On 2011年08月03日 10:52, Américo Wang wrote: > On Wed, Aug 3, 2011 at 10:17 AM, Wang Sheng-Hui <shhuiw@xxxxxxxxx> wrote: >> >> I remember any * can be assigned directly to void * in ANSI C, but >> void * should be converted to specific point * type. Right? >> > > C99 6.3.2.3 Got it. Thanks, > > A pointer to void may be converted to or from a pointer to any > incomplete or object > type. A pointer to any incomplete or object type may be converted to a > pointer to void > and back again; the result shall compare equal to the original pointer. -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html