Re: [R] Passing character strings from C code to R

2005-07-15 Thread Prof Brian Ripley
Why invent your own function to do the same thing as the builtin one mkString? Please discuss C programming questions on the R-devel list *as the posting guide asks* On Fri, 15 Jul 2005, mkondrin wrote: > Tuszynski, Jaroslaw W. wrote: > >> Hi, >> >> I have a C code which produces array of inte

Re: [R] Passing character strings from C code to R

2005-07-15 Thread mkondrin
If you want to install comment attribute on return value set it this way setAttrib(ans, R_CommentSymbol, charToSexp("Some comment")); __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide!

Re: [R] Passing character strings from C code to R

2005-07-15 Thread mkondrin
Tuszynski, Jaroslaw W. wrote: >Hi, > >I have a C code which produces array of integers and potentially a string, >and I have problems passing the string out. Here is the relevant part of the >code: > > 1 PROTECT(Ret = allocVector(INTSXP, n)); > 2 ret = (int*) INTEGER(Ret); /* get pointer

[R] Passing character strings from C code to R

2005-07-15 Thread Tuszynski, Jaroslaw W.
Hi, I have a C code which produces array of integers and potentially a string, and I have problems passing the string out. Here is the relevant part of the code: 1 PROTECT(Ret = allocVector(INTSXP, n)); 2 ret = (int*) INTEGER(Ret); /* get pointer to R's Ret */ 3 for(i=0; i0) {//