On Thu, 30 Aug 2007, Peter Schorsch wrote:

Hi,

I need to forward an embedded commalist to an subfunction. The problem: how can I get rid of the {}-brackets to access the embedded commalist?

The functions looks like:

\def\function#1[#2] {\getparameters[label][a=,b=,embedded=,#2] subfunction[\labelembedded]

\expanded{\subfunction[\labelembedded]}

...}

\def\subfunction#1[#2] {\getparamters[label][a,c,#1] \labela % will answer with emptyness #2 % returns {a=,c=} ... but I need for the getparamteres a=,c= ...}

to call the function:

\function[a=etwas,b=ddd,embedded={a=nochWas,c=hope}]

Aditya