[port-vax removed from CC list.]

Anders Magnusson <ragge@ludd.luth.se> writes:
> Another solution would be to have a compiler-specific type that is
> 32 bit and use that to get an int32_t type.

There is a way to create such a type:
  typedef int int32_t __attribute__ ((size (32)));
but it's not well tested, so I'm not sure it works.

The size attribute (potentially) works for these sizes: 6, 7, 8, 16,
and 32.