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authorKarl Berry <karl@freefriends.org>2012-05-23 23:32:15 +0000
committerKarl Berry <karl@freefriends.org>2012-05-23 23:32:15 +0000
commitb74ab6d22996ea739453c7df39ee2abfb6c61f36 (patch)
tree48525c73ddfd387c9b68a9f7a8808777a13f2bf4 /Master
parentd027611c70ba34bcd9423386d0541c67bf2b0a0c (diff)
tugboat-plain (23may12)
git-svn-id: svn://tug.org/texlive/trunk@26611 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master')
-rw-r--r--Master/texmf-dist/doc/plain/tugboat-plain/README1
-rw-r--r--Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdfbin117297 -> 225439 bytes
-rw-r--r--Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex84
-rw-r--r--Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn66
-rw-r--r--Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty52
5 files changed, 112 insertions, 91 deletions
diff --git a/Master/texmf-dist/doc/plain/tugboat-plain/README b/Master/texmf-dist/doc/plain/tugboat-plain/README
index 996049fd4fe..49b8e6eabb7 100644
--- a/Master/texmf-dist/doc/plain/tugboat-plain/README
+++ b/Master/texmf-dist/doc/plain/tugboat-plain/README
@@ -1,3 +1,4 @@
+$Id: README 100 2012-05-22 18:09:46Z bnb $
(This file in the public domain.)
The plain style files for TUGboat, the journal of the TeX Users Group.
diff --git a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf
index 5e00b9eea76..c7980af52c2 100644
--- a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf
+++ b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex
index 56a18c8602b..a51b5ab3b9b 100644
--- a/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex
+++ b/Master/texmf-dist/doc/plain/tugboat-plain/tubguide.tex
@@ -1,37 +1,23 @@
%% @texfile{
%% filename = "tubguide.tex",
-%% version = "1.03",
-%% date = "2006/05/24",
-%% time = "09:48:56 EDT",
-%% checksum = "12752 869 4993 34296",
+%% version = "1.04",
+%% date = "2012/05/22",
%% filetype = "TUGboat Authors' Guide",
-%% copyright = "Copyright 1989, 1992, 2006 TeX Users Group.
+%% copyright = "Copyright 1989, 1992, 2006, 2012 TeX Users Group.
%% Unlimited copying and redistribution of this file
%% are permitted as long as this file is not
%% modified. Modifications (and redistribution of
%% modified versions) are also permitted, but only if
%% the resulting file is renamed."
-%% author = "TeX Users Group",
-%% address = "TeX Users Group,
-%% P.O.Box 2311,
-%% Portland, OR 97208-2311,
-%% USA",
-%% telephone = "+1 503 223-9994",
-%% FAX = "+1 206 203-3960",
%% email = "TUGboat@tug.org",
%% codetable = "ISO/ASCII",
-%% keywords = "tex users group, tugboat, authors' guide",
+%% keywords = "tex users group, tugboat, plain authors' guide",
%% supported = "yes",
%% abstract = "This file is an updated version of the file
%% that produced the original Authors' Guide in
%% TUGboat 10, no. 3, November 1989.",
-%% docstring = "The checksum field above contains a CRC-16
-%% checksum as the first value, followed by the
-%% equivalent of the standard UNIX wc (word
-%% count) utility output of lines, words, and
-%% characters. This is produced by Robert
-%% Solovay's checksum utility.",
%% }
+%% $Id: tubguide.tex 100 2012-05-22 18:09:46Z bnb $
%% *********************************************************
%%
%% TeXing this file requires the following files:
@@ -42,6 +28,12 @@
\input tugboat.sty
+% tugboat.sty used to default to this, and no point in changing lots of
+% text to fix overfull boxes.
+\StretchyTenPointSpacing
+\StretchyNinePointSpacing
+\StretchyEightPointSpacing
+
\enablemetacode
\everyverbatim{\enablemetacode}
\def\halfline{\vskip 0.5\baselineskip \ignoreendline}
@@ -49,16 +41,10 @@
% ****************************************************************
\pageno=1
-\def\rtitlex{\def\tubfont{\tenpoint\rm}\TUB{} Authors' Guide, May 2006}
+\def\rtitlex{\def\tubfont{\tenpoint\rm}\TUB{} Authors' Guide, May 2012}
\def\midrtitle{}
-\title *\TUB\/ Authors' Guide*
-
-\author * Ron Whitney *
-\address * \TUG\\
- \POBox 9506\\
- Providence, RI 02940-9506 *
-%\netaddress * TUGboat@Math.AMS.com *
+\title *\TUB\/ authors' guide*
\author * Barbara Beeton *
\address * American Mathematical Society\\
@@ -66,8 +52,12 @@
Providence, RI 02904-2294 *
\netaddress * TUGboat@tug.org *
+\author * Ron Whitney *
+%\address * \TUG *
+%\netaddress * TUGboat@Math.AMS.com *
-\vfootnote{}{Revised March 1992, May 2006; the original appeared in
+
+\vfootnote{}{Revised March 1992, May 2006, May 2012; the original appeared in
\tubissue 10(3), November 1989.}
\article
@@ -276,7 +266,7 @@ produces
assemble streams of articles in \TUB.
-\subhead * Section Heads *
+\subhead * Section heads *
Heads of sections, subsections, etc.\ are introduced with |\head|,
|\subhead|, etc., respectively. The underlying macros all use
|\head|, so |\endhead| is the long-form ending for all these tags.
@@ -355,7 +345,7 @@ rather than giving an option to each list.
Implementation of sublists is under construction.
-\subhead * Verbatim Modes *
+\subhead * Verbatim modes *
There are several variations on this theme. In each case, text is
printed in a typewriter font and (almost) all input characters
@@ -379,8 +369,14 @@ for longer items the
form (although \verbinline||...||\endverbatim is a good way to
display a single line of code).
-In addition to formatting text between |\verbatim| and
-|\endverbatim|, |\verbatim| may read and write data from and to
+The display verbatim output is in nine-point typewriter by default, as
+shown in this document. We've found the extra characters of width
+gained as a result are very useful. If |\smallverbdisplay| is defined
+to be a no-op, it will be in the usual ten-point. (This change was
+introduced in 2012.)
+
+As well as formatting verbatim text between |\verbatim| and
+|\endverbatim|, |\verbatim| can read and write data from and to
files. We find this variant useful in ({\it almost\/}) guaranteeing
consonance between macros in use and their published listings.
||[\makeescape\!]
@@ -545,7 +541,7 @@ text may or may not start a new paragraph depending on whether an
intervening blank line (or |\par|) is or is not present.
-\subhead * Figures and Page Layout *
+\subhead * Figures and page layout *
Figures are keyed as
\verbatim[\makeescape\|]
\figure
@@ -625,7 +621,7 @@ switching between one- and two-column format within a year.
|\newpage| in each format is defined to fill and eject enough columns
to get to the next page. |\newcol| is just |\par\vfill\eject|.
-\subhead * Command List Summary *
+\subhead * Command list summary *
Tags are listed in the order discussed. Options are
listed under tags.
||
@@ -716,7 +712,7 @@ direction.
-\head * Common Abbreviations and Utilities *
+\head * Common abbreviations and utilities *
Definitions of a number of commonly used abbreviations such as |\MF|
and |\BibTeX| are contained in |tugboat.cmn|. Please use these whenever
@@ -759,7 +755,7 @@ this article. Readers may look at the end of |tugboat.cmn| after the
|\endinput| statement to see further documentation on the contents of the file.
-\subhead * Issue Makeup *
+\subhead * Issue makeup *
Constructing an entire issue of \TUB\/ requires use of a few features
that authors may notice when articles are returned for proofing.
|\xrefto| allows for symbolic cross-referencing, but is enabled only
@@ -772,7 +768,7 @@ remember, and these appear as |\TBremark{...}|. Authors can look for
such things, if they are interested.
-\head * General Coding Suggestions *
+\head * General coding suggestions *
Probably 90\% of the code we receive is easily handled, and for this
we are most appreciative. We do have suggestions of a general nature
@@ -801,7 +797,7 @@ case, until the last minute. We also use floating insertions for
figure and table placement when we first receive an article. It is
easier for us to work with a clean file containing some bad breaks,
overfull boxes or other unsightliness, than it is to handle a document
-containing {\it ad hoc\/} code dedicated to a beauteous (albeit
+containing {\it ad hoc\/} code dedicated to a beauteous (but
narrowly specific) result.
@@ -821,7 +817,7 @@ other reasonable formats of their texts are made. In the case of
the two-column format. Since these types of items are not generally
susceptible to automatic line-breaking, we give thanks to stuffings
made by authors ahead of time. In this context, we recommend the use
-of |\verbfile{...}| (see the section {\bf Verbatim Modes}) to maintain
+of |\verbfile{...}| (see the section `{Verbatim modes}') to maintain
consistency between documentation and reality.
Specifically in the domain of \TeX\ macros, we find that many authors
@@ -849,11 +845,13 @@ appreciated.
\TBremark{Anything about formatting macros?}
-\head * Electronic Documentation and Submission Procedure *
+\head * Electronic documentation and submissions *
In addition to |tugboat.sty|, |ltugboat.sty|, and |tugboat.cmn|,
-a copy of this article, |tubguide.tex|, will be available at
-most \TeX{} archives, in particular \CTAN.
+a copy of this article, |tubguide.tex|, will be available in
+most \TeX{} distributions and on \CTAN:
+||http://ctan.org/pkg/tugboat
+http://ctan.org/pkg/tugboat-plain||
Please address all electronic correspondence to the \TUB{} maildrop:
||TUGboat@tug.org||
@@ -863,6 +861,8 @@ an abstract of any expository article. This will be used as the
basis for translation of abstracts to languages other than that
in which the article is published.
+\smallskip
+The \TUB\ home page on the web is |http://tug.org/TUGboat|.
\makesignature
diff --git a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn
index 1f2bb8ef391..24f48135e19 100644
--- a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn
+++ b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.cmn
@@ -1,45 +1,29 @@
%% @texfile{
%% filename = "tugboat.cmn",
-%% version = "1.19",
-%% date = "2008/05/20",
-%% time = "10:14:37 EDT",
-%% checksum = "01850 1112 3202 36735",
+%% version = "see below \fileversion"
+%% date = "see below \filedate",
%% filetype = "common macros for TUGboat",
-%% copyright = "Copyright 1993-1996, 2006 TeX Users Group.
+%% copyright = "Copyright 1993-1996,2006,2008,2011,2012 TeX Users Group.
%% Unlimited copying and redistribution of this file
%% are permitted as long as this file is not
%% modified. Modifications (and redistribution of
%% modified versions) are also permitted, but only if
%% the resulting file is renamed."
-%% author = "TeX Users Group",
-%% address = "TeX Users Group,
-%% P.O.Box 2311,
-%% Portland, OR 97208-2311,
-%% USA",
-%% telephone = "+1 503 223-9994",
-%% FAX = "+1 206 203-3960",
%% email = "TUGboat@tug.org",
%% codetable = "ISO/ASCII",
-%% keywords = "tex users group, tugboat, common macros",
+%% keywords = "tex users group, tugboat, common macros, plain tex",
%% supported = "yes",
-%% abstract = "This file contains macros common to both
-%% the PLAIN and LaTeX style files for TUGboat,
-%% the Communications of the TeX Users Group.
+%% abstract = "This file contains macros potentially common to
+%% the various style files for TUGboat,
%% Among other things, it contains supplementary
%% definitions for abbreviations and logos that
-%% appear in TUGboat.",
-%% docstring = "The checksum field above contains a CRC-16
-%% checksum as the first value, followed by the
-%% equivalent of the standard UNIX wc (word
-%% count) utility output of lines, words, and
-%% characters. This is produced by Robert
-%% Solovay's checksum utility.",
+%% appear in TUGboat."
%% }
-%%
+%% $Id: tugboat.cmn 100 2012-05-22 18:09:46Z bnb $
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\def\fileversion{v1.19}
-\def\filedate{2008/05/20}
+\def\fileversion{v1.20}
+\def\filedate{2012/05/22}
\message{File `TUGBOAT.CMN' \fileversion \space\space <\filedate>}
@@ -119,8 +103,9 @@
\def\AmSLaTeX{\AmS-\LaTeX}
\def\AmSTeX{\AmS-\TeX}
\def\ANSI{\acro{ANSI}}
+\def\API{\acro{API}}
\def\ASCII{\acro{ASCII}}
-\def\aw{A\kern.1em-W}
+\def\aw{\acro{A\kern.04em\raise.115ex\hbox{-}W}}
\def\AW{Addison\kern.1em-\penalty\z@\hskip\z@skip Wesley}
\def\BibTeX{{\rm B\kern-.05em{\smc i\kern-.025emb}\kern-.08em\TeX}}
\def\CandT{{\sl Computers \& Typesetting}}
@@ -141,6 +126,7 @@
\def\Hawaii{Hawai`i}
\def\HTML{\acro{HTML}}
\def\HTTP{\acro{HTTP}}
+\def\IDE{\acro{IDE}}
\def\ISBN{\acro{ISBN}}
\def\ISO{\acro{ISO}}
\def\ISSN{\acro{ISSN}}
@@ -184,6 +170,7 @@
\def\PCTeX{PC\thinspace\TeX}
\def\pcTeX{\leavevmode\raise.5ex\hbox{p\kern-.3ptc}\TeX}
\def\PDF{\acro{PDF}}
+\def\PGF{\acro{PGF}}
\def\PiC{P\kern-.12em\lower.5ex\hbox{I}\kern-.075emC\spacefactor1000 }
\def\PiCTeX{\PiC\kern-.11em\TeX}
\def\plain{{\tt plain}}
@@ -191,6 +178,8 @@
\def\POBox{P.\thinspace O.~Box }
%\def\POBoxTUG{\POBox\unskip~9506, Providence, RI~02940}
\def\PS{{Post\-Script}}
+\def\PSTricks{\acro{PST}ricks}
+\def\RGB{\acro{RGB}}
\def\RTF{\acro{RTF}}
\def\SC{Steering Committee}
\def\SGML{\acro{SGML}}
@@ -213,10 +202,12 @@
% \TeX\-\hbox{$\fam\TestCount\scriptstyle TURES$}}
\def\TeXtures{{\it Textures}}
\let\Textures=\TeXtures
+\def\TeXworks{\TeX\kern-.07em works}
\def\TeXXeT{\TeX-{}-\XeT}
\def\TFM{\acro{TFM}}
\def\Thanh{H\`an~Th\^e\llap{\raise.5ex\hbox{\'{}}}~Th\`anh}
\def\TIFF{\acro{TIFF}}
+\def\TikZ{Ti{\it k}Z}
\def\ttn{{\sl TTN}\spacefactor1000 }
\def\TTN{{\sl \TeX{} and TUG NEWS}\spacefactor1000 }
\def\tubfont{\sl} % redefined in other situations
@@ -736,7 +727,9 @@
\def\signaturemark{\leavevmode\llap{$\diamond$\enspace}}
-% some hyphenation exceptions:
+% some hyphenation exceptions, unless \tubomithyphenations
+% is defined (used in tb*hyf.tex).
+\ifx\tubomithyphenations\@thisisundefined
\hyphenation{Del-a-ware Dijk-stra Duane Eijk-hout
Flor-i-da Free-BSD Ghost-script Ghost-view
Hara-lam-bous Jac-kow-ski Karls-ruhe
@@ -744,33 +737,34 @@
Net-BSD Open-BSD Open-Office
Pfa-Edit Post-Script Rich-ard Skoup South-all
Vieth VM-ware Win-Edt
- acro-nym ap-pen-dix asyn-chro-nous
- bit-map bit-mapped bit-maps buf-fer buf-fers bool-ean
+ acro-nym acro-nyms analy-sis ap-pen-di-ces ap-pen-dix asyn-chro-nous
+ bib-lio-graph-i-cal bit-map bit-mapped bit-maps buf-fer buf-fers bool-ean
col-umns com-put-able com-put-abil-ity cus-tom-iz-able
data-base data-bases
de-allo-cate de-allo-cates de-allo-cated de-allo-ca-tion
- de-riv-a-tive de-riv-a-tives de-riv-a-ble der-i-va-tion
+ de-riv-a-tive de-riv-a-tives de-riv-a-ble der-i-va-tion dis-trib-ut-able
es-sence
fall-ing
half-way
in-fra-struc-ture
key-note
long-est
- ma-gyar man-u-script man-u-scripts mne-mon-ic mne-mon-ics
- mono-space mono-spaced
+ ma-gyar man-u-script man-u-scripts meta-table meta-tables
+ mne-mon-ic mne-mon-ics mono-space mono-spaced
name-space name-spaces
off-line over-view
pal-ettes par-a-digm par-a-dig-mat-ic par-a-digms
pipe-line pipe-lines
plug-in plug-ins pres-ent-ly pro-gram-mable
- re-allo-cate re-allo-cates re-allo-cated
+ re-allo-cate re-allo-cates re-allo-cated re-printed
set-ups se-vere-ly spell-ing spell-ings stand-alone strong-est
- sub-ex-pres-sion syn-chro-ni-city syn-chro-nous
+ sub-ex-pres-sion sub-tables sur-gery syn-chro-ni-city syn-chro-nous
text-height text-length text-width
time-stamp time-stamped time-stamps
vis-ual vis-ual-ly
which-ever white-space white-spaces wide-spread wrap-around
}
+\fi
\restorecat\@
@@ -1006,6 +1000,8 @@ that may not be obvious. For full definitions, see real code above.
Version Date Changes
------- --------- ---------------------------------------------------
+1.20 4 Apr 12 allow omission of hyphenation list
+
1.19 20 May 08 additions to hyphenation list
1.18 7 Jun 06 another fix to repair a stupid mistake
diff --git a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty
index 6df1624419a..84dae0b1f8c 100644
--- a/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty
+++ b/Master/texmf-dist/tex/plain/tugboat-plain/tugboat.sty
@@ -1,9 +1,9 @@
%% @texfile{
%% filename = "tugboat.sty",
-%% version = "1.19",
-%% date = "2011/03/11",
+%% version = "see below \fileversion"
+%% date = "see below \filedate",
%% filetype = "Plain TeX macros for TUGboat",
-%% copyright = "Copyright 1993, 1999, 2003, 2006, 2011 TeX Users Group.
+%% copyright = "Copyright 1993,1999,2003,2006,2011,2012 TeX Users Group.
%% Unlimited copying and redistribution of this file
%% are permitted as long as this file is not
%% modified. Modifications (and redistribution of
@@ -17,6 +17,8 @@
%% for preparation of items in TUGboat, the
%% Communications of the TeX Users Group.",
%% }
+%% $Id: tugboat.sty 100 2012-05-22 18:09:46Z bnb $
+%%
%% *********************************************************
%%
%% TeXing with this file also requires the following files:
@@ -27,8 +29,8 @@
% TUGBOAT.STY
\def\thistubstyle{plain}
-\def\fileversion{v1.19}
-\def\filedate{2011/03/04}
+\def\fileversion{v1.20}
+\def\filedate{2012/05/22}
% general items
@@ -137,6 +139,14 @@
\font\ninett=cmtt9
\font\eighttt=cmtt8
+\ifx\tubhyphenatett\@thisisundefined
+ % do not hyphenate typewriter unless explicitly requested (as
+ % tb0hyf.tex does).
+ \hyphenchar\tentt=-1
+ \hyphenchar\ninett=-1
+ \hyphenchar\eighttt=-1
+\fi
+
\font\tensl=cmsl10
\font\ninesl=cmsl9
\font\eightsl=cmsl8
@@ -592,12 +602,15 @@
\splitmaxdepth\dp\strutbox \floatingpenalty\@MM
\leftskip\z@skip \rightskip\z@skip \spaceskip\z@skip \xspaceskip\z@skip
\rm \parindent=\normalparindent % always indent footnotes; added for TUGboat
+ \TUBstartfootnotehook
\textindent{#1}\makestrut[10pt;\z@]\futurelet\next\fo@t}
-\def\@foot{\strut\egroup
+\def\@foot{\strut\egroup\TUBendfootnotehook
\ifDelayFirstPar \SetupFirstPar \global\DelayFirstParfalse \fi }
\newif\ifFirstPar \FirstParfalse
\def\SetupFirstPar{\global\parindent=\z@ \global\FirstPartrue }
+\def\TUBstartfootnotehook{}
+\def\TUBendfootnotehook{}
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1644,12 +1657,12 @@
\def\CurrentTag{verbatim}%
\@defaultoptions
\def\inline{\let\@verbstyle\@inlinestyle}%
- \def\display{\let\@verbstyle\@displaystyle}%
+ \def\display{\par\smallverbdisplay\let\@verbstyle\@displaystyle}%
\def\displaystyle##1{\def\@altdisplaystyle{##1}}%
\def\inlinestyle##1{\def\@altinlinestyle{##1}}%
\def\numbered{\@numberedtrue}%
\def\ruled{\@ruledtrue}%
- \def\smallcode{\ninepoint\tt\baselineskip=10pt}%
+ \def\smallcode{\ninepoint\tt\baselineskip=10pt }%
\let\@verbinputvar\relax
\let\@verbinputfile\relax
\@SpecialsGetOther
@@ -1660,6 +1673,9 @@
\the\everyverbatim
}
+% By default, switch to 9pt tt for verbatim displays.
+\def\smallverbdisplay{\smallcode}
+
\def\@SpecialsGetOther{%
\catcode`\\=\other
\catcode`\{=\other \catcode`\}=\other \catcode`\$=\other
@@ -1848,8 +1864,8 @@
% Options and variants.
-\def\verbinline{\verbatim[\inline]}
-\def\verbdisplay{\verbatim[\display]}
+\def\verbinline{\@verbatim[\inline]} % \@verbatim to avoid \display
+\def\verbdisplay{\verbatim[\display]} % already the default, but what the heck
\def\verbfile#1{\verbatim[\inputfromfile{#1}]}
@@ -1885,7 +1901,7 @@
\expandafter\@checknexttoken\expandafter{\the\@verbchar}%
{\expandafter\@ignoreone\expandafter{\the\@verbchar}%
{\endgroup\verbatim[\longform\maketwoendverb]}}%
- {\endgroup\verbatim[\inline\longform\makeoneendverb]}%
+ {\endgroup\@verbatim[\inline\longform\makeoneendverb]}%
}
\def\setupverbchar{%
@@ -2165,9 +2181,11 @@
\initializearticle
\pageno=1001 % number of title page
-\StretchyTenPointSpacing
-\StretchyNinePointSpacing
-\StretchyEightPointSpacing
+% Stretchy spacing was the default for many years, but in summer 2011 it
+% looked too stretchy. Comment out.
+%\StretchyTenPointSpacing
+%\StretchyNinePointSpacing
+%\StretchyEightPointSpacing
\makevertverbchar
@@ -2179,6 +2197,12 @@
Version Date Changes
------- --------- ---------------------------------------------------
+1.20 22 May 12 Do not hyphenate in typewriter.
+ Add footnote hooks.
+ No \Stretchy*Spacing by default.
+ \smallcode for verbatim displays (not inline)
+ via \smallverbdisplay.
+
1.19 4 Mar 11 added \r
1.18 4 Feb 11 changed \rfoot to give same results as LaTeX class