Node.js is compiled with C++ exceptions disabled, and so addons also get compiled with C++ exceptions disabled. You can manually enable the exceptions though. See: https://github.com/TooTallNate/node-gyp/issues/17#issuecomment-3917672
On Tue, Feb 4, 2014 at 4:06 AM, Anwar Ludin <[email protected]> wrote: > Hi, > > I've already asked this question on stackoverflow and reproducing it here. > I am currently developing a node add-on for the armadillo linear algebra > library. Armadillo throws exceptions when the matrix is ill-formed and I am > trying to catch the exception in my node add-on: > > if(args[0].isString()){ > try{ > std::string s(*v8::String::AsciiValue(args[0]->ToString())); > MatrixWrap* matrix = new MatrixWrap(s); // if s is not correctly > formatting throws exception > matrix->Wrap(args.This()); > }catch(exception& e){ > cout << "caught exception" << endl; // this code is never called. > }} > > It seems that the exception is never cought in my node add-on (the exception > is propagated and the node process > > is terminated. Any ideas would be welcome. > > -- > -- > Job Board: http://jobs.nodejs.org/ > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > You received this message because you are subscribed to the Google > Groups "nodejs" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "nodejs" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
