On Mon, Jul 15, 2002 at 09:03:30PM -0700, Guy Harris wrote: > as if "safeputchar" is handed the result of dereferencing a "char *", > and that byte has the 8th bit set, it'll be sign-extended, on machines > with signed "char", and passed to "safeputchar()" as a negative number; > that value will be < 0x80, as it's negative, but it's not safe to hand > it to "isprint()". > > I've checked that in.
I see the caveats in isprint(3) now. Thanks. > (BTW, are you the Kevin Steves formerly at "[EMAIL PROTECTED]"?) Yes, that's me. [EMAIL PROTECTED] is my most permanent address now. - This is the TCPDUMP workers list. It is archived at http://www.tcpdump.org/lists/workers/index.html To unsubscribe use mailto:[EMAIL PROTECTED]?body=unsubscribe
