The threadId must be an unsigned 16 bit

danielshaya · danielshaya · commit 01acb5936385 · 2014-02-12T15:22:57.000Z
diff --git a/affinity/src/main/java/net/openhft/affinity/impl/OSXJNAAffinity.java b/affinity/src/main/java/net/openhft/affinity/impl/OSXJNAAffinity.java
@@ -60,7 +60,10 @@ public int getProcessId() {
     @Override
     public int getThreadId() {
         final CLibrary lib = CLibrary.INSTANCE;
-        return CLibrary.INSTANCE.pthread_self();
+        int tid = CLibrary.INSTANCE.pthread_self();
+        //The tid must be an unsigned 16 bit
+        short s_tid = (short)tid;
+        return s_tid;
     }
 
     interface CLibrary extends Library {
