[Rd] source definition for R_NilValue/return from TYPEOF(R_NilValue)
d@n@kort@ch@k @end|ng |rom @de|@|de@edu@@u
Mon Dec 16 21:35:20 CET 2019
Thanks, Ivan. That answers the question perfectly.
On Mon, 2019-12-16 at 13:33 +0300, Ivan Krylov wrote:
> On Sun, 15 Dec 2019 10:47:11 +0000
> Dan Kortschak <dan.kortschak using adelaide.edu.au> wrote:
> > I'd like to see the source definition of R_NilValue, but after
> > fair bit of searching I cannot find an obviously location for this.
> > Would someone please point me in the right direction?
> As far as I understand, the assignment to R_NilValue happens in
> (see the definition of GET_FREE_NODE(s) in the same file)
> Besides declaring R_NulValue as "extern" and assignments in void
> InitMemory(), there doesn't seem to be anything else.
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