Created
June 17, 2014 13:35
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C function to rotate right
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unsigned rightrot(unsigned x, unsigned n) | |
{ | |
while (n > 0) { | |
if ((x & 1) == 1) | |
x = (x >> 1) | ~(~0U >> 1); | |
else | |
x = (x >> 1); | |
n--; | |
} | |
return x; | |
} |
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