style: cargo fmt sweep under rustc 1.97.1 (toolchain reformat, no semantic change)

tests/fd_select.rs

@@ -11,8 +11,8 @@
 //! OUTSIDE `run` — an in-actor assertion alone passes vacuously.
 
 use smarm::{
-    channel, run, select, select_timeout, spawn, try_select, wait_readable,
-    wait_readable_timeout, wait_writable_timeout, yield_now, FdArm,
+    channel, run, select, select_timeout, spawn, try_select, wait_readable, wait_readable_timeout,
+    wait_writable_timeout, yield_now, FdArm,
 };
 use std::os::fd::RawFd;
 use std::sync::atomic::{AtomicBool, AtomicU32, Ordering};
@@ -33,7 +33,10 @@ impl Pipe {
         let mut fds: [libc::c_int; 2] = [0; 2];
         let r = unsafe { libc::pipe2(fds.as_mut_ptr(), libc::O_CLOEXEC | libc::O_NONBLOCK) };
         assert_eq!(r, 0, "pipe2 failed");
-        Pipe { read: fds[0], write: fds[1] }
+        Pipe {
+            read: fds[0],
+            write: fds[1],
+        }
     }
 }
 
@@ -253,12 +256,18 @@ fn wait_readable_timeout_times_out_then_succeeds_with_data() {
         let (rfd, wfd) = (p.read, p.write);
 
         let start = Instant::now();
-        assert_eq!(wait_readable_timeout(rfd, Duration::from_millis(30)).unwrap(), false);
+        assert_eq!(
+            wait_readable_timeout(rfd, Duration::from_millis(30)).unwrap(),
+            false
+        );
         assert!(start.elapsed() >= Duration::from_millis(30));
 
         // Timed-out wait must leave the fd clean; ready path returns true.
         assert_eq!(raw_write(wfd, b"d"), 1);
-        assert_eq!(wait_readable_timeout(rfd, Duration::from_secs(5)).unwrap(), true);
+        assert_eq!(
+            wait_readable_timeout(rfd, Duration::from_secs(5)).unwrap(),
+            true
+        );
         let mut buf = [0u8; 1];
         assert_eq!(raw_read(rfd, &mut buf), 1);
         ok2.store(true, Ordering::SeqCst);
@@ -274,7 +283,10 @@ fn wait_readable_timeout_wakes_on_late_data() {
         let p = Pipe::new();
         let (rfd, wfd) = (p.read, p.write);
         let h = spawn(move || {
-            assert_eq!(wait_readable_timeout(rfd, Duration::from_secs(5)).unwrap(), true);
+            assert_eq!(
+                wait_readable_timeout(rfd, Duration::from_secs(5)).unwrap(),
+                true
+            );
             let mut buf = [0u8; 1];
             assert_eq!(raw_read(rfd, &mut buf), 1);
             got2.store(buf[0] as u32, Ordering::SeqCst);
@@ -292,7 +304,10 @@ fn wait_writable_timeout_ready_now_on_empty_pipe() {
     run(move || {
         let p = Pipe::new();
         // An empty pipe's write end is writable: ready-now path, no park.
-        assert_eq!(wait_writable_timeout(p.write, Duration::from_secs(5)).unwrap(), true);
+        assert_eq!(
+            wait_writable_timeout(p.write, Duration::from_secs(5)).unwrap(),
+            true
+        );
         ok2.store(true, Ordering::SeqCst);
     });
     assert!(ok.load(Ordering::SeqCst));