On 19-11-2010 9:12, Vianney le Clément wrote:
{\edef#3{####1}%<-- argument of \docommand
indeed
PS: just to learn some TeXnical details, could someone explain what
the \unexpanded is supposed to do here?
it is etex's \protected prefix and not to be confused with the etex
primitive \unexpanded
it happens that before there was etex we already had \unexpanded but
implemented differently
\unexpanded in context defined a macro as not expandable in some cases,
like within an \edef
Hans
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