C-Talk

A simple TCP chat client and server written in C for Linux using POSIX sockets. This project demonstrates basic network programming and socket communication.

Features

• Connects to a server via IPv4 and TCP
• Sends and receives messages
• Handles basic connection errors

Files

• main.c – Client code
• server.c – Server code
• chat_protocol.c – Shared chat functions
• CMakeLists.txt – Build config

Build & Run

mkdir build && cd build
cmake ..
make