Better interface for stream readers

examples/streams.rs

@@ -0,0 +1,45 @@
+use std::time::Duration;
+
+use rdsp::{stream, stream_operators};
+
+fn main() {
+    let (mut a_tx, a_rx) = stream::stream::<u32>(16);
+    let (mut b_tx, b_rx) = stream::stream::<u32>(16);
+
+    std::thread::spawn(move || {
+        let mut k = 0;
+        loop {
+            std::thread::sleep(Duration::from_millis(800));
+            let mut buf = a_tx.write();
+            for i in 0..16 {
+                buf[i].write(k);
+                k += 1;
+            }
+            buf.swap(16);
+        }
+    });
+
+    std::thread::spawn(move || {
+        let mut k = 0;
+        loop {
+            std::thread::sleep(Duration::from_millis(300));
+            let mut buf = b_tx.write();
+            for i in 0..16 {
+                buf[i].write(k);
+                k += 1;
+            }
+            buf.swap(16);
+        }
+    });
+
+    let (adder, out) = stream_operators::StreamAdder::new(a_rx, b_rx);
+
+    {
+        loop {
+            let x = out.read();
+            for i in 0..x.len() {
+                println!("{}", x[i]);
+            }
+        }
+    }
+}