I'm using getbytes and freebytes for now, any disadvantages over alloca? thanks!
Em qui., 3 de dez. de 2020 às 20:59, David Rush <[email protected]> escreveu: > On Thu, 3 Dec 2020 at 23:15, Alexandre Torres Porres <[email protected]> > wrote: > >> Hi, when compiling ELSE for camomille in windows, me and Esteban are >> getting some errors. Offending pieces of code are when trying to do things >> like >> >> t_atom at[ac]; >> > > If you want to maintain straight C compiler compatibility > > t_atom* at = (t_atom*)malloc(ac * sizeof(t_atom)); > > but you have to remember to free(at), &cet. You can avoid the free() if > you HAVE_ALLOCA with > > t_atom* at = (t_atom*)alloca(ac * sizeof(t_atom)); > > if you want to do it the C++ way without a std::vector<t_atom> > > t_atom* at = new t_atom[ac]; > > but again you will have to > > delete at; > > For my own externals, I write them all in C++ and use STL. Making the > change from the C-world allocation of PD to the C++ world is not so hard, > but it does involve a tiny bit of trickery which I only justify through > expediency. > > - d >
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