lcustom.tex

早期freebsd实现

% LaTeX customization


\makeatletter				% for a little while


% plain TeX compatibility

\def\oldstyle{\xdef\@oldstyle{\the\textfont\@ne}\mit\@oldstyle}


% PhD-TeX compatibility

\def\showsummary{%
    \begingroup
	\def\note##1{%
	    \ifcase\value{##1}no ##1s\or
		1 ##1\else
		\the\value{##1} ##1s\fi
	}%
	\typeout{LaTeX summary: \note{figure}, \note{table}, \note{footnote}.}%
    \endgroup
}

\def\smaller{\footnotesize}


% Float Support

% \tagfigure*[FLOAT]{FILE}{CAPTION}{LABEL}
%    *		optional
%    FLOAT	float options
%    FILE	reads TPIC output in file figureFILE
%    CAPTION	for list of figures
%    LABEL	for \ref and \pageref
\def\tagfigure{\@ifstar{\@stagfigure}{\@tagfigure}}
\def\@tagfigure{\@ifnextchar[{\@@tagfigure}{\@@tagfigure[t]}}
\def\@stagfigure{\@ifnextchar[{\@@stagfigure}{\@@stagfigure[t]}}

\def\@@tagfigure[#1]#2{%
    \@@@tagfigure[#1]{\input figure#2\relax\centerline{\box\graph}}}
\def\@@stagfigure[#1]#2{%
    \@@@stagfigure[#1]{\input figure#2\relax\centerline{\box\graph}}}


% \tagdiagram*[FLOAT]{FILE}{CAPTION}{LABEL}
%    *		optional
%    FLOAT	float options
%    FILE	reads LaTeX input in file diagramFILE
%    CAPTION	for list of figures
%    LABEL	for \ref and \pageref
\def\tagdiagram{\@ifstar{\@stagdiagram}{\@tagdiagram}}
\def\@tagdiagram{\@ifnextchar[{\@@tagdiagram}{\@@tagdiagram[t]}}
\def\@stagdiagram{\@ifnextchar[{\@@stagdiagram}{\@@stagdiagram[t]}}

\def\@@tagdiagram[#1]#2{\@@@tagfigure[#1]{\input diagram#2\relax}}
\def\@@stagdiagram[#1]#2{\@@@stagfigure[#1]{\input diagram#2\relax}}

\def\@@@tagfigure[#1]#2#3#4{%
    \begin{figure}[#1]
	\hrule
	\vskip .5\baselineskip
	\begin{minipage}\columnwidth
	    \small#2%
	\end{minipage}
	\vskip .5\baselineskip plus .5\baselineskip
	\caption{#3}%
	\label{#4}%
	\vskip 2pt
	\hrule
    \end{figure}
}

\def\@@@stagfigure[#1]#2#3#4{%
    \begin{figure*}[#1]
	\hrule
	\vskip .5\baselineskip
	\begin{minipage}\textwidth
	    \small#2%
	\end{minipage}
	\vskip .5\baselineskip plus .5\baselineskip
	\caption{#3}%
	\label{#4}%
	\vskip 2pt
	\hrule
    \end{figure*}
}


% \tagtable*[FLOAT]{FILE}{CAPTION}{LABEL}
%    *		optional
%    FILE	read LaTeX input in file tableFILE
%    FLOAT	float options
%    CAPTION	for list of tables
%    LABEL	for \ref and \pageref
\def\tagtable{\@ifstar{\@stagtable}{\@tagtable}}
\def\@tagtable{\@ifnextchar[{\@@tagtable}{\@@tagtable[t]}}
\def\@stagtable{\@ifnextchar[{\@@stagtable}{\@@stagtable[t]}}

\def\@@tagtable[#1]#2#3#4{%
    \begin{table}[#1]
	\hrule
	\vskip .5\baselineskip
	\begin{minipage}\textwidth
	    \small\input table#2\relax
	\end{minipage}
	\vskip .5\baselineskip plus .5\baselineskip
	\caption{#3}%
	\label{#4}%
	\vskip 2pt
	\hrule
    \end{table}
}

\def\@@stagtable[#1]#2#3#4{%
    \begin{table*}[#1]
	\hrule
	\vskip .5\baselineskip
	\begin{minipage}\columnwidth
	    \small\input table#2\relax
	\end{minipage}
	\vskip .5\baselineskip plus .5\baselineskip
	\caption{#3}%
	\label{#4}%
	\vskip 2pt
	\hrule
    \end{table*}
}


% Document style options:
%	     10pt - Makes ten-point type the normal (default) type size
%	draftnote - Customized draft option

\@namedef{ds@10pt}{\def\@ptsize{0}}	%%% for orthogonality


\newif\ifdraft	\draftfalse

\def\draftstring{{\ifdraft \tt Draft\fi}}

\def\draftext{%
    \ifdraft
	\begingroup
	    \tt
	    \ifodd\thepage
		\LaTeX set \today\ with \fmtname\ v\fmtversion
	    \else
		Draft \versiontag/ of \versiondate/
	    \fi
	\endgroup
    \fi
}

\def\versiontag/{%
    \gdef\versiontag/{\#0}%
    \gdef\versiondate/{\today}%
    \@input{\jobname.vrsn}%6
    \versiontag/%
}
\def\versiondate/{%
    \gdef\versiontag/{\#0}%
    \gdef\versiondate/{\today}%
    \@input{\jobname.vrsn}%
    \versiondate/%
}

\def\ds@draftnote{%
    \drafttrue
    \@ifundefined{ds@draft}{}{\ds@draft}%
    \def\ps@plain{%
	\def\@oddhead{\draftext\hfil}%
	\def\@oddfoot{\draftstring\hfil\rm\thepage\hfil\draftstring}%
	\let\@evenhead=\@oddhead
	\let\@evenfoot=\@oddfoot
    }%
}


% The Title

\def\title#1{%
    \gdef\@title{#1}%
    \gdef\banner{%
	\newpage\setcounter{page}{1}%
	\begin{center}\Large#1\end{center}%
    }%
}


% Miscellany

\def\implies{\quad\supset\ }

\def\tdots{\ldots\thinspace}

\def\boxit#1{\fbox{\sc#1}}

\def\note#1{\ifdraft\marginpar{\tt#1}\fi}


% Fractions (from The TUGboat v6 n1, 1985)

\def\myfrac#1/#2{%
    \leavevmode\kern.1em
    \raise.5ex\mbox{\the\scriptfont\z@ #1}\kern-.1em
    /\kern-.15em\lower.25ex\mbox{\the\scriptfont\z@ #2}%
}


% Trademarks...

\input trademark


% Startup

\xdef\today{%
    \ifcase\month
	\number\month\or
	January\or February\or March\or April\or May\or June\or
	July\or August\or September\or October\or November\or December\else
	\number\month\fi
    \space\number\day, {\noexpand\mit\number\year}%
}

\begingroup
    \count0=\time
    \count1=\count0
    \divide\count0 by 60
    \count2=\count0
    \multiply\count0 by 60
    \advance\count1 by -\count0
    \ifnum\count2>11
	\ifnum\count2>12 \advance\count2 by -12\fi
	\def\ampm{pm}%
    \else
	\ifnum\count2=0 \advance\count2 by 12\fi
	\def\ampm{am}%
    \fi
    \xdef\daytime{%
	\ifnum\count2<10 0\fi \the\count2:%
	\ifnum\count1<10 0\fi \the\count1
	\ampm
    }%
\endgroup


\makeatother				% back to normal