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Function std::intrinsics::option_payload_ptr

pub unsafe extern "rust-intrinsic" fn option_payload_ptr<T>(
    arg: *const Option<T>
) -> *const T
🔬This is a nightly-only experimental API. (core_intrinsics)

This method creates a pointer to any Some value. If the argument is None, an invalid within-bounds pointer (that is still acceptable for constructing an empty slice) is returned.

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Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/intrinsics/fn.option_payload_ptr.html