nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-12-03 20:23:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

doc-example: Refactor pointer name to avoid confusion

Browse Source 
Changed raw pointer name from ptr to raw_pointer to avoid confusion with
the `use std::ptr` statement a few lines above. This way the crate name
and pointer name are well differenciated.
This commit is contained in:
cohenarthur 2020-04-23 22:22:27 +02:00
parent 413a12909f
commit b4a11d4dd9
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/libcore/ptr/mod.rs
View File

@ -65,8 +65,6 @@
//! [`write_volatile`]: ./fn.write_volatile.html
//! [`NonNull::dangling`]: ./struct.NonNull.html#method.dangling
// ignore-tidy-undocumented-unsafe
#![stable(feature = "rust1", since = "1.0.0")]
use crate::cmp::Ordering;
@ -248,8 +246,8 @@ pub(crate) struct FatPtr<T> {
///
/// // create a slice pointer when starting out with a pointer to the first element
/// let x = [5, 6, 7];
/// let ptr = x.as_ptr();
/// let slice = ptr::slice_from_raw_parts(ptr, 3);
/// let raw_pointer = x.as_ptr();
/// let slice = ptr::slice_from_raw_parts(raw_pointer, 3);
/// assert_eq!(unsafe { &*slice }[2], 7);
/// ```
#[inline]