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DateWed, 21 Sep 2005 15:24:38 +1000
FromNick Piggin <>
SubjectRe: [PATCH] NTP shift_right cleanup (v. A3)
john stultz wrote:

> >+/* Required to safely shift negative values */>+#define shift_right(x, s) ({	\>+	__typeof__(x) __x = (x);	\>+	__typeof__(s) __s = (s);	\>+	__x < 0 ? -(-__x >> __s) : __x >> __s;	\
>+})
>+
>

I'd hate to be the one to make you do another version of this ;)

However, how about having something more descriptive than shift_right?
signed_shift_right / shift_right_signed, maybe?

Nick


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