Function std::ptr::swap
pub unsafe fn swap<T>(x: *mut T, y: *mut T)
Swap the values at two mutable locations of the same type, without deinitialising either. They may overlap.
pub unsafe fn swap<T>(x: *mut T, y: *mut T)
Swap the values at two mutable locations of the same type, without deinitialising either. They may overlap.
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