Initial commit

.gitignore

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+/target
+**/*.rs.bk

Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "portfs"
+version = "0.1.0"
+

Cargo.toml

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+[package]
+name = "portfs"
+version = "0.1.0"
+authors = ["Tim Schubert <mail@timschubert.net>"]
+edition = "2018"
+
+[dependencies]

src/main.rs

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+use std::net::{TcpListener, TcpStream, SocketAddr};
+use std::io::Result;
+
+fn handle_client(stream: TcpStream, addr: SocketAddr) {
+    println!("Hello, world!");
+}
+
+fn main() -> Result<()> {
+    let listener = TcpListener::bind("127.0.0.1:8080")?;
+
+    // accept connections and process them serially
+    loop {
+        match listener.accept() {
+            Ok((socket, addr)) => handle_client(socket, addr),
+            Err(e) => println!("could not accept client: {:?}", e),
+        }
+
+    }
+}