43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
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#ifndef DISTRIB_H
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#define DISTRIB_H DISTRIB_H
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#include <string>
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#include <vector>
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#include <pthread.h>
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class distrib
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{
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public:
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distrib();
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int readHostFile(const char * filename);
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int startServer();
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int startClient(const char * server, int port);
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int startClients(const std::vector<std::string> & client_options);
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int getNumClients() { return m_num_clients; }
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void set_data(unsigned char * data) { m_data = data; }
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int getTask();
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int send_data(int task, unsigned char * data, int num_bytes);
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friend void distrib_server(distrib * the_distrib);
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protected:
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int clientConnect(const std::string & host,
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const std::vector<std::string> & client_options);
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std::vector<std::string> m_hosts;
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std::vector<int> m_children;
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std::string m_servername;
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int m_serverport;
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int m_listen_socket;
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int m_client_socket;
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pthread_t m_server_thread;
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pthread_cond_t m_listen_cond;
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pthread_mutex_t m_listen_mutex;
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int m_num_clients;
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unsigned char * m_data;
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bool m_server;
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};
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#endif
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