Add qpm.json

Author: benlau

README.md

@@ -124,14 +124,28 @@ QCOMPARE(d.future().isCanceled(), false);
 
 ```
 
+Read a file. If timeout, cancel it.
+
+```c++
+
+auto timeout = observe(timer, &QTimer::timeout).future();
+
+auto defer = deferred<QString>();
+
+defer.complete(QtConcurrent::run(readFileworker, fileName));
+defer.cancel(timeout);
+
+return defer.future();
+```
+
 More examples are available at : [asyncfuture/example.cpp at master · benlau/asyncfuture](https://github.com/benlau/asyncfuture/blob/master/tests/asyncfutureunittests/example.cpp)
 
 Installation
 =============
 
 AsyncFuture is a single header library. You could just download the `asyncfuture.h` in your source tree or install it via qpm
 
-    qpm install xxxx (coming soon)
+    qpm install async.future.pri (coming soon)
 
 or
 

qpm.json

@@ -0,0 +1,22 @@
+{
+  "name": "async.future.pri",
+  "description": "",
+  "author": {
+    "name": "Ben Lau",
+    "email": "[email protected]"
+  },
+  "repository": {
+    "type": "GITHUB",
+    "url": "[email protected]:benlau/asyncfuture.git"
+  },
+  "version": {
+    "label": "0.0.1",
+    "revision": "",
+    "fingerprint": ""
+  },
+  "dependencies": [
+  ],
+  "license": "APACHE_2_0",
+  "pri_filename": "asyncfuture.pri",
+  "webpage": ""
+}