This reverts commit 4ae6c997ee2706bf5d10164926e9a29941aab58f.

* codec: add new constructor `with_max_length ` to `LinesCodec`
* codec: add security note to d...

@jonhoo reported a panic in the call to `LocalKey::with`, which occurs
when the reactor is drop...

* As observed in alexcrichton/tokio-signal#38, Signal instances can starve based on the order
th...

* Added timeouts to all tests that were missing them
- any issue we have will likely result in ...

tokio::runtime::current_thread was added in 0.1.6

This allows tokio-signal to build with `-Z minimal-versions` - see
https://github.com/rust-lang/...

* We introduce a new global structure which keeps track of how many
signal streams have been reg...

* Cargo runs each integration-style-test in its own process. Since the
tests use global data str...

* Currently, whenever a new signal stream is created we attempt to
register a global pipe with t...

It is not possible to test much on windows but this will at least verify
that it can be built

Fixes alexcrichton/tokio-signal#21

BREAKING CHANGE

`ctrl_c` now takes a `tokio_reactor::Handle`

`tokio::run` expects that all futures finish processing so we can't
leave `Driver` around foreve...

Closes alexcrichton/tokio-signal#19

Relies on `Stream::select` to merge streams.

Closes alexcrichton/tokio-signal#16

This text historically was copied verbatim from rust-lang/rust's own README [1]
with the intenti...

So we don't stay at a blank terminal without any feedback after `cargo run`

.. after learning about `cargo run --example`

Closes alexcrichton/tokio-signal#11

Replace the sequential counting (which might be exhausted) by an address
of an object (in a box,...

Mixing tabs and spaces breaks indentation for people (and github) if
they use different tab width.

Run multiple loops (both in parallel and sequentially) to make sure
broadcasting to multiple of ...

Just for now, as we need some yet unreleased features.

Add the driver task, connecting the signal handler wakeups to the
wakeups of of the streams.

It...

* Drop nix/lazy_static
* Use previously registered handlers
* Handle some more errors

Which is just a wrapper around the futures::sync::mpsc. The sender is in
a global registry.

The...

Register the signal handler that wakes up someone through a self-pipe.
That someone doesn't yet ...

Closes alexcrichton/tokio-signal#3

Means you don't have to import libc!

Closes alexcrichton/tokio-signal#1

Primarily, it offers a `timeout` method for streams.

This works around a bug in the cargo renaming feature as well as allows
the use of `[patch]` in...

The types moved in `std`. This patch updates tokio-async-await to
import `PinMut` and `PinBox` ...

tokio-util: document behavior of `StreamExt::timeout` when timeout = 0

tokio-io: update documentation for AsyncRead and AsyncWrite

tokio-async-await: fix minimum version to export tokio::codec module (#594)

* tokio-io: fix non-terminating loop in length_delimited::FramedWrite (#497)

## Motivation

`tokio_threadpool::ThreadPool::spawn` has no return value.

## Solution

Ad...

This patch refactors `length_delimited` to be implemented as a `Codec` and
use the default `Fra...