% $Header: /ep/users/dre/papers/epodd.sty,v 1.15 93/04/05 11:58:19 dre Exp Locker: dre $
%
% I call this file epodd.sty and I use it in my LaTeX file as
%       \documentstyle[epodd,times]{article}
% There is also an epodd.bst, invoked as
%       \bibliographystyle{epodd}
% Also specify
%       \titlehead{Short title for paper}
%       \authorhead{Author Name(s)}
% The fields of \maketitle are further redefined:  \date is eliminated and
% \affiliation is added.
%
% Richard Furuta December 9, 1987
% Esther Lim revised July 1989
% Generalisations by David Evans, November 1989
% Revised by Richard Furuta, January 1990
% Revised by Geeti Granger and David Evans, John Wiley & Sons, Chichester, April 1990 (version 1.1)

\typeout {LaTeX style for EP-odd, $Revision: 1.15 $, $Date: 93/04/05 11:58:19 $ }

\@twosidetrue

% Usage is as shown below:
%
% \documentstyle[times,epodd]{article}
% \title{Electronic publishing and computer science}
% \author{DAVID F. BRAILSFORD}
% \titlehead{ELECTRONIC PUBLISHING AND COMPUTER SCIENCE}
% \authorhead{D. F. BRAILSFORD}
% \received{6 November 1987}
% \revised{13 November 1987}
% \epodd{1}{0}{JANUARY}{88}{13}{21}

% The following style file is also needed if you are using dvips with
% encapsulated PostScript inserts.
% \input epsf	  % EPSF (encapsulated PostScript) style for including PS figures

\def\ifundefined#1{\expandafter\ifx\csname#1\endcsname\relax}
\frenchspacing

% size requirements
\def\@normalsize{\@setsize\normalsize{12pt}\xpt\@xpt
\abovedisplayskip 10pt\belowdisplayskip \abovedisplayskip
\abovedisplayshortskip \z@ plus3pt\belowdisplayshortskip 6pt}
\def\small{\@setsize\small{11pt}\ixpt\@ixpt}
\abovedisplayskip 10pt\belowdisplayskip \abovedisplayskip
\abovedisplayshortskip \z@\belowdisplayshortskip 6pt
%\def\@listi{\topsep 4pt plus 2pt minus 2pt\parsep 2pt plus 1pt minus 1pt
%\itemsep \parsep}}
\def\footnotesize{\@setsize\footnotesize{9pt}\viiipt\@viiipt
\abovedisplayskip 8pt plus 2pt minus 4pt\belowdisplayskip \abovedisplayskip
\abovedisplayshortskip \z@ plus 1pt\belowdisplayshortskip 4pt plus 2pt minus
2pt
\def\@listi{\topsep 6pt\parsep0pt
\itemsep \parsep}}
%\def\@listi{\topsep 4pt plus 2pt minus 2pt\parsep 2pt plus 1pt minus 1pt
%\itemsep \parsep}}
\def\scriptsize{\@setsize\scriptsize{9.5pt}\viiipt\@viiipt}
\def\tiny{\@setsize\tiny{7pt}\vipt\@vipt}
\def\Tiny{\@setsize\tiny{8pt}\viipt\@viipt}
\def\large{\@setsize\large{14pt}\xiipt\@xiipt}
\def\Large{\@setsize\Large{18pt}\xivpt\@xivpt}
\def\LARGE{\@setsize\LARGE{22pt}\xviipt\@xviipt}
\def\huge{\@setsize\huge{25pt}\xxpt\@xxpt}
\def\Huge{\@setsize\Huge{30pt}\xxvpt\@xxvpt}
\normalsize 

% baseline for section is set at 12 because I need 13 and can't get it
% easily another way (see redefinition of section, etc.)
\def\headsize{\@setsize\sectsize{11pt}\ixpt\@ixpt}      % for page header
\def\footsize{\@setsize\sectsize{9pt}\viiipt\@viiipt}   % for page footer
\def\sectsize{\@setsize\sectsize{12pt}\xpt\@xpt\bf\appendixstr}     % for section heads
\def\subsectsize{\@setsize\subsectsize{12pt}\xpt\@xpt\bf} % for section heads
\def\subsubsectsize{\@setsize\subsubsectsize{12pt}\xpt\@xpt\it} % for section heads
\def\summsize{\@setsize\summsize{10pt}\ixpt\@ixpt\bf}   % for summary
\def\abstsize{\@setsize\abstsize{10pt}\ixpt\@ixpt\bf}   % for abstract
\def\captsize{\@setsize\captsize{10pt}\ixpt\@ixpt}      % for captions
\def\titlesize{\@setsize\titlesize{18pt}\xviipt\@xviipt\bf} % large title should be 16pt
\def\authsize{\@setsize\authsize{9pt}\viiipt\@viiipt}  % author size
\def\affilsize{\@setsize\affilsize{9pt}\viiipt\@viiipt\it}      % affiliation
\def\refsize{\@setsize\refsize{10pt}\ixpt\@ixpt}        % references
\def\keysize{\@setsize\affilsize{9pt}\viiipt\@viiipt}   % key words

\setcounter{secnumdepth}{3}

% define medium rule
\def\medline{\leaders\hrule height 0.8pt\hfill\\}
\def\tmedline{\noalign{\hrule height 0.8pt}}
\def\tspace#1{\noalign{\vskip #1}}
\def\ds{\cr\noalign{\vskip 5pt}}

% - redefine the citation style to put spaces after the commas
% redefine the citation style to put spaces after the commas
\def\@citex[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
  \def\@citea{}\@cite{\@for\@citeb:=#2\do
    {\@citea\def\@citea{,}\@ifundefined
       {b@\@citeb}{{\bf ?}\@warning
       {Citation `\@citeb' on page \thepage \space undefined}}%
\hbox{\csname b@\@citeb\endcsname}}}{#1}}

% new field for the title
\def\affiliation#1{\gdef\@affiliation{#1}}

%title's spacing
\def\titlesp{\list{}{\leftmargin0pc}\item[]}
\let\endtitlesp=\endlist

% Alas we have to modify \maketitle to avoid resetting the footnote counter
% The original definition was from 
% article.sty 16-Mar-88
\def\@makefnmark{\hbox {$^{\rm \@thefnmark}$\hss}}
\def\maketitle{\par
 \begingroup
%\def\thefootnote{\fnsymbol{footnote}}
\def\@makefnmark{\hbox
 {$^{\rm \@thefnmark}$\hss}}
 \if@twocolumn 
 \twocolumn[\@maketitle] 
 \else \newpage
 \global\@topnum\z@ \@maketitle \fi\thispagestyle{plain}\@thanks
 \endgroup
% \setcounter{footnote}{0}
 \let\maketitle\relax
 \let\@maketitle\relax
 \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\let\thanks\relax}

% title needs adjusting, no date in title
\def\@maketitle{\newpage
 \null
% \vskip 48pt                   % Vertical space above title.  65pt - 17pt
%                               % (adjust for following baseline)
 \vspace*{-30pt}                % ? assume 24 point after heading rule
 \begin{titlesp}
  {\titlesize \@title \par}
  \vskip 10pt                   % Vertical space after title. 24 pt (24-14)
  {\authsize \@author \par}
% there should be 18 pts between author and affiliation baselines
  \vskip 3pt                    % Vertical space after author.  12pt - 9pt
  {\affilsize\it \@affiliation \par}
  \vskip 11.6pt                 % 12pt = 11.6 + 0.4rule
  \hrule                        %  point rule
\end{titlesp}
 \par
 \vskip 20pt}                   % Vertical space after title.  26pt - 10pt

% modify the sectioning commands as is appropriate for style.  Adjusting
% for baselines again to get 18 pt above and 6 pt below
\def\thesection {\arabic{section}}
\def\thesubsection {\thesection.\arabic{subsection}}
\def\thesubsubsection {\thesubsection .\arabic{subsubsection}}
\def\theparagraph {\thesubsubsection.\arabic{paragraph}}
\def\thesubparagraph {\theparagraph.\arabic{subparagraph}}

\def\section{\@startsection {section}{1}{\z@}{-18pt}{6pt}{\sectsize}}  %18 above 6 below
\def\subsection{\@startsection{subsection}{2}{\z@}{-18pt}{6pt}{\subsectsize}}  %18 above, 6 below
\def\subsubsection{\@startsection{subsubsection}{3}{\z@}{-18pt}{6pt}{\subsubsectsize}}  %18 above, 6 below
\def\paragraph{\@startsection
{paragraph}{4}{\z@}{6pt plus 2pt minus 2pt}{-1em}{\normalsize\bf}}
\def\subparagraph{\@startsection
{subparagraph}{4}{\parindent}{6pt plus 2pt minus
2pt}{-1em}{\normalsize\bf}}

% modify the appendix command to change the style of the subsequent sections
\def\appendixstr{}
\def\appendix{\par\noindent\ignorespaces
 \setcounter{section}{0}
 \setcounter{subsection}{0}
 \def\thesection{\Alph{section}:}
 \def\appendixstr{\noindent\ignorespaces APPENDIX }}

% define a new environment for use in setting the summary
\def\summary{\ifundefined{pdfmark} \relax \else \@outline{1}{SUMMARY}{0} \fi%
\summsize{\noindent SUMMARY}\par\vspace{2pt}%
{\leftmargin0pc}\noindent\ignorespaces}
\def\endsummary{\endlist}%\vskip-7pt}

% for old versions:
\def\summ{\summary}
\def\endsumm{\endsummary}

% make abstract the same as the summary
\def\abstract{\summary}
\def\endabstract{\endsummary}

% define a new environment for use in setting the abstract
\def\abst{\list{}{\leftmargin0pc}\abstsize\item[]}
\def\endabst{\endlist\vskip-7pt}

% for acknowledgements
\def\acknowledgements{\section*{\rm ACKNOWLEDGEMENTS}}
\def\ack{\acknowledgements}

% need a period after section numbers
\def\@sect#1#2#3#4#5#6[#7]#8{\ifnum #2>\c@secnumdepth
     \def\@svsec{}\else 
     \refstepcounter{#1}\edef\@svsec{\csname the#1\endcsname{}\hskip 1em }\fi
     \@tempskipa #5\relax
      \ifdim \@tempskipa>\z@ 
        \begingroup #6\relax
          \@hangfrom{\hskip #3\relax\@svsec}{\interlinepenalty \@M #8\par}
        \endgroup
       \csname #1mark\endcsname{#7}\addcontentsline
         {toc}{#1}{\ifnum #2>\c@secnumdepth \else
                      \protect\numberline{\csname the#1\endcsname}\fi
                    #7}\else
        \def\@svsechd{#6\hskip #3\@svsec #8\csname #1mark\endcsname
                      {#7}\addcontentsline
                           {toc}{#1}{\ifnum #2>\c@secnumdepth \else
                             \protect\numberline{\csname the#1\endcsname}\fi
                       #7}}\fi
     \@xsect{#5}}

% bibliography stuff

\def\thebibliography#1{\section*{\rm REFERENCES\@mkboth
 {\eightrm REFERENCES}{\eightrm REFERENCES}}\refsize\list
 {\arabic{enumi}.~}{\settowidth\labelwidth{0#1.~}\leftmargin\labelwidth
 \itemsep0pt% plus 1pt
% \parindent=0pt  %made no difference
%\advance\leftmargin-1em   %made no difference  %\labelsep
 \parsep0pt\itemsep0pt
 \usecounter{enumi}}
 \def\newblock{\hskip .11em plus .33em minus .07em}
 \sloppy\clubpenalty4000\widowpenalty4000\interlinepenalty=100
 \sfcode`\.=1000\relax}
\let\endthebibliography=\endlist
\def\@biblabel#1{#1\hfill}
%\def\@cite#1{\thinspace[{#1}]}

% here is a useful little macro that lets you access citation numbers
% use it as in \citestr{CiteKey}
\def\citestr#1{\nocite{#1}\csname b@#1\endcsname}

% figure spacings
%    ONE-COLUMN MODE OR SINGLE-COLUMN FLOATS IN TWO-COLUMN MODE:
\textfloatsep 13pt plus 2pt minus 4pt    % Space between main text and floats
                                         % at top or bottom of page.
\@maxsep 13pt                            % The maximum of \floatsep, 
                                         % \textfloatsep and \intextsep (minus
                                         % the stretch and shrink).

\def\fnum@table{\captsize\rm Table \thetable}
\def\fnum@figure{\captsize\it Figure \thefigure}

\long\def\@caption#1[#2]#3{\addcontentsline{\csname
  ext@#1\endcsname}{#1}{\protect\numberline{\csname 
  the#1\endcsname}{\ignorespaces #2}}\par
  \begingroup
    \@parboxrestore
    \captsize
    \@makecaption{\csname fnum@#1\endcsname}{\ignorespaces #3}\par
  \endgroup}

\long\def\@makecaption#1#2{
\vspace{-12pt}
\begin{center}
  {\captsize\it #1. #2\normalsize}
\end{center}
}

% figure placement modifications
\setcounter{topnumber}{1}
\def\bottomfraction{0.01}

% header title for lefthand pages
\def\titlehead#1{\gdef\@titlehead{#1}}

% author title for righthand pages
\def\authorhead#1{\gdef\@authorhead{#1}}

% print integer as a zero filled 2 digit field
\def\twodigits#1{\ifnum #1 < 10{0#1}\else{#1}\fi}

% print integer as a zero filled 4 digit field
\def\fourdigits#1{\ifnum #1 < 10{000#1}\else
  \ifnum #1 < 100{00#1}\else
    \ifnum #1 < 1000{0#1}\else{#1}\fi
  \fi
\fi}

% price is US $5 plus $0.50 per page

\def\price#1{\count200=50 \multiply\count200 by #1%
\count201=\count200
\divide\count201 by 100% dollars
\advance\count201 by 5
\divide\count200 by 10
\ifodd\count200 \count200=50\else\count200=0\fi
\def\dollars{\the\count201}%
\def\cents{\the\count200}%
{\dollars.\twodigits{\cents}}%
}

%Macro copied fron lplain and amended to give Times c
%\def\copyright{{\ooalign{\hfil\raise.07ex\hbox{\sevenrm c}\hfil\crcr\mathhexbox20D}}}

% epodd: args are: volume, number, month, year (2 digits), first page number,
%         last page number

\def\epodd#1#2#3#4#5#6{
\gdef\mymainhead{\headsize ELECTRONIC PUBLISHING, VOL. #1(#2),
\ifnum #5 = #6 #5 \else #5--#6\fi (#3 19#4)\hfil}
\setcounter{page}{#5}
\setcounter{pageone}{#5}
\setcounter{lastpage}{#6}
\setcounter{pages}{1}
\addtocounter{pages}{\thelastpage}
\addtocounter{pages}{-\thepageone}
\gdef\@myref{\footsize 0894--3982/#4/\twodigits{#2}\fourdigits{#5}--\twodigits{\thepages}\$\price{\thepages}}
\gdef\@mycopyright{\footsize\copyright 19#4 by John Wiley \& Sons, Ltd.}
\ifundefined{pdfmark} \relax \else \pdfmark \fi
}

% set up counters
\newcounter{pageone}\setcounter{pageone}{1}
\newcounter{lastpage}\setcounter{lastpage}{1}
\newcounter{pages}\setcounter{pages}{1}

% initialise values so authors do not have to specify epodd, received & revised
\gdef\mymainhead{\relax}
\setcounter{page}{1}
\gdef\@myref{\footsize Paper for submission to Electronic
Publishing---Origination, Dissemination and Design}
\gdef\@mycopyright{\relax}
\gdef\@myreceive{\relax}
\gdef\@myrevise{\relax}

%footer stuff
\gdef\received#1{\gdef\@myreceive{\footsize\it Received #1}}
\gdef\revised#1{\gdef\@myrevise{\footsize\it Revised #1}}

\def\myfootnote{%
\vbox{\footnotesize
\hbox{\vrule height 0pt depth 0pt width0pt}
\ifodd\count202\relax\else\ifnum\thepageone=\thepage%
\hbox to \textwidth{\leaders\hrule height 0.8pt\hfill}%
\fi%
%\else\vskip 24pt%
\fi
\hbox to \textwidth{\noindent
\@myref\hfill\@myreceive}
\hbox to \textwidth{\noindent \@mycopyright \hfill
\@myrevise}}}

%\def\myfootnote{\footnotesize\vbox{
%\hbox{\vrule height 0pt depth 0pt width0pt}
%\hbox to \textwidth{\leaders\hrule height 0.8pt\hfill}
%\hbox to \textwidth{\noindent 
%\@myref\hfill\@myreceive} 
%\hbox to \textwidth{\noindent \@mycopyright \hfill
%\@myrevise}}}

% pagestyle
% the definition of \@oddfoot below is a hack to try and get the
% page length right after the first page.  It seems to work.
\def\ps@epoddfirst{\let\@mkboth\@gobbletwo%
     \def\@oddhead{\mymainhead}%
     \def\@oddfoot{\myfootnote\global\textheight\ntextheight}%
     \def\@evenhead{\mymainhead}%
     \let\@evenfoot\@oddfoot}
\let\ps@empty\ps@epoddfirst
\let\ps@plain\ps@epoddfirst

\def\ps@epodd{\let\@mkboth\@gobbletwo%
     \def\@oddhead{\normalsize\rm{\viiipt\@titlehead}\hfil\xpt\thepage}%
     \def\@oddfoot{\sysdetails}
     \def\@evenhead{\normalsize\rm\xpt\thepage\viiipt\hfil{\@authorhead}}%
     \let\@evenfoot\@oddfoot}

% Original from LATEX VERSION 2.09 <4 Aug 1988>
\def\@outputpage{\begingroup\catcode`\ =10 
     \let\-\@dischyph \let\'\@acci \let\`\@accii \let\=\@acciii
    \if@specialpage 
     \global\@specialpagefalse\@nameuse{ps@\@specialstyle}\fi
     \if@twoside 
       \ifodd\count\z@ \let\@thehead\@oddhead \let\@thefoot\@oddfoot
            \let\@themargin\oddsidemargin
          \else \let\@thehead\@evenhead
          \let\@thefoot\@evenfoot \let\@themargin\evensidemargin
     \fi\fi
     \shipout
     \vbox{\normalsize \baselineskip\z@ \lineskip\z@ 
           \let\par\@@par %% 15 Sep 87
           \vskip \topmargin \moveright\@themargin
           \vbox{\setbox\@tempboxa
                   \vbox to\headheight{\vfil \hbox to\textwidth
                                       {\let\label\@gobble \let\index\@gobble
                                         \@thehead}
                                        \vskip 22pt %added RKF
                                        \hbox to\textwidth %added RKF
                                        {\leaders\hrule height 0.8pt\hfill}%added RKF
                                                } %% 22 Feb 87
                 \dp\@tempboxa\z@
                 \box\@tempboxa
                 \vskip \headsep
                 \box\@outputbox
                 \baselineskip\footskip
                 \hbox to\textwidth{\let\label\@gobble 
                           \let\index\@gobble  %% 22 Feb 87
                           \@thefoot}}}\global\@colht\textheight
           \endgroup\stepcounter{page}\let\firstmark\botmark
           }

% heading needs a bar

\headheight 32pt \headsep 14pt

% text area is 127 mm wide by 166 mm high.  Use 11pt on 14.
\marginparwidth 0pt
\oddsidemargin  45pt
\evensidemargin  45pt
\marginparsep 0pt
% \footskip 0pt
% \footheight 0pt

\topmargin   0pt

\newdimen\ftextheight
\newdimen\ntextheight
% height is 588 points - (28+14) + 14 (baseline adjustment)
\textwidth 360pt \ntextheight 564pt%%%why was this commented out?
\ftextheight\ntextheight
\advance\ftextheight -24pt

\parindent 1.5em
% should be unnecessary because of redefinition of normalsize
% \baselineskip 13pt

\pagestyle{epodd}

\count202=0
\def\footnoterule{\global\advance\count202 by 1\kern-3\p@
  \hrule height 0.8pt\kern 2.2\p@} % this \hrule is .8pt high

\long\def\@makefntext#1{\ifnum\thefootnote<10\hangindent7pt\else\hangindent9pt\fi
$^{\rm\@thefnmark}$ #1}

% Print system details in footline -- first calculate time!
\newcount\hour
\newcount\minute
\hour=\time
\divide\hour by 60
\minute=\hour
\multiply\minute by 60
\advance\minute by -\time
\minute=-\minute

\def\sysdetails{\hss\number\day/\number\month/\number\year\ %
\twodigits{\number\hour}:\twodigits{\number\minute}\ \stage\ \jobname\hss}
\def\stage{\hbox{PAGE PROOFS}}

% Figure space modifications
\def\figbreak{\break\vspace{-24pt}}
\def\figfill{\vspace{-36pt}\vfill}

% Macro for keywords -- separate key words by \quad space.
\def\keywords#1{\vskip 16pt\par%
  \begingroup\keysize{\noindent\rm KEY WORDS\ksp}#1\endgroup%
  \vskip 12pt \normalsize\par\noindent}
\def\ksp{\quad}

\thispagestyle{epoddfirst}
\textheight\ftextheight

% let more of the page be taken up with figures
\def\topfraction{.9}
\def\dbltopfraction{.9}
\def\textfraction{.1}
\def\bottomfraction{.9}

% THE \LaTeX LOGO IS DEFINED HERE.
%
\def\LaTeX{{\rm L\kern-.36em\raise.3ex\hbox{\sc A}\kern-.15em
    T\kern-.1667em\lower.7ex\hbox{E}\kern-.125emX}}

% list modifications

% em-dash for second level lists
\def\labelitemii{\bf ---}

% no spacing between list items
\def\enumerate{\ifnum \@enumdepth >3 \@toodeep\else
      \advance\@enumdepth \@ne
      \edef\@enumctr{enum\romannumeral\the\@enumdepth}\list
      {\csname label\@enumctr\endcsname}{\usecounter
        {\@enumctr}\itemsep 0pt\parsep 0pt
         \def\makelabel##1{\hss\llap{##1}}}\fi}
 
\let\endenumerate =\endlist

\def\itemize{\ifnum \@itemdepth >3 \@toodeep\else \advance\@itemdepth \@ne
\edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
\list{\csname\@itemitem\endcsname}{\itemsep 0pt\parsep 0pt
\def\makelabel##1{\hss\llap{##1}}}\fi}
 
\let\enditemize =\endlist


% epoddhst.sty --- handsettitle
%
% for those cases in which the EP-odd default LaTeX style isn't powerful
% enough (e.g., multiple affiliations)
% Richard Furuta 11/21/90
% Modified by David Evans, April 1993 to include in epodd.sty

\def\handsettitle{%

% new definitions
\gdef\maketitle{\relax}
\gdef\title##1{{\titlesize ##1 \par}
	\vskip 10pt           % Vertical space after title. 24 pt (24-14)
}
\gdef\author##1{{\authsize ##1 \par}
\vskip 3pt                    % Vertical space after author.  12pt - 9pt
}
\gdef\affiliation##1{{\affilsize\it ##1 \par}}

% begin title
% this first part was extracted from \maketitle
\par
 \begingroup
% \def\thefootnote{\fnsymbol{footnote}}
\def\@makefnmark{\hbox {$^{\rm \@thefnmark}$\hss}}
% this comes from \@maketitle
\newpage
 \null
% \vskip 48pt                   % Vertical space above title.  65pt - 17pt
%                               % (adjust for following baseline)
 \vspace*{-30pt}                % ? assume 24 point after heading rule
 \begin{titlesp}
}
\def\endhandsettitle{%
% end title
% this part comes from \@maketitle
  \vskip 11.6pt                 % 12pt = 11.6 + 0.4rule
  \hrule                        %  point rule
\end{titlesp}
 \par
 \vskip 20pt
% this part was extracted from \maketitle
\thispagestyle{plain}\@thanks
 \endgroup
% \setcounter{footnote}{0}
 \let\maketitle\relax
 \let\@maketitle\relax
 \gdef\@thanks{}\gdef\@author{}\gdef\@title{}\let\thanks\relax}