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% This macro source file is from the four volume series
% "TeX in Practice" by Stephan von Bechtolsheim, published
% 1993 by Springer-Verlag, New York.
% Copyright 1993 Stephan von Bechtolsheim.
% No warranty or liability is assumed.
% This macro may be copied freely if no fees other than
% media cost or shipping charges are charged and as long
% as this copyright and the following source code itself
% is not changed. Please see the series for further information.
%
% Version: 1.0
% Date: May 1, 1993
%
%
% This source code is documented in 20.1.5, p. III-119.
% Original source in file "tokens3.TEX", starting line 133.
\wlog{L: "fotok.tip" ["tokens3.TEX," l. 133, p. III-119]}%
% This file DOES belong to format "texip."
\InputD{compst.tip}
\catcode`\@ = 11
\def\ForEachToken #1#2{%
\def\@ForEachTokenMacro{#2}%
\expandafter\@ForEachToken\the#1\@ForEachTokenDel
}
\def\@ForEachToken #1{%
\if\StringsEqualConditional{\string\@ForEachTokenDel}{\string#1}%
\let\@ForEachTokenNext = \relax % Done.
\else
\@ForEachTokenMacro{#1}% % Call macro and continue.
\let\@ForEachTokenNext = \@ForEachToken
\fi
\@ForEachTokenNext
}
\catcode`\@ = 12
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