}}\par
}

\def\TOCentrysubsubsec#1#2#3%
{
    \indent\indent\llap{#1\enspace}{\ignorespaces #2\quad\rm \n{#3}}\par
}

%}}}
%{{{  sectioning

%  sections run continuously
%  divisions start new page but do not reset section counters

\newcount\partno
\def\thepartno
{%
    \ifcase\partno O\or I\or II\or III\or IV\or V\else
	\expandafter\uppercase\expandafter{\romannumeral\partno}%
    \fi
}
\def\part#1%
{%
    \advance\partno1
    \newpageheading{2\baselineskip}{\headingfonts}{}{\thepartno.\quad#1}
    \TOCwrite\TOCentrypart{\thepartno}{#1}
}

\newcount\secno \newcount\subsecno \newcount\subsubsecno

\def\thesecno
{%
    \n{%
	\number\secno
	\ifnum\subsecno>0 
	    .\number\subsecno
	    \ifnum\subsubsecno>0
		.\number\subsubsecno
	    \fi
	\fi
    }%
}

\def\sectionheading#1{\dosectionheading{#1}}
\def\dosectionheading#1%
{
    \par
    \removelastskip
    \vskip 0pt plus 0.3\vsize 
    \penalty-200
    \vskip 1\bigskipamount plus -0.3\vsize
    \begingroup \advance\leftskip-\leftmargin
	\parskip=0pt \parindent=0pt
	\hyphenpenalty=10000 \exhyphenpenalty=500 
	\interlinepenalty=100
	\headingfonts
	\hbox{\hskip-\leftmargin 
		\vrule height 2pt depth 0pt width \leftmargin
		\vrule height 2pt depth 0pt width \hsize}
	\nobreak\medskip
        \Box\enspace#1\par
	\nobreak\smallskip
    \endgroup
}

\def\section#1%
{
    \counta=\secno \advance\counta1
    \mark{\thesecno \noexpand\else \n{\number\counta}}% OLD \else NEW
    \secno=\counta \subsecno=0 \subsubsecno=0
    \dosectionheading{\thesecno\quad #1}
    \mark{\thesecno \noexpand\else \thesecno}% NEW \else NEW
    \TOCwrite\TOCentrysection{\thesecno}{#1}
}

\def\subsec#1%
{%
    \counta=\subsecno \advance\counta1
    \mark{\thesecno \noexpand\else \n{\number\secno.\number\counta}}
    \subsecno=\counta  \subsubsecno=0
    \doheading\medskipamount{\subheadingfonts}{}{\thesecno\quad#1}
    \mark{\thesecno \noexpand\else \thesecno}
    \TOCwrite\TOCentrysubsec{\thesecno}{#1}
}

\def\subsubsec#1%
{%
    \advance\subsubsecno+1
    \doheading\smallskipamount{}{}{\ifdim\leftmargin=0pt\thesecno\quad\fi#1}	
    \TOCwrite\TOCentrysubsubsec{\thesecno}{#1}
}

\newif\ifnoheader
\newif\iftwosided

\footline={%
    \ifnoheader 
	\global\noheaderfalse
	\hfil\bodyfonts\n\folio\hfil 
    \else
	\hfil
    \fi
}

\headline={%
    \ifnoheader
	\hfil
    \else
	\bodyfonts \hskip-\leftmargin
	\iftwosided
	    \ifodd\pageno
		\iftrue\botmark\fi
		\hfil 
		{\bf\n\folio}%
	    \else
		{\bf\n\folio}\quad
		\hfil
		\expandafter\iffalse\topmark\fi
	    \fi
	\else
	    \expandafter\iffalse\topmark\fi
	    \hfil 
	    {\bf\n\folio}%
	\fi
    \fi
}

%}}}
%{{{  abbrevs

\def\pt{\,{\rm pt}}
\def\mm{\,{\rm mm}}

\def\MF{{\ifdim\fontdimen1\font>0pt \mfi \else \mf \fi METAFONT}}
\def\TeX{T\kern-0.1em \lower0.5ex\hbox{E}\kern-0.01em X}
\def\La{L\kern-0.1667em \flushtop{\char"E1 }}
\def\LaTeX{\La\kern-0.05em \TeX}
\def\MagTeX{M{\char"E1 \char"E7 }\kern-0.1em \TeX}
\csc{
    \gdef\PS{PostScript}
}

\def\MSDOS{\hbox{MS-DOS}}

\def\MFjob{{\mf MF}\kern-0.125em job} % Eberhard Mattes' emTeX MFjob

{\plain|
\gdef\dfn#1{\index{#1|idxunderline}{\bi #1}}
}

\def\<#1>{\leavevmode\hbox{\langle{\it#1\/}\rangle}} 

\active\* \def*#1*{{\it#1\/}}
\append\verbatimplains\*

%  _xxx_ is xxx as typed by user to a program.
\active\_
\def_%    _xxx_ is bold verbatim text
{%
    \ifmmode
	\sb
    \else
	\begingroup		% matched by closing _
	\tb\setupverbatim
  	\plain\|\active\_%
	\let_\endgroup
    \fi
}

%}}}
%}}} ma55doc.tex


%Local variables:
%fold-folded-p: t
%tex-macros-p: t
%End: