Initial commit

ComposeService/EpollThread.h

@@ -0,0 +1,61 @@
+#include <sys/socket.h>
+#include <list>
+
+#include "thread.h"
+
+#define DATA_BUFSIZE 8192
+#define MAX_THREAD_NUM 10  
+
+using namespace std;
+
+typedef unsigned int SOCKET;
+
+typedef struct{
+    SOCKET socket;
+	char buffer[DATA_BUFSIZE];
+    int buffsize;
+} RECVBUFF;
+
+typedef list<RECVBUFF*> RECVBUFFLIST;
+
+class EpollHandler
+{
+    class HandlerThread : public CThread //inside class
+    {
+    private:
+        EpollHandler* m_pHandler;
+        CSema* m_pSema;
+    public:
+        HandlerThread(EpollHandler* pHandler, CSema* pSema);
+        virtual void Main();
+    };
+
+private:
+    RECVBUFFLIST m_lstBuff;
+    HandlerThread* m_lstThreads[MAX_THREAD_NUM];
+    CSema m_smProcess;
+    CSema m_smBuffers;
+
+public: 
+    EpollHandler();
+    ~EpollHandler();
+
+    void AddBuff(RECVBUFF*);
+    RECVBUFF* GetBuff();
+	void Terminate();    
+};
+
+class EpollThread : public CThread
+{
+private:
+    EpollHandler* m_pHandler;
+    int m_fdPipe[2];
+
+    bool SetNoBlock(int fd);
+public:    
+    EpollThread();
+    ~EpollThread();
+
+    virtual void Main();
+	virtual void Terminate();    
+};