/* Forward: */
extern boolean_t machine_exception(int, mach_exception_code_t,
mach_exception_subcode_t, int *, mach_exception_subcode_t *);
-extern kern_return_t thread_getstatus(register thread_t act, int flavor,
+extern kern_return_t thread_getstatus(thread_t act, int flavor,
thread_state_t tstate, mach_msg_type_number_t *count);
extern kern_return_t thread_setstatus(thread_t thread, int flavor,
thread_state_t tstate, mach_msg_type_number_t count);