Am Tue, 1 Jun 2010 12:51:30 -0400 schrieb Alan Munn:
> Wow, Ulrike, thanks. This is a really useful bit of code. I'm not
> sure I understand the difference between the commented out code and
> the initial \...@ccput line.
>
> If I comment out the \...@ccput line, and replace EURO with €, I get
> the same result, correct? Why is this so, and is there a reason to do
> it one way or the other?
Well as far as I can see there are two commands to add definitions:
\...@ccput <ProcessCommand>
<one or more char numbers> e.g. {"30}{"31}
\z@ %<- the stop command
which should be used if you want to add a simple char with
input=output.
and
\...@ccputmacro <ProcessCommand>
<one or more char numbers + commands>
% e.g. {"30}{thirty} {"31}{thirtyone}
\...@empty\z@\...@empty % <- stop command
which should be used if you want a more complicated output.
The process command can be \...@processdigit or \...@processletter
or \...@processother and will at my opinion decide how the char is
handled in keywords etc. See also the keys alsoletter, alsodigit in
the docu.
--
Ulrike Fischer
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