Ensure panic safety for functions passed to hdf5-c

aldanor / hdf5-rust

HDF5 for Rust

https://docs.rs/hdf5

Apache License 2.0

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Ensure panic safety for functions passed to hdf5-c #110

Closed magnusuMET closed 4 years ago

magnusuMET commented 4 years ago

Crossing the FFI barrier with a panic can lead to unexpected issues and problems, and does not work well in hdf5-c. All function pointers should have a body wrapped in catch_unwind.