Initial commit

communication/icommunication.cpp

@@ -0,0 +1,42 @@
+#include "communication/include/icommunication.h"
+
+using namespace icsneo;
+
+bool ICommunication::read(std::vector<uint8_t>& bytes, size_t limit) {
+	// A limit of zero indicates no limit
+	if(limit == 0)
+		limit = (size_t)-1;
+
+	if(limit > (readQueue.size_approx() + 4))
+		limit = (readQueue.size_approx() + 4);
+
+	if(bytes.capacity() < limit)
+		bytes.resize(limit);
+
+	size_t actuallyRead = readQueue.try_dequeue_bulk(bytes.data(), limit);
+
+	bytes.resize(actuallyRead);
+
+	return true;
+}
+
+bool ICommunication::readWait(std::vector<uint8_t>& bytes, std::chrono::milliseconds timeout, size_t limit) {
+	// A limit of zero indicates no limit
+	if(limit == 0)
+		limit = (size_t)-1;
+
+	if(limit > (readQueue.size_approx() + 4))
+		limit = (readQueue.size_approx() + 4);
+
+	bytes.resize(limit);
+
+	size_t actuallyRead = readQueue.wait_dequeue_bulk_timed(bytes.data(), limit, timeout);
+
+	bytes.resize(actuallyRead);
+
+	return actuallyRead > 0;
+}
+
+bool ICommunication::write(const std::vector<uint8_t>& bytes) {
+	return writeQueue.enqueue(WriteOperation(bytes));
+}