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Tag: cplusplus

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This library provides a safe mechanism for calling C++ code from Rust and Rust code from C++, not subject to the many ways that things can go wrong when using bindgen or cbindgen to generate unsafe C-style bindings.

This doesn't change the fact that 100% of C++ code is unsafe. When auditing a project, you would be on the hook for auditing all the unsafe Rust code and all the C++ code. The core safety claim under this new model is that auditing just the C++ side would be sufficient to catch all problems, i.e. the Rust side can be 100% safe.

ffi cplusplus

What happens when a data collection is copied and then the new copy is changed? Does the original remain the same, or does it change too?

If you think of copying as creating a completely new object, of course you expect that any change to the new copy does not affect the original object. But if you think of copying as creating a new name for the same, single object, then you expect that any change to the object through the new name appears also when you access the same object through the old name.

Let's see how is the behavior of Python, Javascript, Java, C++, and Rust regarding the assignment operator ("=") between collection variables.

javascript python java cplusplus

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