Message-ID: <20110525171038.GA21186@klutometis.wikitex.org>
Date: 2011-05-25T17:10:38Z
From: Peter Danenberg
Subject: External special functions (SPECIALSXP)
Is it possible to define an external special function (SPECIALSXP)?
I'm trying to do some language-level work, and don't want my arguments
evaluated before they hit C.
It looks like the only way to define a SPECIALSXP is by using XX0 in
the `eval' field of R_FunTab; is there any way to make this applicable
to externally defined functions?