connect()ã®ã¿ã¤ã ã¢ã¦ãå¤ã¯ï¼¯ï¼³ã«ãã£ã¦éããã©ãªãã ããã ã§é·ã TCPã¹ã¿ãã¯ãèªåçã«SYNãéãç¶ãã¦ã¿ã¤ã ã¢ã¦ããå¾ ããªãã¨connect()ã¯ã¨ã©ã¼ãè¿ããªã ã®ã§selectã§ä»»æã®ã¿ã¤ã ã¢ã¦ãå¤ãè¨å®ãã¦è©¦è¡ããã®ãæ¸ãã¦ã¿ã¾ãã 解説ã¯ç¹ã«ãªããä½ãããã°ã¡ã¼ã«ãã³ã¡ã³ã㧠ã³ã³ãã¤ã«ã¯gccãä¸å¿åä½ç¢ºèªã¯ããã¤ããã§ã¤ #include #include #include #include #include #include #include #include #include #define RESULT_SUCCESS 0 #define RESULT_ERROR (-1) #define RESULT_TIMEOUT (-2) #define CONNECT_TIMEOUT_VALUE 5 int connect_timeout(int port , c
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