advanced network programming in c

Ngày tải lên: 05/09/2013, 09:57

... <sys/socket.h> #include <netinet /in. h> #include <arpa/inet.h> #define MYPORT 3490 main() { int sockfd; struct sockaddr _in my_addr; sockfd = socket(AF_INET, SOCK_STREAM, 0); // do some error checking! my_addr.sin_family ... to Network Programming Using Internet Sockets 12 Here is the synopsis for the bind() system call: #include <sys/types.h> #include <sys/socket.h> int bind(int sockfd, struct sockaddr ... local struct sockaddr _in. This is where the information about the incoming connection will go (and with it you can determine which host is calling you from which port). addrlen is a local integer...

Ngày tải lên: 19/03/2014, 13:41

... 236 9.6 Certificates 236 9.7 Server certificates 238 9.8 Client certificates 239 9.8.1 Microsoft Certificate Services 240 9.8.2 Reading certificates 241 9.9 Permissions in .NET 244 9.10 Financial network ... userCallback, object stateObject) . BeginWrite() Begins an asynchronous write. It may be invoked thus: BeginWrite(byte[] array,int offset,int numBytes, AsyncCallback userCallback, ... tasks such as redrawing the user interface. In certain time-critical applications, it may be necessary to take 100% processor time, but any application with a user interface should remain responsive...

Ngày tải lên: 12/08/2014, 21:20

... listenerSocket; public Socket clientSocket; public byte[] recv; VB.NET Private acceptCallBack As AsyncCallback Private receiveCallBack As AsyncCallback Public listenerSocket As Socket Public clientSocket ... example in Visual Studio .NET, and add the following public variables directly inside the Form class: C# private AsyncCallback acceptCallBack; private AsyncCallback receiveCallBack; public Socket ... 8080; acceptHandler accepts incoming con- nections; and receiveHandler handles incoming data. Double-click on the Listen button, and replace the code with the fol- lowing code: Figure 3.6 TCP server...

Ngày tải lên: 12/08/2014, 21:20

... doc As HTMLDocument = CType(WebBrowser.Document, _ HTMLDocument) Dim selection As Object = doc.selection.createRange() doc.execCommand("ForeColor",False,colorCode) (CType(selection, ... present in the client certificate. Returns int32. Connection Gets the Connection HTTP header sent in the client request. Returns String. ContentLength Gets the length of any data posted in the client ... to store incoming data in a string until the termination character(s) is found. Data returned from the client is displayed in tbStatus , but no other processing takes place. C# public void...

Ngày tải lên: 12/08/2014, 21:20

Ngày tải lên: 12/08/2014, 21:20

Ngày tải lên: 12/08/2014, 21:20

Ngày tải lên: 12/08/2014, 21:20

Ngày tải lên: 12/08/2014, 21:20

Ngày tải lên: 12/08/2014, 21:20

Ngày tải lên: 12/08/2014, 21:20

Ngày tải lên: 12/08/2014, 21:20

... it Page 43 ABC Amber CHM Converter Trial version, http://www.processtext.com/abcchm.html Introduction This book describes the programming interface to the Unix systemthe system call interface and ... http://www.processtext.com/abcchm.html Chapter 1. UNIX System Overview Section 1.1. Introduction Section 1.2. UNIX Architecture Section 1.3. Logging In Section 1.4. Files and Directories Section 1.5. Input and ... 7 ABC Amber CHM Converter Trial version, http://www.processtext.com/abcchm.html 1.1. Introduction All operating systems provide services for programs they run. Typical services include executing...

Ngày tải lên: 19/03/2014, 13:32

... Direc tories Section 4.7. access Function Section 4.8. umask Function Section 4.9. chmod and fchmod Functions Section 4.10. Sticky Bit Section 4.11. chown, fc hown, and lchown Functions Section ... Programming Eric S. Raymond, The Art of UNIX Programming Marc J. Roc hkind, Advanced UNIX Programming, Second Edition Curt Schimmel, UNIX đ Systems for Modern Architectures: Symmetric Multiprocess ing ... OU RC E are called feature test macros. A ll feature test macros begin with an underscore. When used, they are typically defined in the cc command, as in cc -D_POSIX _C_ SOURCE=200112 file .c This...

Ngày tải lên: 07/04/2014, 15:00

... NDC space, the canonical space resulting from per- spective division, and window space, which maps to the framebuffer’s pixel locations. The following sections describe each space in the pipeline, ... from displaying a single static image, to interactively creating objects and changing their attributes dynamically. The characteristics of the application have a fundamental in uence on how their ... and matrices are not (M, P). In rare occasions vectors or points are in lower case. ã Occasionally symbols are context specic, but generally the following meanings hold: – N - normal vector – L...

Ngày tải lên: 01/06/2014, 01:06

... 21. Communicating with a Network Printer Section 21.1. Introduction Section 21.2. The Internet Printing Protocol Section 21.3. The Hypertext Transfer Protocol Section 21.4. Printer Spooling ... access Function Section 4.8. umask Function Section 4.9. chmod and fchmod Functions Section 4.10. Sticky Bit Section 4.11. chown, fchown, and lchown Functions Section 4.12. File Size Section ... Section 20.5. Centralized or Decentralized? Section 20.6. Concurrency Section 20.7. Building the Library Section 20.8. Source Code Section 20.9. Performance Section 20.10. Summary Chapter...

Ngày tải lên: 28/06/2014, 19:20

... when the object is accessed. c) A static constructor can have public as a accessibility modifiers 74. class A { public static int X = B.Y + 1; } class B { public static int Y = A.X ... explicitly or implicitly. b) Static constructors can have accessibility modifiers. e) Static constructors are called when the class is loaded. c) Static constructors cannot be called ... error. c) Incompatible type for ’=’ can’t convert SubClass to SuperClass. b) No constructor matching SuperClass() found in class SuperClass d) Wrong number of arguments in constructor....

Ngày tải lên: 21/08/2012, 15:55

... implementing an abstract class. [1.0] a) public abstract void class ClassA c) abstract public ClassA b) public abstract class ClassA 105. Which of the following methods can be called ... ("MyDll.MyOName" ) object myObject = System.Activator .C reatInstance (myObjectType) b) By using the System.Reflection. CreateInstance() method to create an instance of object in the following manner. ... an int data type. 203. Which of the following is the correct syntax for declaring an indexer. [1.0] a) protected int this[int var1] c) public int this(int var1) b) public int classname[int...

Ngày tải lên: 29/08/2012, 16:37

... to clean up. After initializing the critical section, a thread can enter a critical section by calling EnterCriticalSection ( ) and call LeaveCriticalSection ( ) to leave the critical section ... look into this more and discuss on some of the performance concerns involved in a future article. On-Die Cache Arch. State Arch. State Processor Core APIC APIC Hyper-Threading Cache Arch. State Arch. State Processor Core APIC ... Thread 1 checking if 6 is prime Thread 1 checking if 7 is prime Thread 2 checking if 9 is prime Thread 2 checking if 10 is prime Thread 2 checking if 11 is prime Thread 2 checking if 12...

Ngày tải lên: 12/09/2012, 14:40