"Eduardo E. Horvath" wrote:

> sparc64 currently runs in either 32-bit or 64-bit mode, so the mbuf size
> should vary depending on the kernel.  What we really need is some cpp
> define that reports pointer size so we can check that rather than:
> 
> #if defined(alpha) || (defined(sparc64) && defined(__arch64__)) || \
> 	(defined(mips) && ...) || (defined(powerpc) ....

It doesn't have to be that bad:

#define MSIZE	(128 * (sizeof(void *) / 4))

Simon.