Hi Mark, Mark Kettenis wrote on Sat, Jul 22, 2017 at 04:11:03PM +0200:
> int foo(void) __attribute__((warn_unused_result)); > > I think it would be good if you started using that > in our system headers for some functions. Sounds worth considering, ... > clang allows one to suppress the warning > by using the (void) cast, gcc doesn't though. ... but the lack of that feature in GCC feels like a show stopper to me. Yours, Ingo
