Announcing libasync, a cross-platform D event loop
Szymon Gatner via Digitalmars-d
digitalmars-d at puremagic.com
Wed Sep 24 08:45:37 PDT 2014
On Wednesday, 24 September 2014 at 13:13:34 UTC, Etienne wrote:
> It's finally here: https://github.com/etcimon/libasync
>
> We all know how event loops are the foundation of more popular
> libraries Qt and Nodejs.. we now have a natively compiling
> async library entirely written in D.
>
> This event library was tested on Win32, Linux x64, Mac OS x64,
> with DMD 2.066, offers the more low-level async objects:
> timers, file i/o, dns resolver, tcp, udp, listeners, signals
> (cross-thread), notifications (same thread), and more recently
> (and with great efforts for implementing with OS X / BSD) a
> directory watcher.
>
> e.g. You can run a timer with:
>
> import std.datetime; import std.stdio; import libasync.all;
> EventLoop evl = new EventLoop;
> auto timer = new AsyncTimer(evl);
> timer.duration(2.seconds).periodic().run({ writeln("Another 2
> seconds have passed"); });
> while(evl.loop()) continue;
>
> The tests may be most revealing:
> https://github.com/etcimon/libasync/blob/master/source/libasync/test.d
>
> A (lightly tested) vibe.d driver using all those async objects
> is also available and currently ongoing a pull request:
>
> https://github.com/etcimon/vibe.d/tree/native-events
>
> The incentive was to make vibe.d compile in completely native
> D, I'm now moving onto a botan C++ => D wrapper for it, I plan
> on moving objects to D over the years until the TLS library can
> be completely native. I thank Walter for the efforts on
> extern(C++)
>
> Finally, I release this on the basis of an MIT license, looking
> forward to seeing our community flourishing with yet more
> native libraries. Code on
Do I understand correctly that it is similar library to
boost.asio (EventLoop being equivalent of asio::io_service)?
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