I don't know if I'm clear in last message
What I want to do is something like this, but i don't know if Rcpp can
'convert' the ifstream to SEXP and keep the object intact:
One RCPP function to open the file and return the "ifstream" object
ifstream some_open_function(){
ifstream infile;
infile.open("afile.dat");
return infile;
}
one read function:
string read_file(ifstream infile){
string data;
infile >> data;
return data;
}
one close function:
void close_file(ifstream infile){
infile.close();
}
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