On Wed, May 20, 2020 at 4:24 AM Iain Duncan <[email protected]> wrote: > > Hi Bill and others, I'm trying to clean up the torrent of warnings my project > is producing in Xcode now that it's pretty big, and this one has me stumped. > here's a snippet of working code: > > t_max_err s7_obj_to_max_atom(s7_scheme *s7, s7_pointer *s7_obj, t_atom *atom){ > > if( s7_is_boolean(s7_obj) ){ > > atom_setlong(atom, (int)s7_boolean(s7, s7_obj)); > > } > > > I get the following warning for every use of s7_obj like the above: > > "Incompatible pointer types passing 's7_pointer *' (aka 'struct s7_cell **') > to parameter of type 's7_pointer' (aka 'struct s7_cell *'); dereference with > *" > > > If I try letting XCode "fix" it, the compiler things I should be using > *s7_obj, which of course crashes (had to try it in case I was totally > misunderstanding...) > > > Is there something I can do to not get this warning, or do I need to figure > out how to tell xcode to just shut up with that one? >
This is the signature of s7_integer: s7_int s7_integer(s7_pointer p); so both the xcode warning and auto-fix seems correct. The problem must be elsewhere. Perhaps the signature of s7_obj_to_max_atom should really be t_max_err s7_obj_to_max_atom(s7_scheme *s7, s7_pointer s7_obj, t_atom *atom); ? _______________________________________________ Cmdist mailing list [email protected] https://cm-mail.stanford.edu/mailman/listinfo/cmdist
