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diff --git a/util/et/texinfo.tex b/util/et/texinfo.tex deleted file mode 100644 index 838160c..0000000 --- a/util/et/texinfo.tex +++ /dev/null @@ -1,2077 +0,0 @@ -%% TeX macros to handle texinfo files - -% Copyright (C) 1985, 1986, 1988 Richard M. Stallman - -% NO WARRANTY - -% BECAUSE THIS PROGRAM IS LICENSED FREE OF CHARGE, WE PROVIDE ABSOLUTELY -%NO WARRANTY, TO THE EXTENT PERMITTED BY APPLICABLE STATE LAW. EXCEPT -%WHEN OTHERWISE STATED IN WRITING, FREE SOFTWARE FOUNDATION, INC, -%RICHARD M. STALLMAN AND/OR OTHER PARTIES PROVIDE THIS PROGRAM "AS IS" -%WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, -%BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND -%FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY -%AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE -%DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR -%CORRECTION. - -% IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW WILL RICHARD M. -%STALLMAN, THE FREE SOFTWARE FOUNDATION, INC., AND/OR ANY OTHER PARTY -%WHO MAY MODIFY AND REDISTRIBUTE THIS PROGRAM AS PERMITTED BELOW, BE -%LIABLE TO YOU FOR DAMAGES, INCLUDING ANY LOST PROFITS, LOST MONIES, OR -%OTHER SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE -%USE OR INABILITY TO USE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR -%DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY THIRD PARTIES OR -%A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS) THIS -%PROGRAM, EVEN IF YOU HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH -%DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. - -% GENERAL PUBLIC LICENSE TO COPY - -% 1. You may copy and distribute verbatim copies of this source file -%as you receive it, in any medium, provided that you conspicuously -%and appropriately publish on each copy a valid copyright notice -%"Copyright (C) 1986 Richard M. Stallman"; and include -%following the copyright notice a verbatim copy of the above disclaimer -%of warranty and of this License. - -% 2. You may modify your copy or copies of this source file or -%any portion of it, and copy and distribute such modifications under -%the terms of Paragraph 1 above, provided that you also do the following: - -% a) cause the modified files to carry prominent notices stating -% that you changed the files and the date of any change; and - -% b) cause the whole of any work that you distribute or publish, -% that in whole or in part contains or is a derivative of this -% program or any part thereof, to be licensed at no charge to all -% third parties on terms identical to those contained in this -% License Agreement (except that you may choose to grant more extensive -% warranty protection to some or all third parties, at your option). - -% c) You may charge a distribution fee for the physical act of -% transferring a copy, and you may at your option offer warranty -% protection in exchange for a fee. - -%Mere aggregation of another unrelated program with this program (or its -%derivative) on a volume of a storage or distribution medium does not bring -%the other program under the scope of these terms. - -% 3. You may copy and distribute this program (or a portion or derivative -%of it, under Paragraph 2) in object code or executable form under the terms -%of Paragraphs 1 and 2 above provided that you also do one of the following: - -% a) accompany it with the complete corresponding machine-readable -% source code, which must be distributed under the terms of -% Paragraphs 1 and 2 above; or, - -% b) accompany it with a written offer, valid for at least three -% years, to give any third party free (except for a nominal -% shipping charge) a complete machine-readable copy of the -% corresponding source code, to be distributed under the terms of -% Paragraphs 1 and 2 above; or, - -% c) accompany it with the information you received as to where the -% corresponding source code may be obtained. (This alternative is -% allowed only for noncommercial distribution and only if you -% received the program in object code or executable form alone.) - -%For an executable file, complete source code means all the source code for -%all modules it contains; but, as a special exception, it need not include -%source code for modules which are standard libraries that accompany the -%operating system on which the executable file runs. - -% 4. You may not copy, sublicense, distribute or transfer this program -%except as expressly provided under this License Agreement. Any attempt -%otherwise to copy, sublicense, distribute or transfer this program is void and -%your rights to use the program under this License agreement shall be -%automatically terminated. However, parties who have received computer -%software programs from you with this License Agreement will not have -%their licenses terminated so long as such parties remain in full compliance. - -% 5. If you wish to incorporate parts of this program into other free -%programs whose distribution conditions are different, write to the Free -%Software Foundation at 675 Mass Ave, Cambridge, MA 02139. We have not yet -%worked out a simple rule that can be stated here, but we will often permit -%this. We will be guided by the two goals of preserving the free status of -%all derivatives of our free software and of promoting the sharing and reuse of -%software. - -%In other words, you are welcome to use, share and improve this program. -%You are forbidden to forbid anyone else to use, share and improve -%what you give them. Help stamp out software-hoarding! - -\def\texinfoversion{1.18} -\message{Loading texinfo package [Version \texinfoversion]:} -\message{} - -% Save some parts of plain tex whose names we will redefine. - -\let\ptexlbrace=\{ -\let\ptexrbrace=\} -\let\ptexdot=\. -\let\ptexstar=\* -\let\ptexend=\end -\let\ptexbullet=\bullet -\let\ptexb=\b -\let\ptexc=\c -\let\ptexi=\i -\let\ptext=\t -\let\ptexl=\l -\let\ptexL=\L - -\def\tie{\penalty 10000\ } % Save plain tex definition of ~. - -\message{Basics,} -\chardef\other=12 - -\hyphenation{ap-pen-dix} -\hyphenation{mini-buf-fer mini-buf-fers} -\hyphenation{eshell} - -% Margin to add to right of even pages, to left of odd pages. -\newdimen \bindingoffset \bindingoffset=0pt -\newdimen \normaloffset \normaloffset=\hoffset -\newdimen\pagewidth \newdimen\pageheight -\pagewidth=\hsize \pageheight=\vsize - -%---------------------Begin change----------------------- -% -% Dimensions to add cropmarks at corners Added by P. A. MacKay, 12 Nov. 1986 -% -\newdimen\cornerlong \newdimen\cornerthick -\newdimen \topandbottommargin -\newdimen \outerhsize \newdimen \outervsize -\cornerlong=1pc\cornerthick=.3pt % These set size of cropmarks -\outerhsize=7in -\outervsize=9.5in -\topandbottommargin=.75in -% -%---------------------End change----------------------- - -% \onepageout takes a vbox as an argument. Note that \pagecontents -% does insertions itself, but you have to call it yourself. -\chardef\PAGE=255 \output={\onepageout{\pagecontents\PAGE}} -\def\onepageout#1{\hoffset=\normaloffset -\ifodd\pageno \advance\hoffset by \bindingoffset -\else \advance\hoffset by -\bindingoffset\fi -\shipout\vbox{{\let\hsize=\pagewidth \makeheadline} \pagebody{#1}% - {\let\hsize=\pagewidth \makefootline}} -\advancepageno \ifnum\outputpenalty>-20000 \else\dosupereject\fi} - - -% Here is a modification of the main output routine for Near East Publications -% This provides right-angle cropmarks at all four corners. -% The contents of the page are centerlined into the cropmarks, -% and any desired binding offset is added as an \hskip on either -% site of the centerlined box. (P. A. MacKay, 12 November, 1986) -% -\def\croppageout#1{\hoffset=0pt % make sure this doesn't mess things up - \shipout - \vbox to \outervsize{\hsize=\outerhsize - \vbox{\line{\ewtop\hfill\ewtop}} - \nointerlineskip - \line{\vbox{\moveleft\cornerthick\nstop} - \hfill - \vbox{\moveright\cornerthick\nstop}} - \vskip \topandbottommargin - \centerline{\ifodd\pageno\hskip\bindingoffset\fi - \vbox{ - {\let\hsize=\pagewidth \makeheadline} - \pagebody{#1} - {\let\hsize=\pagewidth \makefootline}} - \ifodd\pageno\else\hskip\bindingoffset\fi} - \vskip \topandbottommargin plus1fill minus1fill - \boxmaxdepth\cornerthick - \line{\vbox{\moveleft\cornerthick\nsbot} - \hfill - \vbox{\moveright\cornerthick\nsbot}} - \nointerlineskip - \vbox{\line{\ewbot\hfill\ewbot}} - } - \advancepageno - \ifnum\outputpenalty>-20000 \else\dosupereject\fi} -% -% Do @cropmarks to get crop marks -\def\cropmarks{\let\onepageout=\croppageout } - -\def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}} -{\catcode`\@ =11 -\gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi -\dimen@=\dp#1 \unvbox#1 -\ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi -\ifr@ggedbottom \kern-\dimen@ \vfil \fi} -} - -% -% Here are the rules for the cropmarks. Note that they are -% offset so that the space between them is truly \outerhsize or \outervsize -% (P. A. MacKay, 12 November, 1986) -% -\def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong} -\def\nstop{\vbox - {\hrule height\cornerthick depth\cornerlong width\cornerthick}} -\def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong} -\def\nsbot{\vbox - {\hrule height\cornerlong depth\cornerthick width\cornerthick}} - -% Parse an argument, then pass it to #1. -% The argument can be delimited with [...] or with "..." or braces -% or it can be a whole line. -% #1 should be a macro which expects -% an ordinary undelimited TeX argument. - -\def\parsearg #1{\let\next=#1\begingroup\obeylines\futurelet\temp\parseargx} - -\def\parseargx{% -\ifx \obeyedspace\temp \aftergroup\parseargdiscardspace \else% -\aftergroup \parseargline % -\fi \endgroup} - -{\obeyspaces % -\gdef\parseargdiscardspace {\begingroup\obeylines\futurelet\temp\parseargx}} - -\gdef\obeyedspace{\ } - -\def\parseargline{\begingroup \obeylines \parsearglinex} -{\obeylines % -\gdef\parsearglinex #1^^M{\endgroup \next {#1}}} - -\def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} - -%% These are used to keep @begin/@end levels from running away -%% Call \inENV within environments (after a \begingroup) -\newif\ifENV \ENVfalse \def\inENV{\ifENV\relax\else\ENVtrue\fi} -\def\ENVcheck{% -\ifENV\errmessage{Still within an environment. Type Return to continue.} -\endgroup\fi} % This is not perfect, but it should reduce lossage - -% @begin foo is the same as @foo, for now. -\newhelp\EMsimple{Type <Return> to continue} - -\outer\def\begin{\parsearg\beginxxx} - -\def\beginxxx #1{% -\expandafter\ifx\csname #1\endcsname\relax -{\errhelp=\EMsimple \errmessage{Undefined command @begin #1}}\else -\csname #1\endcsname\fi} - -%% @end foo executes the definition of \Efoo. -%% foo can be delimited by doublequotes or brackets. - -\def\end{\parsearg\endxxx} - -\def\endxxx #1{% -\expandafter\ifx\csname E#1\endcsname\relax -\expandafter\ifx\csname #1\endcsname\relax -\errmessage{Undefined command @end #1}\else -\errorE{#1}\fi\fi -\csname E#1\endcsname} -\def\errorE#1{ -{\errhelp=\EMsimple \errmessage{@end #1 not within #1 environment}}} - -% Single-spacing is done by various environments. - -\newskip\singlespaceskip \singlespaceskip = \baselineskip -\def\singlespace{% -{\advance \baselineskip by -\singlespaceskip -\kern \baselineskip}% -\baselineskip=\singlespaceskip -} - -%% Simple single-character @ commands - -% @@ prints an @ -% Kludge this until the fonts are right (grr). -\def\@{{\sf \char '100}} - -% Define @` and @' to be the same as ` and ' -% but suppressing ligatures. -\def\`{{`}} -\def\'{{'}} - -% Used to generate quoted braces. - -\def\mylbrace {{\tt \char '173}} -\def\myrbrace {{\tt \char '175}} -\let\{=\mylbrace -\let\}=\myrbrace - -% @: forces normal size whitespace following. -\def\:{\spacefactor=1000 } - -% @* forces a line break. -\def\*{\hfil\break} - -% @. is an end-of-sentence period. -\def\.{.\spacefactor=3000 } - -% @w prevents a word break -\def\w #1{\hbox{#1}} - -% @group ... @end group forces ... to be all on one page. - -\def\group{\begingroup% \inENV ??? -\def \Egroup{\egroup\endgroup} -\vbox\bgroup} - -% @br forces paragraph break - -\let\br = \par - -% @dots{} output some dots - -\def\dots{$\ldots$} - -% @page forces the start of a new page - -\def\page{\par\vfill\supereject} - -% @exdent text.... -% outputs text on separate line in roman font, starting at standard page margin - -\def\exdent{\errmessage{@exdent in filled text}} - % @lisp, etc, define \exdent locally from \internalexdent - -{\obeyspaces -\gdef\internalexdent{\parsearg\exdentzzz}} - -\def\exdentzzz #1{{\advance \leftskip by -\lispnarrowing -\advance \hsize by -\leftskip -\advance \hsize by -\rightskip -\leftline{{\rm#1}}}} - -% @include file insert text of that file as input. - -\def\include{\parsearg\includezzz} -\def\includezzz #1{{\def\thisfile{#1}\input #1 -}} - -\def\thisfile{} - -% @center line outputs that line, centered - -\def\center{\parsearg\centerzzz} -\def\centerzzz #1{{\advance\hsize by -\leftskip -\advance\hsize by -\rightskip -\centerline{#1}}} - -% @sp n outputs n lines of vertical space - -\def\sp{\parsearg\spxxx} -\def\spxxx #1{\par \vskip #1\baselineskip} - -% @comment ...line which is ignored... -% @c is the same as @comment -% @ignore ... @end ignore is another way to write a comment - -\def\comment{\parsearg \commentxxx} - -\def\commentxxx #1{} - -\let\c=\comment - -\long\def\ignore #1\end ignore{} - -\outer\def\ifset{\parsearg\ifsetxxx} - -\def\ifsetxxx #1#2\end ifset{% -\expandafter\ifx\csname IF#1\endcsname\relax \else #2\fi} - -\outer\def\ifclear{\parsearg\ifclearxxx} - -\def\ifclearxxx #1#2\end ifclear{% -\expandafter\ifx\csname IF#1\endcsname\relax #2\fi} - -% Some texinfo constructs that are trivial in tex - -\def\iftex{} -\def\Eiftex{} -\long\def\ifinfo #1\end ifinfo{} -\long\def\menu #1\end menu{} -\def\asis#1{#1} - -\def\node{\parsearg\nodezzz} -\def\nodezzz#1{\nodexxx [#1,]} -\def\nodexxx[#1,#2]{\gdef\lastnode{#1}} -\let\lastnode=\relax - -\def\donoderef{\ifx\lastnode\relax\else -\expandafter\expandafter\expandafter\setref{\lastnode}\fi -\let\lastnode=\relax} - -\def\unnumbnoderef{\ifx\lastnode\relax\else -\expandafter\expandafter\expandafter\unnumbsetref{\lastnode}\fi -\let\lastnode=\relax} - -\let\refill=\relax - -\let\setfilename=\comment - -\def\inforef #1{\inforefzzz #1,,,,**} -\def\inforefzzz #1,#2,#3,#4**{See Info file \file{\losespace#3{}}, node `\losespace#1{}'} -\def\losespace #1{#1} - -\message{fonts,} - -% Font-change commands. - -%% Try out Computer Modern fonts at \magstephalf -\font\tenrm=cmr10 scaled \magstephalf -\font\tentt=cmtt10 scaled \magstephalf -% Instead of cmb10, you many want to use cmbx10. -% cmbx10 is a prettier font on its own, but cmb10 -% looks better when embedded in a line with cmr10. -\font\tenbf=cmb10 scaled \magstephalf -\font\tenit=cmti10 scaled \magstephalf -\font\tensl=cmsl10 scaled \magstephalf -\font\tensf=cmss10 scaled \magstephalf -\def\li{\sf} -\font\tensc=cmcsc10 scaled \magstephalf - -% Fonts for @defun, etc. -\font\defbf=cmbx10 scaled \magstep1 %was 1314 -\let\deftt=\tentt -\def\df{\let\tt=\deftt \defbf} - -% Font for title -\font\titlerm = cmbx10 scaled \magstep5 - -% Fonts for indices -\font\indit=cmti9 \font\indrm=cmr9 -\def\indbf{\indrm} \def\indsl{\indit} -\def\indexfonts{\let\it=\indit \let\sl=\indsl \let\bf=\indbf \let\rm=\indrm} - -% Fonts for headings -\font\chaprm=cmbx10 scaled \magstep3 -\font\chapit=cmti10 scaled \magstep3 -\font\chapsl=cmsl10 scaled \magstep3 -\font\chaptt=cmtt10 scaled \magstep3 -\font\chapsf=cmss10 scaled \magstep3 -\let\chapbf=\chaprm - -\font\secrm=cmbx10 scaled \magstep2 -\font\secit=cmti10 scaled \magstep2 -\font\secsl=cmsl10 scaled \magstep2 -\font\sectt=cmtt10 scaled \magstep2 -\font\secsf=cmss10 scaled \magstep2 -\let\secbf=\secrm - -\font\ssecrm=cmbx10 scaled \magstep1 -\font\ssecit=cmti10 scaled \magstep1 -\font\ssecsl=cmsl10 scaled \magstep1 -\font\ssectt=cmtt10 scaled \magstep1 -\font\ssecsf=cmss10 scaled \magstep1 -\let\ssecbf=\ssecrm - -\def\textfonts{\let\rm=\tenrm\let\it=\tenit\let\sl=\tensl\let\bf=\tenbf% -\let\sc=\tensc\let\sf=\tensf} -\def\chapfonts{\let\rm=\chaprm\let\it=\chapit\let\sl=\chapsl\let\bf=\chapbf\let\tt=\chaptt\let\sf=\chapsf} -\def\secfonts{\let\rm=\secrm\let\it=\secit\let\sl=\secsl\let\bf=\secbf\let\tt=\sectt\let\sf=\secsf} -\def\subsecfonts{\let\rm=\ssecrm\let\it=\ssecit\let\sl=\ssecsl\let\bf=\ssecbf\let\tt=\ssectt\let\sf=\ssecsf} -% Count depth in font-changes, for error checks -\newcount\fontdepth \fontdepth=0 - -%% Add scribe-like font environments, plus @l for inline lisp (usually sans -%% serif) and @ii for TeX italic - -\def\i#1{{\sl #1}} -\let\var=\i -\let\dfn=\i -\let\emph=\i -\let\cite=\i - -\def\b#1{{\bf #1}} -\let\strong=\b - -\def\t#1{{\tt \rawbackslash \frenchspacing #1}\null} -\let\ttfont = \t -\let\kbd=\t -\let\code=\t -\def\samp #1{`{\tt \rawbackslash \frenchspacing #1}'\null} -\def\key #1{{\tt \uppercase{#1}}\null} -\def\ctrl #1{{\tt \rawbackslash \hat}#1} - -\let\file=\samp - -\def\l#1{{\li #1}\null} - -\def\r#1{{\rm #1}} -\def\s#1{{\sc #1}} -\def\ii#1{{\it #1}} - -\def\titlefont#1{{\titlerm #1}} - -\def\titlepage{\begingroup \parindent=0pt \hbox{}% -\let\oldpage=\page -\def\page{\oldpage \hbox{}}} - -\def\Etitlepage{\endgroup\page\HEADINGSon} - -% Make altmode in file print out right - -\catcode `\^^[=\active \def^^[{$\diamondsuit$} - -\message{page headings,} - -%%% Set up page headings and footings. - -\let\thispage=\folio - -\newtoks \evenheadline % Token sequence for heading line of even pages -\newtoks \oddheadline % Token sequence for heading line of odd pages -\newtoks \evenfootline % Token sequence for footing line of even pages -\newtoks \oddfootline % Token sequence for footing line of odd pages - -% Now make Tex use those variables -\headline={{\textfonts\rm \ifodd\pageno \the\oddheadline \else \the\evenheadline \fi}} -\footline={{\textfonts\rm \ifodd\pageno \the\oddfootline \else \the\evenfootline \fi}} - -% Commands to set those variables. -% For example, this is what @headings on does -% @evenheading @thistitle|@thispage|@thischapter -% @oddheading @thischapter|@thispage|@thistitle -% @evenfooting @thisfile|| -% @oddfooting ||@thisfile - -\def\evenheading{\parsearg\evenheadingxxx} -\def\oddheading{\parsearg\oddheadingxxx} -\def\everyheading{\parsearg\everyheadingxxx} - -\def\evenfooting{\parsearg\evenfootingxxx} -\def\oddfooting{\parsearg\oddfootingxxx} -\def\everyfooting{\parsearg\everyfootingxxx} - -{\catcode`\@=0 % - -\gdef\evenheadingxxx #1{\evenheadingyyy #1@|@|@|@|\finish} -\gdef\evenheadingyyy #1@|#2@|#3@|#4\finish{% -\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\gdef\oddheadingxxx #1{\oddheadingyyy #1@|@|@|@|\finish} -\gdef\oddheadingyyy #1@|#2@|#3@|#4\finish{% -\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\gdef\everyheadingxxx #1{\everyheadingyyy #1@|@|@|@|\finish} -\gdef\everyheadingyyy #1@|#2@|#3@|#4\finish{% -\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}} -\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\gdef\evenfootingxxx #1{\evenfootingyyy #1@|@|@|@|\finish} -\gdef\evenfootingyyy #1@|#2@|#3@|#4\finish{% -\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\gdef\oddfootingxxx #1{\oddfootingyyy #1@|@|@|@|\finish} -\gdef\oddfootingyyy #1@|#2@|#3@|#4\finish{% -\global\oddfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\gdef\everyfootingxxx #1{\everyfootingyyy #1@|@|@|@|\finish} -\gdef\everyfootingyyy #1@|#2@|#3@|#4\finish{% -\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}} -\global\oddfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} -% -}% unbind the catcode of @. - -% @headings on turns them on. -% @headings off turns them off. -% By default, they are off. - -\def\headings #1 {\csname HEADINGS#1\endcsname} - -\def\HEADINGSoff{ -\global\evenheadline={\hfil} \global\evenfootline={\hfil} -\global\oddheadline={\hfil} \global\oddfootline={\hfil}} -\HEADINGSoff -% When we turn headings on, set the page number to 1, -% Put current file name in lower left corner, -% Put chapter name on inside top of right hand pages, document -% title on inside top of left hand pages, and page numbers on outside top -% edge of all pages. -\def\HEADINGSon{ -\pagealignmacro -\global\pageno=1 -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\folio\hfil\thistitle}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -} - -% Subroutines used in generating headings -% Produces Day Month Year style of output. -\def\today{\number\day\space -\ifcase\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\fi -\space\number\year} - -% Use this if you want the Month Day, Year style of output. -%\def\today{\ifcase\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\fi -%\space\number\day, \number\year} - -% @settitle line... specifies the title of the document, for headings -% It generates no output of its own - -\def\thistitle{No Title} -\def\settitle{\parsearg\settitlezzz} -\def\settitlezzz #1{\gdef\thistitle{#1}} - -\message{tables,} - -% Tables -- @table, @ftable, @item(x), @kitem(x), @xitem(x). - -% default indentation of table text -\newdimen\tableindent \tableindent=.8in -% default indentation of @itemize and @enumerate text -\newdimen\itemindent \itemindent=.3in -% margin between end of table item and start of table text. -\newdimen\itemmargin \itemmargin=.1in - -% used internally for \itemindent minus \itemmargin -\newdimen\itemmax - -% Note @table and @ftable define @item, @itemx, etc., with these defs. -% They also define \itemindex -% to index the item name in whatever manner is desired (perhaps none). - -\def\internalBitem{\smallbreak \parsearg\itemzzz} -\def\internalBitemx{\par \parsearg\itemzzz} - -\def\internalBxitem "#1"{\def\xitemsubtopix{#1} \smallbreak \parsearg\xitemzzz} -\def\internalBxitemx "#1"{\def\xitemsubtopix{#1} \par \parsearg\xitemzzz} - -\def\internalBkitem{\smallbreak \parsearg\kitemzzz} -\def\internalBkitemx{\par \parsearg\kitemzzz} - -\def\kitemzzz #1{\dosubind {kw}{\code{#1}}{for {\bf \lastfunction}}\itemzzz {#1}} - -\def\xitemzzz #1{\dosubind {kw}{\code{#1}}{for {\bf \xitemsubtopic}}\itemzzz {#1}} - -\def\itemzzz #1{\begingroup % -\advance \hsize by -\rightskip % -\advance \hsize by -\leftskip % -\setbox0=\hbox{\itemfont{#1}}% -\itemindex{#1}% -\parskip=0in % -\noindent % -\ifdim \wd0>\itemmax % -\vadjust{\penalty 10000}% -\hbox to \hsize{\hskip -\tableindent\box0\hss}\ % -\else % -\hbox to 0pt{\hskip -\tableindent\box0\hss}% -\fi % -\endgroup % -} - -\def\item{\errmessage{@item while not in a table}} -\def\itemx{\errmessage{@itemx while not in a table}} -\def\kitem{\errmessage{@kitem while not in a table}} -\def\kitemx{\errmessage{@kitemx while not in a table}} -\def\xitem{\errmessage{@xitem while not in a table}} -\def\xitemx{\errmessage{@xitemx while not in a table}} - -%% Contains a kludge to get @end[description] to work -\def\description{\tablez{\dontindex}{1}{}{}{}{}} - -\def\table{\begingroup\inENV\obeylines\obeyspaces\tablex} -{\obeylines\obeyspaces% -\gdef\tablex #1^^M{% -\tabley\dontindex#1 \endtabley}} - -\def\ftable{\begingroup\inENV\obeylines\obeyspaces\ftablex} -{\obeylines\obeyspaces% -\gdef\ftablex #1^^M{% -\tabley\fnitemindex#1 \endtabley}} - -\def\dontindex #1{} -\def\fnitemindex #1{\doind {fn}{\code{#1}}}% - -{\obeyspaces % -\gdef\tabley#1#2 #3 #4 #5 #6 #7\endtabley{\endgroup% -\tablez{#1}{#2}{#3}{#4}{#5}{#6}}} - -\def\tablez #1#2#3#4#5#6{% -\aboveenvbreak % -\begingroup % -\def\Edescription{\Etable}% Neccessary kludge. -\let\itemindex=#1% -\ifnum 0#3>0 \advance \leftskip by #3\mil \fi % -\ifnum 0#4>0 \tableindent=#4\mil \fi % -\ifnum 0#5>0 \advance \rightskip by #5\mil \fi % -\def\itemfont{#2}% -\itemmax=\tableindent % -\advance \itemmax by -\itemmargin % -\advance \leftskip by \tableindent % -\parindent = 0pt -\parskip = \smallskipamount -\ifdim \parskip=0pt \parskip=2pt \fi% -\def\Etable{\endgraf\endgroup\afterenvbreak}% -\let\item = \internalBitem % -\let\itemx = \internalBitemx % -\let\kitem = \internalBkitem % -\let\kitemx = \internalBkitemx % -\let\xitem = \internalBxitem % -\let\xitemx = \internalBxitemx % -} - -% This is the counter used by @enumerate, which is really @itemize - -\newcount \itemno - -\def\itemize{\parsearg\itemizezzz} - -\def\itemizezzz #1{\itemizey {#1}{\Eitemize}} - -\def\itemizey #1#2{% -\aboveenvbreak % -\begingroup % -\itemno = 0 % -\itemmax=\itemindent % -\advance \itemmax by -\itemmargin % -\advance \leftskip by \itemindent % -\parindent = 0pt -\parskip = \smallskipamount -\ifdim \parskip=0pt \parskip=2pt \fi% -\def#2{\endgraf\endgroup\afterenvbreak}% -\def\itemcontents{#1}% -\let\item=\itemizeitem} - -\def\bullet{$\ptexbullet$} -\def\minus{$-$} - -\def\enumerate{\itemizey{\the\itemno.}\Eenumerate\flushcr} - -% Definition of @item while inside @itemize. - -\def\itemizeitem{% -\advance\itemno by 1 -{\let\par=\endgraf \smallbreak}% -\ifhmode \errmessage{\in hmode at itemizeitem}\fi -{\parskip=0in \hskip 0pt -\hbox to 0pt{\hss \itemcontents\hskip \itemmargin}% -\vadjust{\penalty 300}}% -\flushcr} - -\message{indexing,} -% Index generation facilities - -% Define \newwrite to be identical to plain tex's \newwrite -% except not \outer, so it can be used within \newindex. -{\catcode`\@=11 -\gdef\newwrite{\alloc@7\write\chardef\sixt@@n}} - -% \newindex {foo} defines an index named foo. -% It automatically defines \fooindex such that -% \fooindex ...rest of line... puts an entry in the index foo. -% It also defines \fooindfile to be the number of the output channel for -% the file that accumulates this index. The file's extension is foo. -% The name of an index should be no more than 2 characters long -% for the sake of vms. - -\def\newindex #1{ -\expandafter\newwrite \csname#1indfile\endcsname% Define number for output file -\openout \csname#1indfile\endcsname \jobname.#1 % Open the file -\expandafter\xdef\csname#1index\endcsname{% % Define \xxxindex -\noexpand\doindex {#1}} -} - -% @defindex foo == \newindex{foo} - -\def\defindex{\parsearg\newindex} - -% Define @defcodeindex, like @defindex except put all entries in @code. - -\def\newcodeindex #1{ -\expandafter\newwrite \csname#1indfile\endcsname% Define number for output file -\openout \csname#1indfile\endcsname \jobname.#1 % Open the file -\expandafter\xdef\csname#1index\endcsname{% % Define \xxxindex -\noexpand\docodeindex {#1}} -} - -\def\defcodeindex{\parsearg\newcodeindex} - -% @synindex foo bar makes index foo feed into index bar. -% Do this instead of @defindex foo if you don't want it as a separate index. -\def\synindex #1 #2 {% -\expandafter\xdef\csname#1index\endcsname{% % Define \xxxindex -\noexpand\doindex {#2}}% -} - -% @syncodeindex foo bar similar, but put all entries made for index foo -% inside @code. -\def\syncodeindex #1 #2 {% -\expandafter\xdef\csname#1index\endcsname{% % Define \xxxindex -\noexpand\docodeindex {#2}}% -} - -% Define \doindex, the driver for all \fooindex macros. -% Argument #1 is generated by the calling \fooindex macro, -% and it is "foo", the name of the index. - -% \doindex just uses \parsearg; it calls \doind for the actual work. -% This is because \doind is more useful to call from other macros. - -% There is also \dosubind {index}{topic}{subtopic} -% which makes an entry in a two-level index such as the operation index. - -\def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer} -\def\singleindexer #1{\doind{\indexname}{#1}} - -% like the previous two, but they put @code around the argument. -\def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} -\def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} - -\def\indexdummies{% -\def\bf{\realbackslash bf }% -\def\rm{\realbackslash rm }% -\def\sl{\realbackslash sl }% -\def\dots{\realbackslash dots }% -\def\copyright{\realbackslash copyright }% -} - -% \indexnofonts no-ops all font-change commands. -% This is used when outputting the strings to sort the index by. -\def\indexdummyfont#1{#1} -\def\indexnofonts{% -\let\code=\indexdummyfont -\let\samp=\indexdummyfont -\let\kbd=\indexdummyfont -\let\key=\indexdummyfont -\let\var=\indexdummyfont -} - -% To define \realbackslash, we must make \ not be an escape. -% We must first make another character (@) an escape -% so we do not become unable to do a definition. - -{\catcode`\@=0 \catcode`\\=\other -@gdef@realbackslash{\}} - -\let\indexbackslash=0 %overridden during \printindex. - -\def\doind #1#2{% -{\indexdummies % Must do this here, since \bf, etc expand at this stage -\count10=\lastpenalty % -\escapechar=`\\% -{\let\folio=0% Expand all macros now EXCEPT \folio -\def\rawbackslashxx{\indexbackslash}% \indexbackslash isn't defined now -% so it will be output as is; and it will print as backslash in the indx. -% -% Now process the index-string once, with all font commands turned off, -% to get the string to sort the index by. -{\indexnofonts -\xdef\temp1{#2}% -}% -% Now produce the complete index entry. We process the index-string again, -% this time with font commands expanded, to get what to print in the index. -\edef\temp{% -\write \csname#1indfile\endcsname{% -\realbackslash entry {\temp1}{\folio}{#2}}}% -\temp }% -\penalty\count10}} - -\def\dosubind #1#2#3{% -{\indexdummies % Must do this here, since \bf, etc expand at this stage -\count10=\lastpenalty % -\escapechar=`\\% -{\let\folio=0% -\def\rawbackslashxx{\indexbackslash}% -% -% Now process the index-string once, with all font commands turned off, -% to get the string to sort the index by. -{\indexnofonts -\xdef\temp1{#2 #3}% -}% -% Now produce the complete index entry. We process the index-string again, -% this time with font commands expanded, to get what to print in the index. -\edef\temp{% -\write \csname#1indfile\endcsname{% -\realbackslash entry {\temp1}{\folio}{#2}{#3}}}% -\temp }% -\penalty\count10}} - -% The index entry written in the file actually looks like -% \entry {sortstring}{page}{topic} -% or -% \entry {sortstring}{page}{topic}{subtopic} -% The texindex program reads in these files and writes files -% containing these kinds of lines: -% \initial {c} -% before the first topic whose initial is c -% \entry {topic}{pagelist} -% for a topic that is used without subtopics -% \primary {topic} -% for the beginning of a topic that is used with subtopics -% \secondary {subtopic}{pagelist} -% for each subtopic. - -% Define the user-accessible indexing commands -% @findex, @vindex, @kindex, @cindex. - -\def\findex {\fnindex} -\def\kindex {\kyindex} -\def\cindex {\cpindex} -\def\vindex {\vrindex} -\def\tindex {\tpindex} -\def\pindex {\pgindex} - -\def\cindexsub {\begingroup\obeylines\cindexsub} -{\obeylines % -\gdef\cindexsub "#1" #2^^M{\endgroup % -\dosubind{cp}{#2}{#1}}} - -% Define the macros used in formatting output of the sorted index material. - -% This is what you call to cause a particular index to get printed. -% Write -% @unnumbered Function Index -% @printindex fn - -\def\printindex{\parsearg\doprintindex} - -\def\doprintindex#1{\tex % -\catcode`\%=\other\catcode`\&=\other\catcode`\#=\other -\catcode`\$=\other\catcode`\_=\other -\catcode`\~=\other -\def\indexbackslash{\rawbackslashxx} -\indexfonts\rm \tolerance=9500 \advance\baselineskip -1pt -\begindoublecolumns -\openin 1 \jobname.#1s -\ifeof 1 \else \closein 1 \input \jobname.#1s -\fi -\enddoublecolumns -\Etex} - -% These macros are used by the sorted index file itself. -% Change them to control the appearance of the index. - -% Same as \bigskipamount except no shrink. -% \balancecolumns gets confused if there is any shrink. -\newskip\initialskipamount \initialskipamount 12pt plus4pt - -\outer\def\initial #1{% -{\let\tentt=\sectt \let\sf=\sectt -\ifdim\lastskip<\initialskipamount -\removelastskip \penalty-200 \vskip \initialskipamount\fi -\line{\secbf#1\hfill}\kern 2pt\penalty3000}} - -\outer\def\entry #1#2{ -{\parfillskip=0in \parskip=0in \parindent=0in -\hangindent=1in \hangafter=1% -\noindent\hbox{#1}\leaders\Dotsbox\hskip 0pt plus 1filll #2\par -}} - -\def\primary #1{\line{#1\hfil}} - -\newskip\secondaryindent \secondaryindent=0.5cm - -\def\secondary #1#2{ -{\parfillskip=0in \parskip=0in -\hangindent =1in \hangafter=1 -\noindent\hskip\secondaryindent\hbox{#1}\leaders\Dotsbox\hskip 0pt plus 1filll#2\par -}} - -%% Define two-column mode, which is used in indexes. -%% Adapted from the TeXBook, page 416 -\catcode `\@=11 - -\newbox\partialpage - -\newdimen\doublecolumnhsize \doublecolumnhsize = 3.11in -\newdimen\doublecolumnvsize \doublecolumnvsize = 19.1in - -\def\begindoublecolumns{\begingroup - \output={\global\setbox\partialpage=\vbox{\unvbox255\kern -\topskip \kern \baselineskip}}\eject - \output={\doublecolumnout} \hsize=\doublecolumnhsize \vsize=\doublecolumnvsize} -\def\enddoublecolumns{\output={\balancecolumns}\eject - \endgroup \pagegoal=\vsize} - -\def\doublecolumnout{\splittopskip=\topskip \splitmaxdepth=\maxdepth - \dimen@=\pageheight \advance\dimen@ by-\ht\partialpage - \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@ - \onepageout\pagesofar \unvbox255 \penalty\outputpenalty} -\def\pagesofar{\unvbox\partialpage % - \hsize=\doublecolumnhsize % have to restore this since output routine -% changes it to set cropmarks (P. A. MacKay, 12 Nov. 1986) - \wd0=\hsize \wd2=\hsize \hbox to\pagewidth{\box0\hfil\box2}} -\def\balancecolumns{\setbox0=\vbox{\unvbox255} \dimen@=\ht0 - \advance\dimen@ by\topskip \advance\dimen@ by-\baselineskip - \divide\dimen@ by2 \splittopskip=\topskip - {\vbadness=10000 \loop \global\setbox3=\copy0 - \global\setbox1=\vsplit3 to\dimen@ - \ifdim\ht3>\dimen@ \global\advance\dimen@ by1pt \repeat} - \setbox0=\vbox to\dimen@{\unvbox1} \setbox2=\vbox to\dimen@{\unvbox3} - \pagesofar} - -\catcode `\@=\other -\message{sectioning,} -% Define chapters, sections, etc. - -\newcount \chapno -\newcount \secno -\newcount \subsecno -\newcount \subsubsecno - -% This counter is funny since it counts through charcodes of letters A, B, ... -\newcount \appendixno \appendixno = `\@ -\def\appendixletter{\char\the\appendixno} - -\newwrite \contentsfile -\openout \contentsfile = \jobname.toc - -% Each @chapter defines this as the name of the chapter. -% page headings and footings can use it. @section does likewise - -\def\thischapter{} \def\thissection{} -\def\seccheck#1{\if \pageno<0 % -\errmessage{@#1 not allowed after generating table of contents}\fi -% -} - -\outer\def\chapter{\parsearg\chapterzzz} -\def\chapterzzz #1{\seccheck{chapter}% -\secno=0 \subsecno=0 \subsubsecno=0 \global\advance \chapno by 1 \message{Chapter \the\chapno}% -\chapmacro {#1}{\the\chapno}% -\gdef\thissection{#1}\gdef\thischapter{#1}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash chapentry {#1}{\the\chapno}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\donoderef % -} - -\outer\def\appendix{\parsearg\appendixzzz} -\def\appendixzzz #1{\seccheck{appendix}% -\secno=0 \subsecno=0 \subsubsecno=0 \global\advance \appendixno by 1 \message{Appendix \appendixletter}% -\chapmacro {#1}{Appendix \appendixletter}% -\gdef\thischapter{#1}\gdef\thissection{#1}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash chapentry {#1}{Appendix \appendixletter}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -} - -\outer\def\unnumbered{\parsearg\unnumberedzzz} -\def\unnumberedzzz #1{\seccheck{unnumbered}% -\secno=0 \subsecno=0 \subsubsecno=0 \message{(#1)} -\unnumbchapmacro {#1}% -\gdef\thischapter{#1}\gdef\thissection{#1}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash unnumbchapentry {#1}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -} - -\outer\def\section{\parsearg\sectionzzz} -\def\sectionzzz #1{\seccheck{section}% -\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 % -\gdef\thissection{#1}\secheading {#1}{\the\chapno}{\the\secno}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash secentry % -{#1}{\the\chapno}{\the\secno}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\donoderef % -\penalty 10000 % -} - -\outer\def\appendixsection{\parsearg\appendixsectionzzz} -\outer\def\appendixsec{\parsearg\appendixsectionzzz} -\def\appendixsectionzzz #1{\seccheck{appendixsection}% -\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 % -\gdef\thissection{#1}\secheading {#1}{\appendixletter}{\the\secno}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash secentry % -{#1}{\appendixletter}{\the\secno}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -\penalty 10000 % -} - -\outer\def\unnumberedsec{\parsearg\unnumberedseczzz} -\def\unnumberedseczzz #1{\seccheck{unnumberedsec}% -\plainsecheading {#1}\gdef\thissection{#1}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash unnumbsecentry{#1}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -\penalty 10000 % -} - -\outer\def\subsection{\parsearg\subsectionzzz} -\def\subsectionzzz #1{\seccheck{subsection}% -\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 % -\subsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash subsecentry % -{#1}{\the\chapno}{\the\secno}{\the\subsecno}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\donoderef % -\penalty 10000 % -} - -\outer\def\appendixsubsec{\parsearg\appendixsubseczzz} -\def\appendixsubseczzz #1{\seccheck{appendixsubsec}% -\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 % -\subsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash subsecentry % -{#1}{\appendixletter}{\the\secno}{\the\subsecno}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -\penalty 10000 % -} - -\outer\def\unnumberedsubsec{\parsearg\unnumberedsubseczzz} -\def\unnumberedsubseczzz #1{\seccheck{unnumberedsubsec}% -\plainsecheading {#1}\gdef\thissection{#1}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash unnumbsubsecentry{#1}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -\penalty 10000 % -} - -\outer\def\subsubsection{\parsearg\subsubsectionzzz} -\def\subsubsectionzzz #1{\seccheck{subsubsection}% -\gdef\thissection{#1}\global\advance \subsubsecno by 1 % -\subsubsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash subsubsecentry % -{#1}{\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}{\noexpand\folio}}}%\ -\escapechar=`\\% -\write \contentsfile \temp % -\donoderef % -\penalty 10000 % -} - -\outer\def\appendixsubsubsec{\parsearg\appendixsubsubseczzz} -\def\appendixsubsubseczzz #1{\seccheck{appendixsubsubsec}% -\gdef\thissection{#1}\global\advance \subsubsecno by 1 % -\subsubsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash subsubsecentry{#1}% -{\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}{\noexpand\folio}}}%\ -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -\penalty 10000 % -} - -\outer\def\unnumberedsubsubsec{\parsearg\unnumberedsubsubseczzz} -\def\unnumberedsubsubseczzz #1{\seccheck{unnumberedsubsubsec}% -\plainsecheading {#1}\gdef\thissection{#1}% -\let\rawbackslash=\relax% -\let\frenchspacing=\relax% -\edef\temp{{\realbackslash unnumbsubsubsecentry{#1}{\noexpand\folio}}}% -\escapechar=`\\% -\write \contentsfile \temp % -\unnumbnoderef % -\penalty 10000 % -} - -% Define @majorheading, @heading and @subheading - -\outer\def\majorheading #1{% -{\advance\chapheadingskip by 10pt \chapbreak }% -{\chapfonts \line{\chaprm #1\hfill}}\bigskip \par\penalty 200} - -\outer\def\chapheading #1{\chapbreak % -{\chapfonts \line{\chaprm #1\hfill}}\bigskip \par\penalty 200} - -\let\heading=\secheadingi -\let\subheading=\subsecheadingi -\let\subsubheading=\subsubsecheadingi - -% These macros generate a chapter, section, etc. heading only -% (including whitespace, linebreaking, etc. around it), -% given all the information in convenient, parsed form. - -%%% Args are the skip and penalty (usually negative) -\def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} - -\def\setchapterstyle #1 {\csname CHAPF#1\endcsname} - -%%% Define plain chapter starts, and page on/off switching for it -% Parameter controlling skip before chapter headings (if needed) - -\newskip \chapheadingskip \chapheadingskip = 30pt plus 8pt minus 4pt - -\def\chapbreak{\dobreak \chapheadingskip {-4000}} -\def\chappager{\par\vfill\supereject} -\def\chapoddpage{\chappager \ifodd\pageno \else \hbox to 0pt{} \chappager\fi} - -\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname} - -\def\CHAPPAGoff{ -\global\let\pchapsepmacro=\chapbreak -\global\let\pagealignmacro=\chappager} - -\def\CHAPPAGon{ -\global\let\pchapsepmacro=\chappager -\global\let\pagealignmacro=\chappager} - -\def\CHAPPAGodd{ -\global\let\pchapsepmacro=\chapoddpage -\global\let\pagealignmacro=\chapoddpage} - -\CHAPPAGon - -\def\CHAPFplain{ -\global\let\chapmacro=\chfplain -\global\let\unnumbchapmacro=\unnchfplain} - -\def\chfplain #1#2{% -\pchapsepmacro % -{\chapfonts \line{\chaprm #2.\enspace #1\hfill}}\bigskip \par\penalty 5000 % -} - -\def\unnchfplain #1{% -\pchapsepmacro % -{\chapfonts \line{\chaprm #1\hfill}}\bigskip \par\penalty 10000 % -} -\CHAPFplain % The default - -\def\unnchfopen #1{% -\chapoddpage {\chapfonts \line{\chaprm #1\hfill}}\bigskip \par\penalty 10000 % -} - -\def\chfopen #1#2{\chapoddpage {\chapfonts -\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}% -\par\penalty 5000 % -} - -\def\CHAPFopen{ -\global\let\chapmacro=\chfopen -\global\let\unnumbchapmacro=\unnchfopen} - -% Parameter controlling skip before section headings. - -\newskip \subsecheadingskip \subsecheadingskip = 17pt plus 8pt minus 4pt -\def\subsecheadingbreak{\dobreak \subsecheadingskip {-500}} - -\newskip \secheadingskip \secheadingskip = 21pt plus 8pt minus 4pt -\def\secheadingbreak{\dobreak \secheadingskip {-1000}} - -\def\secheading #1#2#3{\secheadingi {#2.#3\enspace #1}} -\def\plainsecheading #1{\secheadingi {#1}} -\def\secheadingi #1{{\advance \secheadingskip by \parskip % -\secheadingbreak}% -{\secfonts \line{\secrm #1\hfill}}% -\ifdim \parskip<10pt \kern 10pt\kern -\parskip\fi \penalty 10000 } - -\def\subsecheading #1#2#3#4{{\advance \subsecheadingskip by \parskip % -\subsecheadingbreak}% -{\secfonts \line{\secrm#2.#3.#4\enspace #1\hfill}}% -\ifdim \parskip<10pt \kern 10pt\kern -\parskip\fi \penalty 10000 } - -\def\subsubsecfonts{\subsecfonts} % Maybe this should change - -\def\subsubsecheading #1#2#3#4#5{{\advance \subsecheadingskip by \parskip % -\subsecheadingbreak}% -{\secfonts \line{\secrm#2.#3.#4.#5\enspace #1\hfill}}% -\ifdim \parskip<10pt \kern 10pt\kern -\parskip\fi \penalty 10000} - -\message{toc printing,} - -\def\Dotsbox{\hbox to 1em{\hss.\hss}} % Used by index macros - -\def\finishcontents{% -\ifnum\pageno>0 % -\pagealignmacro % -\immediate\closeout \contentsfile% -\pageno=-1 % Request roman numbered pages -\fi} - -\outer\def\contents{% -\finishcontents % -\unnumbchapmacro{Table of Contents} -\def\thischapter{Table of Contents} -{\catcode`\\=0 -\catcode`\{=1 % Set up to handle contents files properly -\catcode`\}=2 -\catcode`\@=11 -\input \jobname.toc -} -\vfill \eject} - -\outer\def\summarycontents{% -\finishcontents % -\unnumbchapmacro{Summary Table of Contents} -\def\thischapter{Summary Table of Contents} -{\catcode`\\=0 -\catcode`\{=1 % Set up to handle contents files properly -\catcode`\}=2 -\catcode`\@=11 -\def\smallbreak{} -\def\secentry ##1##2##3##4{} -\def\subsecentry ##1##2##3##4##5{} -\def\subsubsecentry ##1##2##3##4##5##6{} -\def\unnumbsecentry ##1##2{} -\def\unnumbsubsecentry ##1##2{} -\def\unnumbsubsubsecentry ##1##2{} -\let\medbreak=\smallbreak -\input \jobname.toc -} -\vfill \eject} - -\outer\def\bye{\pagealignmacro\tracingstats=1\ptexend} - -% These macros generate individual entries in the table of contents -% The first argument is the chapter or section name. -% The last argument is the page number. -% The arguments in between are the chapter number, section number, ... - -\def\chapentry #1#2#3{% -\medbreak -\line{#2.\space#1\leaders\hbox to 1em{\hss.\hss}\hfill #3} -} - -\def\unnumbchapentry #1#2{% -\medbreak -\line{#1\leaders\Dotsbox\hfill #2} -} - -\def\secentry #1#2#3#4{% -\line{\enspace\enspace#2.#3\space#1\leaders\Dotsbox\hfill#4} -} - -\def\unnumbsecentry #1#2{% -\line{\enspace\enspace#1\leaders\Dotsbox\hfill #2} -} - -\def\subsecentry #1#2#3#4#5{% -\line{\enspace\enspace\enspace\enspace -#2.#3.#4\space#1\leaders\Dotsbox\hfill #5} -} - -\def\unnumbsubsecentry #1#2{% -\line{\enspace\enspace\enspace\enspace#1\leaders\Dotsbox\hfill #2} -} - -\def\subsubsecentry #1#2#3#4#5#6{% -\line{\enspace\enspace\enspace\enspace\enspace\enspace -#2.#3.#4.#5\space#1\leaders\Dotsbox\hfill #6} -} - -\def\unnumbsubsubsecentry #1#2{% -\line{\enspace\enspace\enspace\enspace\enspace\enspace#1\leaders\Dotsbox\hfill #2} -} - -\message{environments,} - -% @tex ... @end tex escapes into raw Tex temporarily. -% One exception: @ is still an escape character, so that @end tex works. -% But \@ or @@ will get a plain tex @ character. - -\def\tex{\begingroup -\catcode `\\=0 \catcode `\{=1 \catcode `\}=2 -\catcode `\$=3 \catcode `\&=4 \catcode `\#=6 -\catcode `\^=7 \catcode `\_=8 \catcode `\~=13 \let~=\tie -\catcode `\%=14 -\catcode`\"=12 -\catcode`\|=12 -\catcode`\<=12 -\catcode`\>=12 -\escapechar=`\\ -% -\let\{=\ptexlbrace -\let\}=\ptexrbrace -\let\.=\ptexdot -\let\*=\ptexstar -\def\@={@}% -\let\bullet=\ptexbullet -\let\b=\ptexb \let\c=\ptexc \let\i=\ptexi \let\t=\ptext \let\l=\ptexl -\let\L=\ptexL -% -\let\Etex=\endgroup} - -% Define @lisp ... @endlisp. -% @lisp does a \begingroup so it can rebind things, -% including the definition of @endlisp (which normally is erroneous). - -% Amount to narrow the margins by for @lisp. -\newskip\lispnarrowing \lispnarrowing=0.4in - -% This is the definition that ^M gets inside @lisp -% phr: changed space to \null, to avoid overfull hbox problems. -{\obeyspaces% -\gdef\lisppar{\null\endgraf}} - -% Cause \obeyspaces to make each Space cause a word-separation -% rather than the default which is that it acts punctuation. -% This is because space in tt font looks funny. -{\obeyspaces % -\gdef\sepspaces{\def {\ }}} - -\newskip\aboveenvskipamount \aboveenvskipamount= 0pt -\def\aboveenvbreak{{\advance\aboveenvskipamount by \parskip -\endgraf \ifdim\lastskip<\aboveenvskipamount -\removelastskip \penalty-50 \vskip\aboveenvskipamount \fi}} - -\def\afterenvbreak{\endgraf \ifdim\lastskip<\aboveenvskipamount -\removelastskip \penalty-50 \vskip\aboveenvskipamount \fi} - -\def\lisp{\aboveenvbreak\begingroup\inENV %This group ends at the end of the @lisp body -\hfuzz=12truept % Don't be fussy -% Make spaces be word-separators rather than space tokens. -\sepspaces % -% Single space lines -\singlespace % -% The following causes blank lines not to be ignored -% by adding a space to the end of each line. -\let\par=\lisppar -\def\Elisp{\endgroup\afterenvbreak}% -\parskip=0pt \advance \rightskip by \lispnarrowing -\advance \leftskip by \lispnarrowing -\parindent=0pt -\let\exdent=\internalexdent -\obeyspaces \obeylines \tt \rawbackslash -\def\next##1{}\next} - - -\let\example=\lisp -\def\Eexample{\Elisp} - -\let\smallexample=\lisp -\def\Esmallexample{\Elisp} - -% Macro for 9 pt. examples, necessary to print with 5" lines. -% From Pavel@xerox. This is not really used unless the -% @smallbook command is given. - -\def\smalllispx{\aboveenvbreak\begingroup\inENV -% This group ends at the end of the @lisp body -\hfuzz=12truept % Don't be fussy -% Make spaces be word-separators rather than space tokens. -\sepspaces % -% Single space lines -\singlespace % -% The following causes blank lines not to be ignored -% by adding a space to the end of each line. -\let\par=\lisppar -\def\Esmalllisp{\endgroup\afterenvbreak}% -\parskip=0pt \advance \rightskip by \lispnarrowing -\advance \leftskip by \lispnarrowing -\parindent=0pt -\let\exdent=\internalexdent -\obeyspaces \obeylines \ninett \rawbackslash -\def\next##1{}\next} - -% This is @display; same as @lisp except use roman font. - -\def\display{\begingroup\inENV %This group ends at the end of the @display body -\aboveenvbreak -% Make spaces be word-separators rather than space tokens. -\sepspaces % -% Single space lines -\singlespace % -% The following causes blank lines not to be ignored -% by adding a space to the end of each line. -\let\par=\lisppar -\def\Edisplay{\endgroup\afterenvbreak}% -\parskip=0pt \advance \rightskip by \lispnarrowing -\advance \leftskip by \lispnarrowing -\parindent=0pt -\let\exdent=\internalexdent -\obeyspaces \obeylines -\def\next##1{}\next} - -% This is @format; same as @lisp except use roman font and don't narrow margins - -\def\format{\begingroup\inENV %This group ends at the end of the @format body -\aboveenvbreak -% Make spaces be word-separators rather than space tokens. -\sepspaces % -\singlespace % -% The following causes blank lines not to be ignored -% by adding a space to the end of each line. -\let\par=\lisppar -\def\Eformat{\endgroup\afterenvbreak} -\parskip=0pt \parindent=0pt -\obeyspaces \obeylines -\def\next##1{}\next} - -% @flushleft and @flushright - -\def\flushleft{\begingroup\inENV %This group ends at the end of the @format body -\aboveenvbreak -% Make spaces be word-separators rather than space tokens. -\sepspaces % -% The following causes blank lines not to be ignored -% by adding a space to the end of each line. -% This also causes @ to work when the directive name -% is terminated by end of line. -\let\par=\lisppar -\def\Eflushleft{\endgroup\afterenvbreak}% -\parskip=0pt \parindent=0pt -\obeyspaces \obeylines -\def\next##1{}\next} - -\def\flushright{\begingroup\inENV %This group ends at the end of the @format body -\aboveenvbreak -% Make spaces be word-separators rather than space tokens. -\sepspaces % -% The following causes blank lines not to be ignored -% by adding a space to the end of each line. -% This also causes @ to work when the directive name -% is terminated by end of line. -\let\par=\lisppar -\def\Eflushright{\endgroup\afterenvbreak}% -\parskip=0pt \parindent=0pt -\advance \leftskip by 0pt plus 1fill -\obeyspaces \obeylines -\def\next##1{}\next} - -% @quotation - narrow the margins. - -\def\quotation{\begingroup\inENV %This group ends at the end of the @quotation body -{\parskip=0pt % because we will skip by \parskip too, later -\aboveenvbreak}% -\singlespace -\parindent=0pt -\def\Equotation{\par\endgroup\afterenvbreak}% -\advance \rightskip by \lispnarrowing -\advance \leftskip by \lispnarrowing} - -\message{defuns,} -% Define formatter for defuns -% First, allow user to change definition object font (\df) internally -\def\setdeffont #1 {\csname DEF#1\endcsname} - -\newskip\defbodyindent \defbodyindent=36pt -\newskip\defargsindent \defargsindent=50pt -\newskip\deftypemargin \deftypemargin=12pt -\newskip\deflastargmargin \deflastargmargin=18pt - -\newcount\parencount -% define \functionparens, which makes ( and ) and & do special things. -% \functionparens affects the group it is contained in. -\def\activeparens{% -\catcode`\(=\active \catcode`\)=\active \catcode`\&=\active -\catcode`\[=\active \catcode`\]=\active} -{\activeparens % Now, smart parens don't turn on until &foo (see \amprm) -\gdef\functionparens{\boldbrax\let&=\amprm\parencount=0 } -\gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} - -% Definitions of (, ) and & used in args for functions. -% This is the definition of ( outside of all parentheses. -\gdef\oprm#1 {{\rm\char`\(}#1 \bf \let(=\opnested % -\global\advance\parencount by 1 } -% -% This is the definition of ( when already inside a level of parens. -\gdef\opnested{\char`\(\global\advance\parencount by 1 } -% -\gdef\clrm{% Print a paren in roman if it is taking us back to depth of 0. -% also in that case restore the outer-level definition of (. -\ifnum \parencount=1 {\rm \char `\)}\sl \let(=\oprm \else \char `\) \fi -\global\advance \parencount by -1 } -% If we encounter &foo, then turn on ()-hacking afterwards -\gdef\amprm#1 {{\rm\}\let(=\oprm \let)=\clrm\ } -% -\gdef\normalparens{\boldbrax\let&=\ampnr} -} % End of definition inside \activeparens -%% These parens (in \boldbrax) actually are a little bolder than the -%% contained text. This is especially needed for [ and ] -\def\opnr{{\sf\char`\(}} \def\clnr{{\sf\char`\)}} \def\ampnr{\&} -\def\lbrb{{\tt\char`\[}} \def\rbrb{{\tt\char`\]}} - -% First, defname, which formats the header line itself. -% #1 should be the function name. -% #2 should be the type of definition, such as "Function". - -\def\defname #1#2{% -\leftskip = 0in % -\noindent % -\setbox0=\hbox{\hskip \deflastargmargin{\rm #2}\hskip \deftypemargin}% -\dimen0=\hsize \advance \dimen0 by -\wd0 % compute size for first line -\dimen1=\hsize \advance \dimen1 by -\defargsindent %size for continuations -\parshape 2 0in \dimen0 \defargsindent \dimen1 % -% Now output arg 2 ("Function" or some such) -% ending at \deftypemargin from the right margin, -% but stuck inside a box of width 0 so it does not interfere with linebreaking -\rlap{\rightline{{\rm #2}\hskip \deftypemargin}}% -\tolerance=10000 \hbadness=10000 % Make all lines underfull and no complaints -{\df #1}\enskip % Generate function name -} - -% Actually process the body of a definition -% #1 should be the terminating control sequence, such as \Edefun. -% #2 should be the "another name" control sequence, such as \defunx. -% #3 should be the control sequence that actually processes the header, -% such as \defunheader. - -\def\defparsebody #1#2#3{\begingroup\inENV% Environment for definitionbody -\medbreak % -% Define the end token that this defining construct specifies -% so that it will exit this group. -\def#1{\endgraf\endgroup\medbreak}% -\def#2{\begingroup\obeylines\activeparens\spacesplit#3}% -\parindent=0in \leftskip=\defbodyindent % -\begingroup\obeylines\activeparens\spacesplit#3} - -\def\defmethparsebody #1#2#3#4 {\begingroup\inENV % -\medbreak % -% Define the end token that this defining construct specifies -% so that it will exit this group. -\def#1{\endgraf\endgroup\medbreak}% -\def#2##1 {\begingroup\obeylines\activeparens\spacesplit{#3{##1}}}% -\parindent=0in \leftskip=\defbodyindent % -\begingroup\obeylines\activeparens\spacesplit{#3{#4}}} - -% Split up #2 at the first space token. -% call #1 with two arguments: -% the first is all of #2 before the space token, -% the second is all of #2 after that space token. -% If #2 contains no space token, all of it is passed as the first arg -% and the second is passed as empty. - -{\obeylines -\gdef\spacesplit#1#2^^M{\endgroup\spacesplitfoo{#1}#2 \relax\spacesplitfoo}% -\long\gdef\spacesplitfoo#1#2 #3#4\spacesplitfoo{% -\ifx\relax #3% -#1{#2}{}\else #1{#2}{#3#4}\fi}} - -% So much for the things common to all kinds of definitions. - -% Define @defun. - -% First, define the processing that is wanted for arguments of \defun -% Use this to expand the args and terminate the paragraph they make up - -\def\defunargs #1{\functionparens \sl #1% -\ifnum\parencount=0 \else \errmessage{unbalanced parens in @def arguments}\fi% -\interlinepenalty=10000 -\endgraf\vskip -\parskip \penalty 10000} - -% Do complete processing of one @defun or @defunx line already parsed. - -% @deffn Command forward-char nchars - -\def\deffn{\defmethparsebody\Edeffn\deffnx\deffnheader} - -\def\deffnheader #1#2#3{\doind {fn}{\code{#2}}% -\begingroup\defname {#2}{#1}\defunargs{#3}\endgroup} - -% @defun == @deffn Function - -\def\defun{\defparsebody\Edefun\defunx\defunheader} - -\def\defunheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index -\begingroup\defname {#1}{Function}% -\defunargs {#2}\endgroup % -} - -% @defmac == @deffn Macro - -\def\defmac{\defparsebody\Edefmac\defmacx\defmacheader} - -\def\defmacheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index -\begingroup\defname {#1}{Macro}% -\defunargs {#2}\endgroup % -} - -% @defspec == @deffn Special Form - -\def\defspec{\defparsebody\Edefspec\defspecx\defspecheader} - -\def\defspecheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index -\begingroup\defname {#1}{Special form}% -\defunargs {#2}\endgroup % -} - -% This definition is run if you use @defunx -% anywhere other than immediately after a @defun or @defunx. - -\def\deffnx #1 {\errmessage{@deffnx in invalid context}} -\def\defunx #1 {\errmessage{@defunx in invalid context}} -\def\defmacx #1 {\errmessage{@defmacx in invalid context}} -\def\defspecx #1 {\errmessage{@defspecx in invalid context}} - -% @defmethod, and so on - -% @defop {Funny Method} foo-class frobnicate argument - -\def\defop #1 {\def\defoptype{#1}% -\defmethparsebody\Edefop\defopx\defopheader} - -\def\defopheader #1#2#3{\dosubind {fn}{\code{#2}}{on #1}% Make entry in function index -\begingroup\defname {#2}{\defoptype{} on #1}% -\defunargs {#3}\endgroup % -} - -% @defmethod == @defop Method - -\def\defmethod{\defmethparsebody\Edefmethod\defmethodx\defmethodheader} - -\def\defmethodheader #1#2#3{\dosubind {fn}{\code{#2}}{on #1}% entry in function index -\begingroup\defname {#2}{Operation on #1}% -\defunargs {#3}\endgroup % -} - -% @defcv {Class Option} foo-class foo-flag - -\def\defcv #1 {\def\defcvtype{#1}% -\defmethparsebody\Edefcv\defcvx\defcvheader} - -\def\defcvarheader #1#2#3{% -\dosubind {vr}{\code{#2}}{of #1}% Make entry in var index -\begingroup\defname {#2}{\defcvtype of #1}% -\defvarargs {#3}\endgroup % -} - -% @defivar == @defcv {Instance Variable} - -\def\defivar{\defmethparsebody\Edefivar\defivarx\defivarheader} - -\def\defivarheader #1#2#3{% -\dosubind {vr}{\code{#2}}{of #1}% Make entry in var index -\begingroup\defname {#2}{Instance variable of #1}% -\defvarargs {#3}\endgroup % -} - -% These definitions are run if you use @defmethodx, etc., -% anywhere other than immediately after a @defmethod, etc. - -\def\defopx #1 {\errmessage{@defopx in invalid context}} -\def\defmethodx #1 {\errmessage{@defmethodx in invalid context}} -\def\defcvx #1 {\errmessage{@defcvx in invalid context}} -\def\defivarx #1 {\errmessage{@defivarx in invalid context}} - -% Now @defvar - -% First, define the processing that is wanted for arguments of @defvar. -% This is actually simple: just print them in roman. -% This must expand the args and terminate the paragraph they make up -\def\defvarargs #1{\normalparens #1% -\interlinepenalty=10000 -\endgraf\vskip -\parskip \penalty 10000} - -% @defvr Counter foo-count - -\def\defvr{\defmethparsebody\Edefvr\defvrx\defvrheader} - -\def\defvrheader #1#2#3{\doind {vr}{\code{#2}}% -\begingroup\defname {#2}{#1}\defvarargs{#3}\endgroup} - -% @defvar == @defvr Variable - -\def\defvar{\defparsebody\Edefvar\defvarx\defvarheader} - -\def\defvarheader #1#2{\doind {vr}{\code{#1}}% Make entry in var index -\begingroup\defname {#1}{Variable}% -\defvarargs {#2}\endgroup % -} - -% @defopt == @defvr {User Option} - -\def\defopt{\defparsebody\Edefopt\defoptx\defoptheader} - -\def\defoptheader #1#2{\doind {vr}{\code{#1}}% Make entry in var index -\begingroup\defname {#1}{User Option}% -\defvarargs {#2}\endgroup % -} - -% This definition is run if you use @defvarx -% anywhere other than immediately after a @defvar or @defvarx. - -\def\defvrx #1 {\errmessage{@defvrx in invalid context}} -\def\defvarx #1 {\errmessage{@defvarx in invalid context}} -\def\defoptx #1 {\errmessage{@defoptx in invalid context}} - -% Now define @deftp -% Args are printed in bold, a slight difference from @defvar. - -\def\deftpargs #1{\bf \defvarargs{#1}} - -% @deftp Class window height width ... - -\def\deftp{\defmethparsebody\Edeftp\deftpx\deftpheader} - -\def\deftpheader #1#2#3{\doind {tp}{\code{#2}}% -\begingroup\defname {#2}{#1}\deftpargs{#3}\endgroup} - -% This definition is run if you use @deftpx, etc -% anywhere other than immediately after a @deftp, etc. - -\def\deftpx #1 {\errmessage{@deftpx in invalid context}} - -\message{cross reference,} -% Define cross-reference macros -\newwrite \auxfile - -% \setref{foo} defines a cross-reference point named foo. - -\def\setref#1{% -\dosetq{#1-pg}{Ypagenumber}% -\dosetq{#1-snt}{Ysectionnumberandtype}} - -\def\unnumbsetref#1{% -\dosetq{#1-pg}{Ypagenumber}% -\dosetq{#1-snt}{Ynothing}} - -% \xref and \pxref generate cross references to specified points. - -\def\pxref #1{see \xrefX [#1,,,,,,,]} -\def\xref #1{See \xrefX [#1,,,,,,,]} -\def\xrefX [#1,#2,#3,#4,#5,#6]{% -\setbox1=\hbox{\i{\losespace#5{}}}% -\setbox0=\hbox{\losespace#3{}}% -\ifdim \wd0 =0pt \setbox0=\hbox{\losespace#1{}}\fi% -\ifdim \wd1 >0pt% -section \unhbox0{} in \unhbox1% -\else% -\refx{#1-snt} [\unhbox0], page\tie \refx{#1-pg}% -\fi } - -% \dosetq is the interface for calls from other macros - -\def\dosetq #1#2{{\let\folio=0% -\edef\next{\write\auxfile{\internalsetq {#1}{#2}}}% -\next}} - -% \internalsetq {foo}{page} expands into CHARACTERS 'xrdef {foo}{...expansion of \Ypage...} -% When the aux file is read, ' is the escape character - -\def\internalsetq #1#2{'xrdef {#1}{\csname #2\endcsname}} - -% Things to be expanded by \internalsetq - -\def\Ypagenumber{\folio} - -\def\Ynothing{} - -\def\Ysectionnumberandtype{% -\ifnum\secno=0 chapter\xreftie\the\chapno % -\else \ifnum \subsecno=0 section\xreftie\the\chapno.\the\secno % -\else \ifnum \subsubsecno=0 % -section\xreftie\the\chapno.\the\secno.\the\subsecno % -\else % -section\xreftie\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno % -\fi \fi \fi } - -\gdef\xreftie{'tie} - -% Define @refx to reference a specific cross-reference string. - -\def\refx#1{% -{% -\expandafter\ifx\csname X#1\endcsname\relax -% If not defined, say something at least. -\expandafter\gdef\csname X#1\endcsname {$<$undefined$>$}% -\message {WARNING: Cross-reference "#1" used but not yet defined}% -\message {}% -\fi % -\csname X#1\endcsname %It's defined, so just use it. -}} - -% Read the last existing aux file, if any. No error if none exists. - -% This is the macro invoked by entries in the aux file. -\def\xrdef #1#2{ -{\catcode`\'=\other\expandafter \gdef \csname X#1\endcsname {#2}}} - -{ -\catcode `\^^@=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\^^C=\other -\catcode `\^^D=\other -\catcode `\^^E=\other -\catcode `\^^F=\other -\catcode `\^^G=\other -\catcode `\^^H=\other -\catcode `\ =\other -\catcode `\^^L=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\=\other -\catcode `\^^[=\other -\catcode `\^^\=\other -\catcode `\^^]=\other -\catcode `\^^^=\other -\catcode `\^^_=\other -\catcode `\@=\other -\catcode `\^=\other -\catcode `\~=\other -\catcode `\[=\other -\catcode `\]=\other -\catcode`\"=\other -\catcode`\_=\other -\catcode`\|=\other -\catcode`\<=\other -\catcode`\>=\other -\catcode `\$=\other -\catcode `\#=\other -\catcode `\&=\other - -% the aux file uses ' as the escape. -% Turn off \ as an escape so we do not lose on -% entries which were dumped with control sequences in their names. -% For example, 'xrdef {$\leq $-fun}{page ...} made by @defun ^^ -% Reference to such entries still does not work the way one would wish, -% but at least they do not bomb out when the aux file is read in. - -\catcode `\{=1 \catcode `\}=2 -\catcode `\%=\other -\catcode `\'=0 -\catcode `\\=\other - -'openin 1 'jobname.aux -'ifeof 1 'else 'closein 1 'input 'jobname.aux -'fi -} - -% Open the new aux file. Tex will close it automatically at exit. - -\openout \auxfile=\jobname.aux - -% Footnotes. - -\newcount \footnoteno - -\def\supereject{\par\penalty -20000\footnoteno =0 } - -\let\ptexfootnote=\footnote - -{\catcode `\@=11 -\gdef\footnote{\global\advance \footnoteno by \@ne -\edef\thisfootno{$^{\the\footnoteno}$}% -\let\@sf\empty -\ifhmode\edef\@sf{\spacefactor\the\spacefactor}\/\fi -\thisfootno\@sf\parsearg\footnotezzz} - -\gdef\footnotezzz #1{\insert\footins{ -\interlinepenalty\interfootnotelinepenalty -\splittopskip\ht\strutbox % top baseline for broken footnotes -\splitmaxdepth\dp\strutbox \floatingpenalty\@MM -\leftskip\z@skip \rightskip\z@skip \spaceskip\z@skip \xspaceskip\z@skip -\footstrut\hang\textindent{\thisfootno}#1\strut}} - -}%end \catcode `\@=11 - -% End of control word definitions. - -\message{and turning on texinfo input format.} - -\newindex{cp} -\newcodeindex{fn} -\newcodeindex{vr} -\newcodeindex{tp} -\newcodeindex{ky} -\newcodeindex{pg} - -% Set some numeric style parameters, for 8.5 x 11 format. - -\hsize = 6.5in -\parindent 15pt -\parskip 18pt plus 1pt -\baselineskip 15pt -\advance\topskip by 1.2cm - -% Prevent underfull vbox error messages. -\vbadness=10000 - -% Use @smallbook to reset parameters for 7x9.5 format -\def\smallbook{ -\global\lispnarrowing = 0.3in -\global\baselineskip 12pt -\global\parskip 3pt plus 1pt -\global\hsize = 5in -\global\doublecolumnhsize=2.4in \global\doublecolumnvsize=15.0in -\global\vsize=7.5in -\global\tolerance=700 -\global\hfuzz=1pt - -\global\pagewidth=\hsize -\global\pageheight=\vsize -\global\font\ninett=cmtt9 - -\global\let\smalllisp=\smalllispx -\global\let\smallexample=\smalllispx -\global\def\Esmallexample{\Esmalllisp} -} - -%% For a final copy, take out the rectangles -%% that mark overfull boxes (in case you have decided -%% that the text looks ok even though it passes the margin). -\def\finalout{\overfullrule=0pt} - -% Turn off all special characters except @ -% (and those which the user can use as if they were ordinary) -% Define certain chars to be always in tt font. - -\catcode`\"=\active -\def\activedoublequote{{\tt \char '042}} -\let"=\activedoublequote -\catcode`\~=\active -\def~{{\tt \char '176}} -\chardef\hat=`\^ -\catcode`\^=\active -\def^{{\tt \hat}} -\catcode`\_=\active -\def_{{\tt \char '137}} -\catcode`\|=\active -\def|{{\tt \char '174}} -\chardef \less=`\< -\catcode`\<=\active -\def<{{\tt \less}} -\chardef \gtr=`\> -\catcode`\>=\active -\def>{{\tt \gtr}} - -\catcode`\@=0 - -% \rawbackslashxx output one backslash character in current font -{\catcode`\\=\other -@gdef@rawbackslashxx{\}} - -% \rawbackslash redefines \ as input to do \rawbackslashxx. -{\catcode`\\=\active -@gdef@rawbackslash{@let\=@rawbackslashxx }} - -% \normalbackslash outputs one backslash in fixed width font. -\def\normalbackslash{{\tt\rawbackslashxx}} - -% Say @foo, not \foo, in error messages. -\escapechar=`\@ - -%% These look ok in all fonts, so just make them not special. The @rm below -%% makes sure that the current font starts out as the newly loaded cmr10 -\catcode`\$=\other \catcode`\%=\other \catcode`\&=\other \catcode`\#=\other - -\catcode 17=0 @c Define control-q -\catcode`\\=\active -@let\=@normalbackslash - -@textfonts -@rm |