Function openssl_sys::EC_POINT_is_at_infinity 
source · pub unsafe extern "C" fn EC_POINT_is_at_infinity(
    group: *const EC_GROUP,
    point: *const EC_POINT,
) -> c_intpub unsafe extern "C" fn EC_POINT_is_at_infinity(
    group: *const EC_GROUP,
    point: *const EC_POINT,
) -> c_int