Function mupdf_sys::fz_clone_separations_for_overprint

pub unsafe extern "C" fn fz_clone_separations_for_overprint(
    ctx: *mut fz_context,
    seps: *mut fz_separations
) -> *mut fz_separations

Return a separations object with all the spots in the input separations object that are set to composite, reset to be enabled. If there ARE no spots in the object, this returns NULL. If the object already has all its spots enabled, then just returns another handle on the same object.