Rust binding to libspiro

This is the low-level binding built with bindgen.

build.rs builds libspiro from the Git submodule (GitHub fontforge/libspiro).

TODO: Safe Rust wrapper.

Note: LICENSE file refers only to my build.rs. Refer to libspiro for C code licensing and authorship.

Example

Please see tests/spiro_to_beziers.rs, which outputs an SVG path for the below shape.