#[no_mangle]
pub unsafe extern "C" fn rnp_op_generate_set_curve(
op: *mut RnpOpGenerate<'_>,
curve: *const c_char
) -> RnpResult
#[no_mangle]
pub unsafe extern "C" fn rnp_op_generate_set_curve(
op: *mut RnpOpGenerate<'_>,
curve: *const c_char
) -> RnpResult