From ce640c2c25b0e16c567553c5774d633c13cbf0ee Mon Sep 17 00:00:00 2001
From: Till Hoeppner
Date: Thu, 7 Aug 2014 13:30:21 +0100
Subject: Setup

---
 src/lib.rs           |   3 ++
 src/src/.irsc.rs.swp | Bin 0 -> 12288 bytes
 src/src/irsc.rs      | 106 +++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 109 insertions(+)
 create mode 100644 src/lib.rs
 create mode 100644 src/src/.irsc.rs.swp
 create mode 100644 src/src/irsc.rs

(limited to 'src')

diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..a93251b
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,3 @@
+#[test]
+fn it_works() {
+}
diff --git a/src/src/.irsc.rs.swp b/src/src/.irsc.rs.swp
new file mode 100644
index 0000000..da65aeb
Binary files /dev/null and b/src/src/.irsc.rs.swp differ
diff --git a/src/src/irsc.rs b/src/src/irsc.rs
new file mode 100644
index 0000000..704a0f7
--- /dev/null
+++ b/src/src/irsc.rs
@@ -0,0 +1,106 @@
+use std::io::{
+    BufferedReader,
+    TcpStream, 
+    IoResult
+};
+use std::str;
+use std::ascii::StrAsciiExt;
+use std::simd::f32x4;
+
+struct Server {
+    host: String,
+    port: u16,
+    stream: Option<TcpStream>
+}
+
+impl Server {
+
+    fn new(host: &str, port: u16) -> Server {
+        Server {
+            host: String::from_str(host),
+            port: port,
+            stream: None
+        }
+    }
+
+    fn connect(&mut self) {
+        self.stream = Some(TcpStream::connect(self.host.as_slice(), self.port).unwrap());
+
+        let cs = self.stream.clone();
+        spawn(proc() {
+            Server::listen(cs);
+        });
+    }
+    
+    #[inline]
+    fn sendraw(stream: &mut TcpStream, s: &str) {
+        stream.write_str(s);
+        stream.flush();
+    }
+
+    #[inline]
+    fn sendrawln(stream: &mut TcpStream, s: &str) {
+        Server::sendraw(stream, String::with_capacity(s.len() + 2).append(s).append("\r\n").as_slice());
+    }
+
+    fn join(self, channel: &str) {
+        self.stream.map(|mut st| Server::sendrawln(&mut st, format!("JOIN {}", channel).as_slice()));
+    }
+
+    fn listen(stream: Option<TcpStream>) {
+        let mut abort = false;
+        let mut stream = match stream {
+            Some(s) => s,
+            None => return
+        };
+        if abort {return;}
+        let mut reader = BufferedReader::new(stream.clone());
+        loop {
+            let line = reader.read_line().unwrap();
+            //println!("{}", line);
+            let mut parts = line.as_slice().split(' ').collect::<Vec<&str>>();
+            println!("{}", parts);
+
+            if parts.len() == 0 {
+                continue;
+            }
+
+            // if message has a prefix
+            let prefix = if parts.get(0).chars().next().unwrap() == ':' {
+                parts.shift().unwrap()
+            } else { "" };
+
+            match (*parts.get(0)).to_ascii_upper().as_slice() {
+                "PING" => {
+                    Server::sendrawln(&mut stream, format!("PONG {}", parts.get(1)).as_slice());
+                    continue;
+                }
+                _ => {}
+            }
+            
+        }
+    }
+
+    
+}
+
+fn main() {
+    let mut furnet = Server::new("irc.furnet.org", 6667);
+    furnet.connect();
+
+    std::io::timer::sleep(5000u64);
+
+    furnet.join("#teenagefurs");
+
+    // create simd vectors
+    let x = f32x4(1.0, 2.0, 3.0, 4.0);
+    let y = f32x4(4.0, 3.0, 2.0, 1.0);
+
+    // simd product
+    let z = x * y;
+
+    // like any struct, the simd vector can be destructured using `let`
+    let f32x4(a, b, c, d) = z;
+
+    println!("{}", (a, b, c, d));
+}
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