Linux Socket Programming by Example PHẦN 3 potx

... = "127.0.0. 23& quot;; 53: } 54: 55: /* 56: * Create a socket address, to use Linux Socket Programming by Example - Warren W. Gay 149 it. Function perror (3) is used in this example to report ... arbitrarily used in this example. 3. The function bind(2) is called, which then binds the established address. Linux Socket Programming by Example - Warren W. Gay 13...

Ngày tải lên: 12/08/2014, 21:20

... */ 31 : const char pth_unix[] /* Abs. Name */ 32 : = "Z*MY -SOCKET* "; 33 : 34 : /* 35 : * Create an AF_UNIX (aka AF_LOCAL) socket: 36 : */ 37 : sck_unix = socket( AF_UNIX,SOCK_STREAM,0); 38 : 39 : ... Addresses 32 0 Broadcasting from a Server 32 3 Receiving Broadcasts 32 9 Demonstrating the Broadcasts 33 2 Broadcasting to a Network 33 4 What's Next 33...

Ngày tải lên: 12/08/2014, 21:20

... Create a Socket */ 34 : sck_inet = socket( AF_INET,SOCK_STREAM,0); 35 : Linux Socket Programming by Example - Warren W. Gay 76 Using the inet_makeaddr (3) Function With the functions inet_lnaof (3) and ... sck_inet; /* Socket */ 32 : 33 : /* Create a Socket */ 34 : sck_inet = socket( AF_INET,SOCK_STREAM,0); 35 : 36 : if ( sck_inet == -1 ) 37 : bail(" ;socket( )&q...

Ngày tải lên: 12/08/2014, 21:20

... putchar('\n'); 30 : } 31 : 32 : if ( errno != 0 33 : && errno != ENOENT ) /* For RH-6.0 */ 34 : fprintf(stderr, 35 : "%s: getprotoent (3) %d\n", 36 : strerror(errno),errno); 37 : 38 : return 0; 39 : ... IP Linux Socket Programming by Example - Warren W. Gay 172 36 : char *srvr_port = "9099"; 37 : struct sockaddr_in adr_srvr;/* AF_INE...

Ngày tải lên: 12/08/2014, 21:20

... -1; 33 4: 33 5: res = rpn_alloc(); 33 6: rpn_pop(&opr1); 33 7: 33 8: f(*res,*opr1); 33 9: 34 0: rpn_free(&opr1); 34 1: return rpn_push(res); 34 2: } 34 3: 34 4: /* 34 5: * Execute RPN operation: 34 6: ... f(*res,*opr1,*opr2); 31 2: 31 3: rpn_free(&opr1); 31 4: rpn_free(&opr2); 31 5: return rpn_push(res); 31 6: } 31 7: 31 8: /* 31 9: * Standard Unary Operat...

Ngày tải lên: 12/08/2014, 21:20

... similarly. Take for example: #:25 0: Linux Socket Programming by Example - Warren W. Gay 271 30 3: c = mx - 1 ) 30 4: mx = c; 30 5: } 30 6: 30 7: /* Control never gets here */ 30 8: return 0; 30 9: } The source ... character is '^]'. #:9709764 53 0: #:2 636 364 1: dump 1:2 636 364 0:9709764 53 E:end of stack dump Linux Socket Programming by Example - W...

Ngày tải lên: 12/08/2014, 21:20

... 192.168.0.255:9097 DJIA 1 030 4. 73 +1. 43 NASDAQ 2761.19 -0.56 S&P 500 12 83. 31 +0.00 TSE 30 0 6895.82 +0.10 DJIA 1 030 4. 73 +1. 43 NASDAQ 2761.19 -0.56 S&P 500 12 83. 31 +0.00 TSE 30 0 6896 .35 +0. 63 The session ... static struct { 30 : char *index; 31 : int start; 32 : int volit; 33 : int current; 34 : } quotes[] = { 35 : { "DJIA", 1 030 330 , 37 5 }, 36...

Ngày tải lên: 12/08/2014, 21:20

... as it applies to socket programming. Linux Socket Programming by Example - Warren W. Gay 38 5 Listing 16 .3 shows the code used for the datagram server program. Listing 16 .3 dgramisrvr.c—The ... number is received by the server, it must then use another network process (initiated by gethostbyaddr (3) ) to resolve that Linux Socket Programming by Example - Wa...

Ngày tải lên: 12/08/2014, 21:20

... structures to zero bytes: 30 : */ 31 : memset(&msgh,0,sizeof msgh); 32 : memset(buf,0,sizeof buf); 33 : 34 : /* 35 : * No socket addresses are used here: 36 : */ 37 : msgh.msg_name = NULL; 38 : msgh.msg_namelen ... '%A %B %D' from 127.7.7.7 port 1027 Linux Socket Programming by Example - Warren W. Gay 410 37 : socklen_t *alen) { /* Ptr to addr length */ 38...

Ngày tải lên: 12/08/2014, 21:20

... 39 1700 MOT 119. 031 11/26/1999 1:48PM +2.094 118.562 120.688 117.750 1440400 NCR 32 . 938 11/26/1999 1:01PM -0.062 32 .750 32 . 938 32 .500 134 800 NN 24 .31 2 11/26/1999 1:00PM +1.875 23. 375 24.625 23. 062 1602000 NOK ... 42. 938 11/26/1999 1:01PM -0 .37 43. 562 43. 938 42.750 11280900 EMC 90 .31 2 11/26/1999 1:00PM +1.000 89.562 90 .37 5 89 .37 5 1 739 800 GTW 79.062 11/26/1999...

Ngày tải lên: 12/08/2014, 21:20