Implement java interface for RS shutdown and fix shutdown deadlock with the command fifo.
diff --git a/rsLocklessFifo.h b/rsLocklessFifo.h
index abeddf7..d0a4356 100644
--- a/rsLocklessFifo.h
+++ b/rsLocklessFifo.h
@@ -25,13 +25,14 @@
// A simple FIFO to be used as a producer / consumer between two
// threads. One is writer and one is reader. The common cases
-// will not require locking. It is not threadsafe for multiple
+// will not require locking. It is not threadsafe for multiple
// readers or writers by design.
-class LocklessCommandFifo
+class LocklessCommandFifo
{
public:
bool init(uint32_t size);
+ void shutdown();
LocklessCommandFifo();
~LocklessCommandFifo();
@@ -59,6 +60,7 @@
uint8_t * mBuffer;
uint8_t * mEnd;
uint8_t mSize;
+ bool mInShutdown;
Signal mSignalToWorker;
Signal mSignalToControl;