[Rcpp-devel] Bug: compileAttributes incorrectly handles Rcpp::export-ed functions with multiple arguments

Davor Cubranic cubranic at stat.ubc.ca
Fri Jan 17 23:47:14 CET 2014

When compileAttributes comes across an export-ed C++ function that has one or more attributes, it generates two versions of it in RcppExports.cpp and RcppExports.R: one with the correct arguments, and one with no arguments. Does anyone else see this? I'm attaching a simple package created with Rcpp.package.skeleton("myPackage", attributes = TRUE), which I then edited to add a parameter "NumericVector z" to function "rcpp_hello_world" and manually rerun "compileAttributes()".

System details: R 3.0.2 on x86_64-apple-darwin10.8.0 (OS X Lion 10.7.5) and Rcpp 0.10.6 installed from CRAN.


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