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Eliminate integer-to-pointer cast in offset implementation

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David Tolnay 2022-07-07 16:16:07 -07:00
parent 9951855ff3
commit 6a9ed3ee68
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GPG key ID: F9BA143B95FF6D82
1 changed files with 2 additions and 2 deletions
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src/lib.rs
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@ -192,7 +192,7 @@ trait PointerExt: Sized {
impl<T> PointerExt for *const T {
fn c_offset(self, count: isize) -> *const T {
(self as isize + count * size_of::<T>() as isize) as *const T
self.wrapping_offset(count)
}
fn c_offset_from(self, origin: *const T) -> isize {
@ -202,7 +202,7 @@ impl<T> PointerExt for *const T {
impl<T> PointerExt for *mut T {
fn c_offset(self, count: isize) -> *mut T {
(self as isize + count * size_of::<T>() as isize) as *mut T
self.wrapping_offset(count)
}
fn c_offset_from(self, origin: *mut T) -> isize {