ank/framed-rs
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Writer.send() uses to_slice().

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Alex Helfet 2017-12-22 14:39:46 +00:00
parent f09cf98e4c
commit 6e8a1a415c
1 changed files with 5 additions and 11 deletions
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16
src/lib.rs
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@ -152,17 +152,11 @@ impl<W: Write> Sender<W> {
self.w
}
pub fn send(&mut self, p: &[u8]) -> Result<()> {
let mut code = cobs::encode_vec(p);
code.push(END_SYMBOL);
#[cfg(feature = "trace")] {
println!("framed: Sending code = {:?}", code);
}
#[cfg(feature = "use_std")] {
self.w.write(&code)?;
}
pub fn send(&mut self, p: &Payload) -> Result<()> {
let buf_len = max_encoded_len(p.0.len())?;
let mut buf = vec![0; buf_len];
let code_len = to_slice(p, &mut buf[0..])?;
self.w.write(&buf[0..code_len])?;
Ok(())
}
}