Unify FFI calls with an example on C# #114
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Signed-off-by: Yury-Fridlyand <[email protected]>
acarbonetto
reviewed
Feb 23, 2024
| @@ -94,6 +98,16 @@ private void FailureCallback(ulong index) | |||
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| #region FFI function declarations | |||
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| public enum RequestType : uint | |||
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can we remove that and share the RequestType in the header file?
I'm not sure we need to convert from RequestType to RequestType to Cmd when it's 1:1:1.
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It is possible. We can define the enum into a C header file and then import it to C# project and to rust (using bindgen).
We can also use protoc to do this for us and suppress a warning about not-FFI-safe enum.
Signed-off-by: Yury-Fridlyand <[email protected]>
aaron-congo
reviewed
Mar 4, 2024
Yury-Fridlyand
commented
Mar 7, 2024
| ) -> Result<Vec<String>, Utf8Error> { | ||
| from_raw_parts(data, len) | ||
| .iter() | ||
| .map(|arg| CStr::from_ptr(*arg).to_str().map(ToString::to_string)) |
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The C signature of new FFI function is