Linux Socket Programming by Example PHẦN 9 pot

... AF_INET; 91 : addr.sin_port = ntohs(port); 92 : addr.sin_addr.s_addr = ntohl(INADDR_ANY); 93 : 94 : /* 95 : * Bind the requested address: 96 : */ 97 : z = bind(fd, 98 : (struct sockaddr *)&addr, 99 : sizeof ... return the 87: * returned address length (datagrams): 88: */ 89: if ( alen ) 90 : *alen = msgh.msg_namelen; 91 : Linux Socket Programming by Example - Warren...

Ngày tải lên: 12/08/2014, 21:20

... */ 1 89: waitpid(chpid,&status,0); 190 : } 191 : 192 : return 0; 193 : } Linux Socket Programming by Example - Warren W. Gay 30 Dealing with Duplicated Sockets If a socket& apos;s file descriptor is ... Other Socket I/O 492 Controlling Sockets 492 Network Support Functions 494 Standard I/O Support 495 Hostname Support 496 Linux Socket Programming by Exampl...

Ngày tải lên: 12/08/2014, 21:20

... Listing 5.2. This is not a complete example, however, Linux Socket Programming by Example - Warren W. Gay 128 Table 4.3. Table of Exotic socket( 2) Parameters Domain Socket Type Description/Notes message ... efficiency is highly desirable. For example, the Network Time Protocol (NTP) uses Linux Socket Programming by Example - Warren W. Gay 107 1. Create your socket...

Ngày tải lên: 12/08/2014, 21:20

... forth between Linux Socket Programming by Example - Warren W. Gay 295 # :99 999 999 999 999 999 999 999 999 999 99 1: genprime 0: dump 0:731 694 66 699 6833126025130 892 0347 E:end of stack dump This example shows ... value: *************** Linux Socket Programming by Example - Warren W. Gay 284 wwg 730 6 29 0 21:51 pts/1 00:00:00 ./rpnsrv2 * :90 99 wwg 731 6 29 0...

Ngày tải lên: 12/08/2014, 21:20

... 127.0.0.1 172.16.23 .95 : net=0x0000AC10 host=0x0000175F inet_makeaddr : 172.16.23 .95 192 .168 .9. 1 : net=0x00C0A8 09 host=0x00000001 Linux Socket Programming by Example - Warren W. Gay 92 UP RUNNING ... bail(" ;socket( )"); 38: 39: /* Establish address */ 40: memset(&adr_inet,0,sizeof adr_inet); 41: Linux Socket Programming by Example - Warren W. G...

Ngày tải lên: 12/08/2014, 21:20

... 127.0.0.1 90 99 Date & Time is: Sunday Aug 22 22:02: 19 199 9 @pepper $ ./daytime 192 .168.0.1 90 99 Date & Time is: Sunday Aug 22 22:02:30 199 9 @pepper Linux Socket Programming by Example - ... bail("connect(2)"); 89: 90 : /* 91 : * Read the date/time info: 92 : */ 93 : z = read(s,&dtbuf,sizeof dtbuf-1); 94 : if ( z == -1 ) 95 : bail("read(2)...

Ngày tải lên: 12/08/2014, 21:20

... binary arithmetic operations: 291 : * 292 : * OPERANDS: 293 : * 1. Operand 2 294 : * 2. Operand 1 295 : * 296 : * RESULTS: 297 : * 1. Operand 1 op Operand 2 298 : */ 299 : static int 300: rpn_binoper(mpz_func ... argc,char **argv) { 19: int x, x2; 20: struct hostent *hp; Linux Socket Programming by Example - Warren W. Gay 215 Part II: Advanced Socket Programming Using...

Ngày tải lên: 12/08/2014, 21:20

... pepper.ve3wwg.org.1032 > 192 .168.0.255 .90 97: udp 96 21:04:47 .97 7482 pepper.ve3wwg.org.1032 > 192 .168.0.255 .90 97: udp 96 21:04:51 .98 7482 pepper.ve3wwg.org.1032 > 192 .168.0.255 .90 97: udp 96 The command-line ... buffer sizes: 57: */ 58: printf(" ;Socket s : %d\n",s); Linux Socket Programming by Example - Warren W. Gay 3 09 138: 1 39: return s; /*...

Ngày tải lên: 12/08/2014, 21:20

... /* Notice fd=0 */ 48: 49: /* 50: * Now wait for incoming datagrams: Linux Socket Programming by Example - Warren W. Gay 396 96 : 97 : z = execve(argv[0],argv,envp); 98 : 99 : /* 100: * If control ... 90 99. The TCP * :90 99 tells you that TCP port 90 99 will accept connects from any port (the asterisk indicates a wild server address). Testing the New Service Test out the...

Ngày tải lên: 12/08/2014, 21:20

... "ha:b:"; Linux Socket Programming by Example - Warren W. Gay 463 DELL 42 .93 8 11/26/ 199 9 1:01PM -0.37 43.562 43 .93 8 42.750 1128 090 0 EMC 90 .312 11/26/ 199 9 1:00PM +1.000 89. 562 90 .375 89. 375 17 398 00 GTW ... 17 398 00 GTW 79. 062 11/26/ 199 9 1:01PM -0.188 79. 688 79. 688 78 .93 8 391 700 MOT 1 19. 031 11/26/ 199 9 1:48PM +2. 094 118.562 120.688 117.750...

Ngày tải lên: 12/08/2014, 21:20