Reimplementd IX with OpenSSL

ixwebsocket/include/IXSelectInterrupt.h

@@ -0,0 +1,35 @@
+/*
+ *  IXSelectInterrupt.h
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2019 Machine Zone, Inc. All rights reserved.
+ */
+
+#pragma once
+
+#include <memory>
+#include <stdint.h>
+#include <string>
+
+namespace ix
+{
+    class SelectInterrupt
+    {
+    public:
+        SelectInterrupt();
+        virtual ~SelectInterrupt();
+
+        virtual bool init(std::string& errorMsg);
+
+        virtual bool notify(uint64_t value);
+        virtual bool clear();
+        virtual uint64_t read();
+        virtual int getFd() const;
+        virtual void* getEvent() const;
+
+        // Used as special codes for pipe communication
+        static const uint64_t kSendRequest;
+        static const uint64_t kCloseRequest;
+    };
+
+    using SelectInterruptPtr = std::unique_ptr<SelectInterrupt>;
+} // namespace ix