Function cavalier_contours_ffi::cavc_pline_get_vertex_count

#[no_mangle]
#[must_use]pub unsafe extern "C" fn cavc_pline_get_vertex_count(
    pline: *const cavc_pline, 
    count: *mut u32
) -> i32

Get the vertex count of a polyline.

count used as out parameter to hold the vertex count.

Specific Error Codes

• 1 = pline is null.