UINT_FAST8_MAX, PTRDIFF_MIN, PTRDIFF_MAX. */
/* AIX 4 <inttypes.h> has nearly everything, except INTPTR_MIN, INTPTR_MAX,
UINTPTR_MAX, PTRDIFF_MIN, PTRDIFF_MAX. */
UINT_FAST8_MAX, PTRDIFF_MIN, PTRDIFF_MAX. */
/* AIX 4 <inttypes.h> has nearly everything, except INTPTR_MIN, INTPTR_MAX,
UINTPTR_MAX, PTRDIFF_MIN, PTRDIFF_MAX. */