Hi all! I'm using bindgen to generate some C bindings, for now is all fine, except for one thing.

Some C functions stops the program, do not crash but stop with different status code, and this makes Rust crazy!

I'm writting a safe interface for a postgres extensions, so when there is a stop because there is an error, does not means something went bad, is just like a Result... but being unhandled by Rust...

How can catch when a C binding function stops?

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