31 lines
374 B
Java
31 lines
374 B
Java
package com.jcraft.jorbis;
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class Util {
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static int ilog(int v) {
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int ret = 0;
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while (v != 0) {
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ret++;
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v >>>= 1;
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}
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return (ret);
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}
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static int ilog2(int v) {
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int ret = 0;
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while (v > 1) {
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ret++;
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v >>>= 1;
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}
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return (ret);
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}
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static int icount(int v) {
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int ret = 0;
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while (v != 0) {
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ret += (v & 1);
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v >>>= 1;
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}
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return (ret);
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}
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}
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