Thank you, but those source lines do not address the issue here. Dan
On Mon, 2019-12-16 at 10:02 +0000, Gábor Csárdi wrote: > It is in the source: > https://github.com/wch/r-source/blob/ea8c13aef93058c71d647619583b561567856584/src/include/Rinternals.h#L110 > https://github.com/wch/r-source/blob/ea8c13aef93058c71d647619583b561567856584/src/include/Rinternals.h#L1798 > > It could probably be in > https://cran.r-project.org/doc/manuals/r-devel/R-lang.html#NULL-object > > Gabor > > On Mon, Dec 16, 2019 at 9:59 AM Dan Kortschak > <dan.kortsc...@adelaide.edu.au> wrote: > > > > Hello, > > > > for reasons I want to know the return value of TYPEOF(R_NilValue), > > I > > expect it to be NILSXP, but I can't find this documented anywhere. > > Ideally, 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? > > > > thanks > > -- > > CRICOS provider code 00123M > > > > ______________________________________________ > > R-devel@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinfo/r-devel -- CRICOS provider code 00123M ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel