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-rw-r--r--src/org/traccar/helper/BitUtil.java8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/org/traccar/helper/BitUtil.java b/src/org/traccar/helper/BitUtil.java
index 6e03e6d2a..193b12cda 100644
--- a/src/org/traccar/helper/BitUtil.java
+++ b/src/org/traccar/helper/BitUtil.java
@@ -24,10 +24,18 @@ public class BitUtil {
return (number & (1 << index)) != 0;
}
+ public static int range(int number, int index) {
+ return (number >> index);
+ }
+
public static int range(int number, int index, int length) {
return (number >> index) & ((1 << length) - 1);
}
+ public static long range(long number, int index) {
+ return (number >> index);
+ }
+
public static long range(long number, int index, int length) {
return (number >> index) & ((1l << length) - 1);
}