Function sundials_sys::IDASetJacTimesBS

pub unsafe extern "C" fn IDASetJacTimesBS(
    ida_mem: *mut c_void,
    which: c_int,
    jtsetupBS: IDALsJacTimesSetupFnBS,
    jtimesBS: IDALsJacTimesVecFnBS
) -> c_int