Struct alsa::hctl::HCtl
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pub struct HCtl(_);
snd_hctl_t wrapper
Methods
impl HCtl
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fn new(c: &str, nonblock: bool) -> Result<HCtl>
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Wrapper around open that takes a &str instead of a &CStr
fn open(c: &CStr, nonblock: bool) -> Result<HCtl>
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Open does not support async mode (it's not very Rustic anyway)
Note: You probably want to call load
afterwards.