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viperscape/int-to-bytes.clj

Created February 22, 2014 22:48
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int32 to 4 bytes, which could be used to send size of a following datagram, like a bytes header
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int-to-bytes.clj
(let [i 128900, b (map #(unchecked-byte(bit-shift-right i (* % 8))) (range 0 4))]
{i (reduce +(map #(bit-shift-left (bit-and %1 255) (* %2 8)) b (range 0 4)))})
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