Dynamic Wrapping and Recursion with Rcpp about rcpp-gallery HOT 7 CLOSED

Sounds very promising -- thanks for that. Am in the middle of something at work and making dinner with kiddo 1 but will get back to this later.

Dirk

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It taste like C. Don't we want it more C++-ish? Part of our mantra was that "you can leave C behind". I feel we should keep that story.

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I thought about it a little harder, and it seems that all we really need (?) is the TYPEOF macro from the R API as well as the internal RTYPEs. I cleaned it up and wrote a cleaner, more C++ solution (wrap to List initially, use list iterator, but still switch and wrap depending on the result of TYPEOF)

Thanks for the comments -- take a look and let me know!

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I made some more mods (added a check for factors; make sure it gives sensible output when we have character vecs / factors in the list)

I'm not quite sure what you mean re: the default case, can you expand a bit?

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Sorry, not "the" default case. Meant to say that we need a fallback "default" case in the switch statement in order to catch errors caused by users submitting a char, or complex, or raw, or environment, or ... SEXP can be anything beyond int, double or another list.

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Gotcha. I added a default case that just throws a simple exception with stop if a non-REALSXP or non-INTSXP is encountered. I also added a bit more exposition, re: what's going on. Thanks!

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This is done now, parallel comment threads and all.

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