about summary refs log tree commit diff
path: root/src/libcore
diff options
context:
space:
mode:
Diffstat (limited to 'src/libcore')
-rw-r--r--src/libcore/any.rs2
-rw-r--r--src/libcore/array.rs4
-rw-r--r--src/libcore/cell.rs10
-rw-r--r--src/libcore/intrinsics.rs5
-rw-r--r--src/libcore/iter.rs31
-rw-r--r--src/libcore/lib.rs4
-rw-r--r--src/libcore/ptr.rs6
-rw-r--r--src/libcore/slice.rs4
-rw-r--r--src/libcore/tuple.rs1
9 files changed, 34 insertions, 33 deletions
diff --git a/src/libcore/any.rs b/src/libcore/any.rs
index 40c2d82bf4b..462b6771b4a 100644
--- a/src/libcore/any.rs
+++ b/src/libcore/any.rs
@@ -27,7 +27,7 @@
 //! # Examples
 //!
 //! Consider a situation where we want to log out a value passed to a function.
-//! We know the value we're working on implements Show, but we don't know its
+//! We know the value we're working on implements Debug, but we don't know its
 //! concrete type.  We want to give special treatment to certain types: in this
 //! case printing out the length of String values prior to their value.
 //! We don't know the concrete type of our value at compile time, so we need to
diff --git a/src/libcore/array.rs b/src/libcore/array.rs
index 5c4567e567b..a596fe4a588 100644
--- a/src/libcore/array.rs
+++ b/src/libcore/array.rs
@@ -49,7 +49,7 @@ macro_rules! array_impls {
             }
 
             impl<'a, T> IntoIterator for &'a [T; $N] {
-                type Iter = Iter<'a, T>;
+                type IntoIter = Iter<'a, T>;
 
                 fn into_iter(self) -> Iter<'a, T> {
                     self.iter()
@@ -57,7 +57,7 @@ macro_rules! array_impls {
             }
 
             impl<'a, T> IntoIterator for &'a mut [T; $N] {
-                type Iter = IterMut<'a, T>;
+                type IntoIter = IterMut<'a, T>;
 
                 fn into_iter(self) -> IterMut<'a, T> {
                     self.iter_mut()
diff --git a/src/libcore/cell.rs b/src/libcore/cell.rs
index c82d8c531d2..050b34508ff 100644
--- a/src/libcore/cell.rs
+++ b/src/libcore/cell.rs
@@ -1,4 +1,4 @@
-// Copyright 2012-2013 The Rust Project Developers. See the COPYRIGHT
+// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
 // file at the top-level directory of this distribution and at
 // http://rust-lang.org/COPYRIGHT.
 //
@@ -151,7 +151,7 @@ use option::Option::{None, Some};
 
 /// A mutable memory location that admits only `Copy` data.
 ///
-/// See the [module-level documentation](../index.html) for more.
+/// See the [module-level documentation](index.html) for more.
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct Cell<T> {
     value: UnsafeCell<T>,
@@ -259,7 +259,7 @@ impl<T:PartialEq + Copy> PartialEq for Cell<T> {
 
 /// A mutable memory location with dynamically checked borrow rules
 ///
-/// See the [module-level documentation](../index.html) for more.
+/// See the [module-level documentation](index.html) for more.
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct RefCell<T> {
     value: UnsafeCell<T>,
@@ -534,7 +534,7 @@ impl<'b> Clone for BorrowRef<'b> {
 /// Wraps a borrowed reference to a value in a `RefCell` box.
 /// A wrapper type for an immutably borrowed value from a `RefCell<T>`.
 ///
-/// See the [module-level documentation](../index.html) for more.
+/// See the [module-level documentation](index.html) for more.
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct Ref<'b, T:'b> {
     // FIXME #12808: strange name to try to avoid interfering with
@@ -595,7 +595,7 @@ impl<'b> BorrowRefMut<'b> {
 
 /// A wrapper type for a mutably borrowed value from a `RefCell<T>`.
 ///
-/// See the [module-level documentation](../index.html) for more.
+/// See the [module-level documentation](index.html) for more.
 #[stable(feature = "rust1", since = "1.0.0")]
 pub struct RefMut<'b, T:'b> {
     // FIXME #12808: strange name to try to avoid interfering with
diff --git a/src/libcore/intrinsics.rs b/src/libcore/intrinsics.rs
index 125e8a0e814..5562845e11d 100644
--- a/src/libcore/intrinsics.rs
+++ b/src/libcore/intrinsics.rs
@@ -222,12 +222,11 @@ extern "rust-intrinsic" {
 
     /// Unsafely transforms a value of one type into a value of another type.
     ///
-    /// Both types must have the same size and alignment, and this guarantee
-    /// is enforced at compile-time.
+    /// Both types must have the same size.
     ///
     /// # Examples
     ///
-    /// ```rust
+    /// ```
     /// use std::mem;
     ///
     /// let v: &[u8] = unsafe { mem::transmute("L") };
diff --git a/src/libcore/iter.rs b/src/libcore/iter.rs
index 5df64cfaada..7740cd6867c 100644
--- a/src/libcore/iter.rs
+++ b/src/libcore/iter.rs
@@ -120,14 +120,15 @@ pub trait FromIterator<A> {
 
 /// Conversion into an `Iterator`
 pub trait IntoIterator {
-    type Iter: Iterator;
+    type IntoIter: Iterator;
 
     /// Consumes `Self` and returns an iterator over it
-    fn into_iter(self) -> Self::Iter;
+    #[stable(feature = "rust1", since = "1.0.0")]
+    fn into_iter(self) -> Self::IntoIter;
 }
 
 impl<I> IntoIterator for I where I: Iterator {
-    type Iter = I;
+    type IntoIter = I;
 
     fn into_iter(self) -> I {
         self
@@ -967,10 +968,9 @@ pub trait IteratorExt: Iterator + Sized {
     /// Creates an iterator that clones the elements it yields. Useful for converting an
     /// Iterator<&T> to an Iterator<T>.
     #[unstable(feature = "core", reason = "recent addition")]
-    fn cloned<T, D>(self) -> Cloned<Self> where
-        Self: Iterator<Item=D>,
-        D: Deref<Target=T>,
-        T: Clone,
+    fn cloned(self) -> Cloned<Self> where
+        Self::Item: Deref,
+        <Self::Item as Deref>::Output: Clone,
     {
         Cloned { it: self }
     }
@@ -2646,13 +2646,7 @@ impl<A: Int> Iterator for RangeStepInclusive<A> {
 macro_rules! range_exact_iter_impl {
     ($($t:ty)*) => ($(
         #[stable(feature = "rust1", since = "1.0.0")]
-        impl ExactSizeIterator for ::ops::Range<$t> {
-            #[inline]
-            fn len(&self) -> usize {
-                debug_assert!(self.end >= self.start);
-                (self.end - self.start) as usize
-            }
-        }
+        impl ExactSizeIterator for ::ops::Range<$t> { }
     )*)
 }
 
@@ -2673,9 +2667,12 @@ impl<A: Int> Iterator for ::ops::Range<A> {
 
     #[inline]
     fn size_hint(&self) -> (usize, Option<usize>) {
-        debug_assert!(self.end >= self.start);
-        let hint = (self.end - self.start).to_uint();
-        (hint.unwrap_or(0), hint)
+        if self.start >= self.end {
+            (0, Some(0))
+        } else {
+            let length = (self.end - self.start).to_uint();
+            (length.unwrap_or(0), length)
+        }
     }
 }
 
diff --git a/src/libcore/lib.rs b/src/libcore/lib.rs
index df4942b509b..a122bcb2c7a 100644
--- a/src/libcore/lib.rs
+++ b/src/libcore/lib.rs
@@ -141,6 +141,10 @@ pub mod hash;
 pub mod fmt;
 pub mod error;
 
+#[doc(primitive = "bool")]
+mod bool {
+}
+
 // note: does not need to be public
 mod tuple;
 mod array;
diff --git a/src/libcore/ptr.rs b/src/libcore/ptr.rs
index ba1eae551ff..bf801a88ca5 100644
--- a/src/libcore/ptr.rs
+++ b/src/libcore/ptr.rs
@@ -522,21 +522,21 @@ impl<T> PartialOrd for *mut T {
 /// Useful for building abstractions like `Vec<T>` or `Box<T>`, which
 /// internally use raw pointers to manage the memory that they own.
 #[unstable(feature = "core", reason = "recently added to this module")]
-pub struct Unique<T>(pub *mut T);
+pub struct Unique<T: ?Sized>(pub *mut T);
 
 /// `Unique` pointers are `Send` if `T` is `Send` because the data they
 /// reference is unaliased. Note that this aliasing invariant is
 /// unenforced by the type system; the abstraction using the
 /// `Unique` must enforce it.
 #[unstable(feature = "core", reason = "recently added to this module")]
-unsafe impl<T:Send> Send for Unique<T> { }
+unsafe impl<T: Send + ?Sized> Send for Unique<T> { }
 
 /// `Unique` pointers are `Sync` if `T` is `Sync` because the data they
 /// reference is unaliased. Note that this aliasing invariant is
 /// unenforced by the type system; the abstraction using the
 /// `Unique` must enforce it.
 #[unstable(feature = "core", reason = "recently added to this module")]
-unsafe impl<T:Sync> Sync for Unique<T> { }
+unsafe impl<T: Sync + ?Sized> Sync for Unique<T> { }
 
 impl<T> Unique<T> {
     /// Returns a null Unique.
diff --git a/src/libcore/slice.rs b/src/libcore/slice.rs
index fc51920ec6b..459addb09fd 100644
--- a/src/libcore/slice.rs
+++ b/src/libcore/slice.rs
@@ -628,7 +628,7 @@ impl<'a, T> Default for &'a [T] {
 //
 
 impl<'a, T> IntoIterator for &'a [T] {
-    type Iter = Iter<'a, T>;
+    type IntoIter = Iter<'a, T>;
 
     fn into_iter(self) -> Iter<'a, T> {
         self.iter()
@@ -636,7 +636,7 @@ impl<'a, T> IntoIterator for &'a [T] {
 }
 
 impl<'a, T> IntoIterator for &'a mut [T] {
-    type Iter = IterMut<'a, T>;
+    type IntoIter = IterMut<'a, T>;
 
     fn into_iter(self) -> IterMut<'a, T> {
         self.iter_mut()
diff --git a/src/libcore/tuple.rs b/src/libcore/tuple.rs
index 64c2964eb7c..72b2d5dc188 100644
--- a/src/libcore/tuple.rs
+++ b/src/libcore/tuple.rs
@@ -34,6 +34,7 @@
 //! * `Default`
 
 #![stable(feature = "rust1", since = "1.0.0")]
+#![doc(primitive = "tuple")]
 
 use clone::Clone;
 use cmp::*;
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-01-15 21:10:05 +0000