Hi Robert, On Thu, Apr 13, 2023 at 04:03:38AM +0700, Robert Elz wrote: > Date: Wed, 12 Apr 2023 22:01:36 +0200 > From: Reinoud Zandijk <rein...@netbsd.org> > Message-ID: <zdcoibrfn4rd0...@gorilla.13thmonkey.org> > > | Oh I do that for I think its more clear > > You really write (and think it is more clear) stuff like: > > char a; > #if sizeof(struct small) == sizeof(char) /* except you can't, I don't > think */ > struct small b; > #endif > char c; > short aa; > #if sizeof(struct small) == sizeof(short) && sizeof(char) != sizeof(short) > struct small b; > #endif ...
> You really do that? Where? I have to look at that code! Of course not :) but I tend to put pointers first as they are generally 4 or 8 bytes, then the uint64_t, uint32_ti, uint16_t, ... followed by the int and char though normally char then int for it looks better ? ;) So not so strict no and I generally avoid putting structs on the stack as in kernel code stacks can get tight far too easily. With regards, Reinoud
