From dcfa895b512e3ed522b81b18baf3e33fd78a600c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Linus=20F=C3=A4rnstrand?= <faern@faern.net>
Date: Mon, 6 Jan 2020 19:04:21 +0100
Subject: chore: use just std instead of ::std in paths (#2049)

---
 tokio/src/io/split.rs          | 2 +-
 tokio/src/net/unix/ucred.rs    | 5 +----
 tokio/src/runtime/enter.rs     | 2 +-
 tokio/src/runtime/mod.rs       | 2 +-
 tokio/src/sync/mpsc/error.rs   | 2 +-
 tokio/src/sync/oneshot.rs      | 4 ++--
 tokio/src/sync/semaphore_ll.rs | 4 ++--
 tokio/src/sync/watch.rs        | 2 +-
 tokio/tests/rt_common.rs       | 2 +-
 tokio/tests/sync_errors.rs     | 2 +-
 10 files changed, 12 insertions(+), 15 deletions(-)

(limited to 'tokio')

diff --git a/tokio/src/io/split.rs b/tokio/src/io/split.rs
index a01ceef2..50cd498c 100644
--- a/tokio/src/io/split.rs
+++ b/tokio/src/io/split.rs
@@ -139,7 +139,7 @@ impl<T> Inner<T> {
         } else {
             // Spin... but investigate a better strategy
 
-            ::std::thread::yield_now();
+            std::thread::yield_now();
             cx.waker().wake_by_ref();
 
             Poll::Pending
diff --git a/tokio/src/net/unix/ucred.rs b/tokio/src/net/unix/ucred.rs
index ccdf640b..cdd77ea4 100644
--- a/tokio/src/net/unix/ucred.rs
+++ b/tokio/src/net/unix/ucred.rs
@@ -125,10 +125,7 @@ pub(crate) mod impl_solaris {
         fn ucred_geteuid(cred: *const ucred_t) -> super::uid_t;
         fn ucred_getegid(cred: *const ucred_t) -> super::gid_t;
 
-        fn getpeerucred(
-            fd: ::std::os::raw::c_int,
-            cred: *mut *mut ucred_t,
-        ) -> ::std::os::raw::c_int;
+        fn getpeerucred(fd: std::os::raw::c_int, cred: *mut *mut ucred_t) -> std::os::raw::c_int;
     }
 
     pub(crate) fn get_peer_cred(sock: &UnixStream) -> io::Result<super::UCred> {
diff --git a/tokio/src/runtime/enter.rs b/tokio/src/runtime/enter.rs
index 35bb3581..bada8e7b 100644
--- a/tokio/src/runtime/enter.rs
+++ b/tokio/src/runtime/enter.rs
@@ -63,7 +63,7 @@ pub(crate) fn exit<F: FnOnce() -> R, R>(f: F) -> R {
 
     let reset = Reset;
     let ret = f();
-    ::std::mem::forget(reset);
+    std::mem::forget(reset);
 
     ENTERED.with(|c| {
         assert!(!c.get(), "closure claimed permanent executor");
diff --git a/tokio/src/runtime/mod.rs b/tokio/src/runtime/mod.rs
index 54524a91..6b857482 100644
--- a/tokio/src/runtime/mod.rs
+++ b/tokio/src/runtime/mod.rs
@@ -294,7 +294,7 @@ enum Kind {
 }
 
 /// After thread starts / before thread stops
-type Callback = ::std::sync::Arc<dyn Fn() + Send + Sync>;
+type Callback = std::sync::Arc<dyn Fn() + Send + Sync>;
 
 impl Runtime {
     /// Create a new runtime instance with default configuration values.
diff --git a/tokio/src/sync/mpsc/error.rs b/tokio/src/sync/mpsc/error.rs
index 4b8d9054..bc1f6465 100644
--- a/tokio/src/sync/mpsc/error.rs
+++ b/tokio/src/sync/mpsc/error.rs
@@ -13,7 +13,7 @@ impl<T> fmt::Display for SendError<T> {
     }
 }
 
-impl<T: fmt::Debug> ::std::error::Error for SendError<T> {}
+impl<T: fmt::Debug> std::error::Error for SendError<T> {}
 
 // ===== TrySendError =====
 
diff --git a/tokio/src/sync/oneshot.rs b/tokio/src/sync/oneshot.rs
index 67094645..7b8ab355 100644
--- a/tokio/src/sync/oneshot.rs
+++ b/tokio/src/sync/oneshot.rs
@@ -57,7 +57,7 @@ pub mod error {
         }
     }
 
-    impl ::std::error::Error for RecvError {}
+    impl std::error::Error for RecvError {}
 
     // ===== impl TryRecvError =====
 
@@ -70,7 +70,7 @@ pub mod error {
         }
     }
 
-    impl ::std::error::Error for TryRecvError {}
+    impl std::error::Error for TryRecvError {}
 }
 
 use self::error::*;
diff --git a/tokio/src/sync/semaphore_ll.rs b/tokio/src/sync/semaphore_ll.rs
index baed5f0a..6550f13d 100644
--- a/tokio/src/sync/semaphore_ll.rs
+++ b/tokio/src/sync/semaphore_ll.rs
@@ -826,7 +826,7 @@ impl fmt::Display for AcquireError {
     }
 }
 
-impl ::std::error::Error for AcquireError {}
+impl std::error::Error for AcquireError {}
 
 // ===== impl TryAcquireError =====
 
@@ -858,7 +858,7 @@ impl fmt::Display for TryAcquireError {
     }
 }
 
-impl ::std::error::Error for TryAcquireError {}
+impl std::error::Error for TryAcquireError {}
 
 // ===== impl Waiter =====
 
diff --git a/tokio/src/sync/watch.rs b/tokio/src/sync/watch.rs
index d6b82982..ebcad45c 100644
--- a/tokio/src/sync/watch.rs
+++ b/tokio/src/sync/watch.rs
@@ -117,7 +117,7 @@ pub mod error {
         }
     }
 
-    impl<T: fmt::Debug> ::std::error::Error for SendError<T> {}
+    impl<T: fmt::Debug> std::error::Error for SendError<T> {}
 }
 
 #[derive(Debug)]
diff --git a/tokio/tests/rt_common.rs b/tokio/tests/rt_common.rs
index 00256d05..15f5de6c 100644
--- a/tokio/tests/rt_common.rs
+++ b/tokio/tests/rt_common.rs
@@ -535,7 +535,7 @@ rt_test! {
 
         impl Drop for Boom {
             fn drop(&mut self) {
-                assert!(::std::thread::panicking());
+                assert!(std::thread::panicking());
                 self.0.take().unwrap().send(()).unwrap();
             }
         }
diff --git a/tokio/tests/sync_errors.rs b/tokio/tests/sync_errors.rs
index 260f3be6..66e8f0c0 100644
--- a/tokio/tests/sync_errors.rs
+++ b/tokio/tests/sync_errors.rs
@@ -1,7 +1,7 @@
 #![warn(rust_2018_idioms)]
 #![cfg(feature = "full")]
 
-fn is_error<T: ::std::error::Error + Send + Sync>() {}
+fn is_error<T: std::error::Error + Send + Sync>() {}
 
 #[test]
 fn mpsc_error_bound() {
-- 
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