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Update core, tcp, secio and mplex to futures-0.3. (#1302)

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* Update `rw-stream-sink` to futures-0.3.

* Update core, tcp, secio and mplex to futures-0.3.

On top of https://github.com/libp2p/rust-libp2p/pull/1301
This commit is contained in:
Toralf Wittner
2019-11-14 13:42:14 +01:00
committed by Pierre Krieger
parent cb74580e35
commit f85241dd36
11 changed files with 155 additions and 139 deletions
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5
core/src/upgrade/transfer.rs
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@ -115,7 +115,7 @@ pub async fn read_varint(socket: &mut (impl AsyncRead + Unpin)) -> Result<usize,
/// > **Note**: Assumes that a variable-length prefix indicates the length of the message. This is
/// > compatible with what `write_one` does.
pub async fn read_one(socket: &mut (impl AsyncRead + Unpin), max_size: usize)
-> Result<Vec<u8>, ReadOneError>
-> Result<Vec<u8>, ReadOneError>
{
let len = read_varint(socket).await?;
if len > max_size {
@ -171,7 +171,6 @@ impl error::Error for ReadOneError {
#[cfg(test)]
mod tests {
use super::*;
use std::io::{self, Cursor};
#[test]
fn write_one_works() {
@ -181,7 +180,7 @@ mod tests {
let mut out = vec![0; 10_000];
futures::executor::block_on(
write_one(&mut Cursor::new(&mut out[..]), data.clone())
write_one(&mut futures::io::Cursor::new(&mut out[..]), data.clone())
).unwrap();
let (out_len, out_data) = unsigned_varint::decode::usize(&out).unwrap();