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authorKarl Berry <karl@freefriends.org>2010-04-14 00:41:25 +0000
committerKarl Berry <karl@freefriends.org>2010-04-14 00:41:25 +0000
commite1376322837e700aa9b1b80ec284c83dbe826249 (patch)
tree53977c82a90d218ace500194b04cfabffc2b43e9 /Master/texmf-dist/tex/plain/fontch/fontch_doc.tex
parentc79d7ee153ff5a211e8293d577718c66a6556f4a (diff)
fontch update (13apr10)
git-svn-id: svn://tug.org/texlive/trunk@17859 c570f23f-e606-0410-a88d-b1316a301751
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+%& --translate-file=il1-t1.tcx
+% Documentatioin File of the package fontch.tex V2.2 2010/04/12
+% Copyright 2010 R. Medina
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, version 1.3c
+%
+%% Options of fontch
+ \let\AMSfont\relax
+ \let\DStroke\relax
+ \let\LMTone\relax
+ \let\LMTSone\relax
+%% Input fontch and bsymbols
+ \input fontch.tex
+ \input bsymbols.tex
+\leftline{ } %% To start the page
+\bigskip\bigskip
+\twentyfourpoint
+\centerline{\bf fontch}
+\fourteenpoint\sf
+\bigskip
+\centerline{ Macros for changing fonts and sizes in plain \TeX}
+\centerline{Rodrigo Medina rmedina@ivic.gob.ve}
+\centerline{V2.2 2010/04/12}
+\rm
+\bigskip\bigskip
+\twelvepoint
+\leftline{\bf Description}
+\tenpoint
+ This package allows, in plain \TeX, to change with a single
+command the size of all fonts that are used for text input and math input.
+Main text fonts of sizes 8, 10, 12, 14, 20 and 24 points are available.
+Fonts of sizes 5, 6, 7 and 9 points are used in subscripts and subscripts of
+subscripts of other main sizes.
+In addition fontch gives support to:
+\item{\bull} Boldface math-italic and boldface math symbols,
+\item{\bull} T1 Latin Modern fonts,
+\item{\bull} TS1 companion symbol fonts.
+\item{\bull} AMS fonts for boldface math,
+\item{\bull} Double Stroke fonts for blackboard bold symbols
+\medskip
+\twelvepoint
+\leftline{\bf Requirements}
+\tenpoint
+No special requirements are needed for using the original OT1 Computer Modern fonts.
+
+\item{\bull} In order to use the options for T1 Latin Modern fonts and the
+companion TS1 symbol fonts, you
+ need to have installed
+ the Latin Modern fonts of version 1.000 or larger. Older versions of LM fonts,
+ where the cork encoded fonts had names as cork-lmr10 (instead of ec-lmr10)
+ are compatible only with fontch-2.0.
+ You can find the old package in
+
+\centerline{\sf CTAN:/tex-archive/obsolete/macros/plain/contrib/fontch20.tar.gz}
+\item{\bull} In order to use the option for boldface math symbols you need to have
+ the AMS fonts installed.
+\item{\bull} In order to use the option for blackboard bold symbols you need to
+ have the Double Stroke fonts installed.
+\medskip
+\twelvepoint
+\leftline{\bf Components}
+\tenpoint
+The fontch V2.2 package is composed of the following files:\par\noindent
+\settabs 10 \columns
+\+&{\tt README} &&-- text file with this same information \cr
+\+&{\tt fontch.tex} &&-- main macros\cr
+\+&{\tt bsymbols.tex}&&-- macros for boldface symbols\cr
+\+&{\tt TS1mac.texr} &&-- macros for the TS1 companion symbols\cr
+\+&{\tt DSmac.tex} &&-- auxiliary file for the DStroke option\cr
+\+&{\tt fontch.pdf} &&-- manual of fontch\cr
+\+&{\tt fontch\_doc.tex} &&-- source of manual \cr
+
+\medskip
+\twelvepoint
+\leftline{\bf Installation}
+\tenpoint
+ You have only to put the macro files {\tt fontch.tex}, {\tt
+ bsymbols.tex}, {\tt TS1mac.tex} and {\tt DSmac.tex} in any sensible place
+ inside the texmf tree, like\par
+
+\centerline{\tt \dots/texmf/tex/plain/fontch/}
+
+It is also commendable to put the files {\tt README} and {\tt fontch.pdf}
+in a proper place such as
+
+ \centerline{\tt \dots/texmf/doc/plain/fontch/}
+\medskip
+\twelvepoint
+\leftline{\bf Usage}
+\tenpoint
+ For using {\tt fontch.tex} with the original TeX OT1 fonts (Computer Modern)
+just put at the beginning of the document:\par
+
+{\tt $\backslash$input fontch.tex}
+
+The file {\tt bsymbols.tex} provides macro definitions for boldface versions
+of math symbols. For using it just input the file where you need it.
+
+The fontch package has four options for handling different kinds of fonts:\par
+
+\+&{\tt LMTone} &&for Latin Modern T1 fonts.\cr
+\+&{\tt LMTSone} &&for the TS1 companion symbol font.\cr
+\+&{\tt AMSfont} &&for AMS fonts used for boldface math.\cr
+\+&{\tt DStroke} &&for Doublestroke fonts providing blackboard-boldface
+ symbols.\cr
+\par
+
+The four options are independent. They are activated by setting the
+corresponding variable before calling fontch.tex. For example for
+activating all the four options and using the macros for bold math
+put at the beginning of the document:
+\smallskip\par
+{\tt
+$\backslash$let$\backslash$AMSfont$\backslash$relax\par
+$\backslash$let$\backslash$DStroke$\backslash$relax\par
+$\backslash$let$\backslash$LMTone$\backslash$relax\par
+$\backslash$let$\backslash$LMTSone$\backslash$relax\par
+$\backslash$input fontch.tex\par
+$\backslash$input bsymbols.tex\par
+}
+\medskip
+{\twelvepoint
+\leftline{\bf General Commands}
+}
+Here we treat those features of fontch that are common to all options. First
+we have to say that there is one modification of the standard behavior of
+plain \TeX. Plain
+ \TeX\ defines for the font \#3 the same font (tenex) for text, script and
+ scriptscript. That is awful. The fontch package uses sevenex for
+ script and fiveex for scriptscript, as \TeX\ does for the other fonts.
+
+The package fontch defines the following commands valid for any option.
+\par\noindent
+Commands for changing font size:\par
+
+\+&{\tt $\backslash$eightpoint} &&-- Change to small type\cr
+\+&{\tt $\backslash$tenpoint} &&-- Change to normal type\cr
+\+&{\tt $\backslash$twelvepoint} &&-- Change to large type\cr
+\+&{\tt $\backslash$fourteenpoint} &&-- Change to very large type\cr
+\+&{\tt $\backslash$twentypoint} &&-- Change to huge type\cr
+\+&{\tt $\backslash$twentyfourpoint} &&-- Change to immense type\cr
+\smallskip
+\noindent
+Commands for changing family, most of them already in plain \TeX:
+
+\+&{\tt $\backslash$rm} &&-- Roman\cr
+\+&{\tt $\backslash$sl} &&-- Slanted\cr
+\+&{\tt $\backslash$it} &&-- Italic\cr
+\+&{\tt $\backslash$bf} &&-- Boldface\cr
+\+&{\tt $\backslash$tt} &&-- Teletype\cr
+\+&{\tt $\backslash$sf} &&-- Sans Serif (new)\cr
+\+&{\tt $\backslash$sc} &&-- Small Caps\cr
+\+&{\tt $\backslash$cal} &&-- Calligraphic\cr
+\+&{\tt $\backslash$mit} &&-- Math Italic\cr
+\+&{\tt $\backslash$mb} &&-- Math Boldface (new)\cr
+\+&{\tt $\backslash$bcal} &&-- Boldface calligraphic (new)\cr
+\+&{\tt $\backslash$oldstyle} &&-- Old style digits\cr
+\+&{\tt $\backslash$boldstyle} &&-- Boldface old style digits (new)\cr
+\+&{\tt $\backslash$setmathbold}&&-- Set families 1 and 2 to cmmib and
+ cmmbsy (new)\cr
+\+&{\tt $\backslash$unsetmathbold}&&-- Reset families 1 and 2 to cmmi and
+ cmmsy (new)\cr
+\smallskip
+\noindent
+Command for changing line spacing:
+\+&{\tt $\backslash$doublespace}&&-- Double space for ten and twelve points\cr
+\medskip
+The scope of these commands is the group defined by the braces.
+The commands for changing size are active until a new changing size command is
+given. The initial size is tenpoint and the initial family is roman. The
+commands for changing family
+are active until a new changing family command is given. The changing size
+commands reset the family to {\tt $\backslash$rm} and the double space
+to single space.
+
+ Since the changing size commands modify the parameters that
+control the spacing between lines and between words, unpredictable results
+are obtained if they are given in the middle of a paragraph. Nevertheless
+inside a paragraph
+it is still possible to use the \TeX\ font commands of the form
+ {\it $\backslash$size+family}, where {\it size} is one from {\tt five,
+six, seven, eight, nine, ten, twelve, fourteen, twenty} or {\tt twentyfour}
+and {\it family} is one from {\tt rm, sl, it, bf, tt, ss} or {\tt csc}
+({\it e.g.}{\tt $\backslash$twelvess}). Here {\tt ss} represents the sans serifi
+family and {\tt csc} the small caps family.
+
+\noindent
+For example the following text\par
+{\tt
+\smallskip
+$\backslash$eightpoint\par
+This well known formula of physics is due to $\{\backslash$it
+ Newton$\}$\par
+\$\$ $\backslash$vec F = m $\backslash$vec a \$\$\par
+\medskip
+$\backslash$twentyfourpoint\par
+This well known formula of physics is due to $\{\backslash$it
+ Newton$\}$\par
+\$\$ $\backslash$vec F = m $\backslash$vec a \$\$\par
+\medskip
+$\backslash$fourteenpoint\par
+Many books use boldface letters instead of arrows for indicating vectors,\par
+\$\$ $\{\backslash$mb F$\}$ = m $\{\backslash$mb a$\}$ \$\$\par
+}
+\par \noindent
+yields:\par
+\eightpoint
+This well known formula of physics is due to {\it Newton}
+$$ \vec F = m \vec a $$
+
+\twentyfourpoint
+This well known formula of physics is due to {\it Newton}
+$$ \vec F = m \vec a $$
+
+\fourteenpoint
+Many books use boldface letters instead of arrows for indicating vectors,\par
+$$ {\mb F} = m {\mb a} $$
+
+\tenpoint
+\medskip\noindent
+Another example using the sans serif family,
+
+{\tt
+The orthogonal matrix \$$\backslash$sf A\$ satifies the relation\par
+\$\$ $\{\backslash$sf A$\}$\^{}t $\backslash$sf A = I\$\$
+}
+\par\noindent
+yields
+
+The orthogonal matrix $\sf A$ satifies the relation
+$$ {\sf A}^t \sf A = I$$
+
+\medskip
+{\twelvepoint
+\leftline{\bf AMS fonts}
+}
+ Only the cmcs, cmmib, cmbsy and cmex AMS fonts are supported. These
+ are used for small caps and for boldface math-italic and boldface
+ greek symbols. The other AMS fonts like the Euler, Cyrillic and extra
+ symbols are not supported.
+
+\medskip
+{\twelvepoint
+\leftline{\bf Boldface math}}
+
+ There are two main uses of boldface math. One case is the use of
+ isolated boldface characters or symbols inside a formula. For this case
+ fontch provides bold versions of math symbols and the macro
+ {\tt $\backslash$mb} for bold
+ math-italic characters. The plain \TeX\ macro
+{\tt $\backslash$bf} yields roman-bold
+ characters in math mode. The name of the bold version of a math symbol
+ is obtained adding the prefix {\tt bf} to the name of the normal symbol.
+ For
+ example a boldface italic ``a'' ($\mb a$) is {\tt $\{\backslash$mb a$\}$},
+ a boldface roman ``P'' ({\bf P}) is {\tt $\{\backslash$bf P$\}$},
+ a boldface $\sigma$ ($\bfsigma$) is {\tt $\backslash$bfsigma}, a boldface
+{\tt $\backslash$iff} ($\bfiff$) is {\tt $\backslash$bfiff}.
+
+ The other case is when one wants to write a complete formula in
+ boldface, for example inside a title. For this case fontch has the
+ macro {\tt $\backslash$setmathbold} that changes the font families 1 (cmmi) and 2 (cmsy)
+ to the bold versions cmmib and cmmbsy. The macro
+ {\tt $\backslash$unsetmathbold} resets
+ the families 1 and 2 to their original values. These macros should be
+ put before and after the formula.
+
+ Usually the macro {\tt $\backslash$setmathbold} does not change the whole
+ formula to
+ boldface. This is due to the fact that in math mode some symbols
+ come from family \#0 (cmr) or \#3 (cmex) such as ``+''
+ or {\tt $\backslash$int}. Fontch
+ provides macros for the symbols that come from family \#0, For
+ example the bold version of ``('' is {\tt $\backslash$bflparen}.
+
+ Math symbols of family \#3 (cmex) do not have bold versions. In particular
+ {\tt $\backslash$int}, {\tt $\backslash$sum} and {\tt $\backslash$prod}.
+ Nevertheless {\tt $\backslash$smallint} is of cmsy and does have
+ a bold version.
+
+
+The macros for boldface math symbols are defined in the file
+ {\tt bsymbols.tex}. The macros for the bold version of
+symbols that don't have a keyword are
+\smallskip
+\+&$\backslash$bfexcl &&$\bfexcl$\cr
+\+&$\backslash$bflparen &&$\bflparen$\cr
+\+&$\backslash$bfrparen &&$\bfrparen$\cr
+\+&$\backslash$bfplus &&$\bfplus$\cr
+\+&$\backslash$bfcomma &&$\bfcomma$\cr
+\+&$\backslash$bfcolon &&$\bfcolon$\cr
+\+&$\backslash$bfsemicolon &&$\bfsemicolon$\cr
+\+&$\backslash$bfequal &&$\bfequal$\cr
+\+&$\backslash$bflbraket &&$\bflbraket$\cr
+\+&$\backslash$bfrbraket &&$\bfrbraket$\cr
+\+&$\backslash$bflt &&$\bflt$\cr
+\+&$\backslash$bfslash &&$\bfslash$\cr
+\+&$\backslash$bfgt &&$\bfgt$\cr
+\+&$\backslash$bfminus && $\bfminus$\cr
+\+&$\backslash$bfvert &&$\bfvert$\cr
+
+\smallskip\noindent
+For example the following text
+
+{\tt
+$\backslash$twelvepoint\par
+$\backslash$centerline$\{\backslash$bf Newton's Sencod Law,
+$\backslash$setmathbold \$$\backslash$vec F$\backslash$bfequal m
+$\backslash$vec a\$\par
+$\backslash$unsetmathbold$\}$}\par
+\smallskip\noindent
+yields
+
+\twelvepoint
+\centerline{\bf Newton's Second Law, \setmathbold$\vec F\bfequal m\vec a$
+\unsetmathbold}
+\tenpoint
+
+\medskip
+{\twelvepoint
+\leftline{\bf Double Stroke option}
+}
+The {\tt DStroke} option loads the Double Stroke fonts, that provide
+blackboard-boldface capital letters.
+ Only the roman Double Stroke font is supported. The sans serif version
+ is not supported. There is only a command associated to this option
+
+\+&{\tt $\backslash$ds} &&-- Double Stroke\cr
+
+\smallskip\noindent
+For example\par
+{\tt \$\$ $\{\backslash$ds N$\} \backslash$subset
+$\{\backslash$ds Z$\} \backslash$subset
+$\{\backslash$ds Q$\} \backslash$subset
+$\{\backslash$ds R$\} \backslash$subset
+$\{\backslash$ds C$\}$ \$\$}
+
+\noindent
+yields
+
+$$ {\ds N}\subset{\ds Z}\subset{\ds Q}\subset{\ds R}\subset{\ds C}$$
+
+
+\medskip
+{\twelvepoint
+\leftline{\bf T1 encoded Latin Modern fonts}}
+
+The {\tt LMTone} option loads the T1 encoded Latin Modern fonts, which
+are used for text input. Math input is still done with the CM OT1 fonts.
+Using the translation files {\tt il1-t1.tcx} or {\tt il2-t1.tcx}
+it is possible to write a latin1 or latin2 encoded {\tt .tex} file, without
+bothering about accents and special characters. This is not only more
+convenient for writing the
+file, but usually it is also required for a proper behavior of the
+hyphenation procedures. For example
+
+{\tt
+\%\& --translate-file=il1-t1.tcx\par
+$\backslash$let$\backslash$LMTone$\backslash$relax\par
+$\backslash$input fontch.tex\par
+\medskip
+¡Esto está escrito en español! ¿no es cómodo?}\par
+\smallskip\noindent
+yields
+
+¡Esto está escrito en español! ¿no es cómodo?
+
+\medskip
+{\twelvepoint
+\leftline{\bf Commands of the LM T1 option}}
+
+The {\tt LMTone} option of fontch redefines the following plain
+ \TeX\ commands: {\tt
+ $\backslash$i, $\backslash$j, $\backslash$ae, $\backslash$AE,
+ $\backslash$oe, $\backslash$OE, $\backslash$o, $\backslash$O,
+ $\backslash$ss, $\backslash$SS, $\backslash$aa, $\backslash$AA,
+ $\backslash$l, $\backslash$L,
+ $\backslash$Gamma, $\backslash$Delta, $\backslash$Theta,
+ $\backslash$Lambda, $\backslash$Xi, $\backslash$Pi, $\backslash$Phi,\par
+\noindent
+ $\backslash$Sigma, $\backslash$Upsilon,
+ $\backslash$Psi, $\backslash$Omega, $\backslash$hbar.}
+
+\noindent
+Fontch defines new T1 commands for non-latin1 characters
+
+\+&{\tt $\backslash$lh} &&\lh\cr
+\+&{\tt $\backslash$Lh} &&\Lh\cr
+\+&{\tt $\backslash$dh} &&\dh\cr
+\+&{\tt $\backslash$th} &&\th \cr
+\+&{\tt $\backslash$dbar} &&\dbar\cr
+\+&{\tt $\backslash$Edh} &&\Edh\cr
+\+&{\tt $\backslash$edh} &&\edh\cr
+\+&{\tt $\backslash$ij} &&\ij\cr
+\+&{\tt $\backslash$IJ} &&\IJ\cr
+\+&{\tt $\backslash$nj} &&\nj\cr
+\+&{\tt $\backslash$NJ} &&\NJ\cr
+\+&{\tt $\backslash$thorn} &&\thorn\cr
+\+&{\tt $\backslash$Thorn} &&\Thorn\cr
+\+&{\tt $\backslash$smallzero} &&\smallzero\cr
+\+&{\tt $\backslash$lguille} &&\lguille &&&(don't appear in il1-t1.tcx)\cr
+\+&{\tt $\backslash$rguille} &&\rguille &&&(don't appear in il1-t1.tcx)\cr
+\+&{\tt $\backslash$vispace} &&\vispace\cr
+
+\noindent
+The following plain \TeX\ text accents are redefined:
+
+{\tt
+ $\backslash$\`{}, $\backslash$\'{}, $\backslash$\^{}, $\backslash$\~{},
+ $\backslash$\"{}, $\backslash$H, $\backslash$v, $\backslash$u,
+ $\backslash$=, $\backslash$., $\backslash$b, $\backslash$c}
+
+\noindent
+The following plain \TeX\ math-accents are redefined:
+
+{\tt
+ $\backslash$acute, $\backslash$grave,
+ $\backslash$ddot,
+$\backslash$tilde, $\backslash$bar, $\backslash$breve,
+$\backslash$check, $\backslash$hat, $\backslash$dot.}
+
+\noindent
+New T1 text accents re defined:
+
+\+&{\tt $\backslash$r} &&-- ring accent\cr
+\+&{\tt $\backslash$k} &&-- ogonek\cr
+
+\noindent
+Finally a new T1 math-accent is defined
+
+\+&{\tt $\backslash$ring}\cr
+
+\medskip
+{\twelvepoint
+\leftline{\bf Commands of the LMTS1 option}}
+
+The TS1 option defines a macro for accessing the TS1 symbols by their position
+in the table,\par
+
+\+&{\tt $\backslash$tcchar$\{$\#1$\}$} &&-- Character of TS1 table\cr
+
+\noindent
+Some plain \TeX\ commands are redefined:\par
+
+\+&{\tt $\backslash$t$\{$\#1$\}$} &&-- tie-after-accent\cr
+\+&{\tt $\backslash$P} &&\P\cr
+\+&{\tt $\backslash$S} &&\S\cr
+\+&{\tt $\backslash$dag} &&\dag\cr
+\+&{\tt $\backslash$ddag} &&\ddag\cr
+\+&{\tt $\backslash$copyright} &&\$copyright\cr
+
+\noindent
+There is a macro for most of the TS1 symbols,
+Some are text versions of symbols of the math mode. The macros are
+in increasing charcode order:
+
+\+&{\tt $\backslash$arrowl} &&\arrowl\cr
+\+&{\tt $\backslash$arrowr} &&\arrowr\cr
+\+&{\tt $\backslash$blank} &&\blank\cr
+\+&{\tt $\backslash$dollar} &&\dollar\cr
+\+&{\tt $\backslash$caster} &&\caster\cr
+\+&{\tt $\backslash$sequals} &&\sequals\cr
+\+&{\tt $\backslash$anglel} &&\anglel\cr
+\+&{\tt $\backslash$angler} &&\angler\cr
+\+&{\tt $\backslash$mho} &&\mho\cr
+\+&{\tt $\backslash$bigcircle} &&\bigcircle\cr
+\+&{\tt $\backslash$Ohm} &&\Ohm\cr
+\+&{\tt $\backslash$bbracketl} &&\bbracketl\cr
+\+&{\tt $\backslash$bbracketr} &&\bbracketr\cr
+\+&{\tt $\backslash$arrowu} &&\arrowu \cr
+\+&{\tt $\backslash$arrowd} &&\arrowd \cr
+\+&{\tt $\backslash$textstar} &&\textstar\cr
+\+&{\tt $\backslash$born} &&\born\cr
+\+&{\tt $\backslash$died} &&\died\cr
+\+&{\tt $\backslash$leaf} &&\leaf\cr
+\+&{\tt $\backslash$married} &&\married\cr
+\+&{\tt $\backslash$music} &&\music\cr
+\+&{\tt $\backslash$doublevert} &&\doublevert\cr
+\+&{\tt $\backslash$perthousand} &&\perthousand\cr
+\+&{\tt $\backslash$bull} &&\bull\cr
+\+&{\tt $\backslash$centigrade} &&\centigrade\cr
+\+&{\tt $\backslash$olddollar} &&\olddollar\cr
+\+&{\tt $\backslash$oldcent} &&\oldcent\cr
+\+&{\tt $\backslash$florin} &&\florin\cr
+\+&{\tt $\backslash$Colon} &&\Colon\cr
+\+&{\tt $\backslash$won} &&\won\cr
+\+&{\tt $\backslash$naira} &&\naira\cr
+\+&{\tt $\backslash$guarani} &&\guarani\cr
+\+&{\tt $\backslash$peso} &&\peso\cr
+\+&{\tt $\backslash$lira} &&\lira\cr
+\+&{\tt $\backslash$recipe} &&\recipe\cr
+\+&{\tt $\backslash$interrobang} &&\interrobang\cr
+\+&{\tt $\backslash$gnaborretni} &&\gnaborretni\cr
+\+&{\tt $\backslash$dong} &&\dong\cr
+\+&{\tt $\backslash$TM} &&\TM\cr
+\+&{\tt $\backslash$pertenth} &&\pertenth\cr
+\+&{\tt $\backslash$npilcrow} &&\npilcrow \cr
+\+&{\tt $\backslash$baht} &&\baht\cr
+\+&{\tt $\backslash$numero} &&\numero\cr
+\+&{\tt $\backslash$abzueglich} &&\abzueglich\cr
+\+&{\tt $\backslash$aestimated} &&\aestimated \cr
+\+&{\tt $\backslash$openbull} &&\openbull\cr
+\+&{\tt $\backslash$SM} &&\SM\cr
+\+&{\tt $\backslash$qbrackl} &&\qbrackl\cr
+\+&{\tt $\backslash$qbrackr} &&\qbrackr \cr
+\+&{\tt $\backslash$cent} &&\cent\cr
+\+&{\tt $\backslash$sterling} &&\sterling\cr
+\+&{\tt $\backslash$currency} &&\currency\cr
+\+&{\tt $\backslash$yen} &&\yen\cr
+\+&{\tt $\backslash$brokenvert} &&\brokenvert\cr
+\+&{\tt $\backslash$feminine} &&\feminine\cr
+\+&{\tt $\backslash$copyleft} &&\copyleft\cr
+\+&{\tt $\backslash$lognot} &&\lognot \cr
+\+&{\tt $\backslash$circledP} &&\circledP\cr
+\+&{\tt $\backslash$registered} &&\registered\cr
+\+&{\tt $\backslash$degree} &&\degree\cr
+\+&{\tt $\backslash$plusminus} &&\plusminus\cr
+\+&{\tt $\backslash$twoup} &&\twoup\cr
+\+&{\tt $\backslash$threeup} &&\threeup\cr
+\+&{\tt $\backslash$micro} &&\micro\cr
+\+&{\tt $\backslash$centereddot} &&\centereddot\cr
+\+&{\tt $\backslash$reference} &&\reference\cr
+\+&{\tt $\backslash$oneup} &&\oneup\cr
+\+&{\tt $\backslash$masculine} &&\masculine\cr
+\+&{\tt $\backslash$root} &&\root\cr
+\+&{\tt $\backslash$onequarter} &&\onequarter\cr
+\+&{\tt $\backslash$onehalf} &&\onehalf \cr
+\+&{\tt $\backslash$threequarters} &&\threequarters\cr
+\+&{\tt $\backslash$euro} &&\euro\cr
+\+&{\tt $\backslash$texttimes} &&\texttimes\cr
+
+\medskip
+{\twelvepoint
+\leftline{\bf History}}
+\leftline{\sl Modifications from version 2.1}
+Version 2.2 is a minor correction version. Some minor
+corrections of the README file.
+The main change is the inclusion of the {\tt fontch.pdf}
+documentation file.
+
+\leftline{\sl Modifications from version 2.0}
+Version 2.1 is a minor bug correction version.
+The main change is the change in the name of
+the cork-encoded LM font files to the new
+naming conventions (cork-lmr10 -> ec-lmr10, etc.).
+Fontch-2.1 is compatible with LM-1.000 or newer versions.
+Older versions of LM fonts are not compatible.
+
+\leftline{\sl Modifications from version 1.3}
+Version 2.0 is a mayor revision.
+There are many improvements such as
+
+\item{--} Proper handling of smallcaps
+\item{--} Support for bold-math
+\item{--} Support for AMS fonts
+\item{--} Support for blackboard boldface
+\item{--} Correction of bugs and scaling.
+
+\medskip
+{\twelvepoint
+\leftline{\bf Bugs}}
+ Comments and bugs reports are welcome at {\sf rmedina@ivic.gob.ve}.
+
+\medskip
+{\twelvepoint
+\leftline{\bf Copyright}}
+ Copyright 2010 Rodrigo Medina\par
+The fontch package v2.2, including this manual, may be distributed or modified
+under the conditions of the LaTeX Project Public License, version 1.3c.
+
+This software is copyright but you are granted a license which gives you, the
+``user'' of the software, legal permission to copy, distribute, and/or modify
+the software. However, if you modify the software and then distribute it (even
+just locally) you must change the name of the software, or use other technical
+means to avoid confusion.
+
+\bye