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use std::io::Read;
use gny::blobby::{BinRead, Configuration};
pub mod request;
pub mod response;
pub fn read_packet<R: Read>(reader: &mut R, buffer: &mut [u8]) -> Result<usize, std::io::Error> {
let (packet_len, reader) = {
let mut br = BinRead::new(reader, Configuration::default());
(br.u16().unwrap(), br.into_inner())
};
reader.read_exact(&mut buffer[..packet_len as usize])?;
tracing::trace!("read packet of len={packet_len}");
Ok(packet_len as usize)
}
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