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Created util function to retrieve safe u32s

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collinsmith
2020-09-30 09:50:40 -07:00
parent 1116e14fc7
commit d1af110c12
1 changed files with 9 additions and 0 deletions
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9
core/src/com/riiablo/io/BitUtils.java
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@ -24,4 +24,13 @@ public class BitUtils {
public static boolean isUnsigned(long value) {
return isUnsigned(value, Long.SIZE);
}
public static int[] readSafe32u(ByteInput in, int len) {
return readSafe32u(in, new int[len], 0, len);
}
public static int[] readSafe32u(final ByteInput in, final int[] dst, final int offset, final int len) {
for (int i = offset; i < len; i++) dst[i] = in.readSafe32u();
return dst;
}
}