7 releases

0.1.7 Sep 15, 2021
0.1.6 May 4, 2021
0.1.5 Apr 28, 2021
0.1.3 Dec 7, 2020
0.0.0 Oct 15, 2020
Download history 40/week @ 2021-06-01 22/week @ 2021-06-08 9/week @ 2021-06-15 6/week @ 2021-06-22 42/week @ 2021-06-29 12/week @ 2021-07-06 14/week @ 2021-07-13 24/week @ 2021-07-20 30/week @ 2021-07-27 28/week @ 2021-08-03 23/week @ 2021-08-10 5/week @ 2021-08-17 11/week @ 2021-08-24 12/week @ 2021-09-07 42/week @ 2021-09-14

72 downloads per month
Used in 4 crates (2 directly)

Apache-2.0 OR MIT

79KB
2K SLoC

Actions Status Documentation

cffi

Use the #[cffi::marshal(...)] proc macro to make unsafe C functions into much safer functions, both for exporting interfaces and consuming functions from C libraries.

Usage

See the documentation for the various marshallers available.

Where is this used?

  • pahkat - a multi-platform package management framework
  • divvunspell - a multi-platform highly efficient memory-mapping spell checking library

Background and philosophy

We enforce the usage of stdint.h types on the C side to simplify the implementation on the Rust side.

Interesting reads:

License

Licensed under either of

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

Dependencies

~2.4–3.5MB
~89K SLoC