# fitsio-sys-bindgen
A [`bindgen`][2] implementation of a low level FFI wrapper to
`cfitsio`.
This wrapper requires the use of clang-3.9, see the [upstream
`bindgen` requirements][3] for more information.
See the [main documentation][1]
[1]: https://docs.rs/fitsio-sys
[2]: https://github.com/servo/rust-bindgen
[3]: https://github.com/servo/rust-bindgen#requirements