On Sat, 28 Feb 2004, Vadim Ogranovich wrote:
> Hi,
>
> "Writing R Extensions Guide" clearly states that a C-function interfaced
> via .Call() should not modify any of its arguments. However I wonder if
> there are exceptions to this rule, i.e. when .Call can safely modify the
> arguments. For ex
Hi,
"Writing R Extensions Guide" clearly states that a C-function interfaced
via .Call() should not modify any of its arguments. However I wonder if
there are exceptions to this rule, i.e. when .Call can safely modify the
arguments. For example when a function creates a list that is then
populate
