new shared ring buffer

container/SharedRingBuffer.cpp

@@ -0,0 +1,32 @@
+#include <framework/container/SharedRingBuffer.h>
+#include <framework/ipc/MutexFactory.h>
+#include <framework/ipc/MutexHelper.h>
+
+SharedRingBuffer::SharedRingBuffer(const size_t size, bool overwriteOld):
+		SimpleRingBuffer(size, overwriteOld) {
+	mutex = MutexFactory::instance()->createMutex();
+}
+
+SharedRingBuffer::SharedRingBuffer(uint8_t *buffer, const size_t size,
+		bool overwriteOld): SimpleRingBuffer(buffer, size, overwriteOld) {
+	mutex = MutexFactory::instance()->createMutex();
+}
+
+ReturnValue_t SharedRingBuffer::writeDataProtected(const uint8_t *data,
+		size_t amount, dur_millis_t timeout) {
+	MutexHelper(mutex, timeout);
+	return writeData(data,amount);
+}
+
+ReturnValue_t SharedRingBuffer::readDataProtected(uint8_t *data, size_t amount,
+		dur_millis_t timeout, bool incrementReadPtr, bool readRemaining,
+		size_t *trueAmount) {
+	MutexHelper(mutex, timeout);
+	return readData(data,amount, incrementReadPtr, readRemaining, trueAmount);
+}
+
+ReturnValue_t SharedRingBuffer::deleteDataProtected(size_t amount,
+		bool deleteRemaining, size_t *trueAmount, dur_millis_t timeout) {
+	MutexHelper(mutex, timeout);
+	return deleteData(amount, deleteRemaining, trueAmount);
+}