On 16 August 2017 at 19:50, Jonathon Love wrote: | hi dirk, | | i've got it! | | Rst.rhome is assigned here from getenv() (and no copy is made): | | https://github.com/eddelbuettel/rinside/blob/d94b999b1f9a5b9a7c1eaefc89abe40ea0d2d4d2/src/RInside.cpp#L164 | | It makes it's way down inside of R, and is assigned to R_Home: | | https://github.com/wch/r-source/blob/3234382b4b4632b114fc8400885300b04e4934a0/src/gnuwin32/system.c#L724 | | strings returned by getenv() are invalidated by subsequent calls to | getenv(). | | the offending code exists in a #ifdef _WIN32 which is why it's windows only. | | i'll have a PR for you shortly.
Seeing it now, thanks! | this has been a bit of an epic. I can imagine. Windows embedding is simply less well used which is probably why you were the first to find this particular banane peel ... Dirk -- http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org _______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
