make DeviceSlice a newtype around [()]

Rust-GPU · Feb 14, 2022 · 481e807 · 481e807
1 parent 99ace7a
commit 481e807
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Showing 2 changed files with 184 additions and 86 deletions.
diff --git a/crates/cust/src/memory/device/device_buffer.rs b/crates/cust/src/memory/device/device_buffer.rs
@@ -400,13 +400,13 @@ impl<T: DeviceCopy> Deref for DeviceBuffer<T> {
     type Target = DeviceSlice<T>;
 
     fn deref(&self) -> &DeviceSlice<T> {
-        unsafe { &*(self as *const _ as *const DeviceSlice<T>) }
+        unsafe { DeviceSlice::from_raw_parts(self.buf, self.len) }
     }
 }
 
 impl<T: DeviceCopy> DerefMut for DeviceBuffer<T> {
     fn deref_mut(&mut self) -> &mut DeviceSlice<T> {
-        unsafe { &mut *(self as *mut _ as *mut DeviceSlice<T>) }
+        unsafe { DeviceSlice::from_raw_parts_mut(self.buf, self.len) }
     }
 }