Function sp_std::ptr::from_mut

pub const fn from_mut<T>(r: &mut T) -> *mut T
where
    T: ?Sized,

🔬This is a nightly-only experimental API. (ptr_from_ref)

Convert a mutable reference to a raw pointer.

This is equivalent to r as *mut T, but is a bit safer since it will never silently change type or mutability, in particular if the code is refactored.