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Bugfixes in BinaryStruct and some Tests for MDNS

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This commit is contained in:
Ziver Koc 2016-03-15 13:55:20 +01:00
parent 64a9b4126c
commit 96e7d4489a
9 changed files with 320 additions and 117 deletions
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2
src/zutil/ByteUtil.java
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@ -65,7 +65,6 @@ public class ByteUtil {
* @return a new byte containing a sub byte defined by the index and length
*/
public static byte getBits(byte data, int index, int length){
length--;
byte ret = (byte) (data & getBitMask(index, length));
return ret;
}
@ -77,6 +76,7 @@ public class ByteUtil {
* @param length length of mask from index, valid values 1-8
*/
public static byte getBitMask(int index, int length) {
--length;
if(0 > index || index > 7)
throw new IllegalArgumentException("Invalid index argument, allowed value is 0-7");
if(length < 0 && index-length < 0)