Zoltán Kócsi <zol...@bendor.com.au> writes: > How can I make a pointer to point to the integer located at address > 0x0? It is a perfectly valid object, it exists, therefore I should be > able to get its address? In fact, if I have a CPU that starts its data > RAM at 0, then the first data object *will* reside at address 0 and > thus taking its address will result in a pointer that has all its bits > clear.
Then you should define the null pointer to be not all bits zero on this platform. Andreas. -- Andreas Schwab, SuSE Labs, sch...@suse.de SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."
