% \iffalse meta-comment
%
% Copyright (C) 1989--1993 by Frank Mittelbach, Rainer Schoepf.
% All rights reserved.
% 
% This file is part of the NFSS2 (New Font Selection Scheme) package.
% 
%  This package is distributed in the hope that it will be useful,
%  but WITHOUT ANY WARRANTY; without even the implied warranty of
%  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
% 
% 
% IMPORTANT NOTICE:
% 
% For error reports in case of UNCHANGED versions see readme files.
% 
% Please do not request updates from us directly.  Distribution is
% done through Mail-Servers and TeX organizations.
% 
% You are not allowed to change this file.  You may however copy
% this file to a file with a different name and then change the copy
% if you obey the restrictions on file changes described in
% readme.mz.
% 
% You are allowed to distribute this file under the condition that
% it is distributed together with all files mentioned in readme.mz8.
% If you receive only some of these files from someone, complain!
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% You are NOT ALLOWED to distribute this file alone.  You are NOT
% ALLOWED to take money for the distribution or use of either this
% file or a changed version, except for a nominal charge for copying
% etc.
% \fi
\def\fileversion{v2.0d}
\def\filedate{93/06/12}
\def\docdate {93/06/12}
% \CheckSum{169}
%
%\iffalse        This is a META comment
%
% File `cmrfonts.fdd'.
% Copyright (C) 1989-1993 Frank Mittelbach and Rainer Sch\"opf,
% all rights reserved.
%
%\fi
%
%
% \title{The {\tt cmrfonts.fdd} file\thanks
%         {This file has version number \fileversion, dated \filedate.
%                The documentation was last revised on \docdate}\\
%       for use with NFSS2}
% \author{Frank Mittelbach \and Rainer Sch\"opf}
%
% \MakeShortVerb{\|}
% \def\dst{{\csname mediumseries\endcsname\sc docstrip}}
% \setcounter{StandardModuleDepth}{1}
%
%
% \maketitle
%
% \section{Introduction}
%
% This file contains the external font information needed to load
% the Computer Modern fonts designed by Don Knuth and distributed with
% \TeX.
%
% From this file all {\tt.fd} files (font definition files) for the
% Computer Modern fonts, both with old encoding (|OT1|) and Cork
% encoding (|T1|) are generated. The Cork encoded fonts are known
% under the name DC-fonts.
%
% \section{Customization}
%
% If you plan to install the AMS font package or if you have it
% already installed, please note that within this package there are
% additional sizes of the Computer Modern symbol and math italic
% fonts.  You should therefore use the |.fd| files from AMS package in
% cases where they overlap with this basic set. These are the files:
% \begin{quote}
%   |OT1cmsy.fd| and |OT1cmm.fd|
% \end{quote}
%
% By default the font definition files are generated conservatively,
% which means that only the basic font sizes coming with a normal
% \LaTeX{} installation are included into the |\DeclareFontShape|
% commands.  However, on many installations, people have added missing
% sizes by scaling up or down available Metafont sources. For example,
% the Computer Modern Roman italic font |cmti| is only available in
% the sizes 7, 8, 9, and 10pt. Nevertheless one could generate it for
% the sizes 5, and 6pt by using the source from |cmti7| scaled
% downwards. The enlarged font set can be generated if the \dst{}
% directive |ori| is not used. When you generate the |.fd| files using
% the installation script |cmrfonts.ins| you will be asked if you want
% to get the enlarged font set and afterwards the installation script
% runs through statements like
% \begin{verbatim}
%   \generateFile{OT1cmr.fd}{t}{\from{cmrfonts.fdd}{OT1cmr}}
%\end{verbatim}
% rather than
% \begin{verbatim}
%   \generateFile{OT1cmr.fd}{t}{\from{cmrfonts.fdd}{OT1cmr,ori}}
%\end{verbatim}
%
% \StopEventually{}
%
% \section{The {\tt docstrip} modules}
%
% The following modules are used to direct {\tt docstrip} in
% generating external files:
% \begin{center}
% \begin{tabular}{ll}
%   driver & produce a documentation driver file \\
%   ori    & make conservative |.fd| files\\
%   fd     & produce a font definition file \\[2pt]
%   OMLccm   & make Concrete Roman Math italic\\
%   OMLcmm   & make Computer Modern Math italic\\
%   OMScmsy  & make Computer Modern Symbols \\
%   OMXcmex  & make Computer Modern large Symbols\\
%   OT1ccr   & make Concrete Roman (old encoding) \\
%   OT1cmdh  & make Computer Modern Dunhill (old encoding)\\
%   OT1cmfib & make Computer Modern Fibonacci (old encoding)\\
%   OT1cmfr  & make Computer Modern Funny (old encoding)\\
%   OT1cmr   & make Computer Modern Roman (old encoding)\\
%   OT1cmss  & make Computer Modern Sans (old encoding)\\
%   OT1cmtt  & make Computer Modern Typewriter (old encoding)\\
%   OT2cmr   & make Computer Modern Roman (cyrillic encoding)\\
%   OT2cmss  & make Computer Modern Sans (cyrillic encoding)\\
%   T1ccr    & make Concrete Roman (Cork encoding)\\
%   T1cmdh   & make Computer Modern Dunhill (Cork encoding)\\
%   T1cmfib  & make Computer Modern Fibonacci (Cork encoding)\\
%   T1cmfr   & make Computer Modern Funny (Cork encoding)\\
%   T1cmr    & make Computer Modern Roman (Cork encoding)\\
%   T1cmss   & make Computer Modern Sans (Cork encoding)\\
%   T1cmtt   & make Computer Modern Typewriter (Cork encoding)\\
%   Ucmr    & make Computer Modern Roman (unknown encoding)\\
%   Ucmss   & make Computer Modern Sans (unknown encoding)\\
%   Ucmtt   & make Computer Modern Typewriter (unknown encoding)\\
% \end{tabular}
% \end{center}
% A typical {\tt docstrip} command file would then have entries like:
% \begin{verbatim}
%\generateFile{OT1cmr.fd}{t}{\from{cmrfonts.fdd}{fd,OT1cmr}}
%\end{verbatim}
%
%    
%  \section{The font definition files}
%
%    As always we begin by identifying the latest version of the files
%    in the {\sf log} file. The explicit spaces are necessary in an
%    |.fd| file and the |\string| guards against situations where |`|
%    is active.
%    \begin{macrocode}
%<*fd>
\wlog{Fontdef\space file\space produced\space from:\space
 \string`cmrfonts.fdd'\space \fileversion\space <\filedate>\space 
 (FMi\space and\space RmS)}
%</fd>
%    \end{macrocode}
%
%  \subsection{Fonts with Cork encoding ({\tt T1})}
%
%    We start with the DC-fonts. These are Computer Modern fonts
%    reimplemented by Norbert Schwarz. You can get them from \TeX{}
%    archives and from \TeX{} organizations. We strongly recommend
%    that you use them because they are encoded in the approved
%    standard encoding for text fonts.
%
%  \subsubsection{The Computer Modern Roman}
%
%    This family is available in the shapes |n|, |sl|, |it|, |sc|, and
%    |u|.
%    \begin{macrocode}
%<*T1cmr>
\DeclareFontFamily{T1}{cmr}{}
\DeclareFontShape{T1}{cmr}{m}{n}{%
      <5> <6> <7> <8> <9> gen * dcr
      <10> <10.95>dcr10
      <12> <14.4>dcr12
      <17.28> <20.74> <24.88>dcr17}{}
\DeclareFontShape{T1}{cmr}{m}{sl}{
      <5> <6> <7> <8>dcsl8
      <9>dcsl9
      <10> <10.95>dcsl10
      <12> <14.4>dcsl12
      <17.28> <20.74> <24.88>dcsl17
      }{}
\DeclareFontShape{T1}{cmr}{m}{it}{
      <5> <6> dcti7
      <7> <8> <9> gen * dcti
      <10> <10.95>dcti10
      <12> <14.4>dcti12
      <17.28> <20.74> <24.88>dcti17
      }{}
\DeclareFontShape{T1}{cmr}{m}{sc}{
      <5> <6> <7> <8> <9> <10> <10.95>dccsc10
      <12> <14.4>dccsc12
      <17.28> <20.74> <24.88>dccsc17
      }{}
\DeclareFontShape{T1}{cmr}{m}{u}{
      <5> <6> dcu7
      <7> <8> <9> gen * dcu
      <10> <10.95>dcu10
      <12> <14.4>dcu12
      <17.28> <20.74> <24.88>dcu17
      }{}
%    \end{macrocode}
%    There is a bold `|b|' series, but unfortunately only the normal
%    shape is available in this series.
%    \begin{macrocode}
%<+T1cmr>%%%%%%% bold series
\DeclareFontShape{T1}{cmr}{b}{n}{
      <5> <6> <7> <8> <9> gen * dcb
      <10> <10.95>dcb10
      <12> <14.4>dcb12
      <17.28> <20.74> <24.88>dcb17
      }{}
%    \end{macrocode}
%    Finally there is a bold extended series `|bx|' with the shapes
%    |n|, |sl|, and |it|.
%    \begin{macrocode}
%<+T1cmr>%%%%%%%% bold extended series
\DeclareFontShape{T1}{cmr}{bx}{n}{
      <5> <6> <7> <8> <9> gen * dcbx
      <10> <10.95>dcbx10
      <12> <14.4> <17.28> <20.74> <24.88>dcbx12
      }{}
\DeclareFontShape{T1}{cmr}{bx}{sl}{
      <5> <6> <7> <8> <9> gen * dcbxsl
      <10> <10.95>dcbxsl10
      <12> <14.4> <17.28> <20.74> <24.88>dcbxsl12
      }{}
\DeclareFontShape{T1}{cmr}{bx}{it}{
      <5> <6> <7> <8> <9> <10> <10.95> dcbxti10
      <12> <14.4> dcbxti12
      <17.28> <20.74> <24.88> dcbxti17
      }{}
%</T1cmr>
%    \end{macrocode}
%    
% \subsubsection{Computer Modern Fibonacci}
%
%    This family was created by Don Knuth as an experiment, supplying
%    only Fibonacci numbers to the parameters of the Metafont sources
%    of the Computer Modern Meta family.
%    \begin{macrocode}
%<*T1cmfib>
\DeclareFontFamily{T1}{cmfib}{}
\DeclareFontShape{T1}{cmfib}{m}{n}{%
      <8>  <9> <10> <12> gen * dcfib
      }{}
%</T1cmfib>
%    \end{macrocode}
%    
% \subsubsection{Computer Modern Funny (Roman)}
%
%    This family was created by Don Knuth as another experiment.
%    \begin{macrocode}
%<*T1cmfr>
\DeclareFontFamily{T1}{cmfr}{}
\DeclareFontShape{T1}{cmfr}{m}{n}{%
      <10> dcff10
    }{}
\DeclareFontShape{T1}{cmfr}{m}{it}{%
      <10> dcfi10
    }{}
%</T1cmfr>
%    \end{macrocode}
%    
% \subsubsection{Computer Modern Sans}
%
%    \begin{macrocode}
%<*T1cmss>
\DeclareFontFamily{T1}{cmss}{}
\DeclareFontShape{T1}{cmss}{m}{n}{%
      <5> <6> <7> <8>dcss8
      <9>dcss9
      <10> <10.95>dcss10
      <12> <14.4>dcss12
      <17.28> <20.74> <24.88>dcss17
      }{}
\DeclareFontShape{T1}{cmss}{m}{it}
      {<->sub*cmss/m/sl}{}
\DeclareFontShape{T1}{cmss}{m}{sl}{
      <5> <6> <7> <8>dcssi8
      <9>dcssi9
      <10> <10.95>dcssi10
      <12> <14.4>dcssi12
      <17.28> <20.74> <24.88>dcssi17
      }{}
%    \end{macrocode}
%    The next substitution is very questionable.
%    \begin{macrocode}
%<+T1cmss>%%%%%% Font/shape undefined, therefore substituted
\DeclareFontShape{T1}{cmss}{m}{sc}
       {<->sub*cmr/m/sc}{}
%    \end{macrocode}
%    The next font group is quite attractive for display.
%    \begin{macrocode}
%<+T1cmss>%%%%%%% semibold condensed series
\DeclareFontShape{T1}{cmss}{sbc}{n}{
      <5> <6> <7> <8> <9> <10> <10.95> <12> <14.4> <17.28> 
      <20.74> <24.88> dcssdc10
       }{}
%    \end{macrocode}
%    And here the ones usually in headings.
%    \begin{macrocode}
%<+T1cmss>%%%%%%%% bold extended series
\DeclareFontShape{T1}{cmss}{bx}{n}{
      <5> <6> <7> <8> <9> <10> <10.95> <12> <14.4> <17.28> 
      <20.74> <24.88> dcssbx10
      }{}
%</T1cmss>
%    \end{macrocode}
%    
% \subsubsection{Computer Modern Typewriter}
%
%    Perhaps the best font in the Computer Modern suite.
%    \begin{macrocode}
%<*T1cmtt>
\DeclareFontFamily{T1}{cmtt}{\hyphenchar \font\m@ne}
\DeclareFontShape{T1}{cmtt}{m}{n}{
      <8> <9> gen * dctt
      <10> <10.95>dctt10
      <12> <14.4> <17.28> <20.74> <24.88>dctt12
      }{}
\DeclareFontShape{T1}{cmtt}{m}{it}{
      <8> <9> gen  * dcitt
      <10> <10.95>dcitt10
      <12> <14.4>dcitt12
      <17.28> <20.74> <24.88>dcitt17
      }{}
\DeclareFontShape{T1}{cmtt}{m}{sl}{
      <8> <9> gen * dcsltt
      <10> <10.95>dcsltt10
      <12> <14.4> <17.28> <20.74> <24.88>dcsltt12
      }{}
\DeclareFontShape{T1}{cmtt}{m}{sc}{
      <10> <10.95>dctcsc10
      <12> <14.4>dctcsc12
      <17.28> <20.74> <24.88>dctcsc17
      }{}
%</T1cmtt>
%    \end{macrocode}
%    
% \subsubsection{Computer Modern Dunhill}
%
%   The smoker's choice? Within the Cork encoding this font comes with
%   a full size range by default but only with one series.
%    \begin{macrocode}
%<*T1cmdh>
\DeclareFontFamily{T1}{cmdh}{}
\DeclareFontShape{T1}{cmdh}{m}{n}{
      <5> <6> <7> <8> <9> gen * dcdunh
      <10> <10.95>dcdunh10
      <12> <14.4>dcdunh12
      <17.28> <20.74> <24.88>dcdunh17}{}
%</T1cmdh>
%    \end{macrocode}
%    
% \subsubsection{Concrete Roman}
%
%   A font near to Computer Modern Typewriter designed to go with the
%   Euler Math fonts.
%    \begin{macrocode}
%<*T1ccr>
\DeclareFontFamily{T1}{ccr}{}{}
\DeclareFontShape{T1}{ccr}{m}{n}{%
   <5> <6> <7> <8> <9> <10> <12> gen * dccr
   <10.95> dccr11 <14.4> dccr14 
   <17.28> <20.74> <24.88> dccr17}{}
\DeclareFontShape{T1}{ccr}{m}{it}{
   <10> <10.95> <12>dcti10}{}
\DeclareFontShape{T1}{ccr}{m}{sc}{
   <10> <10.95>  <12> dccsc10 }{}
%    \end{macrocode}
%    Note the condensed slanted variant.
%    \begin{macrocode}
\DeclareFontShape{T1}{ccr}{c}{sl}{<9>dcslc9}{}
%</T1ccr>
%    \end{macrocode}
%    
%  \subsection{Fonts with the old \TeX{} text encoding ({\tt OT1})}
%
%    Note that in contrast to the Cork encoding, which is fully
%    defined, the old \TeX{} text encoding isn't implemented consistent
%    within all fonts. Most noticeably is that a dollar sign (\$) in
%    some fonts is replaced by a pound symbol (\pounds) in others,
%    which produced quite a number of bug fixes in the NFSS1. Also the
%    typewriter fonts contain a few different characters which are not
%    present in other fonts.
%
%    If one would use the philosophy of NFSS2 consequently all these
%    would therefore be different encodings and font mixing would
%    therefore be nearly impossible with older fonts. Therefore such
%    encodings are considered the same but one should be remember that
%    in some situations this may cause problems.
%
%    In other words, use |T1| encoding whenever possible, the |OT..|
%    encodings will be removed in some future release.
%
% \subsubsection{Computer Modern Roman ({\tt OT1})}
%
%  Beside the |OT1| encoding we also define the same family as |U|
%  encoded which is used for accepting old sources with stuff like
%  |\newmathalphabet| in it.
%    \begin{macrocode}
%<*OT1cmr,Ucmr>
%<+OT1cmr>\DeclareFontFamily{OT1}{cmr}{}
%<+Ucmr>\DeclareFontFamily{U}{cmr}{}
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{m}{n}
%<+Ucmr>\DeclareFontShape{U}{cmr}{m}{n}
   {  <5> <6> <7> <8> <9> <10> <12> gen * cmr
      <10.95> cmr10
      <14.4>  cmr12
      <17.28><20.74><24.88>cmr17}{}
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{m}{sl}
%<+Ucmr>\DeclareFontShape{U}{cmr}{m}{sl}
    {
%<+ori>      <5-8>sub*cmr/m/n%
%<-ori>      <5><6><7>cmsl8%
      <8> <9> gen * cmsl
      <10><10.95>cmsl10%
      <12><14.4><17.28><20.74><24.88>cmsl12%
      }{}
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{m}{it}
%<+Ucmr>\DeclareFontShape{U}{cmr}{m}{it}
    {
%<+ori>      <5-7>sub*cmr/m/n%
%<+ori>      <7>cmti7%
%<-ori>      <5><6><7>cmti7%
      <8>cmti8%
      <9>cmti9%
      <10><10.95>cmti10%
      <12><14.4><17.28><20.74><24.88>cmti12%
      }{}
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{m}{sc}
%<+Ucmr>\DeclareFontShape{U}{cmr}{m}{sc}
    {
%<+ori>      <5-8>sub * cmr/m/n
%<+ori>      <8><9><10><10.95><12>
%<+ori>      <14.4><17.28><20.74><24.88> cmcsc10
%<-ori>      <5><6><7><8><9><10><10.95><12>
%<-ori>      <14.4><17.28><20.74><24.88> cmcsc10
      }{}
%    \end{macrocode}
%    Here we try to cure the famous \$ $\to$ \pounds bug:
%    \begin{macrocode}
%<+OT1cmr,Ucmr>% Warning: please note that the upright shape below is
%<+OT1cmr,Ucmr>%          used for the \pounds symbol of LaTeX. So this
%<+OT1cmr,Ucmr>%          font definition shouldn't be removed.
%<+OT1cmr,Ucmr>%
%<+ori>%          If cmu below 10pt is not available we substitute
%<+ori>%          cmti as far as possible (sizes 7, 8, 9). This is
%<+ori>%          done because cmu is used mainly for producing the
%<+ori>%          the \pound symbol and it is better to get a slanted
%<+ori>%          (or bigger) pound then to get a $ sign in such
%<+ori>%          situations.
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{m}{u}
%<+Ucmr>\DeclareFontShape{U}{cmr}{m}{u}
   {
%<+ori>      <7> subf *cmti7%
%<+ori>      <8> subf *cmti8%
%<+ori>      <9> subf *cmti9%
%<+ori>      <10><10.95><12><14.4><17.28><20.74><24.88>cmu10%
%<-ori>      <5><6><7><8><9><10><12>%
%<-ori>      <14.4><17.28><20.74><24.88>cmu10%
      }{}
%<+OT1cmr,Ucmr>%%%%%%% bold series
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{b}{n}
%<+Ucmr>\DeclareFontShape{U}{cmr}{b}{n}
     {
%<+ori>      <-10> sub * cmr/bx/n
%<+ori>      <10><10.95><12><14.4><17.28><20.74><24.88> cmb10
%<-ori>      <5><6><7><8><9><10><12>
%<-ori>      <14.4><17.28><20.74><24.88> cmb10
      }{}
%<+OT1cmr,Ucmr>%%%%%%%% bold extended series
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{bx}{n}
%<+Ucmr>\DeclareFontShape{U}{cmr}{bx}{n}
   {
      <5> <6> <7> <8> <9> gen * cmbx
      <10><10.95> cmbx10
      <12><14.4><17.28><20.74><24.88>cmbx12
      }{}
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{bx}{sl}
%<+Ucmr>\DeclareFontShape{U}{cmr}{bx}{sl}
      {
%<+ori>      <-10> sub* cmr/bx/n
%<+ori>      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmbxsl10
%<-ori>      <5> <6> <7> <8> <9> 
%<-ori>      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmbxsl10
      }{}
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{bx}{it}
%<+Ucmr>\DeclareFontShape{U}{cmr}{bx}{it}
      {
%<+ori>      <-10>sub * cmr/bx/n
%<+ori>      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmbxti10
%<-ori>      <5> <6>  <7>  <8> <9> 
%<-ori>      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmbxti10
      }{}
%<+OT1cmr,Ucmr>% Again this is necessary for a correct \pounds symbol in
%<+OT1cmr,Ucmr>% the cmr fonts Hopefully the dc/ec font layout will take
%<+OT1cmr,Ucmr>% over soon.
%<+OT1cmr,Ucmr>%
%<+OT1cmr>\DeclareFontShape{OT1}{cmr}{bx}{u}
%<+Ucmr>\DeclareFontShape{U}{cmr}{bx}{u}
      {<->ssub * cmr/m/u}{}
%</OT1cmr,Ucmr>
%    \end{macrocode}
%
% \subsubsection{Computer Modern Sans ({\tt OT1})}
%
%    Same game for the Sans family.
%    \begin{macrocode}
%<*OT1cmss,Ucmss>
%<+OT1cmss>\DeclareFontFamily{OT1}{cmss}{}
%<+Ucmss>\DeclareFontFamily{U}{cmss}{}
%<+OT1cmss>\DeclareFontShape{OT1}{cmss}{m}{n}
%<+Ucmss>\DeclareFontShape{U}{cmss}{m}{n}
     {
%<+ori>      <-8>sub*cmr/m/n
%<+ori>      <8>cmss8
%<-ori>      <5><6><7><8>cmss8
      <9>cmss9
      <10><10.95>cmss10
      <12><14.4>cmss12
      <17.28><20.74><24.88>cmss17
      }{}
%<+OT1cmss>% Font undefined, therefore substituted
\DeclareFontShape{OT1}{cmss}{m}{it}
      {<->ssub*cmss/m/sl}{}
%<+OT1cmss>\DeclareFontShape{OT1}{cmss}{m}{sl}
%<+Ucmss>\DeclareFontShape{U}{cmss}{m}{sl}
    {
%<+ori>      <-8>sub*cmss/m/n
%<+ori>      <8> <9> gen * cmssi
%<-ori>      <5><6><7><8>cmssi8 <9> cmssi9
      <10><10.95>cmssi10
      <12><14.4>cmssi12
      <17.28><20.74><24.88>cmssi17
      }{}
%<+OT1cmss>%%%%%%% Font/shape undefined, therefore substituted
\DeclareFontShape{OT1}{cmss}{m}{sc}
       {<->sub*cmr/m/sc}{}
%<+OT1cmss,Ucmss>%%%%%%%% semibold condensed series
%<+OT1cmss>\DeclareFontShape{OT1}{cmss}{sbc}{n}
%<+Ucmss>\DeclareFontShape{U}{cmss}{sbc}{n}
     {
%<+ori>      <-10> sub * cmss/m/n
%<-ori>      <5> <6> <7> <8> <9> cmssdc10
       <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>cmssdc10
       }{}
 
%<+OT1cmss,Ucmss>%%%%%%%%% bold extended series
%<+OT1cmss>\DeclareFontShape{OT1}{cmss}{bx}{n}
%<+Ucmss>\DeclareFontShape{U}{cmss}{bx}{n}
     {
%<+ori>      <-10> sub * cmss/m/n
%<-ori>      <5> <6> <7> <8> <9> cmssbx10
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmssbx10
      }{}
%</OT1cmss,Ucmss>
%    \end{macrocode}
%
% \subsubsection{Computer Modern Typewriter ({\tt OT1})}
%
%    Notice that this encoding is in fact quite different and we
%    shouldn't therefore substitute some other font group if the
%    correct size or shape isn't available. Otherwise, we may end with
%    a |\verb| suddenly producing a lot of funny chars instead of the
%    desired ones.
%    \begin{macrocode}
%<*OT1cmtt,Ucmtt>
%<+OT1cmtt>\DeclareFontFamily{OT1}{cmtt}{\hyphenchar \font\m@ne}
%<+Ucmtt>\DeclareFontFamily{U}{cmtt}{\hyphenchar \font\m@ne}
%<+OT1cmtt>\DeclareFontShape{OT1}{cmtt}{m}{n}
%<+Ucmtt>\DeclareFontShape{U}{cmtt}{m}{n}
     {
%    \end{macrocode}
%    This substitution for |ori| is wrong and only in here because
%    that was the way stuff has be set up in the old |lfonts.tex| file.
%    \begin{macrocode}
%<+ori>      <-8>sub*cmr/m/n
%<+ori>      <8> <9> gen * cmtt
%<-ori>      <5><6><7><8>cmtt8 <9> cmtt9
      <10><10.95>cmtt10
      <12><14.4><17.28><20.74><24.88>cmtt12
      }{}
%<+OT1cmtt,Ucmtt>%%%%%% make sure subst shapes are available
%<+OT1cmtt>\DeclareFontShape{OT1}{cmtt}{m}{it}
%<+Ucmtt>\DeclareFontShape{U}{cmtt}{m}{it}
     {
%    \end{macrocode}
%    The following substitution however is okay since both fonts have
%    the same encoding.
%    \begin{macrocode}
%<+ori>      <-10>sub*cmtt/m/n
%<-ori>      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmitt10
      }{}
%<+OT1cmtt>\DeclareFontShape{OT1}{cmtt}{m}{sl}
%<+Ucmtt>\DeclareFontShape{U}{cmtt}{m}{sl}
     {
%<+ori>      <-10>sub*cmtt/m/n
%<-ori>      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmsltt10
      }{}
%<+OT1cmtt>\DeclareFontShape{OT1}{cmtt}{m}{sc}
%<+Ucmtt>\DeclareFontShape{U}{cmtt}{m}{sc}
     {
%<+ori>      <-10>sub*cmtt/m/n
%<-ori>      <5> <6> <7> <8> <9>
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmtcsc10
      }{}
\DeclareFontShape{OT1}{cmtt}{bx}{n}{
  <->ssub * cmtt/m/n
  }{}
\DeclareFontShape{OT1}{cmtt}{bx}{it}{
  <->ssub * cmtt/m/it
  }{}
%</OT1cmtt,Ucmtt>
%    \end{macrocode}
%
% \subsubsection{Computer Modern Funny ({\tt OT1})}
%
%    \begin{macrocode}
%<*OT1cmfr>
\DeclareFontFamily{OT1}{cmfr}{}
\DeclareFontShape{OT1}{cmfr}{m}{n}{%
      <10> cmff10
    }{}
\DeclareFontShape{OT1}{cmfr}{m}{it}{%
      <10> cmfi10
    }{}
%</OT1cmfr>
%    \end{macrocode}
%
% \subsubsection{Computer Modern Dunhill ({\tt OT1})}
%
%    \begin{macrocode}
%<*OT1cmdh>
\DeclareFontFamily{OT1}{cmdh}{}
\DeclareFontShape{OT1}{cmdh}{m}{n}{
      <10> cmdunh10
    }{}
%</OT1cmdh>
%    \end{macrocode}
%
% \subsubsection{Computer Modern Fibonacci ({\tt OT1})}
%
%    \begin{macrocode}
%<*OT1cmfib>
\DeclareFontFamily{OT1}{cmfib}{}
\DeclareFontShape{OT1}{cmfib}{m}{n}{
      <8> cmfib8
    }{}
%</OT1cmfib>
%    \end{macrocode}
%    
%  \subsection{Math fonts}
%
%  \subsubsection{Computer Modern Math italics}
%  \changes{v2.0d}{93/06/12}{OML/cmm/bx/it added for `oldstylenums}
%    \begin{macrocode}
%<*OMLcmm>
\DeclareFontFamily{OML}{cmm}{\skewchar\font'177}
\DeclareFontShape{OML}{cmm}{m}{it}
    { <5> <6> <7> <8> <9> gen * cmmi
      <10><10.95>cmmi10
      <12><14.4><17.28><20.74><24.88>cmmi12
      }{}
\DeclareFontShape{OML}{cmm}{b}{it}{%
      <-10> sub * cmm/m/it
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmmib10
      }{}
%    \end{macrocode}
%    This will allow the |\oldstylenums| command to work within 
%    |\textbf|.
%    \begin{macrocode}
\DeclareFontShape{OML}{cmm}{bx}{it}{%
      <-> ssub * cmm/b/it
      }{}
%</OMLcmm>
%    \end{macrocode}
%
%  \subsubsection{Computer Modern Math symbols}
%
%    \begin{macrocode}
%<*OMScmsy>
\DeclareFontFamily{OMS}{cmsy}{\skewchar\font'60}
\DeclareFontShape{OMS}{cmsy}{m}{n}{%
      <5> <6> <7> <8> <9> <10> gen * cmsy
      <10.95> <12> <14.4> <17.28> <20.74> <24.88> cmsy10
      }{}
\DeclareFontShape{OMS}{cmsy}{b}{n}{%
      <-10> sub * cmsy/m/n
      <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>cmbsy10
      }{}
%</OMScmsy>
%    \end{macrocode}
%    
%  \subsubsection{Computer Modern large symbols}
%
%    \begin{macrocode}
%<*OMXcmex>
\DeclareFontFamily{OMX}{cmex}{}{}
\DeclareFontShape{OMX}{cmex}{m}{n}{
   <-> sfixed * cmex10
   }{}
%</OMXcmex>
%    \end{macrocode}
%
%    
%  \subsubsection{Concrete Roman}
%
%    \begin{macrocode}
%<*OT1ccr>
\DeclareFontFamily{OT1}{ccr}{}{}
\DeclareFontShape{OT1}{ccr}{m}{n}{%
   <5> <6> <7> <8> <9> <10> gen * ccr
   <10.95> <12> <14.4> <17.28> <20.74> <24.88>ccr10}{}
\DeclareFontShape{OT1}{ccr}{m}{it}{
   <10> <10.95> <12>ccti10}{}
\DeclareFontShape{OT1}{ccr}{m}{sc}{
   <10> <10.95>  <12> ccsc10 }{}
\DeclareFontShape{OT1}{ccr}{c}{sl}{<9>ccslc9}{}
%</OT1ccr>
%    \end{macrocode}
%    
%  \subsubsection{Concrete Roman math italic}
%
%    \begin{macrocode}
%<*OMLccm>
\DeclareFontFamily{OML}{ccm}{\skewchar\font'177}
\DeclareFontShape{OML}{ccm}{m}{it}{<10>ccmi10}{}
%</OMLccm>
%    \end{macrocode}
%    
% \subsubsection{Computer Modern Roman in {\tt OT2} encoding} 
%
%    These fonts are from the University of Washington. They do not
%    belong into this file but at the moment there is no other place.
%    \begin{macrocode}
%<*OT2cmr>
\DeclareFontFamily{OT2}{cmr}{}{}
\DeclareFontShape{OT2}{cmr}{m}{n}{%
   <5> <6> <7> <8> <9> gen * wncyr
   <10> <10.95> <12> <14.4> <17.28> <20.74>  <24.88>wncyr10}{}
\DeclareFontShape{OT2}{cmr}{m}{it}{%
   <5> <6> <7> <8> <9> gen * wncyi
   <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88> wncyi10}{}
\DeclareFontShape{OT2}{cmr}{m}{sc}{%
   <5> <6> <7> <8> <9> <10> <10.95> <12> <14.4> 
   <17.28> <20.74> <24.88>wncysc10}{}
%<+OT2cmr>%%%%%%%%%%%%% bold series
\DeclareFontShape{OT2}{cmr}{b}{n}{%
   <5> <6> <7> <8> <9> gen * wncyb
   <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>wncyb10}{}
%</OT2cmr>
%    \end{macrocode}
%    
% \subsubsection{Computer Modern Sans in {\tt OT2} encoding} 
%
%    Some more fonts  from the University of Washington.
%    \begin{macrocode}
%<*OT2cmss>
\DeclareFontFamily{OT2}{cmss}{}{}
\DeclareFontShape{OT2}{cmss}{m}{n}{%
   <8> <9> gen * wncyss
   <10> <10.95> <12> <14.4> <17.28> <20.74> <24.88>wncyss10}{}
%</OT2cmss>
%    \end{macrocode}
%
%
%
% \section{A driver for this document}
%
% The next bit of code contains the documentation driver file for
% \TeX{}, i.e., the file that will produce the documentation you are
% currently reading. It will be extracted from this file by the 
% \dst{} program.
%    \begin{macrocode}
%<*driver>
\documentstyle[doc]{article}

% dimensions from ltugboat.sty:

\setlength\textwidth{31pc} 
\setlength\textheight{54pc}
\setlength{\parindent}{0pt}
\setlength{\parskip}{2pt plus 1pt minus 1pt}
\setlength{\oddsidemargin}{8pc} 
\setlength{\marginparwidth}{8pc}
\setlength{\topmargin}{-2.5pc} 
\setlength{\headsep}{20pt}
\setlength{\columnsep}{1.5pc} 
\setlength{\columnwidth}{18.75pc}

\DisableCrossrefs

\CodelineIndex     % Index code by line number

%\OnlyDescription  % comment out for implementation details

\begin{document}
   \DocInput{cmrfonts.fdd}
\end{document}
%</driver>
%    \end{macrocode}
%
%
%    The next line goes into all files and in addition prevents \dst{}
%    from adding any further code from the main source file (such as a
%    character table.
%    \begin{macrocode}
\endinput
%    \end{macrocode}
%
% \DeleteShortVerb{\|}
%
% \Finale
%
%% \CharacterTable
%%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%%   Digits        \0\1\2\3\4\5\6\7\8\9
%%   Exclamation   \!     Double quote  \"     Hash (number) \#
%%   Dollar        \$     Percent       \%     Ampersand     \&
%%   Acute accent  \'     Left paren    \(     Right paren   \)
%%   Asterisk      \*     Plus          \+     Comma         \,
%%   Minus         \-     Point         \.     Solidus       \/
%%   Colon         \:     Semicolon     \;     Less than     \<
%%   Equals        \=     Greater than  \>     Question mark \?
%%   Commercial at \@     Left bracket  \[     Backslash     \\
%%   Right bracket \]     Circumflex    \^     Underscore    \_
%%   Grave accent  \`     Left brace    \{     Vertical bar  \|
%%   Right brace   \}     Tilde         \~}