Messages in this thread |  | | | From | chip@atlantic ... | | Subject | Re: negating unsigned | | Date | Thu, 22 Jan 1998 08:31:04 -0500 (EST) | |
According to David Howells:
> > Will "~phys_addr + 1" be compiler-safer than "-phys_addr" above?
Nope.
> What effect does negating an unsigned number have?
Just what's quoted: -u means (~u) + 1.
--
Chip Salzenberg - a.k.a. - <chip@pobox.com>
"We can shower it with neutrons."
"Or we can do the Neutron Dance!" // MST3K
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