Merge pull request #45 from taiki-e/pin-utils

Remove dependency on pin-utils

Author: yoshuawuyts

Cargo.toml

@@ -14,7 +14,6 @@ Timeouts and intervals for futures.
 
 [dependencies]
 futures-core = "0.3.1"
-pin-utils = "0.1.0-alpha.4"
 
 [dev-dependencies]
 async-std = { version = "1.0.1", features = ["attributes"] }

src/global.rs

@@ -1,15 +1,14 @@
 use std::future::Future;
 use std::io;
 use std::mem::{self, ManuallyDrop};
+use std::pin::Pin;
 use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::Arc;
 use std::task::{Context, RawWaker, RawWakerVTable, Waker};
 use std::thread;
 use std::thread::Thread;
 use std::time::Instant;
 
-use pin_utils::pin_mut;
-
 use crate::{Timer, TimerHandle};
 
 pub struct HelperThread {
@@ -56,13 +55,12 @@ impl Drop for HelperThread {
     }
 }
 
-fn run(timer: Timer, done: Arc<AtomicBool>) {
+fn run(mut timer: Timer, done: Arc<AtomicBool>) {
     let waker = current_thread_waker();
     let mut cx = Context::from_waker(&waker);
 
-    pin_mut!(timer);
     while !done.load(Ordering::SeqCst) {
-        let _ = timer.as_mut().poll(&mut cx);
+        let _ = Pin::new(&mut timer).poll(&mut cx);
 
         timer.advance();
         match timer.next_event() {