std: Small doc tweaks

diff --git a/src/libcore/cell.rs b/src/libcore/cell.rs
index 8951c7d806ab2ca1ec064c3de1a009f454145b76..0413b31e8b76efa1694e3204a4db420fe9983150 100644 (file)
--- a/src/libcore/cell.rs
+++ b/src/libcore/cell.rs
@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-//! Types dealing with dynamic mutability
+//! Types that provide interior mutability.
 
 use clone::Clone;
 use cmp::Eq;

diff --git a/src/libcore/ptr.rs b/src/libcore/ptr.rs
index e3a3f78dcb9257518bce768d43e465adebc5f122..bb587c0e42d03cd186e70b82b7d4db1f5ae9e38d 100644 (file)
--- a/src/libcore/ptr.rs
+++ b/src/libcore/ptr.rs
@@ -8,6 +8,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+// FIXME: talk about offset, copy_memory, copy_nonoverlapping_memory
+
 //! Conveniences for working with unsafe pointers, the `*T`, and `*mut T` types.
 //!
 //! Working with unsafe pointers in Rust is fairly uncommon,