Blocks and flowgraph: added this time

oxydsp-flowgraph/src/main.rs

@@ -1,73 +1,14 @@
-use std::time::Instant;
+use oxydsp_flowgraph::edge::{In, Out};
+use oxydsp_flowgraph_macros::BlockIO;
 
-use oxydsp_flowgraph::stream;
-
-fn main()
+#[derive(BlockIO)]
+pub struct Test
 {
-    transfer_test();
-    return;
-    let (mut tx, mut rx) = stream::bounded_queue::<usize>(256);
+    #[input]
+    input: In<u32>,
 
-    std::thread::spawn(move || {
-        let mut i = 0;
-        loop
-        {
-            let mut writer = tx.write();
-            while writer.push(i).is_ok()
-            {
-                i += 1;
-                std::thread::yield_now();
-            }
-        }
-    });
-
-    loop
-    {
-        let mut reader = rx.read();
-        let len = reader.len();
-        while let Some(x) = reader.pop()
-        {
-            println!("{len}: {x}");
-            std::thread::yield_now();
-        }
-    }
+    #[output]
+    output: Out<u32>,
 }
 
-fn transfer_test()
-{
-    let (mut tx, mut rx) = stream::bounded_queue::<usize>(256);
-    let count = 1_000_000_000;
-
-    let start = Instant::now();
-    std::thread::spawn(move || {
-        let mut i = 0;
-        while i <= count
-        {
-            let mut writer = tx.write();
-            let mut batch_size = 0;
-            while i <= count && batch_size < 128 && writer.push(i).is_ok()
-            {
-                i += 1;
-                batch_size += 1;
-            }
-        }
-    });
-
-    let mut j = 0;
-    while j <= count
-    {
-        let mut reader = rx.read();
-        while let Some(x) = reader.pop()
-        {
-            assert_eq!(x, j);
-            j += 1;
-        }
-    }
-    let end = Instant::now();
-    let time = (end - start).as_secs_f32();
-    println!(
-        "Transfer test: {:.2}s, {:.2} MT/s",
-        time,
-        count as f32 / (1_000_000. * time)
-    );
-}
+fn main() {}