search for: rf_printwarn

Hi! In RKWard we use R_tryEval() at a number places to run R commands. In order to make sure that any generated warnings become visible close to the problem, we were following up (most of) these calls with Rf_PrintWarnings(). Rf_PrintWarnings() was never available in the headers (as far as I know), and in r61771 the symbol has been hidden from libR.so. So this solution is no longer available. Could you give advice on the best way to print warnings before returning to the top level? Some available options, I...

Hi, The C function PrintWarnings is currently not in the C API, but it is declared non static in the svn trunk as of revision 53110 . As this is the only function that creates the last.warning object used by the R function warnings(), I think it would be useful for programs that embed R to be able to call it. So, will it remain non static, that is callable although it's not declared in the