[Copilot]

• Analyze repository structure and understand current networking implementation
• Add TCP/IP socket networking implementation
  • Create new functions for TCP/IP client and server sockets
  • Add connection/accept logic for TCP/IP
  • Implement read/write operations for TCP/IP
• Add #ifdef USE_LOOPBACK to support fallback to double buffer networking
  • Wrap current loopback code with #ifdef USE_LOOPBACK
  • Make TCP/IP the default, loopback the fallback
• Add command line argument parsing for networking mode
  • Add -server option to start as server
  • Add -client=host:port option to connect to server
  • Default behavior: create both server and client (current behavior)
• Update main.c to handle new command line arguments
• Test the implementation
  • Test loopback mode (current behavior)
  • Test TCP/IP server mode
  • Test TCP/IP client mode

Original prompt

Add tcp/ip networking, with #ifdef to fallback to current double buffer fake networking. Also, use command line arguments to connect to certain server or if none are provided create server and client as it's done right now

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