Function msdfgen_sys::msdfgen_CubicSegment_splitInThirds

pub unsafe extern "C" fn msdfgen_CubicSegment_splitInThirds(
    this: *mut c_void, 
    part1: *mut *mut msdfgen_EdgeSegment, 
    part2: *mut *mut msdfgen_EdgeSegment, 
    part3: *mut *mut msdfgen_EdgeSegment
)