[Rcpp-devel] CharacterVector::is_na

[Tim Keitt]

library(Rcpp)
def = "bool is_na_character_vector(CharacterVector x) { return
CharacterVector::is_na(x); }"
f = cppFunction(def)
print(f(as.character(NA))) # FALSE

What am I missing?

THK

-- 
http://www.keittlab.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