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Diffstat (limited to 'Master/texmf-dist/tex/platex/base/exppl2e.sty')
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diff --git a/Master/texmf-dist/tex/platex/base/exppl2e.sty b/Master/texmf-dist/tex/platex/base/exppl2e.sty new file mode 100644 index 00000000000..e0727eaadaf --- /dev/null +++ b/Master/texmf-dist/tex/platex/base/exppl2e.sty @@ -0,0 +1,249 @@ +% \iffalse meta-comment +% +% This is file `exppl2e.sty', for experimental pLaTeX2e. +% +% Copyright (c) 2016 Japanese TeX Development Community +% +% This file is part of the pLaTeX2e system (community edition). +% ------------------------------------------------------------- +% +% ==================================================================== +% $B3+H/<T$NJ}$X(B (2016-06-29 aminophen) +% +% $B$3$N%U%!%$%k$N%3!<%I$r<B:]$K%+!<%M%k$K<h$jF~$l$k$H$-!"C1=c$K%+%C%H!&(B +% $B%Z!<%9%H$G(B dtx $B%U%!%$%k$XA^F~$7$^$9!#%Z!<%9%H$7$?(B dtx $B%U%!%$%k$+$i(B +% ltx / sty $B%U%!%$%kEy$r@8@.$7$?$"$H$K$O!"I,$:(B +% * $B%U%)!<%^%C%H:n@.$K;H$o$l$k(B ltx $B%U%!%$%k$,0U?^$I$*$jJQ99$5$l$?$+(B +% * platexrelease.sty $B$K?7$?$J%V%m%C%/$,0l$D$@$1DI2C$5$l$?$+(B +% $B!JNc30E*$K(B 0000/00/00 $B$NF|IU$,4^$^$l$k>l9g$O!"%V%m%C%/$,Fs$D$+!K(B +% $B$r3NG'$7$^$9!#(B +% ==================================================================== +% +%%%%%%%% ^^A driver-like trick using catcode difference +% +% This file `exppl2e.sty' is a normal LaTeX package, so +% \RequirePackage{exppl2e} +% and +% \usepackage{exppl2e} +% works. However, it can also be typeset alone: +% platex exppl2e.sty +% for convenience. +% +%<*hack> +\ifx\undefined\@undefined\relax +% case 1: This file must be a normal package + \NeedsTeXFormat{pLaTeX2e} + \ProvidesPackage{exppl2e} + [2016/06/29 v1.0b Experimental pLaTeX2e features] + \PackageWarningNoLine{exppl2e}{% + This is the unstable, experimental part of pLaTeX2e.\MessageBreak + This package may contain:\MessageBreak + * future patches to pLaTeX\MessageBreak + * experimental new features\MessageBreak + Please note that these can be removed without any\MessageBreak + announcement at some point in the future, and may\MessageBreak + also have some critical bugs. We appreciate any\MessageBreak + reports and comments. Thank you for your cooperation} + \RequirePackage[latest]{platexrelease} +\else +% case 2: This file pretends to be a document + \documentclass{jltxdoc} + \title{Experimental p\LaTeXe} + \author{Japanese \TeX\ Development Community} + \begin{document} + \maketitle + \DocInput{exppl2e.sty} + \end{document} +\fi % ^^A In case 2, this \fi comes after \end{document} +%</hack> ^^A so it has no effect. +% \fi ^^A This \fi corresponds to \iffalse, and another +% ^^A \fi is required for \ifx, see below;) +% +%%%%%%%% ^^A trick end +% +% \fi +% +% +% \emph{$BCm0U(B}$B!'$3$l$O(BExperimental$B$J(Bp\LaTeXe{}$B!"$9$J$o$A(Bunstable$B$J(B +% $B<B83E*(Bp\LaTeX{}$B%3!<%I$rDs6!$9$k%Q%C%1!<%8$G$9!#(B +% +% +% \section{$B$3$N%Q%C%1!<%8$NL\E*(B} +% +% $B%3!<%I$NITMQ0U$J2~JQ$OB(%(%s%P%0$K$D$J$,$j!"MxMQ<T$NB?$$(Bp\LaTeX{}$B$d(B +% up\LaTeX{}$B$G$OFC$K1F6A$,Bg$-$$$H;W$o$l$^$9!#$=$N0lJ}$G!"(Bunstable$B$J$b$N(B +% $B$b$J$k$Y$/<j7Z$K%F%9%H$7$FD:$-$?$$$H$b9M$($^$9!#(B +% +% $B$3$N%Q%C%1!<%8(B\file{exppl2e.sty}$B$O!"%+!<%M%k(B(stable)$B$K>-Mh4^$a$k(B +% $B$3$H$rA[Dj$7$?(Bunstable$B$J<B83E*%3!<%I$rG[I[$9$k$3$H$rL\E*$K:n@.$7$^$7$?!#(B +% $B%F%9%H$r$h$m$7$/$*4j$$$7$^$9!#(B +% +% +% \section{$B<B83E*%3!<%I$NFI$_$3$_$+$?(B} +% +% $B%G%U%)%k%H$NG[I[$G$O!"<B83E*$J%3!<%I$OL58z2=$5$l$F$$$^$9!#(B +% $B<B83E*$J(Bp\LaTeXe{}$B$r;n$7$?$$>l9g$O!"0J2<$N$$$:$l$+$NJ}K!$r;H$$$^$9!'(B +% +% \subsection{$B>/$7$@$1;n$7$F$_$?$$>l9g(B} +% +% $B%Q%C%1!<%8(B\file{exppl2e.sty}$B$rFI$_9~$_$^$9!#$?$@$7!"(B|\usepackage|$BL?Na(B +% $B$r;H$&$N$G$O$J$/!"J8=q%/%i%9$h$j(B\emph{$BA0(B}$B$KFI$_9~$s$G$*$/$N$,L5Fq$G$9!#(B +% \begin{verbatim} +% \RequirePackage{exppl2e} +% \documentclass{article} +% \end{verbatim} +% +% \subsection{$B>o$K<B83E*%3!<%I$r;HMQ$7$?$$>l9g(B} +% +% $B$3$N%Q%C%1!<%8$H0l=o$K%$%s%9%H!<%k$5$l$k?7$7$$(Bp\LaTeX{}$B$O!"$*;H$$$N(B +% \texttt{platex}$B$J$I$N%W%m%0%i%`$,8+$D$1$k$3$H$N$G$-$k>l=j!J4JC1$J$N(B +% $B$O%+%l%s%H%G%#%l%/%H%j!"$"$k$$$O(B|$TEXMFLOCAL/tex|$B0J2<$NE,@Z$J>l=j!K(B +% $B$K(B\file{platex.cfg}$B$H$$$&%U%!%$%k$,$"$l$P!"5/F0;~$K$=$l$rFI$_9~$_(B +% $B$^$9!#$3$N5!G=$rMxMQ$9$k$H!"0J2<$NFbMF$N(B\file{platex.cfg}$B$rMQ0U$7(B +% $B$F$*$/$@$1$G!"<+F0E*$KKh2s(B\file{exppl2e.sty}$B$,FI$_9~$^$l$^$9!#(B +% \begin{verbatim} +% \RequirePackage{exppl2e} +% \end{verbatim} +% +% +% \section{$B$3$N%I%-%e%a%s%H$K$D$$$F(B} +% +% $B%3%_%e%K%F%#HG(Bp\LaTeX{}$B$,G[I[$9$k$[$+$N(Bsty$B%U%!%$%k$H$O0[$J$j!"(B +% $B<B<AE*$K$O(B\file{exppl2e.sty}$B$O(Bdtx$B%U%!%$%k$HF1Ey$G$9!#$9$J$o$A!"(B +% $B%3!<%I$H0l=o$K(Bdtx$B8_49%I%-%e%a%s%H$,4^$^$l$F$$$^$9!#$3$N%I%-%e%a%s%H(B +% $B$rAHHG$9$k$K$O(B +% \begin{verbatim} +% # platex exppl2e.sty +% \end{verbatim} +% $B$r<B9T$7$^$9!#(B +% +% +% \section{$B%3!<%I(B} +% +% $B$3$3$+$i(Bp\LaTeXe{}$B$N(Bexperimental$B%3!<%IK\BN$G$9!#(B +% +% +% \section{PDF$B$N%V%C%/%^!<%/$H%"%/%;%s%HJ8;z(B} +% +% \begin{macro}{\pltx@isletter} +% \changes{v???}{????/??/??}{PDF$B$N$7$*$j$K%"%/%;%s%HJ8;z$,4^$^$l$k>l9g$KBP1~(B} +% \begin{macrocode} +%<platexrelease>\plIncludeInRelease{????/??/??}{\pltx@isletter} +%<platexrelease> {Support PD1 encoding}% +%<*pldefs|platexrelease> +\def\pltx@mark{\pltx@mark@} +\let\pltx@scanstop\relax +\long\def\pltx@cond#1\fi{% + #1\expandafter\@firstoftwo\else\expandafter\@secondoftwo\fi} +\def\pltx@pdfencA{PD1} +\def\pltx@composite@chkenc{% + \ifx\pltx@pdfencA\f@encoding + \expandafter\@firstoftwo + \else + \expandafter\@secondoftwo + \fi} +\long\def\pltx@isletter#1{% + \expandafter\pltx@isletter@i#1\pltx@scanstop} +\long\def\pltx@isletter@i#1\pltx@scanstop{% + \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi{\@firstoftwo}% + {\pltx@isletter@ii\pltx@scanstop#1\pltx@scanstop{}#1\pltx@mark}} +\long\def\pltx@isletter@ii#1\pltx@scanstop#{% + \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi% + {\pltx@isletter@iii}{\pltx@isletter@iv}} +\long\def\pltx@isletter@iii#1\pltx@mark{\@secondoftwo} +\long\def\pltx@isletter@iv#1#2#3\pltx@mark{% + \pltx@cond\ifx\pltx@mark#3\pltx@mark\fi{% + \pltx@cond{\ifnum0\ifcat A\noexpand#21\fi\ifcat=\noexpand#21\fi>\z@}\fi + {\@firstoftwo}{\pltx@composite@chkenc}% + }{\pltx@composite@chkenc}} +%</pldefs|platexrelease> +%<platexrelease>\plEndIncludeInRelease +%<platexrelease>\plIncludeInRelease{2016/06/10}{\pltx@isletter} +%<platexrelease> {Added \pltx@isletter}% +%<platexrelease>\def\pltx@mark{\pltx@mark@} +%<platexrelease>\let\pltx@scanstop\relax +%<platexrelease>\long\def\pltx@cond#1\fi{% +%<platexrelease> #1\expandafter\@firstoftwo\else\expandafter\@secondoftwo\fi} +%<platexrelease>\long\def\pltx@isletter#1{% +%<platexrelease> \expandafter\pltx@isletter@i#1\pltx@scanstop} +%<platexrelease>\long\def\pltx@isletter@i#1\pltx@scanstop{% +%<platexrelease> \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi{\@firstoftwo}% +%<platexrelease> {\pltx@isletter@ii\pltx@scanstop#1\pltx@scanstop{}#1\pltx@mark}} +%<platexrelease>\long\def\pltx@isletter@ii#1\pltx@scanstop#{% +%<platexrelease> \pltx@cond\ifx\pltx@mark#1\pltx@mark\fi% +%<platexrelease> {\pltx@isletter@iii}{\pltx@isletter@iv}} +%<platexrelease>\long\def\pltx@isletter@iii#1\pltx@mark{\@secondoftwo} +%<platexrelease>\long\def\pltx@isletter@iv#1#2#3\pltx@mark{% +%<platexrelease> \pltx@cond\ifx\pltx@mark#3\pltx@mark\fi{% +%<platexrelease> \pltx@cond{\ifnum0\ifcat A\noexpand#21\fi\ifcat=\noexpand#21\fi>\z@}\fi +%<platexrelease> {\@firstoftwo}{\@secondoftwo}% +%<platexrelease> }{\@secondoftwo}} +%<platexrelease>\plEndIncludeInRelease +% \end{macrocode} +% \end{macro} +% +% \begin{macro}{\@text@composite@x} +% \changes{v???}{????/??/??}{v1.6e$B$G$$$C$?$s%Q%C%A$r=|5n$7$?%3!<%I$r:FF3F~(B} +% \begin{macrocode} +%<platexrelease>\plIncludeInRelease{????/??/??}{\@text@composite@x} +%<platexrelease> {Fix for non-zero baselineshift}% +%<*pldefs|platexrelease> +\def\@text@composite@x#1#2{% + \ifx#1\relax + #2% + \else\pltx@isletter{#1}{#1}{% + \begingroup + \setbox\z@\hbox\bgroup% + \ybaselineshift\z@\tbaselineshift\z@ + #1% + \g@tlastchart@\@tempcntb + \xdef\pltx@composite@temp{\noexpand\@tempcntb=\the\@tempcntb\relax}% + \aftergroup\pltx@composite@temp + \egroup +% \end{macrocode} +% \begin{macrocode} + \ifnum\@tempcntb<\z@ + \@tempdima=\iftdir + \ifmdir + \ifmmode\tbaselineshift\else\ybaselineshift\fi + \else + \tbaselineshift + \fi + \else + \ybaselineshift + \fi + \@tempcntb=\@cclvi + \else\@tempdima=\z@ + \fi +% \end{macrocode} +% $B%"%/%;%s%H$,IU$/!VK\BN$NJ8;z!W$,2$J8J8;z$H?dB,$5$l$k>l9g$K$O!"(B +% $B0lC6?t<0%b!<%I$KF~$k$3$H$K$h$C$F(B\cs{xkanjiskip}$B$,A08e$KF~$k$h$&$K$7$^$9!#(B +% $BI,MW$J$i!"?t<0%b!<%I$NA08e$K(B\cs{null}$B$rJd$C$F(B\cs{xkanjiskip}$B$NA^F~$rM^@)$7$^$9!#(B +% \begin{macrocode} + \ifnum\@tempcntb<\@cclvi + \ifnum\@tempcntb>\m@ne\ifnum\@tempcntb<\@cclvi + \ifodd\xspcode\@tempcntb\else\leavevmode\hbox{}\fi + \fi\fi + \begingroup\mathsurround\z@$% + \ifx\textbaselineshiftfactor\@undefined\else + \textbaselineshiftfactor\z@\fi + \box\z@ + $\endgroup% + \ifnum\@tempcntb>\m@ne\ifnum\@tempcntb<\@cclvi + \ifnum\xspcode\@tempcntb<2\hbox{}\fi + \fi\fi +% \end{macrocode} +% \begin{macrocode} + \else + \ifdim\@tempdima=\z@{\ybaselineshift\z@\tbaselineshift\z@#1}% + \else\lower\@tempdima\box\z@\fi + \fi + \endgroup}% + \fi +} +%</pldefs|platexrelease> +%<platexrelease>\plEndIncludeInRelease +% \end{macrocode} +% \end{macro} +% +\endinput |