code

Plugins/MqttClient/Source/DTMqtt/MqttCPP/create_options.cpp

@@ -0,0 +1,33 @@
+// Copyright 2023 Dexter.Wan. All Rights Reserved. 
+// EMail: 45141961@qq.com
+
+#include "create_options.h"
+#include <cstring>
+
+namespace mqtt {
+
+/////////////////////////////////////////////////////////////////////////////
+
+const MQTTAsync_createOptions create_options::DFLT_C_STRUCT =
+			MQTTAsync_createOptions_initializer;
+
+
+create_options::create_options(int mqttVersion) : create_options()
+{
+	opts_.MQTTVersion = mqttVersion;
+}
+
+create_options::create_options(int mqttVersion, int maxBufferedMessages) : create_options()
+{
+	opts_.MQTTVersion = mqttVersion;
+
+	if (maxBufferedMessages != 0) {
+		opts_.sendWhileDisconnected = to_int(true);
+		opts_.maxBufferedMessages = maxBufferedMessages;
+	}
+}
+
+/////////////////////////////////////////////////////////////////////////////
+
+} // end namespace mqtt
+