sendto function in c

Related functions: Send, Sendmsg, recv, recvfrom, socketHeader files: #include #include Define functions: int sendto (int s, const void * msg, int len, unsigned int flags, const struct SOCKADDR * to, int tolen);Function Description: SendTo () is

C-language Send () function: data transfer via socketheader file: #include #include To define a function: int send (int s, const void * msg, int len, unsigned int falgs); Function Description: Send () is used to pass

Previous article, Linux interprocess communication--using flow sockets to introduce some basic content about sockets (sockets), and to explain the use of the flow sockets, this article will tell you, the use of datagram sockets.a simple review-what

Related functions: Send, Sendmsg, recv, recvfrom, socketHeader files: #include #include Define functions: int sendto (int s, const void * msg, int len, unsigned int flags, const struct SOCKADDR * to, int tolen);Function Description: SendTo () is

A typical function Call of UDP C/sUDP does not have a connection like TCP, the client directly sendto to a server to send data, the server side has been recvfrom blocked to receive any client-sent data.Second, sendto and Recvfrom functionsint sendto

Title: Winsock API function Daquan 1 Author: Alias Name Key words: socket, API, Winsock In this paper, the conversion from C ++ builder research-http://www.ccrun.com/article/go.asp? I = 186 & D = 353200The Windows Sockets API interface provided

The original link is as follows:http://blog.csdn.net/wannew/article/details/18218619Tidy up a bit.1:UDP can be called using the Connect systemThe connect operation in 2:UDP is fundamentally different from the connect operation in TCP.Calling connect

1. Typical UDP client/server communication process Following the communication process, we will implement a UDP redirection Client/Server. # Include # Include Ssize_t send (INT sockfd, const void * Buf, size_t Len, int flags ); Ssize_t sendto

UDP programming based on non-connectionSimilarly, when developing UDP-based applications, the main process is as follows: For non-connected UDP applications in the development process, the service side and the client's operating process is basically

Principles of TCP/IP Networks In an Internet Protocol network, each computer has a 32-bit IP address. The IP address of each computer is unique. WWW is an extremely large and growing IP network. Therefore, each computer on the network must have a