int size = DEPRECATED_REGISTER_RAW_SIZE (regno);
int size = register_size (current_gdbarch, regno);
write_inferior_status_register (struct inferior_status *inf_status, int regno,				LONGEST val){  int size = DEPRECATED_REGISTER_RAW_SIZE (regno);  void *buf = alloca (size);  store_signed_integer (buf, size, val);  regcache_raw_write (inf_status->registers, regno, buf);}