Module core::ptr
[−]
[src]
Raw, unsafe pointers, *const T, and *mut T
Reexports
pub use intrinsics::copy_nonoverlapping; |
pub use intrinsics::copy; |
pub use intrinsics::write_bytes; |
pub use intrinsics::drop_in_place; |
Structs
| Shared |
[Unstable] A wrapper around a raw |
| Unique |
[Unstable] A wrapper around a raw |
Functions
| null |
Creates a null raw pointer. |
| null_mut |
Creates a null mutable raw pointer. |
| read |
Reads the value from |
| replace |
Replaces the value at |
| swap |
Swaps the values at two mutable locations of the same type, without
deinitializing either. They may overlap, unlike |
| write |
Overwrites a memory location with the given value without reading or dropping the old value. |
| read_and_drop |
[Unstable] Variant of read_and_zero that writes the specific drop-flag byte (which may be more appropriate than zero). |