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e031: FFI Deep Dive

e031: FFI Deep Dive

New Rustacean · Chris Krycho

May 14, 201925m 18s

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Show Notes

Exposing Rust types and functions to C API consumers.

Show Notes

It’s impossible to make the declarations below follow the order I talked through them on the recording without also making them horrible to read, so just use this outline instead:

  1. add_in_rust
  2. Strings
    1. concat_strings
    2. free_rust_string
  3. Point
    1. point_translate
  4. union
  5. OpaquePoint
    1. opaque_point_new
    2. opaque_point_translate
    3. opaque_point_free

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