% This is EMSYMB.TEX
%
% This file must be \input before german.sty.
%
\catcode`@=11

\def\hexnumber@#1{\ifnum#1<10 \number#1\else
 \ifnum#1=10 A\else\ifnum#1=11 B\else\ifnum#1=12 C\else
 \ifnum#1=13 D\else\ifnum#1=14 E\else\ifnum#1=15 F\fi\fi\fi\fi\fi\fi\fi}

\newfam\emsy

\edef\emsy@{\hexnumber@\emsy}

\font\tenemsy=emsy10
\font\sevenemsy=emsy7
\font\fiveemsy=emsy5

\skewchar\tenemsy="00

\textfont\emsy=\tenemsy
\scriptfont\emsy=\sevenemsy
\scriptscriptfont\emsy=\fiveemsy

\def\cev{\mathaccent"0\emsy@00 }       % vector accent (leftward arrow)
\def\fatuparrow{\mathhexbox\emsy@10}   % fat upward arrow (shift key)
\def\fatdownarrow{\mathhexbox\emsy@11} % fat downward arrow (lock key)
\def\lefttriangle{\mathhexbox\emsy@12} % leftward black triangle
\def\padlock{\mathhexbox\emsy@13}      % padlock (lock key)

\catcode`@=12 % at signs are no longer letters
