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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