On Monday 09 December 2019 15:55:18 Ian Lance Taylor wrote: > On Mon, Dec 9, 2019 at 10:30 AM <p...@cpan.org> wrote: > > > > So should I interpret your answer as long jumps are not supported and > > caller of C function from Go must ensure that called C function would > > not call longjmp()? > > Correct: Go code should not call C code that calls longjmp. (Well, > it's OK to call C code that calls setjmp and then calls longjmp back > to that setjmp; what's not OK is using longjmp to jump across or out > of the Go code.)
One small suggestion: Could you put this information into cgo documentation? I think that this should be documented. > > And another interesting question, it is possible to call longjmp() from > > Go code? To throw C exception back to the main C application. > > No. Thank you for answers! -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/20191210102011.luq3v5qzt65yyafv%40pali.
