How to use sockets in the C language?

To use sockets in the C language, one must follow the following steps:

  1. Incorporate the system/socket header.
  2. import the library
  3. Create a socket.
  4. Create a new socket using AF_INET address family and SOCK_STREAM socket type.
  5. a data structure called sockaddr_in
  6. establish a connection
  7. Create a variable named “connect_result” and use the connect function with the socket file descriptor, server address structure, and the size of the server address.
  8. submit
  9. receive()
  10. The value of sending the result using the specified socket, buffer, and buffer length is stored in the variable “send_result”.
  11. One possible paraphrase could be:

    – “Store the result of the receive function in the variable recv_result.”

  12. to shut down
  13. Terminate the socket connection.

It is important to note that the code above is just a simple example. In actual use, there may be a need to handle more error checks and exceptions. Additionally, other socket functions can be used to set socket options, listen for connections, and accept connections.

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