Function audio_device_alsa_sys::snd_pcm_open_fallback

pub unsafe extern "C" fn snd_pcm_open_fallback(
    pcm: *mut *mut snd_pcm_t, 
    root: *mut snd_config_t, 
    name: *const c_char, 
    orig_name: *const c_char, 
    stream: snd_pcm_stream_t, 
    mode: c_int
) -> c_int