A tiny implement for synchronously writing data.
```rust extern crate synchronized_writer;
use synchronized_writer::SynchronizedWriter; use std::sync::{Arc, Mutex, mpsc}; use std::thread; use std::io::Write;
let data = Mutex::new(Vec::new());
let data_arc = Arc::new(data);
let (tx, rx) = mpsc::channel();
for _ in 0..10 { let mut writer = SynchronizedWriter::new(data_arc.clone());
let tx = tx.clone();
thread::spawn(move || {
writer.write(b"Hello world!").unwrap();
tx.send(0).unwrap();
});
}
for _ in 0..10 { rx.recv().unwrap(); }
asserteq!(b"Hello world!Hello world!Hello world!Hello world!Hello world!Hello world!Hello world!Hello world!Hello world!Hello world!".tovec(), *data_arc.lock().unwrap()); ```
https://crates.io/crates/synchronized-writer
https://docs.rs/synchronized-writer