%%%%% \tenpoint and \eightpoint definitions extracted from amsppt.sty 
   %% here supposes \loadeufm already done, cf below
   %% \itfam commented out

 \catcode`\@=11

 \def\addto#1#2{\csname \expandafter\eat@\string#1@\endcsname
  \expandafter{\the\csname \expandafter\eat@\string#1@\endcsname#2}}
 \newdimen\bigsize@
 \def\big@#1#2{{\hbox{$\left#2\vcenter to#1\bigsize@{}%
  \right.\nulldelimiterspace\z@\m@th$}}}
 \def\big{\big@\@ne}
 \def\Big{\big@{1.5}}
 \def\bigg{\big@\tw@}
 \def\Bigg{\big@{2.5}}

 %%%% the font list hitherto, for stntax checking
 \def\fontlist@{\\{\tenrm}\\{\sevenmr}%
       \\{\fivemr}\\{\tenit}\\{\teni}\\{\seveni}%
       \\{\fivei}\\{\tensy}\\{\sevensy}%
       \\{\fivesy}\\{\tenex}\\{\tenbf}\\{\tenmb}%
       \\{\sevenmb}\\{\fivemb}\\{\tensl}\\{\tentt}%
       }

 \message{more fonts,}
 
 \input 8-point.fts
 
 %% \font#1=#2 ->... adds to fontlist;  note space.
 \font@\tensmc=cmcsc10 
 %\font@\sevenex=cmex7 % not cm/ps 10-92
 %% non-AMSfonts substitute for previous line:
 \font@\sevenex=cmex10 scaled 833 %% for bitmaps; change for PS
 %%\font@\sevenit=cmti7
 \font@\eightrm=\Eightrm{} 
 %%%% beware! \font@ syntax terminated by a space
 \font@\eightmr=cmr8 
 \font@\sixmr=cmr6 
 \font@\eighti=cmmi8     \skewchar\eighti='177 
 \font@\sixi=cmmi6       \skewchar\sixi='177   
 \font@\eightsy=cmsy8    \skewchar\eightsy='60 
 \font@\sixsy=cmsy6      \skewchar\sixsy='60   
 %\font@\eightex=cmex8 % not cm/ps 10-92
 %% non-AMSfonts substitute for previous line:
 \font@\eightex=cmex10 scaled 833 %% for bitmaps; change for PS
 \font@\eightbf=\Eightbf{}
 \font@\eightmb=cmbx8 
 \font@\eightmb=cmbx8 
 \font@\eightmb=cmbx8 
 \font@\sixmb=cmbx6 
 \font@\eightit=\Eightit{} 
 \font@\eightsl=\Eightsl{} 
 %\font@\eightsmc=cmcsc8 % not cm/ps 10-92
 %% non-AMSfonts substitute for previous line:
 \font@\eightsmc=\Eightsmc{} %% for bitmaps; change for PS
 \font@\eighttt=\Eighttt{} 


 %% Nine-point fonts are not needed but are included here, commented
 %% out, to make it easier for a user to add them if they are needed.
 %%\font@\ninerm=cmr9
 %%\font@\ninei=cmmi9    \skewchar\ninei='177
 %%\font@\ninesy=cmsy9   \skewchar\ninesy='60
 %%\font@\nineex=cmex9
 %%%%\font@\nineex=cmex10 at9pt % non-AMSfonts substitute
 %%\font@\ninebf=cmbx9
 %%\font@\nineit=cmti9
 %%\font@\ninesl=cmsl9
 %%\font@\ninesmc=cmcsc9
 %%
 %%\font@\ninemsa=msam9
 %%\font@\ninemsb=msbm9
 %%\font@\nineeufm=eufm9

 %%     To use amsppt.sty without AMSFonts, comment out the following
 %%     two lines (and refer to the lines above that begin with double
 %%     percent signs); to load extra math symbols only on demand (with
 %%     \newsymbol) comment out the second line.
 %\loadeufm %%%%%
 %\message{symbol names}\UseAMSsymbols\message{,} %%%%%
 \newtoks\tenpoint@
 \def\tenpoint{\normalbaselineskip12\p@
 \abovedisplayskip12\p@ plus3\p@ minus9\p@
 \belowdisplayskip\abovedisplayskip
 \abovedisplayshortskip\z@ plus3\p@
 \belowdisplayshortskip7\p@ plus3\p@ minus4\p@
 \textonlyfont@\rm\tenrm \textonlyfont@\it\tenit
 \textonlyfont@\sl\tensl \textonlyfont@\bf\tenbf
 \textonlyfont@\smc\tensmc \textonlyfont@\tt\tentt
 \ifsyntax@ \def\big##1{{\hbox{$\left##1\right.$}}}%
  \let\Big\big \let\bigg\big \let\Bigg\big
 \else
   \textfont\z@\tenmr  \scriptfont\z@\sevenmr
       \scriptscriptfont\z@\fivemr
   \textfont\@ne\teni  \scriptfont\@ne\seveni
       \scriptscriptfont\@ne\fivei
   \textfont\tw@\tensy \scriptfont\tw@\sevensy
       \scriptscriptfont\tw@\fivesy
   \textfont\thr@@\tenex \scriptfont\thr@@\sevenex
        \scriptscriptfont\thr@@\sevenex
   %\textfont\itfam\tenit \scriptfont\itfam\sevenit
        %\scriptscriptfont\itfam\sevenit
   \textfont\bffam\tenmb \scriptfont\bffam\sevenmb
        \scriptscriptfont\bffam\fivemb
   \setbox\strutbox\hbox{\vrule height8.5\p@ depth3.5\p@ width\z@}%
   \setbox\strutbox@\hbox{\lower.5\normallineskiplimit\vbox{%
        \kern-\normallineskiplimit\copy\strutbox}}%
   \setbox\z@\vbox{\hbox{$($}\kern\z@}\bigsize@1.2\ht\z@
  \fi
  \normalbaselines\rm\dotsspace@1.5mu\ex@.2326ex\jot3\ex@
  \the\tenpoint@}


 \newtoks\eightpoint@
 \def\eightpoint{\normalbaselineskip10\p@
 \abovedisplayskip10\p@ plus2.4\p@ minus7.2\p@
 \belowdisplayskip\abovedisplayskip
 \abovedisplayshortskip\z@ plus2.4\p@
 \belowdisplayshortskip5.6\p@ plus2.4\p@ minus3.2\p@
 \textonlyfont@\rm\eightrm \textonlyfont@\it\eightit
 \textonlyfont@\sl\eightsl \textonlyfont@\bf\eightbf
 \textonlyfont@\smc\eightsmc \textonlyfont@\tt\eighttt
 \ifsyntax@\def\big##1{{\hbox{$\left##1\right.$}}}%
  \let\Big\big \let\bigg\big \let\Bigg\big
 \else
  \textfont\z@\eightmr \scriptfont\z@\sixmr
       \scriptscriptfont\z@\fivemr
  \textfont\@ne\eighti \scriptfont\@ne\sixi
       \scriptscriptfont\@ne\fivei
  \textfont\tw@\eightsy \scriptfont\tw@\sixsy
       \scriptscriptfont\tw@\fivesy
  \textfont\thr@@\eightex \scriptfont\thr@@\sevenex
   \scriptscriptfont\thr@@\sevenex
  %\textfont\itfam\eightit \scriptfont\itfam\sevenit
   %\scriptscriptfont\itfam\sevenit
  \textfont\bffam\eightmb \scriptfont\bffam\sixmb
   \scriptscriptfont\bffam\fivemb
 \setbox\strutbox\hbox{\vrule height7\p@ depth3\p@ width\z@}%
 \setbox\strutbox@\hbox{\raise.5\normallineskiplimit\vbox{%
   \kern-\normallineskiplimit\copy\strutbox}}%
 \setbox\z@\vbox{\hbox{$($}\kern\z@}\bigsize@1.2\ht\z@
 \fi
 \normalbaselines\eightrm\dotsspace@1.5mu\ex@.2326ex\jot3\ex@
 \the\eightpoint@}
 
 
 \ifx\undefined\msafam
 \else\font@\eightmsa=msam8 \font@\sixmsa=msam6
   \ifsyntax@\else \addto\tenpoint{\textfont\msafam\tenmsa
      \scriptfont\msafam\sevenmsa \scriptscriptfont\msafam\fivemsa}%
     \addto\eightpoint{\textfont\msafam\eightmsa
       \scriptfont\msafam\sixmsa \scriptscriptfont\msafam\fivemsa}%
   \fi
 \fi
 \ifx\undefined\msbfam
 \else\font@\eightmsb=msbm8 \font@\sixmsb=msbm6
   \ifsyntax@\else \addto\tenpoint{\textfont\msbfam\tenmsb
       \scriptfont\msbfam\sevenmsb \scriptscriptfont\msbfam\fivemsb}%
     \addto\eightpoint{\textfont\msbfam\eightmsb
       \scriptfont\msbfam\sixmsb \scriptscriptfont\msbfam\fivemsb}%
   \fi
 \fi
 \ifx\undefined\eufmfam
 \else \font@\eighteufm=eufm8 \font@\sixeufm=eufm6
   \ifsyntax@\else \addto\tenpoint{\textfont\eufmfam\teneufm
       \scriptfont\eufmfam\seveneufm
       \scriptscriptfont\eufmfam\fiveeufm}%
     \addto\eightpoint{\textfont\eufmfam\eighteufm
       \scriptfont\eufmfam\sixeufm
       \scriptscriptfont\eufmfam\fiveeufm}%
   \fi
 \fi
 \ifx\undefined\eufbfam
 \else \font@\eighteufb=eufb8 \font@\sixeufb=eufb6
   \ifsyntax@\else \addto\tenpoint{\textfont\eufbfam\teneufb
      \scriptfont\eufbfam\seveneufb
       \scriptscriptfont\eufbfam\fiveeufb}%
    \addto\eightpoint{\textfont\eufbfam\eighteufb
      \scriptfont\eufbfam\sixeufb
       \scriptscriptfont\eufbfam\fiveeufb}%
   \fi
 \fi
 \ifx\undefined\eusmfam
 \else \font@\eighteusm=eusm8 \font@\sixeusm=eusm6
   \ifsyntax@\else \addto\tenpoint{\textfont\eusmfam\teneusm
       \scriptfont\eusmfam\seveneusm
       \scriptscriptfont\eusmfam\fiveeusm}%
     \addto\eightpoint{\textfont\eusmfam\eighteusm
       \scriptfont\eusmfam\sixeusm
       \scriptscriptfont\eusmfam\fiveeusm}%
   \fi
 \fi
 \ifx\undefined\eusbfam
 \else \font@\eighteusb=eusb8 \font@\sixeusb=eusb6
   \ifsyntax@\else \addto\tenpoint{\textfont\eusbfam\teneusb
       \scriptfont\eusbfam\seveneusb
       \scriptscriptfont\eusbfam\fiveeusb}%
     \addto\eightpoint{\textfont\eusbfam\eighteusb
       \scriptfont\eusbfam\sixeusb
       \scriptscriptfont\eusbfam\fiveeusb}%
   \fi
 \fi
 \ifx\undefined\eurmfam
 \else \font@\eighteurm=eurm8 \font@\sixeurm=eurm6
   \ifsyntax@\else \addto\tenpoint{\textfont\eurmfam\teneurm
       \scriptfont\eurmfam\seveneurm
       \scriptscriptfont\eurmfam\fiveeurm}%
     \addto\eightpoint{\textfont\eurmfam\eighteurm
       \scriptfont\eurmfam\sixeurm
       \scriptscriptfont\eurmfam\fiveeurm}%
   \fi
 \fi
 \ifx\undefined\eurbfam
 \else \font@\eighteurb=eurb8 \font@\sixeurb=eurb6
   \ifsyntax@\else \addto\tenpoint{\textfont\eurbfam\teneurb
       \scriptfont\eurbfam\seveneurb
       \scriptscriptfont\eurbfam\fiveeurb}%
    \addto\eightpoint{\textfont\eurbfam\eighteurb
       \scriptfont\eurbfam\sixeurb
       \scriptscriptfont\eurbfam\fiveeurb}%
   \fi
 \fi
 \ifx\undefined\cmmibfam
 \else \font@\eightcmmib=cmmib8 \font@\sixcmmib=cmmib6
   \ifsyntax@\else \addto\tenpoint{\textfont\cmmibfam\tencmmib
       \scriptfont\cmmibfam\sevencmmib
       \scriptscriptfont\cmmibfam\fivecmmib}%
    \addto\eightpoint{\textfont\cmmibfam\eightcmmib
       \scriptfont\cmmibfam\sixcmmib
       \scriptscriptfont\cmmibfam\fivecmmib}%
   \fi
 \fi
 \ifx\undefined\cmbsyfam
 \else \font@\eightcmbsy=cmbsy8 \font@\sixcmbsy=cmbsy6
   \ifsyntax@\else \addto\tenpoint{\textfont\cmbsyfam\tencmbsy
      \scriptfont\cmbsyfam\sevencmbsy
       \scriptscriptfont\cmbsyfam\fivecmbsy}%
    \addto\eightpoint{\textfont\cmbsyfam\eightcmbsy
      \scriptfont\cmbsyfam\sixcmbsy
       \scriptscriptfont\cmbsyfam\fivecmbsy}%
   \fi
 \fi

 \catcode`\@=13