Function alsa_sys::snd_pcm_sw_params_set_start_mode

pub unsafe extern "C" fn snd_pcm_sw_params_set_start_mode(
    pcm: *mut snd_pcm_t, 
    params: *mut snd_pcm_sw_params_t, 
    val: snd_pcm_start_t
) -> c_int