From e0c6872cf40896c7be36b11dcc744620f10adf1d Mon Sep 17 00:00:00 2001 From: Norbert Preining Date: Mon, 2 Sep 2019 13:46:59 +0900 Subject: Initial commit --- macros/generic/formlett/formlett.sty | 1868 ++++++++++++++++++++++++++++++++++ 1 file changed, 1868 insertions(+) create mode 100644 macros/generic/formlett/formlett.sty (limited to 'macros/generic/formlett/formlett.sty') diff --git a/macros/generic/formlett/formlett.sty b/macros/generic/formlett/formlett.sty new file mode 100644 index 0000000000..418dafd360 --- /dev/null +++ b/macros/generic/formlett/formlett.sty @@ -0,0 +1,1868 @@ +% MAKE FORM LETTER for multiple receivers via +% plain TeX, LaTeX 2.09 or LaTeX2e +% +% written by Zhuhan JIANG +% University of Western Sydney +% Parramatta NSW 2150. +% Email: z.jiang@uws.edu.au +% +% FILENAME: formlett.sty +% VERSION: 2.3 May 2003 +% COPYRIGHT: GNU convention preferred. +% +% +% NEW COMMANDS +% \paras \blockparas \addressparas \PAGENO \NOPAGENUMBERS +% \paradefaults \loaddefaultparas \delparadefaults \paranames +% \showparas \preview \previewtrue \previewfalse \existfile +% \localparastrue \localparasfalse \nodefaultstrue \nodefaultsfalse +% \beginpilemode \endpilemode \delimiters \defaultmarks \blockmarks +% \beginblockmode \endblockmode \beginlinemode \endlinemode +% \beginrawblockmode \endrawblockmode \beginrawlinemode \endrawlinemode +% \beginletter \endletter \moreletter \inputletter \inputfile +% \boxmore \textbox \addressbox \ADDRESSBOX \fillzeros +% \beginlist \endlist \beginrawlist \endrawlist \printfile +% \begincomment \endcomment \begincolumns \endcolumns \readstyles +% \beginlabels \endlables \smooth \initstyle \initclass \labelsquit +% \firstread \beginfile \endfile \checkparas \ifemptyparas \cachedata +% \newarray \delarray \readarray \checkARRAYNAME \ifemptydata +% +% +% NOTE +% You only need to know a SMALL portion of the above commands +% in order to use the style file: easy to use is our key purpose! +% +% +% VERSION HISTORY: +% 1.0 8/93 +% 1.2 10/93 major rewriting, only basic mode still +% compatible with 1.0; +% support for raw text list added +% 1.3 fixed a minor bug of 1.2; +% support for commenting out letters added +% 2.0 11/93 compatible with 1.2, 1.3; +% labels utility added; support for fixed number +% of parameter lines added +% 2.03 2/94 TAB char represents 8 spaces instead of 4; +% fixed a bug on multi-columns output +% 2.1 1/95 added parameter checker and dynamic array facilities; +% compatible with LaTeX2e; +% slight name changes: \figbox -->\textbox +% 2.2 1/95 renamed an internal command (\array) to avoid +% conflict with LaTex. +% 2.3 5/2003 separated programmer's manual from the style file, +% added a new user manual. +% +% +% %SIMPLE EXAMPLE in Plain TeX: +% +% \input formlett.sty +% \beginletter \pageno=1 +% \paras--\paras[2]--\paras[3]\par +% \paras[1][2] -- \paras[2][2] -- \paras[4][4] -- \paras[][2] +% \vfill\eject +% \endletter +% \preview +% \moreletter % first letter +% 1-ONE;;;1-FOUR+% +% 2-ONE;2-TWO;2-THREE;++;;;4-FOUR! +% +% \moreletter % second letter +% 1-one;1-two;1-three;1-four +% +2-one;;2-three; ++ ;;;4-four! +% \end +% +% +% %TYPICAL EXAMPLE in LaTeX +% +% \documentstyle[formlett]{article} +% \textwidth=3.2in +% \begin{document} +% +% \beginletter +% \paranames % optional +% \tt<>;% +% \tt<>;% +% +\tt<>;% +% \tt<>;% +% \tt<>! +% \loaddefaultparas % optional +% +% \NOPAGENUMBERS\parindent=0pt +% \noindent{\it\paras[1]}\par +% \blockparas[2]\par\bigskip +% +% Dear \paras[1][2],\par\medskip +% We have been looking for +% \paras[2][2] for quite a while +% without any luck, could you help +% us out? If so, please ring +% \paras[3][2]. \par\medskip +% Cheers!\hfill Michael\vfill\eject +% \endletter +% \preview \showparas +% +% \paradefaults % optional +% To whom this may concern +% +Sir or Madam;something;% +% 061-225-9905! +% +% +% %\beginlabels % optional +% % uncomment the above line and its matching +% % \endlabels later on, if you want to get the +% % mailing labels. +% % So one LaTeX run to get all the letters, and +% % an EXTRA run to produce all the labels by +% % activating \beginlabels +% +% +% \blockmarks +% \beginblockmode +% +% Mrs L Stenson +% \#1-20 Sunset Street +% Hillside, Norway +% ------ separate groups +% Louise +% a Bible +% 220-8888 +% ========= separate cluster +% +% ...... force entry next line +% +% Above empty line active +% +% \endblockmode comment ignored +% +% \defaultmarks +% \moreletter +% S Wales,;% +% \addressbox[2in][1em]{% +% University of Manchester Institute +% of Science and Technology, This is +% a long address line: it will be +% wrapped up automatically.}% +% +;a \TeX\ package \gstr\ manual and +% many more (\cstr)! +% +% \beginlinemode +% Z Jiang +% UNE, Arimdale +% +% T Ribbons +% UMIST, Manchester +% \endlinemode +% +% \beginpilemode +% +% C Anderson;42nd Street;USA+Christine;your service invoice! +% +% D Holmes;Flat \#2, Finneybank Rd;London+David;the tax receipt;% +% 071-902 7799! +% +% \endpilemode +% +% %\endlabels +% % uncomment the above line and if its matching +% % \beginlabels is set previously for labels +% +% +% \begincomment{} % this is only a tip +% % Comment out the letters that you already sent +% +% \moreletter parameters for letter one! +% \moreletter letter two! +% +% \endcomment +% +% \end{document} +% +% +%%%%% To run the above examples, remove the first '%' character in each line +% +% +% +% +%BEGINMACROS +% +% +\ifx\ENDINPUT\undefined\else\message{skipped}\endinput\fi +% +\message{2.3 <26/5/2003>}% +% +{\catcode`\@=11\relax \def\temp@macro{\space\space\space\space}% +\wlog{\temp@macro FORMLETT version 2.3 May 2003 By Z Jiang}% +\wlog{\temp@macro University of Western Sydney, Australia}% +\wlog{\temp@macro Email: z.jiang@uws.edu.au}}% +% +% SAVE @'s STATUS +% +\xdef\EntryFormLett{\the\catcode`\@}\catcode`\@=11\relax +\gdef\MAX@CHR@CODE{255}% maximum charcode for saving catcode +% % change it to 127 for TeX 2 +% % may change it to 0 if no raw mode is to be used +% IS LATEX ? +% +\newif\ifISLATEX +\ifx\pageno\undefined@\global\ISLATEXtrue\else\global\ISLATEXfalse\fi +% +% a private \l@@p +\def\l@@p#1\repe@t{\def\b@dy{#1}\iter@te}% +\def\iter@te{\b@dy\let\n@xt=\iter@te \else\let\n@xt=\relax\fi \n@xt}% +\let\repe@t=\fi % +% +% NEW MEASURES etc +% +\def\new@measures{% + \def\temp@@macro##1##2##3{\expandafter\ifx\csname ##3temp##2##1\endcsname + \relax\edef\next{\noexpand\csname new##1\noexpand\endcsname + \csname ##3temp##2##1\endcsname}% + \else\let\next\relax\fi\next}% + \def\temp@macro##1{% + \temp@@macro{##1}{@}{}\temp@@macro{##1}{@@}{}\temp@@macro{##1}{@@@}{}}% + \temp@macro{count}\temp@macro{toks}\temp@macro{box}\temp@macro{read}% + \temp@@macro{if}{@}{if}\temp@@macro{if}{@@}{if}\temp@@macro{if}{@@@}{if}% + \def\temp@@macro##1{\expandafter\ifx\csname temp##1dim\endcsname + \relax\edef\next{\noexpand\csname newdimen\noexpand\endcsname + \csname temp##1dim\endcsname}% + \else\let\next\relax\fi\next}% + \temp@@macro{@}\temp@@macro{@@}\temp@@macro{@@@}% +}% +\let\temp@@@macro=\wlog\def\wlog#1{}\new@measures +% +% +%%% GENERAL STACK +% +\def\make@STKcount{\csname newcount\endcsname + \STKcount\global\STKcount=0\relax}% +\ifx\STKcount\undefined@ + \def\next{\make@STKcount}\else\def\next{}\fi +\next % ensures stack pointer not flushed if this piece of code + % is loaded again +% +\long\def\push#1{\global\advance\STKcount1\relax +\expandafter\gdef\csname STK\the\STKcount\string~\endcsname{#1}}% +% +\def\popnil{\expandafter\let\expandafter\temp@macro + \csname STK\the\STKcount\string~\endcsname + \ifnum\STKcount>0\global\expandafter\let + \csname STK\the\STKcount\string~\endcsname=\undefined@ + \global\advance\STKcount-1% + \else + \def\temp@macro{}\global\STKcount=0% + \fi\relax % \temp@macro for pop +}% +% +\def\pop{\popnil\temp@macro}% +% +% +%% GET PARAMETERS +% +\long\def\get@nepara[#1][#2]{{\def\next@{#2}% +\ifx\next@\empty\push{#1}\else\push{#2}\fi}\ag@in}% +% +\long\def\get@para\left@#1\right@{% +\def\check@{% + \ifx[\next@ \def\full@####1{\get@nepara[#1]####1}% + \else \def\full@{\get@nepara[#1][#1]}\fi + \full@}% +\futurelet\next@\check@}% +% +\long\def\do@nepara\left@#1\right@#2\p@r@end{% +\gdef\p@r@data{#2}\global\advance\p@r@count1\get@para\left@#1\right@}% +% +\def\ag@in{\ifx\p@r@data\empty \def\next@{\relax +\getp@r@s\run@CMD}\else +\def\next@{\expandafter\do@nepara\p@r@data\p@r@end}\fi +\next@}% +% +\def\run@CMD{\csname STK\the\STKcount\string~\endcsname}% +% +\newcount\p@r@count +\long\def\st@ckparas#1\p@r@end{% +\global\p@r@count=0\gdef\p@r@data{#1}\ag@in}% +% +% +% PARAMETER ASSIGNMENT +% +%% \newcount\temp@count +\newtoks\p@r@one \newtoks\p@r@two \newtoks\p@r@three +\newtoks\p@r@four \newtoks\p@r@five \newtoks\p@r@six +\newtoks\p@r@seven \newtoks\p@r@eight \newtoks\p@r@nine +\def\getp@r@s{\temp@count=\p@r@count +{\loop + \ifnum\temp@count>0 % + \expandafter\let\expandafter + \temp@macro\csname STK\the\STKcount\string~\endcsname + \ifcase\temp@count + \or \global\p@r@one=\expandafter{\temp@macro}% + \or \global\p@r@two=\expandafter{\temp@macro}% + \or \global\p@r@three=\expandafter{\temp@macro}% + \or \global\p@r@four=\expandafter{\temp@macro}% + \or \global\p@r@five=\expandafter{\temp@macro}% + \or \global\p@r@six=\expandafter{\temp@macro}% + \or \global\p@r@seven=\expandafter{\temp@macro}% + \or \global\p@r@eight=\expandafter{\temp@macro}% + \or \global\p@r@nine=\expandafter{\temp@macro}% + \else \errmessage{Parameter capacity exceeded.}% + % this should never happen: TeX's max para no. is 9 + \fi + \global\expandafter\let + \csname STK\the\STKcount\string~\endcsname=\undefined@% + \global\advance\STKcount-1% + \global\advance\temp@count-1\relax + \fi + \ifnum\temp@count>0 % +\repeat}}% +% +\def\clrp@r@s{%GLOBALLY clear +\global\p@r@one={}\global\p@r@two={}\global\p@r@three={}% +\global\p@r@four={}\global\p@r@five={}\global\p@r@six={}% +\global\p@r@seven={}\global\p@r@eight={}\global\p@r@nine={}}% +% The above is the minimum for setting default parametrisation +% +% +% ARRAY STRUCTURE +% +% \newarray\ARRAYNAME +% \delarray\ARRAYNAME +% +% \ARRAYNAME(A1,..,An)={T} +% \readarray{ARRAYNAME}{ B1 & B2 & ... & Bm } +% \dataheight +% +% \data(A1,...,An)=\data( A1 + (A2-1)*\dataheight + +% ... + (An-1)*\dataheight^{n-1} ) +% if \normalindextrue +% =\data( An + (An-1 -1)*\dataheight + +% ... + (A1)*\dataheight^{n-1} ) +% if \normalindexfalse +% +% \checkARRAYNAME(A1,..,An) +% \ifemptydata valid when \checkARRAYNAME is just executed +% \cachedata: keeps the data of \ARRAYNAME(m) +% when \checkARRAYNAME(m) is executed +% +% e.g. +% +% \newarray\Table +% \readarray{Table}{one&two& \unknownmacro && &six} +% \Table(7)={seven} +% \dataheight=0 % or 1 or < 0 +% \Table(7) = \Table(2,6,1) % 7=1+(2-1)+(6-1)+(1-1) +% \normalindexfalse +% \dataheight=3 +% \Table(7) = \Table(1,7) = \Table(3,1) +% \normalindextrue +% \Table(7) = \Table(7,1) = \Table(1,3) +% +% \checkTable(4) \ifemptydata (4)=empty \fi +% \checkTable(5) \ifemptydata\else (5)=nonempty \fi +% \ifx\cachedata\space ={\tt }\fi +% \checkTable(1000) \ifemptydata (1000)=empty \fi +% +% \delarray\Table +% +% +\xdef\EntryArrayJob{\the\catcode`\@}\catcode`\@=11\relax +\newif\ifemptydata \newcount\dataheight +\newif\ifnormalindex \normalindexfalse +% +\newcount\array@width \newcount\index@count \newcount\index@total +\newif\ifone@VEC \newif\if@rev@index +% \newtoks\temp@toks \newcount\temp@count +% \newcount\temp@@count \newcount\temp@@@count +% +\long\def\assign@VEC#1(#2)=#3{\temp@count=#2 \relax +\get@max@count{total@#1}\temp@count +\expandafter\gdef\csname#1#2\string~\endcsname{#3}} +\def\get@VEC#1(#2){\csname#1#2\string~\endcsname} +\def\clrarr@y#1(#2){% + \global\expandafter\let\csname#1#2\string~\endcsname=\undefined@} +% +\def\testarr@y#1(#2){% + \expandafter\let\expandafter\temp@macro\csname#1#2\string~\endcsname + \ifx\temp@macro\relax \def\temp@macro{}\fi}% +% +\def\arr@y#1(#2){\def\check@VEC{% + \ifx=\next@VEC \def\full@VEC####1{\assign@VEC#1(#2)####1}% + \else \def\full@VEC{\get@VEC#1(#2)}\fi \full@VEC}%check@VEC +\futurelet\next@VEC\check@VEC} +% +\def\get@index(#1)#2\safty@mark{\one@VEC#2,\safty@mark + \def\next@@VEC{#1}\ifx\next@@VEC\empty\def\next@@VEC{\array@width}\fi + \if@rev@index + {\temp@count=1 \advance\index@count1 \relax + \ifnum\index@count<\index@total + \loop \multiply\temp@count \next@@VEC + \advance\index@count-1 \relax + \ifnum\index@count>0 \repeat + \fi \global\temp@@count\temp@count }% + \else \multiply\temp@@count \next@@VEC \fi + \ifnum\temp@@count=0 \temp@@count=1 \relax \fi + \advance\temp@count-1 \ifnum\temp@count<0 \temp@count=0 \fi + \multiply\temp@count \temp@@count + \advance\temp@@@count by \temp@count \advance\index@count1 + \ifone@VEC + \def\next@@VEC{\index@total=\index@count \advance\temp@@@count1 }% + \else \one@VEC#2\safty@mark \edef\next@@VEC{\noexpand\get@index(#1)% + \the\temp@toks\noexpand\safty@mark}% + \fi \next@@VEC}% +% +\def\one@VEC#1,#2\safty@mark{\def\temp@macro{#2}\temp@toks={#2}% + \ifx\temp@macro\empty \one@VECtrue \else \one@VECfalse \fi + \temp@count=#1 \relax }% +% +\def\get@all@index(#1)#2\safty@mark{% + \temp@@@count=0 \temp@@count=0 \index@count=0 \@rev@indexfalse + \get@index(#1)#2\safty@mark + \ifnormalindex\else + \temp@@@count=0 \temp@@count=0 \index@count=0 \@rev@indextrue + \get@index(#1)#2\safty@mark \fi }% +% +\def\read@array[#1]#2#3{\temp@count=1 + \def\one@item##1#1##2\safty@mark{\def\temp@macro{##2}\temp@toks={##2}% + \ifx\temp@macro\empty\else + \def\temp@macro{\one@item##2\safty@mark}\fi + {\temp@toks={##1}\def\temp@@macro{\arr@y{#2}(\the\temp@count)=}% + \expandafter\temp@@macro\expandafter{\the\temp@toks}}% + \expandafter\edef\csname total@#2\endcsname{\the\temp@count}% + \advance\temp@count1 \temp@macro}% + \one@item#3#1\safty@mark }% +% +\def\strip@esc#1{\temp@count=\escapechar \escapechar=-1 % + \temp@toks=\expandafter{\string#1}\escapechar\temp@count} +\def\get@max@count#1#2{\edef\temp@macro{\csname #1\endcsname}% + \ifnum\temp@macro<#2 \expandafter\xdef\csname #1\endcsname{\the#2}\fi}% +% +\def\newarray#1{\strip@esc{#1}% + \expandafter\gdef\csname total@\the\temp@toks\endcsname{0}% + \expandafter\edef\csname\the\temp@toks\endcsname(##1)% + {\noexpand\get@all@index(\noexpand\dataheight)##1\noexpand\safty@mark +% \noexpand\get@max@count{total@\the\temp@toks}\noexpand\temp@@@count + \noexpand\arr@y{\the\temp@toks}(\noexpand\the\noexpand\temp@@@count)}% + \expandafter\edef\csname check\the\temp@toks\endcsname(##1)% + {\noexpand\get@all@index(\noexpand\dataheight)##1\noexpand\safty@mark + \noexpand\testarr@y{\the\temp@toks}(\noexpand\the + \noexpand\temp@@@count)\noexpand\let\noexpand\cachedata + \noexpand\temp@macro\noexpand\ifx\noexpand\temp@macro\noexpand\empty + \noexpand\emptydatatrue\noexpand\else\noexpand\emptydatafalse + \noexpand\fi}}% +% +\def\delarray#1{\strip@esc{#1}% delete array globally + \temp@count=0 \temp@@count=\csname total@\the\temp@toks\endcsname + \loop \expandafter\global\expandafter\let + \csname\the\temp@toks\string~\endcsname\undefined@ + \advance\temp@count1 % + \ifnum\temp@count<\temp@@count \repeat % global loop for less memory + \global\expandafter\let\csname total@\the\temp@toks\endcsname\undefined@ + \global\expandafter\let\csname \the\temp@toks\endcsname\undefined@ + \global\expandafter\let\csname check\the\temp@toks\endcsname\undefined@ }% +% +\def\readarray#1#2{\read@array[&]{#1}{#2}}% +% +\catcode`\@=\EntryArrayJob\relax +% +% +% EXIST FILE ? +% +% \temp@iftrue if the file #1 exist when tested via \existfile{#1}% +% \newread\temp@read +\def\existfile#1{\temp@iftrue +\openin\temp@read=#1\relax +\ifeof\temp@read \temp@iffalse \fi \closein\temp@read}% +% +% RAW CHARACTERS +% +\def\raw@chars[#1][#2][#3][#4][#5]{% + % #1=11, #2=\`=12, #3=^^I=10, #4=char32=10, #5=^^M=5 + % all chars of catcode 11 or 12 are NOT changed + \temp@count=-1\relax % + \l@@p \advance\temp@count1\relax % + \temp@@count=\the\catcode\temp@count \relax + \ifnum\temp@@count=11 \else + \ifnum\temp@@count=12 \else + \catcode\temp@count=11\relax \fi\fi + \ifnum\temp@count<\MAX@CHR@CODE\repe@t % + \catcode`\%=#1\catcode`\^=#1\catcode`\_=#1% + \catcode`\&=#1\catcode`\$=#1\catcode`\#=#1% + \catcode`\{=#1\catcode`\}=#1\catcode`\@=#1% + \catcode`\~=#1\catcode`\\=#1% + \catcode`\`=#2\catcode`\^^I=#3\catcode`\ =#4% + \catcode`\^^M=#5\relax % +}% +% +\chardef\temp@char=`\`\catcode`\`=13\relax +\def\rm@ligature{\def`{\null\string`}}% +\catcode\temp@char=12\relax +% +\catcode`\^^I=13\relax% +\def\set@tab{\def^^I{\ \ \ \ \ \ \ \ }}\catcode`\^^I=10\relax% +\catcode`\^^M=13\relax\def\set@cr{\def^^M{\par}}\catcode`\^^M=5\relax% +\catcode`\ =13\relax\def\set@space{\def {\ }}\catcode`\ =10\relax% +% +% TEST EMPTY LINE +% +\catcode`\ =13\relax% space active +% +% Delete leading spaces (catcode=13) +% Throw the rest to \temp@macro +\long\def\del@truespaces#1#2\s@fetymark{\temp@iffalse% +\def\temp@macro{#1}\def\one@space{ }\def\temp@@macro{}% +\ifx\temp@macro\one@space% front spaces not allowed +\def\temp@macro{#2}% +\ifx\temp@macro\empty\temp@iftrue% +\else\def\temp@@macro{\del@truespaces#2\s@fetymark}\fi% +\fi% +\temp@@macro}% +% +\catcode`\ =10\relax% +% +% \temp@iftrue if empty line, +% \temp@macro holds nonspace part (space catcode=13 or normal) +\long\def\is@emptyline#1{\def\one@space{ }% + \def\temp@macro{#1}\def\temp@@macro{}\temp@iftrue + \ifx\temp@macro\empty + \else \ifx\temp@macro\one@space + \else \def\temp@@macro{\del@truespaces#1\s@fetymark}% + \fi + \fi +\temp@@macro}% +% +% TEST STRING +% +%% \newif\iftemp@if \newtoks\temp@toks +% return \iftemp@iftrue if yes, +% \first@half,\second@half are global +\long\def\test@str#1#2{% + \long\def\strip@endmark##1\s@fetymarkI#1\s@fetymark{% + \gdef\second@half{##1}}% + \long\def\strip@markI##1\s@fetymarkI\s@fetymark{% + \gdef\first@half{##1}}% + \long\def\p@rse##1#1##2\s@fetymark{% + \gdef\first@half{##1}% + \gdef\second@half{##2}% + \ifx\second@half\empty + \strip@markI##1\s@fetymark \temp@iffalse + \else + \strip@endmark##2\s@fetymark \temp@iftrue + \fi}% + \temp@toks={#2\s@fetymarkI#1\s@fetymark}% + \expandafter\p@rse\the\temp@toks }% +% +% #1 supposed to a toks register +\long\def\test@tokstr#1#2{% #1 =toks + \temp@toks={#2}% + \edef\temp@macro{\noexpand\test@str{#1}{\the\temp@toks}}% + \temp@macro }% +% +% MAKE ESCAPE CHAR +% +% \esc@=the character '\' of catcode 11 +\newtoks\name@endtoks \newtoks\true@endtoks +\catcode`\*=0\relax *catcode`*\=11*relax +*gdef*esc@{\}%*name@endtoks={\endrawlist}% +*catcode`*\=0*relax \catcode`\*=12\relax +% +% +% TWO DIMENSIONAL ARRAY / LETTER PARAMETER STACKS +% +\def\stack@num@twodim[#1]{\temp@count=-1% + \expandafter\ifx\csname #1*0\string~\endcsname\undefined@ + \temp@count=0\fi + \expandafter\ifx\csname #1*0\string~\endcsname\relax + \temp@count=0\fi \relax + \ifnum\temp@count<0 + \temp@count=\csname #1*0\string~\endcsname \relax + \else \expandafter\gdef + \csname #1*0\string~\endcsname{0}% + \fi }% +% +% +\newcount\R@Wcount \R@Wcount=0 +\newcount\R@Dcount \R@Dcount=0 +\newif\ifload@defaults \load@defaultsfalse % i.e. to LET stack (not DEF) +% +\long\def\rowpush#1{% +\ifload@defaults % for default para stack + \ifnum\R@Dcount>0\else \global\R@Dcount=1 \fi + \stack@num@twodim[DEF\the\R@Dcount]% + \advance\temp@count1\relax + \expandafter\gdef + \csname DEF\the\R@Dcount*\the\temp@count\string~\endcsname{#1}% + \expandafter\xdef\csname DEF\the\R@Dcount*0\string~\endcsname + {\the\temp@count}% +\else + \ifnum\R@Wcount>0\else \global\R@Wcount=1 \fi + \stack@num@twodim[LET\the\R@Wcount]% + \advance\temp@count1\relax + \expandafter\gdef + \csname LET\the\R@Wcount*\the\temp@count\string~\endcsname{#1}% + \expandafter\xdef\csname LET\the\R@Wcount*0\string~\endcsname + {\the\temp@count}% +\fi +}% +% +\def\clr@row{% +\ifload@defaults % for default para stack + \stack@num@twodim[DEF\the\R@Dcount]% + {\loop \ifnum\temp@count>0\relax + \global\expandafter\let + \csname DEF\the\R@Dcount*\the\temp@count\string~\endcsname=\undefined@% + \advance\temp@count-1\relax \fi + \ifnum\temp@count>0 \repeat}% + \global\expandafter\let + \csname DEF\the\R@Dcount*0\string~\endcsname=\undefined@ +\else + \stack@num@twodim[LET\the\R@Wcount]% + {\loop \ifnum\temp@count>0\relax + \global\expandafter\let + \csname LET\the\R@Wcount*\the\temp@count\string~\endcsname=\undefined@% + \advance\temp@count-1\relax \fi + \ifnum\temp@count>0 \repeat}% + \global\expandafter\let + \csname LET\the\R@Wcount*0\string~\endcsname=\undefined@ +\fi +}% +% +\def\clr@allrows{% +\ifload@defaults +% for default para stack + {\loop \ifnum\R@Dcount>0\relax {\clr@row}% + \global\advance\R@Dcount-1\relax \fi + \ifnum\R@Dcount>0 \repeat}% + \global\R@Dcount=0\relax +\else + {\loop \ifnum\R@Wcount>0\relax {\clr@row}% + \global\advance\R@Wcount-1\relax \fi + \ifnum\R@Wcount>0 \repeat}% + \global\R@Wcount=0\relax +\fi +}% +% +% LOAD DEFAULT +% update paras in LET array with defaults in DEF array +% +% \newtoks\temp@toks +\newif\ifnodefaults \nodefaultsfalse +\def\sub@loop{% \sub@loop is always called via {\sub@loop} + \loop % inner loop: reverse order + \temp@@count=0 % flag -> not counter: 0=no need for updating + \expandafter\ifx\csname LET\the\temp@@@count*\the\temp@count + \string~\endcsname\undefined@ \temp@@count=1\fi + \expandafter\ifx\csname LET\the\temp@@@count*\the\temp@count + \string~\endcsname\relax \temp@@count=1\fi\relax + % + \expandafter\ifx\csname LET\the\temp@@@count*\the\temp@count + \string~\endcsname\trivi@l \temp@@count=1\fi\relax + % + \ifnum\temp@@count>0 + \expandafter\let\expandafter\temp@macro + \csname DEF\the\temp@@@count*\the\temp@count\string~\endcsname + \temp@toks=\expandafter{\temp@macro}% + \ifx\temp@macro\relax \global\expandafter\let + \csname LET\the\temp@@@count*\the\temp@count\string~\endcsname + =\undefined@ + \else \expandafter\xdef + \csname LET\the\temp@@@count*\the\temp@count\string~\endcsname + {\the\temp@toks}\fi + \fi + \advance\temp@count-1\relax + \ifnum\temp@count>0 + \repeat}% for speed +% +% above macro not to stand alone +% it is removed from \loaddefaultparas for better speed +% +\def\loaddefaultparas{% +\ifnodefaults\else % active only if \nodefaultsfalse + \def\trivi@l{\b@group\relax\e@group}% == empty parameter + \temp@count=\R@Wcount + {\loop % legalise LET array's extension + \advance\temp@count1\relax + \ifnum\temp@count>\R@Dcount\else + \expandafter\xdef + \csname LET\the\temp@count*0\string~\endcsname{0}\fi + \ifnum\temp@count<\R@Dcount \repeat}% + \ifnum\R@Wcount<\R@Dcount \global\R@Wcount=\R@Dcount \fi +% + \temp@@@count=1 % row counter + {\loop + \stack@num@twodim[DEF\the\temp@@@count]% + \temp@@count=\temp@count\relax + \stack@num@twodim[LET\the\temp@@@count]% + \ifnum\temp@count<\temp@@count \temp@count=\temp@@count\relax \fi + % update LET array's counter + \expandafter\xdef + \csname LET\the\temp@@@count*0\string~\endcsname{\the\temp@count}% + % now \temp@count is current max row width + {\sub@loop}% update a row + \advance\temp@@@count 1\relax + \ifnum\temp@@@count>\R@Wcount\temp@@count=0\else\temp@@count=1\fi + \relax + \ifnum\temp@@count>0 \repeat}% +\fi % of \ifnodefaults +}% +% +% HOUSE KEEPING +% +\newif\ifshowp@r@ \showp@r@true % default mode +\def\show@paras{\showp@r@true\lettercontents}% +\def\showparas{\show@paras}% +% +\def\b@group{\iflocalparas\bgroup\fi}% +\def\e@group{\iflocalparas\egroup\fi}% +% +\long\def\lettercontents{}% +% +\def\inputletter#1{\save@catcodes[OLD][0][\MAX@CHR@CODE][/13/]\beginletter + \save@catcodes[TMP][0][\MAX@CHR@CODE][]\get@catcodes[OLD]\existfile{#1}% + \iftemp@if \input#1% + \else \immediate\write16{Letter File <#1> not found.}\fi + \get@catcodes[TMP]\endletter}% +% +\def\inputfile#1{\relax\existfile{#1}\iftemp@if + \input#1 \else \immediate\write16{File <#1> not found.}\fi + \relax}% +% +\def\preview{\preview@}% +% +% +% PAGE NUMBER +% for both TeX and LaTeX +% +\ifISLATEX + \let\PAGENO=\c@page \def\NOPAGENUMBERS{\pagestyle{empty}}\else + \let\PAGENO=\pageno \let\NOPAGENUMBERS=\nopagenumbers \fi +% +% +% SINGLE PARAMETER +% +\def\paras{\push{% + \edef\next@@{\noexpand\rowcolp@r@s[\the\p@r@two][\the\p@r@one]}% + \popnil\clrp@r@s\next@@}\st@ckparas\left@1\right@\left@1\right@\p@r@end}% +% +% NOTE: +% 1. default parameters are enclosed between \left@ and \right@, +% and is supplied after \st@ckparas. All defaults (may be empty) must +% be supplied. +% 2. \rowcolp@r@s is the name of the macro that doesn't take defaults +% 3. \the\p@r@one, .., \the\p@r@nine represent #1,.., #9 . +% 4. \paras is the new macro that behaves like \rowcolp@r@s but now +% takes defaults +% 5. change accordingly if one wants to implement defaults to other +% existing macros. +% 6. limitation: '[' and ']' are now not allowed as macro parameters. +% +% +\def\rowcolp@r@s[#1][#2]{% + \ifpreview {\leavevmode + \boxmore[1pt]{\boxmore[3pt]{\hbox + {\font\tiny@rm=cmr5\tiny@rm ~#1 -- #2~}}}}\relax + \else \csname LET#1*#2\string~\endcsname \fi}% +% +% +% GET \paras[m][n] AND TEST EMPTYNESS +% \checkparas[m][n]{T} stores true content of \Tm*n~ into \cachedata +% and set \ifemptyparas to true if the content is empty +% +% Typical use: \checkparas[m][n]{LET} \checkparas[m][n]{DEF} +% +\newif\ifemptyparas +\def\check@@paras[#1][#2]#3{% + \expandafter\let\expandafter\cachedata\csname #3#1*#2\string~\endcsname + \ifx\cachedata\relax \def\cachedata{}\else + \temp@toks=\expandafter{\cachedata}% + \def\cachedata\b@group\relax##1\e@group\safty@mark{\def\cachedata{##1}}% + \expandafter\cachedata\the\temp@toks\safty@mark \fi + \ifx\cachedata\empty\emptyparastrue\else\emptyparasfalse\fi}% +\def\check@paras[#1][#2]#{\check@@paras[#1][#2]}% +\def\checkparas{\push{% + \edef\next@@{\noexpand\check@paras[\the\p@r@two][\the\p@r@one]}% + \popnil\clrp@r@s\next@@}\st@ckparas\left@1\right@\left@1\right@\p@r@end}% +% +% +% ADDRESS BOXES +% +% \newbox\temp@box\newdimen\temp@dim +\long\def\fig@box[#1]#2{%#1=width of box + \setbox\temp@box=\vbox{\hsize #1\noindent\strut #2\strut}% + \temp@dim=\ht\temp@box + \advance\temp@dim\dp\temp@box\advance\temp@dim-2ex + \dp\temp@box=\temp@dim\ht\temp@box=2ex\box\temp@box}% +% +\long\def\textbox{\push{% + \edef\next@@{\noexpand\fig@box[\the\p@r@one]}% + \popnil\next@@}\st@ckparas\left@8truecm\right@\p@r@end}% +% +\ifx\figbox\undefined@\let\figbox\textbox\fi % compatibility with ver 2.03 +% +\long\def\box@more[#1]#2{\vbox{\hrule\hbox{\vrule\kern#1\vbox + {\kern#1\hbox{#2}\kern#1}\kern#1\vrule}\hrule}}% +% +\long\def\boxmore{\push{% + \edef\next@@{\noexpand\box@more[\the\p@r@one]}% + \popnil\next@@}\st@ckparas\left@3pt\right@\p@r@end}% +% +\long\def\address@box[#1][#2]#3{% + \noindent\hskip#2\textbox[#1]{\hskip-#2\relax #3}}% +% +\long\def\addressbox{\push{% + \edef\next@@{\noexpand\address@box% + [\the\p@r@one][\the\p@r@two]}% + \popnil\next@@}\st@ckparas\left@8truecm\right@\left@1.5em\right@\p@r@end}% +% +\long\def\ADDRESSBOX#1#2#3{% intended for \blockparas + \noindent\hskip#2\textbox[#1]{\hskip-#2\relax #3}}% +% +% +% BLOCKPARAS and ADDRESSPARAS +% +\newcount\blockC@Lcount \newcount\blockT@Pcount +\long\def\block@paras[#1][#2][#3][#4]{% #2-th group, from #1 to end, + % each para is surrounded by #3 from left and #4 from right + % If #4=\relax, an extra {} is applied to the \paras so that + % #3 may be a macro acting on the \paras + \def\next@one{#2}\def\next@two{#1}\def\next@three{#3}\def\next@four{#4}% + \ifx\next@one\empty\def\next@one{1}\fi + \ifx\next@two\empty\def\next@two{1}\fi + \ifpreview {\leavevmode % three line border box + \boxmore[1pt]{\boxmore[1pt]{\boxmore[3pt]{\hbox + {\font\tiny@rm=cmr5\tiny@rm \font\small@tt=cmtt8% + ~\next@one ~-- \next@two~(+):~ + \small@tt\meaning\next@three + ~<> \meaning\next@four}}}}}\relax + \else + \blockC@Lcount=-1% + \expandafter\ifx\csname LET\next@one*0\string~\endcsname\undefined@ + \blockC@Lcount=0\fi + \expandafter\ifx\csname LET\next@one*0\string~\endcsname\relax + \blockC@Lcount=0\fi \relax + \ifnum\blockC@Lcount<0 + \blockC@Lcount=\csname LET\next@one*0\string~\endcsname\relax \fi + \blockT@Pcount=\next@two + \advance\blockT@Pcount by-1\relax + \l@@p % not to be grouped + \advance\blockT@Pcount1\relax + \ifnum\blockT@Pcount>\blockC@Lcount\else + \def\temp@macro{\relax}% some overhead, but safer + \ifx\next@four\temp@macro % add {} to \paras, so that a macro can act + % on the whole \paras + \next@three{\csname LET\next@one*\the\blockT@Pcount\string~\endcsname}% + \else + \next@three\csname LET\next@one*\the\blockT@Pcount + \string~\endcsname\next@four + \fi + \fi + \ifnum\blockT@Pcount<\blockC@Lcount\repe@t +\fi}% +% +% +\def\blockparas{\push{% + \edef\next@@{\noexpand\block@paras[\the\p@r@one][\the\p@r@two]% + [\the\p@r@three][\the\p@r@four]}% + \popnil\clrp@r@s\next@@}\st@ckparas\left@1\right@\left@1\right@% + \left@\noindent\right@\left@\par\right@\p@r@end}% +% +% +\long\def\address@paras[#1][#2][#3][#4]{% + \block@paras[#1][#2][\par\noindent\ADDRESSBOX{#3}{#4}][\relax]\par}% +% +\def\addressparas{\push{% + \edef\next@@{\noexpand\address@paras[\the\p@r@one][\the\p@r@two]% + [\the\p@r@three][\the\p@r@four]}% + \popnil\clrp@r@s\next@@}\st@ckparas\left@1\right@\left@1\right@% + \left@8truecm\right@\left@1.5em\right@\p@r@end}% +% +% +% MAIN PROCESSING MACRO +% +\newif\ifconti@one \newif\ifconti@two +\newif\ifl@stline \newif\ifl@stLINE +\newif\ifpreview \previewfalse +\newif\iflocalparas \localparastrue +% +\newtoks\name@paratoks \name@paratoks={;}% +\newtoks\name@grouptoks \name@grouptoks={+}% +\newtoks\name@clustertoks \name@clustertoks={!}% +% +% +\long\def\delimiters#1#2#3{% LONG MACRO +% +%%%% MAIN GET: get a group of parameters from a cluster +% +\long\def\refillst@ck##1#3{\def\d@t@one{##1#3}% + {\loop\conti@onefalse + \ifx\d@t@one\undefined@ \else \@ddoneline\conti@onetrue\fi + \ifconti@one\repeat}}% +% +\long\def\testl@stline##1#2##2#3##3\s@fetymark{% + \def\next{##2}\ifx\next\empty + \l@stlinetrue \else \l@stlinefalse \fi + \def\next{##3}\def\nextsample{#2#3}% + \ifx\next\nextsample\l@stlinefalse\fi}% +% +\long\def\l@stline##1#3{{\sub@fill{##1}}\let\d@t@one=\undefined@}% +\long\def\onem@reline##1#2##2#3{{\sub@fill{##1}}\def\d@t@one{##2#3}}% +% +\long\def\@ddoneline{\temp@toks=\expandafter{\d@t@one}% + \expandafter\testl@stline\the\temp@toks#2#3\s@fetymark + \ifl@stline \expandafter\l@stline\the\temp@toks + \else \expandafter\onem@reline\the\temp@toks \fi}% +% +%%%% SUB GET : get parameters from a group +% +\long\def\sub@fill##1{% + \ifload@defaults \global\advance\R@Dcount by 1\else + \global\advance\R@Wcount by 1\fi\relax + \clr@row\def\d@t@two{\relax##1#3}% %%care: extra \relax added + {\loop\conti@twofalse + \ifx\d@t@two\undefined@ \else \@ddoneLINE\conti@twotrue\fi + \ifconti@two\repeat}}% +% +\long\def\moreletter##1#3{\showp@r@false + \clr@allrows\refillst@ck##1#3\lettercontents\clr@allrows\showp@r@true}% +% +\def\endletter{\relax}% +\long\def\true@letter##1\endletter{\long\def + \lettercontents{\begingroup\catcode`\^^M=5\relax + \def\pstr{#1}\def\gstr{#2}\def\cstr{#3}\relax##1\relax\endgroup}}% +\let\beginletter\true@letter +% +\long\def\testl@stLINE##1#1##2#3##3\s@fetymark{% + \def\next{##2}\ifx\next\empty% + \l@stLINEtrue \else \l@stLINEfalse \fi% + \def\next{##3}\def\nextsample{#1#3}% + \ifx\next\nextsample\l@stLINEfalse\fi}% +% +\long\def\l@stLINE##1#3{% + \rowpush{\b@group##1\e@group}\let\d@t@two=\undefined@}% + \long\def\onem@reLINE##1#1##2#3{% + \rowpush{\b@group##1\e@group}\def\d@t@two{\relax##2#3}}%%care +% +\long\def\@ddoneLINE{\temp@toks=\expandafter{\d@t@two}% + \expandafter\testl@stLINE\the\temp@toks#1#3\s@fetymark% + \ifl@stLINE\expandafter\l@stLINE\the\temp@toks % + \else \expandafter\onem@reLINE\the\temp@toks \fi}% +% +\def\para@names{\ifshowp@r@ + \def\next@@{{\load@defaultsfalse\clr@allrows}\refillst@ck}\else + \long\def\next@@####1#3{\relax}\fi \next@@}% +% +\long\def\para@defaults##1#3{\load@defaultstrue + \clr@allrows\refillst@ck##1#3\load@defaultsfalse}% +% +\def\preview@{{\previewtrue\moreletter #3}}% +% +\long\def\out@letter##1#3{\showp@r@false\clr@allrows + \refillst@ck##1#3\lettercontents\clr@allrows\showp@r@true + \pile@letters}% +% +\name@paratoks={#1}\name@grouptoks={#2}\name@clustertoks={#3}% +% +}% END OF LONG MACRO +% +\long\def\paranames#1!{\ifshowp@r@ + \begingroup\delimiters{;}{+}{!}\para@names#1!\endgroup\fi}% +\long\def\paradefaults#1!{% + \begingroup\delimiters{;}{+}{!}\para@defaults#1!\endgroup}% +% +\def\delparadefaults{{\load@defaultstrue\clr@allrows}}% +% +\def\defaultmarks{\delimiters{;}{+}{!}}% +\def\blockmarks{\delimiters{....}{----}{====}}% +% +% +% TEST MACRO +% +% test if a token is a macro +% \newif\iftemp@if +\def\sub@ismacro#1#2#3#4#5#6#7\s@fetymark{% check only 'm,c,:' + \if#1m\else\temp@iffalse\fi % \if#2a\else\temp@iffalse\fi + \if#3c\else\temp@iffalse\fi % \if#4r\else\temp@iffalse\fi + \if#6:\else\temp@iffalse\fi }% \if#5o\else\temp@iffalse\fi +% +\def\ismacro#1#2\s@fetymark{%\expandafter\ismacro\meaning\token\s@fetymark + \temp@iftrue + \if#1\esc@\else + \sub@ismacro#1#2\s@fetymark + \fi }% +% +\long\def\del@token#1{}% +\def\del@space#1 {}% +% +% PILEMODE: the basic mode +% +\def\pile@letters{% +\def\check@{% + \def\buffer@{\out@letter}% + \def\one@space{ }% + \expandafter\ismacro\meaning\next@\s@fetymark % + \ifx\next@\undefined@\temp@iftrue \fi % + \iftemp@if % + \ifx\par\next@ \def\buffer@{\expandafter\pile@letters\del@token}% + \else \ifx\endpilemode\next@\def\buffer@{}\fi % + \fi % + \else % + \if\one@space\next@% + \def\buffer@{\expandafter\pile@letters\del@space}% + \fi % + \fi\buffer@}% +\futurelet\next@\check@}% +% +\def\beginpilemode{\showp@r@false + \def\preview{}\def\showparas{}\pile@letters}% +\def\endpilemode{% + \def\preview{\preview@}\def\showparas{\show@paras}\showp@r@true}% +% +% +% LINEMODE: cr separate paras, empty line eject letter +% +\catcode`\^^M=13\relax% +% +% remove empty or space only lines, then control to \line@chkline +\long\def\line@curbfront#1^^M{% + \is@emptyline{#1}% + \iftemp@if \def\buffer@{\line@curbfront}% + \else \def\buffer@{\line@chkline#1^^M}% control to \line@chkline + \fi \buffer@ }% +% +% \newtoks\temp@@toks +% \name@endtoks and \true\end@toks must be given on entry +\long\def\line@chkline#1^^M{% + \test@tokstr{\the\name@endtoks}{#1}% + \iftemp@if % + \temp@toks=\expandafter{\first@half}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if\else% + \expandafter\rowpush\expandafter{\expandafter% + \b@group\expandafter\relax\the\temp@toks\e@group}% + \fi% + \temp@toks=\expandafter{\second@half}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if \temp@toks={}\fi% + \iftemp@if\else % + {\is@rawmode9/1/13/13/1/13/32/1/13/96/1/13/0/0/0/% + \iftemp@if \message{}\let\ =\space % + \wlog{(Verbatim: \second@half)}\fi}\fi% + \ifnum\R@Wcount=0\temp@@toks={}\else% + \temp@@toks={\showp@r@false\lettercontents\clr@allrows\showp@r@true}% + \fi% + \edef\buffer@{\the\temp@@toks\the\true@endtoks\the\temp@toks}% + \else % + \temp@toks=\expandafter{\first@half}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if% + \temp@@toks={\showp@r@false\lettercontents\clr@allrows\showp@r@true}% + \edef\buffer@{\the\temp@@toks\noexpand\line@curbfront}% + \else% + \expandafter\rowpush\expandafter{\expandafter% + \b@group\expandafter\relax\the\temp@toks\e@group}% + \let\buffer@=\line@chkline% + \fi% + \fi \buffer@% +}% +% +\catcode`\^^M=5\relax% +% +% NORMAL LINEMODE HANDLER +% +\def\beginlinemode{% + \true@endtoks={\endlinemode}% + \name@endtoks={\endlinemode}\showp@r@false\catcode`\^^M=13\relax % + \def\preview{}\def\showparas{}\clr@allrows\line@curbfront }% +% +\def\endlinemode{\catcode`\^^M=5\relax%\defaultmarks + \def\preview{\preview@}\def\showparas{\show@paras}\showp@r@true }% +% +% RAW TEXT LINEMODE HANDLER +% +\def\endrawlinemode{\get@catcodes[RAW]\showp@r@true}% +\def\beginrawlinemode#{\begin@rawlinemode}% +\def\begin@rawlinemode#1{\save@catcodes[RAW][0][\MAX@CHR@CODE][]% + \def\temp@macro{#1}% #1=token to end the list + \ifx\temp@macro\empty + \temp@toks=\expandafter{\esc@}% + \name@endtoks=\expandafter{\the\temp@toks endrawlinemode}% + \else \name@endtoks={#1}% + \fi + \true@endtoks={\endlinemode\endrawlinemode}% + \rm@ligature\set@space\set@tab\raw@chars[11][13][13][13][13]% + \showp@r@false\clr@allrows\line@curbfront }% +% +% +% BLOCKMODE: cr separate paras +% +% line containing '+' (\name@grouptoks) separates groups +% line containing '!' (\name@clustertoks) separates clusters +% +\catcode`\^^M=13\relax% +% +% remove empty or space only lines, then control to \block@chkline +\long\def\block@curbfront#1^^M{% + \is@emptyline{#1}% + \iftemp@if \let\buffer@=\block@curbfront % + \else \test@tokstr{\the\name@endtoks}{#1}% + \iftemp@if \def\buffer@{\block@chkline#1^^M}% + \else \test@tokstr{\the\name@clustertoks}{#1}% + \iftemp@if \let\buffer@=\block@curbfront% + \else \test@tokstr{\the\name@grouptoks}{#1}% + \iftemp@if \def\buffer@{\block@chkline#1^^M}% + \else \test@tokstr{\the\name@paratoks}{#1}% + \iftemp@if \let\buffer@=\block@chkline% + \else \def\buffer@{\block@chkline#1^^M}% control to \block@chkline + \fi % + \fi % + \fi% + \fi % + \fi \buffer@ }% +% +% \name@endtoks and \true\end@toks must be given on entry +\long\def\block@chkline#1^^M{% + \test@tokstr{\the\name@endtoks}{#1}% + \iftemp@if % + \ifnum\R@Wcount=0% + \temp@toks={\clr@allrows\showp@r@true}% + \else% + \temp@toks={\showp@r@false\lettercontents\clr@allrows\showp@r@true}% + \fi% + \edef\buffer@{\the\temp@toks\the\true@endtoks}% + \else % + \test@tokstr{\the\name@clustertoks}{#1}% + \iftemp@if% + \def\buffer@{\showp@r@false\lettercontents\clr@allrows% + \showp@r@true\block@curbfront}% + \else% + \test@tokstr{\the\name@grouptoks}{#1}% + \iftemp@if% + \ifnum\R@Wcount<1\global\R@Wcount=1\relax\fi % + \global\advance\R@Wcount1\relax% + \else% + \rowpush{\b@group\relax#1\e@group}% + \fi% + \let\buffer@=\block@chkline % + \fi% + \fi \buffer@% +}% +% +\catcode`\^^M=5\relax% +% +% NORMAL BLOCKMODE HANDLER +% +\def\beginblockmode{% + \true@endtoks={\endblockmode}% + \name@endtoks={\endblockmode}\showp@r@false\catcode`\^^M=13\relax % + \def\preview{}\def\showparas{}\clr@allrows\block@curbfront }% +% +\def\endblockmode{\catcode`\^^M=5\relax%\defaultmarks + \def\preview{\preview@}\def\showparas{\show@paras}\showp@r@true }% +% +% RAW TEXT BLOCKMODE HANDLER +% +\def\endrawblockmode{\get@catcodes[RAW]\showp@r@true}% +\def\beginrawblockmode#{\begin@rawblockmode}% +\def\begin@rawblockmode#1{\save@catcodes[RAW][0][\MAX@CHR@CODE][]% + \def\temp@macro{#1}% #1=token to end the list + \ifx\temp@macro\empty + \temp@toks=\expandafter{\esc@}% + \name@endtoks=\expandafter{\the\temp@toks endrawblockmode}% + \else \name@endtoks={#1}% + \fi + \true@endtoks={\endblockmode\endrawblockmode}% + \rm@ligature\set@space\set@tab\raw@chars[11][13][13][13][13]% + \showp@r@false \clr@allrows\block@curbfront }% +% +% +% DATAMODE: every lines eject a letter (raw tex mode) +% +\catcode`\^^M=13\relax % +\newcount\data@count % +% +% \name@endtoks and \true\end@toks must be given on entry +\long\def\data@chkline#1^^M{\test@tokstr{\the\name@endtoks}{#1}% + \iftemp@if % \first@half is raw text + \temp@toks=\expandafter{\first@half}% + \temp@@toks=\expandafter{\second@half}% + \edef\temp@macro{\the\temp@toks\the\temp@@toks}% + \temp@toks=\expandafter{\temp@macro}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if \else\message{}\let\ =\space % + \wlog{(Ignored: \first@half<->\second@half)}\fi % + \ifnum\R@Wcount=0\temp@@toks={}\else% + \ifnum\R@Wcount=\total@data@num\else \message{}% + \wlog{(Number of data lines at odds)}\fi % + \temp@@toks={\showp@r@false\lettercontents\clr@allrows\showp@r@true}% + \fi% + \edef\buffer@{\the\temp@@toks\the\true@endtoks}% + \else % + \temp@toks=\expandafter{\first@half}\advance\data@count1 % + \expandafter\rowpush\expandafter{\expandafter% + \b@group\expandafter\relax\the\temp@toks\e@group}% + \ifnum\data@count<\total@data@num % + \let\buffer@=\data@chkline% + \else \data@count=0 % + \temp@@toks={\showp@r@false\lettercontents\clr@allrows\showp@r@true}% + \edef\buffer@{\the\temp@@toks\noexpand\data@chkline}% + \fi% + \fi \buffer@ }% +% +\def\begindatamode{\push{% + \edef\next@@{\noexpand\begin@datamode[\the\p@r@one]}% + \popnil\next@@}\st@ckparas\left@\right@\p@r@end}% +% +\def\begin@datamode[#1]#{\begin@@datamode[#1]}% +\def\begin@@datamode[#1]#2{\save@catcodes[RAW][0][\MAX@CHR@CODE][]% +% #1=token to end the list, #2=number of lines for each block + \edef\total@data@num{#2}\def\temp@macro{#1}% + \ifx\total@data@num\empty \def\total@data@num{1}\fi % + \ifnum\total@data@num<1 \def\total@data@num{1}\fi % + \ifx\temp@macro\empty % + \temp@toks=\expandafter{\esc@}% + \name@endtoks=\expandafter{\the\temp@toks enddatamode}% + \else \name@endtoks={#1}\fi % + \true@endtoks={\endlinemode\endrawlinemode}% + \rm@ligature\set@space\set@tab\raw@chars[11][13][13][13][13]% + \showp@r@false\clr@allrows\data@count=0 % + \def\temp@macro##1^^M{% + \test@tokstr{\the\name@endtoks}{##1}% + \iftemp@if\else \temp@toks={##1}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if\else \message{}\let\ =\space % + \wlog{(Ignored: ##1)}\fi % + \fi % + \test@tokstr{\the\name@endtoks}{##1}% + \iftemp@if \temp@toks=\expandafter{\first@half}% + \temp@@toks=\expandafter{\second@half}% + \edef\temp@@macro{\noexpand\data@chkline % + \the\temp@toks\the\name@endtoks\the\temp@@toks\noexpand^^M}% + \else\def\temp@@macro{\data@chkline}\fi\temp@@macro }% + \temp@macro }% +% +\catcode`\^^M=5\relax% +% +% +% BASIC SETUP +% +\new@measures +\defaultmarks % set up the default delimiters +% +% +% RAW TEXT LISTING and MORE ON MACRO PARAMETER DEFAULTING +% +% +% FLUSH ZEROS \fillzeros[] +% +%% \newcount\temp@count \newcount\temp@@count +\def\fillzeros[#1]#2{\temp@@count=#2\relax + \ifnum\temp@@count<0 \temp@@count=-\temp@@count\fi + \temp@count=1\relax + {\loop\ifnum\temp@@count<10 \else + \global\divide\temp@@count by 10 \global\advance\temp@count by 1 \fi + \ifnum\temp@@count=10\relax\global\temp@@count=11\relax\fi + \ifnum\temp@@count>10 \repeat}% + \ifnum#2<0 \advance\temp@count1\relax-\fi + {\loop\ifnum\temp@count<#1\relax0\advance\temp@count1\fi + \ifnum\temp@count<#1 \repeat}% + \temp@@count=#2\relax\ifnum\temp@@count<0 \temp@@count=-\temp@@count\fi + \the\temp@@count}% +% +% +% BEGINLIST--ENDLIST: activate and +% +\catcode`\^^M=13% +\newcount\linecount\global\linecount=1% +{\obeyspaces\gdef {\ }}% +% +% +% +% \name@endtoks: token to end the list +% \true@endtoks: tokens to be executed at the end +% \name@endtoks and \true@endtoks must be defined on entry +% \no@emptylinefalse: the first or the last line empty +% +\newif\ifno@emptyline % iftemp@if +\newif\ifprint@file \global\print@filefalse % +\def\begin@list[#1][#2][#3][#4][#5][#6]{% + \global\linecount=#1\catcode`\^^M=13\no@emptylinetrue % + \ifprint@file \def^^M{\put@linenumber}\else\def^^M{\par}\fi % + \def\put@linenumber{\par\noindent\hbox to #5{}% + \rlap{\hskip-1em\hskip#6% + \ifnum#3>0\relax\hbox to0em{\hss#4\fillzeros[#3]\linecount~~}\fi}% + \global\advance\linecount#2\relax}% + \def\out@aline{% + \ifno@emptyline % + \expandafter\is@emptyline\expandafter{\first@half}% + \ifprint@file \temp@@iffalse \else\temp@@iftrue \fi % + \else \temp@iffalse \temp@@iftrue % + \fi \no@emptylinefalse% + \iftemp@if \else % + \iftemp@@if \put@linenumber \fi % + \first@half \par % extra \par is absorbed, put here for last line + \fi }% + \def\readyt@quit{\no@emptylinetrue% + {\is@rawmode9/1/13/13/1/13/32/1/13/96/1/13/0/0/0/% + \iftemp@if \expandafter\is@emptyline\expandafter{\second@half}% + \iftemp@if\else\message{}\let\ =\space % + \wlog{(Verbatim: \second@half)}\fi\fi}% + \temp@toks=\expandafter{\first@half}% + \temp@@toks=\expandafter{\second@half}% + \edef\first@half{\the\temp@toks\the\temp@@toks}\out@aline % + \edef\temp@macro{\the\true@endtoks}% + \temp@macro % \second@half removed + }% + \def\moret@get{\out@aline\get@phys@line}% + \long\def\get@phys@line##1^^M{% + \test@tokstr{\the\name@endtoks}{##1}% + \iftemp@if \let\temp@macro=\readyt@quit + \else \let\temp@macro=\moret@get % + \fi % + \temp@macro }% + \catcode`\ =13\relax\get@phys@line% +}% +% +% +\def\endlist{\catcode`\^^M=13% +\catcode`\ =10\let^^M=\par\catcode`\^^M=5}% +\def\beginlist[#1][#2][#3][#4][#5][#6]{% + \name@endtoks={\endlist}\true@endtoks={\endlist}% + \begin@list[#1][#2][#3][#4][#5][#6]}% +% +\catcode`\^^M=5\relax% +% +% +% BEGINRAWLIST -- ENDRAWLIST \beginrawlist [...]{endtoken} +% defaults for [..] supported, last {..} compulsory ({} allowed though) +% +% \beginrawlist [][][][]% +% [][]{} +% =\linecount: starts with where it is left +% = empty: \endrawlist ends the rawlist, otherwise +% ends it +% =0: no line numbering +% Use \leftskip and \rightskip to control the wrapped positions +% +\def\endrawlist{\endgroup}% +\def\begin@@rawlist[#1][#2][#3][#4][#5][#6]#7{\begingroup + \def\temp@macro{#7}% #7=token to end the list + \ifx\temp@macro\empty + \name@endtoks=\expandafter{\esc@ endrawlist}% + \else \name@endtoks={#7}% + \fi + \true@endtoks={\endlist\endrawlist}% + \rm@ligature\set@tab\set@cr\set@space + \raw@chars[11][13][13][13][13]% + \begin@list[#1][#2][#3][#4][#5][#6]}% +% +\def\begin@rawlist[#1][#2][#3][#4][#5][#6]#{% + \begin@@rawlist[#1][#2][#3][#4][#5][#6]}% +% +\def\beginrawlist{\push{% + \edef\next@@{\noexpand\begin@rawlist + [\the\p@r@one][\the\p@r@two][\the\p@r@three][\the\p@r@four]% + [\the\p@r@five][\the\p@r@six]}% + \popnil\clrp@r@s\next@@}% end of push + \font\tiny@rm=cmr5% + \edef\temp@macro{% + \noexpand\left@\the\linecount\noexpand\right@ + \noexpand\left@1\noexpand\right@ + \noexpand\left@0\noexpand\right@ + \noexpand\left@\noexpand\tiny@rm\noexpand\right@ + \noexpand\left@0pt\noexpand\right@ + \noexpand\left@0pt\noexpand\right@}% + \expandafter\st@ckparas\temp@macro\p@r@end}% +% +% +% +% PRINTFILE verbatim \printfile [...]{filename} +% [...] same as \beginrawlist +% +\catcode`\^^M=13\relax % +\def\print@@file[#1][#2][#3][#4][#5][#6]#7{% + \temp@toks={\bgroup\print@filetrue % + \beginrawlist[#1][#2][#3][#4][#5][#6]{}}% + \existfile{#7}% + \iftemp@if % + \edef\temp@macro##1{\the\temp@toks % + \noexpand\input##1\leavevmode % + \setbox\temp@box=\lastbox\esc@ endrawlist^^M% + \global\advance\linecount-1\relax\egroup\vskip-\baselineskip}% + \else \def\temp@macro##1{\message{(File #7 not found)}}% + \fi % + \temp@macro{#7}}% +\catcode`\^^M=5\relax % +% +\def\print@file[#1][#2][#3][#4][#5][#6]#{% + \print@@file[#1][#2][#3][#4][#5][#6]}% +% +\def\printfile{\push{% + \edef\next@@{\noexpand\print@file + [\the\p@r@one][\the\p@r@two][\the\p@r@three][\the\p@r@four]% + [\the\p@r@five][\the\p@r@six]}% + \popnil\clrp@r@s\next@@}% end of push + \font\tiny@rm=cmr5% + \edef\temp@macro{% + \noexpand\left@\the\linecount\noexpand\right@ + \noexpand\left@1\noexpand\right@ + \noexpand\left@6\noexpand\right@ + \noexpand\left@\noexpand\tiny@rm\noexpand\right@ + \noexpand\left@0pt\noexpand\right@ + \noexpand\left@-10pt\noexpand\right@}% + \expandafter\st@ckparas\temp@macro\p@r@end}% +% +% +% COMMENT OUT TEXT +% \begincomment{password} \endcomment or password +% +\catcode`\^^M=13% +\def\begin@@comment{\let\par\relax % + \catcode`\^^M=13\message{< Skip}% + \temp@count=0\temp@@count=0\relax% + \long\def\get@phys@line##1^^M{% + \ifnum\temp@@count<500\advance\temp@@count1\else % + \message{\the\temp@count}\temp@@count=1\fi\relax % + \global\advance\temp@count1\relax % + \test@tokstr{\the\name@endtoks}{##1}% + \iftemp@if % + \def\temp@macro{\message{\the\temp@count\space lines}% + \expandafter\is@emptyline\expandafter{\second@half}% + \iftemp@if\message{>}\else % + \message{ >}% + \wlog{(Ignored: \second@half)}% + \fi \the\true@endtoks }% + \else \let\temp@macro=\get@phys@line % + \fi \temp@macro }% + \catcode`\ =13\relax\get@phys@line}% +% +\def\end@comment{\catcode`\^^M=13\catcode`\ =10\def^^M{\par}\catcode`\^^M=5}% +\catcode`\^^M=5\relax% +% +\def\endcomment{\endgroup}% \read@buffline\temp@macro +\def\begin@comment#1{\begingroup\nullfont + \tolerance=10000 \hbadness=10000 \vbadness=10000 + \hfuzz=\maxdimen \vfuzz=\maxdimen + \def\temp@macro{#1}% #1=token to end the list + \ifx\temp@macro\empty + \name@endtoks=\expandafter{\esc@ endcomment}% + \else \name@endtoks={#1}% + \fi \true@endtoks={\end@comment\endcomment}% + \rm@ligature\set@tab\set@cr\set@space\def\ { }% + \raw@chars[11][11][11][13][13]\begin@@comment}% +% +\def\begincomment#{\begin@comment}% essentially an \outer macro +% +% SAVE CATCODES +% +\def\toks@of@catcodes#1#2[#3]{{% #3=/13/221/233/ must be increasing,or empty +% return: global \temp@toks=0/0/0/ +% or /startnum/totalnum/catcode/ ... /0/0/0/ + \def\get@triplet/##1/##2\ZZ{\temp@@@count=##1\relax + \def\temp@macro{##2}\ifx\temp@macro\empty\else\def\temp@macro{/##2}\fi}% + \def\temp@macro{#3}\def\temp@@macro{}\temp@count=#1\relax + \loop \temp@@count=#2\relax \temp@@@count=\temp@@count\relax + \ifx\temp@macro\empty \temp@iffalse\else + \expandafter\get@triplet\temp@macro\ZZ % \ZZ is not defined + \ifnum\temp@@@count>#2 \else + \temp@@count=\temp@@@count \advance\temp@@count-1\relax \fi\fi + \edef\temp@@@macro{\noexpand\str@@catcodes + {\the\temp@count}{\the\temp@@count}}\temp@@@macro + \temp@@toks=\expandafter{\temp@@macro}% + \edef\temp@@macro{\the\temp@@toks\the\temp@toks}% + \ifnum\temp@@@count>\temp@@count \temp@count\temp@@@count + \else\temp@count\temp@@count \fi \advance\temp@count1\relax + \ifnum\temp@count>#2 \temp@iffalse \else \temp@iftrue\fi + \iftemp@if \repeat \global\temp@toks=\expandafter{\temp@@macro0/0/0/}}}% +% +\def\str@@catcodes#1#2{\ifnum#1>#2 \global\temp@toks={}\else + {\temp@@@count#1\relax \global\temp@toks={}% result in \temp@toks + \loop \temp@count=0\temp@@count=\the\catcode\temp@@@count\relax + \l@@p \advance\temp@count1\advance\temp@@@count1\relax + \ifnum\temp@@@count>#2\relax\temp@iffalse\else\temp@iftrue\fi + \iftemp@if\ifnum\the\catcode\temp@@@count=\temp@@count + \else\temp@iffalse\fi\fi + \iftemp@if\repe@t + \temp@@count=\temp@@@count \advance\temp@@count-\temp@count\relax + \edef\temp@macro{\the\temp@toks + \the\temp@@count/\the\temp@count/\the\catcode\temp@@count/}% + \global\temp@toks=\expandafter{\temp@macro}% + \ifnum\temp@@@count>#2\relax\temp@iffalse\else\temp@iftrue\fi + \iftemp@if \repeat }\fi}% +% +\def\act@catcodes#1/#2/#3/{% activate catcodes, must be ended by /0/0/0/ + \temp@count=#2\relax + \ifnum\temp@count>0 \let\temp@macro\act@catcodes\temp@@iftrue + \else \let\temp@macro\relax\temp@@iffalse\fi + \temp@count=0 \temp@@count=#1\relax + \iftemp@@if\else\temp@count=#2\relax\fi + \l@@p + \iftemp@@if + \temp@@@count=\the\catcode\temp@@count \relax + \ifnum\temp@@@count=#3\relax\else + \catcode\the\temp@@count=#3\relax\fi + \advance\temp@count1 \advance\temp@@count1\relax + \fi + \ifnum\temp@count<#2 \repe@t \temp@macro}% +% +% +\def\is@rawmode#1/#2/#3/{% chk if catcode is 11 or 12, + % exceptions must be ended by /0/0/0/ + \temp@iftrue\temp@count=#2\relax + \ifnum\temp@count>0 \let\temp@macro\act@catcodes\temp@@iftrue + \else \let\temp@macro\relax\temp@@iffalse\fi + \temp@count=0 \temp@@count=#1\relax + \iftemp@@if\else\temp@count=#2\relax\fi + \l@@p + \iftemp@@if + \temp@@@count=\the\catcode\temp@@count \relax + \ifnum\temp@@@count=#3\relax\else + \ifnum\temp@@@count=11\relax\else + \ifnum\temp@@@count=12\relax\else + \temp@iffalse \fi\fi\fi + \advance\temp@count1 \advance\temp@@count1\relax + \fi + \ifnum\temp@count<#2 \repe@t\temp@macro}% +% +% +% #1=name, #2=1st char, #3=last char, #4=exceptions +\def\save@catcodes[#1][#2][#3][#4]{\toks@of@catcodes{#2}{#3}[#4]% + \expandafter\xdef\csname CAT@#1@CODES\endcsname{\the\temp@toks}}% +% +\def\get@catcodes[#1]{% + \expandafter\let\expandafter\temp@macro\csname CAT@#1@CODES\endcsname + \expandafter\act@catcodes\temp@macro}% +% +% SAVE STATUS +% +\def\save@status{\edef\temp@macro{% status to \temp@macro + \noexpand\pagegoal=\the\pagegoal + \noexpand\hsize=\the\hsize + \noexpand\vsize=\the\vsize + \noexpand\hyphenpenalty=\the\hyphenpenalty + \noexpand\overfullrule=\the\overfullrule + \noexpand\pretolerance=\the\pretolerance + \noexpand\tolerance=\the\tolerance + \noexpand\hbadness=\the\hbadness + \noexpand\vbadness=\the\vbadness + \noexpand\hfuzz=\the\hfuzz + \noexpand\vfuzz=\the\vfuzz + \noexpand\spaceskip=\the\spaceskip + \noexpand\xspaceskip=\the\xspaceskip + \noexpand\looseness=\the\looseness + \noexpand\parfillskip=\the\parfillskip }}% +% +% +% MULTI-COLUMNS +% +\newif\ifwarn@me \newbox\partial@page +\newtoks \old@output@toks +%\newtoks\new@footline +% replacing \footline for a TeX bug if footline is lost +% +% makeshift remedy for LaTeX +% One must define \makefootline etc for realistic export to general LaTeX +\ifx\makeheadline\undefined@ \let\makeheadline\relax\fi +\ifx\makefootline\undefined@ \def\makefootline{}\fi +\ifx\advancepageno\undefined@\def\advancepageno{\global\advance\count0 1}\fi +% +\def\make@headline{{\hsize=\page@width \makeheadline}}% +\def\make@footline{{\hsize=\page@width \makefootline}}% +\def\simple@pageout#1{\shipout\vbox{\make@headline + \vbox to\page@height{#1}\make@footline}\advancepageno}% +% +\def\page@sofar[#1]{\unvbox\partial@page \temp@count=0 % + \loop\ifnum\temp@count<#1 \wd\temp@count=\hsize\advance\temp@count1 \repeat + \temp@count=1 \hbox to\page@width{\box0 % + \loop\ifnum\temp@count<#1 \hfil\box\temp@count + \advance\temp@count by1 \repeat}\temp@count=0 % + \ifx\topins\undefined@\else\ifvoid\topins\else\temp@count=1 \fi\fi + \ifx\footins\undefined@\else\ifvoid\footins\else\temp@count=1 \fi\fi + \ifwarn@me \ifnum\temp@count=1 \message{}% + \wlog{Insertions (e.g. footnotes) may be pushed to later pages. + Try manual pagebreak to overcome possible overfull vbox due to + insertions. I pray for you.}\global\warn@mefalse \fi\fi}% +% +\def\columns@out[#1]{\splittopskip=\topskip\splitmaxdepth=\maxdepth + \temp@dim=\page@height \advance\temp@dim by -\ht\partial@page + \temp@count=0 \loop\ifnum\temp@count<#1 + \ifdim\temp@dim>0pt + \setbox\temp@count=\vsplit255 to\temp@dim + \else \setbox\temp@count=\vbox{}\fi + \advance\temp@count by1 \repeat + \simple@pageout{\page@sofar[#1]}\unvbox255\penalty\outputpenalty}% +% +\def\balance@columns[#1]{\setbox\temp@box=\vbox{\unvbox255}% +%% For materials more than one page but less than two pages + \temp@@dim=\ht\partial@page \temp@dim=\ht\temp@box + \divide\temp@dim by \column@num + \advance\temp@dim by \temp@@dim \advance\temp@dim by \dp\temp@box + \ifdim\temp@dim>\page@height \message{(!)}% + \temp@@@dim=\temp@@dim \advance\temp@@@dim by -\page@height + \advance\temp@@@dim by \baselineskip + \ifdim\temp@@@dim>0pt \message{}% + \wlog{Space left in previous page too narrow.}\else + {\vbadness=10000 \vfuzz=\maxdimen + \predisplaypenalty 0 \postdisplaypenalty 0 % + \splittopskip=\topskip \splitmaxdepth=\maxdepth + \temp@dim=\page@height \advance\temp@dim by -\temp@@dim + \advance\temp@dim by \maxdepth + \temp@count=0 \loop \ifnum\temp@count<#1 % + \setbox\temp@count=\vsplit\temp@box to\temp@dim + \advance\temp@count by1 \repeat + \global\setbox\temp@box\box\temp@box + \simple@pageout{\page@sofar[#1]}}\fi\fi +% push the rest into the next page + \temp@dim=\ht\temp@box \advance\temp@dim by\topskip + \advance\temp@dim by -\baselineskip + \divide\temp@dim by #1 \splittopskip=\topskip + {\vbadness=10000 \vfuzz=\maxdimen \splitmaxdepth=\maxdepth + \loop \setbox\temp@@box=\copy\temp@box + \temp@count=1 \l@@p \ifnum\temp@count<#1 % + \setbox\temp@count=\vsplit\temp@@box to\temp@dim + \advance\temp@count by1 \repe@t + \ifdim\ht\temp@@box>\temp@dim \advance\temp@dim by1pt \repeat + \temp@count=1 \temp@@count=0 + \loop \ifnum\temp@count<#1 % + \setbox\temp@@count=\vbox to\temp@dim{\unvbox\temp@count}% + \advance\temp@count by1 \advance\temp@@count by1 \repeat + \temp@count=#1 \advance\temp@count by-1 % + \setbox\temp@count=\vbox to \temp@dim{\unvbox\temp@@box}\page@sofar[#1]}% + \global\setbox\temp@box=\null\global\setbox\temp@@box=\null}% +% +\def\begincolumns{\push{% + \edef\next@@{\noexpand\begin@columns[\the\p@r@one][\the\p@r@two]}% + \popnil\clrp@r@s\next@@}\st@ckparas\left@2\right@\left@10pt\right@\p@r@end}% +% +\def\begin@columns[#1][#2]{% #1 will be expanded via \edef + \save@status \old@output@toks=\expandafter{\the\output}% + \let\old@entry@status\temp@macro %\begingroup + \edef\column@num{#1}\warn@metrue + \temp@@count=0 \temp@count=\column@num \relax + \ifnum\temp@count>9 \temp@@count=1 \fi + \ifnum\temp@count<1 \temp@@count=1 \fi + \ifnum\temp@@count>0 % + \errhelp{I think a format other than 1-9 columns in a page is crazy. + But if you do have such devious wishes, I can only keep my + fingers crossed for you.}% + \errmessage{Column number \column@num\space is too ambitious!}\fi + \ifISLATEX\edef\page@width{\the\textwidth}\edef\page@height{\the\textheight}% + \else \edef\page@width{\the\hsize}\edef\page@height{\the\vsize}\fi + \tolerance=10000 \hbadness=10000 \vbadness=10000 + \hfuzz=\maxdimen \vfuzz=\maxdimen \overfullrule=0pt + \par\penalty-1 %avoid page loss near the page break margin + \message{(\column@num\space cols|#2)}% + \output={\global\setbox\partial@page=\vbox{\unvbox255\bigskip}}\eject + \output={\columns@out[\column@num]}% + \divide\hsize by \column@num \temp@dim=#2 + \ifnum \temp@dim<0 \message{Intercolumn skip [#2] insensible, reset to 0pt.}% + \else \advance\hsize by -#2 \fi\multiply\vsize by \column@num + \advance\vsize by 1pc}% +% +\def\endcolumns{% + \hbox{}\output={\balance@columns[\column@num]}\eject%\endgroup + \old@entry@status \output=\expandafter{\the\old@output@toks}% + \global\setbox\partial@page=\null}% \pagegoal=\vsize +% +% SMOOTH PASSAGES FOR MULTICOLUMNS +% +\def\smooth{\spaceskip=0.3em plus .8em minus .1em + \xspaceskip=0.6pt plus 1em minus .2em + \pretolerance=10 \tolerance=10000 \looseness=-10000 + \parfillskip=0pt plus10fill\relax}% +% +% MAKE LABELS +% \beginlabels[#1][#2][#3][#4][#5][#6] +% defaults: #1=15pt #2=\sl #3=1 #4=1 #5=2.6in #6=2em +% \endlabels +% +\def\begin@labels[#1][#2][#3][#4][#5][#6]{% + \ifISLATEX \temp@dim=\textwidth \else\temp@dim=\hsize\fi + \temp@@dim=#1 \advance\temp@@dim #5 \def\label@size{#5}% + \advance\temp@@dim\temp@@dim \advance\temp@@dim10pt + \ifdim\temp@@dim<\temp@dim \temp@count=2 + \else \temp@count=1 \temp@dim=0pt \fi\relax + \edef\temp@macro{\noexpand\begincolumns[\the\temp@count][10pt]}% + \temp@macro %\nullfont + \long\def\peudo@letter##1\endletter{% + \def\lettercontents{\begingroup \hbadness=10000 \vbadness=10000 + \hfuzz=\maxdimen \vfuzz=\maxdimen \overfullrule=0pt + \vbox{#2 \par\vskip\baselineskip + \vskip#1\addressparas[#3][#4][#5][#6]\vskip#1 + \hbox{\font\tiny@rm=cmr5 \tiny@rm + \leaders\hbox to .8em{\hss.\hss}\hskip\label@size}\par}% + \endgroup}}% + \let\beginletter\peudo@letter\beginletter\endletter}% +% +\def\beginlabels{\push{% + \edef\next@@{\noexpand\begin@labels[\the\p@r@one][\the\p@r@two]% + [\the\p@r@three][\the\p@r@four][\the\p@r@five][\the\p@r@six]}% + \popnil\clrp@r@s\next@@}\st@ckparas + \left@ 20pt\right@ \left@ \tt\raggedright\right@ + \left@ 1\right@ \left@ 1\right@ + \left@ 2.6in\right@ \left@ 2em\right@ \p@r@end}% +% +\def\endlabels{\endcolumns\let\beginletter\true@letter}% +% +% +% LABELS: make labels via a 2nd read of file +% +\long\def\firstread#1{% nil if read after \labelsquit + \ifx\ENDINPUT\undefined\def\temp@macro{#1}\else\def\temp@macro{}\fi + \temp@macro}% +% +% +\def\initstyle{\push{% + \edef\next@@{\noexpand\init@labels[\the\p@r@one]}% + \popnil\clrp@r@s\next@@}\st@ckparas\left@\right@\p@r@end}% +\let\initlabels\initstyle % for compatibility with version 2.03 +% +\long\def\init@labels[#1]#{\init@@labels[#1]}% +\long\def\init@@labels[#1]#2#{\init@@@labels[#1]#2}% +\long\def\init@@@labels[#1]#2#3{\def\labels@initiated{}\let\next\relax + \ifISLATEX \ifx\ENDINPUT\undefined@ \def\temp@macro{#2}% + \ifx\temp@macro\empty\temp@toks={article}\else\temp@toks={#2}\fi + \temp@@toks={#3}\edef\temp@@macro{\noexpand\documentstyle + [#1]{\the\temp@toks}\the\temp@@toks\noexpand\begin{document}}% + \else\def\temp@@macro{}\fi + \else \def\temp@@macro{}\message{}% + \wlog{(\string\initstyle\space ignored for plain TeX)}\fi + \temp@@macro}% +% +% +\def\initclass{\push{% + \edef\next@@{\noexpand\init@class[\the\p@r@one][\the\p@r@two]}% + \popnil\clrp@r@s\next@@}\st@ckparas\left@\right@\left@\right@\p@r@end}% +% +\long\def\init@class[#1][#2]#{\init@@class[#1][#2]}% +\long\def\init@@class[#1][#2]#3#{\init@@@class[#1][#2]#3}% +\long\def\init@@@class[#1][#2]#3#4{\def\labels@initiated{}\let\next\relax + \ifISLATEX \ifx\ENDINPUT\undefined@ \def\temp@macro{#3}% + \ifx\temp@macro\empty\temp@toks={article}\else\temp@toks={#3}\fi + \temp@@toks={#4}\edef\temp@@macro{\noexpand\documentstyle + [#1]{\the\temp@toks}\the\temp@@toks\noexpand\begin{document}}% + \ifx\documentclass\undefined@\else + \edef\temp@@macro{\noexpand\documentclass[#2]{\the\temp@toks}% + \noexpand\read@style[,]{#1}\the\temp@@toks + \noexpand\begin{document}}% + \fi + \else\def\temp@@macro{}\fi + \else \def\temp@@macro{}\message{}% + \wlog{(\string\initclass\space ignored for plain TeX)}\fi + \temp@@macro}% +% +\def\readstyles#1{\xdef\EntryReadStyle{\the\catcode`\@}\catcode`\@=11\relax + \read@style[,]{#1}\catcode`\@=\EntryReadStyle\relax}% +% +\def\read@style[#1]#2{\def\one@item##1#1##2\safty@mark{\temp@toks={##1}% + \expandafter\input@a@style\the\temp@toks..\safty@mark\def\temp@macro{##2}% + \ifx\temp@macro\empty\else\def\temp@macro{\one@item##2\safty@mark}\fi + \temp@macro}\one@item#2#1\safty@mark }% +\def\input@a@style#1.#2.#3\safty@mark{\def\temp@macro{#2}% + \ifx\temp@macro\empty\def\temp@macro{sty}\fi\def\temp@@macro{#1.}% + \temp@toks=\expandafter\expandafter\expandafter + {\expandafter\temp@@macro\temp@macro}\def\temp@@macro{#1}% + \ifx\temp@@macro\empty\else\ifx\temp@@macro\space\else + \expandafter\inputfile\expandafter{\the\temp@toks}\fi\fi }% +% +% +\def\labelsquit{\push{% + \edef\next@@{\noexpand\labels@quit[\the\p@r@one][\the\p@r@two]% + [\the\p@r@three][\the\p@r@four][\the\p@r@five][\the\p@r@six]}% + \popnil\clrp@r@s\next@@}\st@ckparas + \left@ 20pt\right@ \left@ \tt\raggedright\right@ + \left@ 1\right@ \left@ 1\right@ + \left@ 2.6in\right@ \left@ 2em\right@ \p@r@end}% +% +\def\labels@quit[#1][#2][#3][#4][#5][#6]#{% + \labels@@quit[#1][#2][#3][#4][#5][#6]}% +\def\labels@@quit[#1][#2][#3][#4][#5][#6]#7{% + \ifISLATEX \else\def\labels@initiated{}\fi + \ifx\labels@initiated\undefined + \message{}\wlog{(\string\initstyle\space must be activated first)}% + \let\next\relax + \else \def\temp@macro{#7}% + \ifx\temp@macro\empty\def\temp@macro{\jobname}\fi + \ifx\ENDINPUT\undefined + \temp@toks={[#1][#2][#3][#4][#5][#6]}% + \message{(Re-read \jobname.tex)}% + \edef\next{\noexpand\beginlabels + \the\temp@toks\noexpand\input \temp@macro}% + \else \def\next{\endlabels\end{document}}\fi + \let\ENDINPUT\relax + \fi \next}% +% +% +% WRITE FILE +% +\catcode`\^^M=13\relax % +% +% \temp@read, \name@endtoks and \true\end@toks must be given on entry +\long\def\file@chkline#1^^M{\test@tokstr{\the\name@endtoks}{#1}% + \iftemp@if \temp@toks=\expandafter{\first@half}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if\else \expandafter % + \immediate\write\expandafter\temp@read\expandafter{\first@half}\fi % + \immediate\closeout\temp@read \temp@toks=\expandafter{\second@half}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if \else\message{}\wlog{(Ignored: \the\temp@toks)}\fi % + \edef\buffer@{\the\true@endtoks}% + \else \expandafter\immediate\expandafter % + \write\expandafter\temp@read\expandafter{\first@half}% + \let\buffer@\file@chkline % + \fi \buffer@ }% +% +\def\beginfile{\push{% + \edef\next@@{\noexpand\begin@file[\the\p@r@one]}% + \popnil\next@@}\st@ckparas\left@\right@\p@r@end}% +% +\def\begin@file[#1]#{\begin@@file[#1]}% +\def\begin@@file[#1]#2{\save@catcodes[RAW][0][\MAX@CHR@CODE][]% +% #1=token to end the list, #2=filename + \edef\temp@macro{#2}% + \ifx\temp@macro\empty \def\temp@macro{scr@tch@.tex}\fi % + \wlog{(File <\temp@macro> written)}% + \immediate\openout\temp@read=\temp@macro \def\temp@macro{#1}% + \ifx\temp@macro\empty \temp@toks=\expandafter{\esc@}% + \name@endtoks=\expandafter{\the\temp@toks endfile}% + \else \name@endtoks={#1}\fi\true@endtoks={\endlinemode\endrawlinemode}% + \rm@ligature\set@space\set@tab\raw@chars[11][11][11][13][13]\let\ =\space % + \def\temp@macro##1^^M{% + \test@tokstr{\the\name@endtoks}{##1}% + \iftemp@if\else \temp@toks={##1}% + \expandafter\is@emptyline\expandafter{\the\temp@toks}% + \iftemp@if\else \expandafter\immediate\expandafter % + \write\expandafter\temp@read\expandafter{\the\temp@toks}\fi % + \fi % + \test@tokstr{\the\name@endtoks}{##1}% + \iftemp@if \temp@toks=\expandafter{\first@half}% + \temp@@toks=\expandafter{\second@half}% + \edef\temp@@macro{\noexpand\file@chkline % + \the\temp@toks\the\name@endtoks\the\temp@@toks\noexpand^^M}% + \else\def\temp@@macro{\file@chkline}\fi\temp@@macro }% + \temp@macro }% +% +\catcode`\^^M=5\relax% +% +% +% FONTS +% +%\font\BOLD=cmbx10 at 24.88pt \font\hbold=cmbx10 at 20.74pt +%\font\lbold=cmbx10 at 17.28pt \font\bbold=cmbx10 at 14.4pt +%\font\bold=cmbx10 at 12pt \font\sbold=cmbx8 +%\font\tbold=cmbx5 \font\ssan=cmss8 +%\font\SAN=cmss10 at 24.88pt \font\hsan=cmss10 at 20.74pt +%\font\lsan=cmss10 at 17.28pt \font\bsan=cmss10 at 14.4pt +%\font\san=cmss10 at 12pt \font\nsan=cmss10 +%\font\ROMAN=cmr10 at 24.88pt \font\hroman=cmr10 at 20.74pt +%\font\lroman=cmr10 at 17.28pt \font\broman=cmr10 at 14.4pt +%\font\roman=cmr10 at 12pt \font\sroman=cmr8 +%\font\troman=cmr5 \font\stt=cmtt8 +% +% +% LEAVE MACROS +% +\let\wlog\temp@@@macro\let\temp@@@macro\undefined@ +% +\catcode`\@=\EntryFormLett\relax +\endinput +% +%ENDMACROS -- cgit v1.2.3