Struct alsa::rawmidi::Rawmidi

pub struct Rawmidi(_);

snd_rawmidi_t wrapper

Methods

impl Rawmidi

pub fn new(name: &str, dir: Direction, nonblock: bool) -> Result<Self>

Wrapper around open that takes a &str instead of a &CStr

pub fn open(name: &CStr, dir: Direction, nonblock: bool) -> Result<Rawmidi>

pub fn info(&self) -> Result<Info>

pub fn drop(&self) -> Result<()>

pub fn drain(&self) -> Result<()>

pub fn name(&self) -> Result<String>

Important traits for IO<'a>

impl<'a> Read for IO<'a>impl<'a> Write for IO<'a>

pub fn io<'a>(&'a self) -> IO<'a>

Trait Implementations

impl Descriptors for Rawmidi

fn count(&self) -> usize

fn fill(&self, p: &mut [pollfd]) -> Result<usize>

fn revents(&self, p: &[pollfd]) -> Result<Flags>

fn get(&self) -> Result<Vec<pollfd>>

Wrapper around count and fill - returns an array of pollfds

impl Drop for Rawmidi

fn drop(&mut self)

Executes the destructor for this type.

impl Send for Rawmidi