1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
* This file is part of gitg
*
* Copyright (C) 2013 - Jesse van den Kieboom
*
* gitg is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* gitg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with gitg. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Gitg
{
public class Async
{
public delegate void ThreadFunc() throws Error;
public static async void thread(ThreadFunc func) throws Error
{
SourceFunc callback = thread.callback;
Error? err = null;
var t = new Thread<void *>.try("gitg-async", () => {
try
{
func();
}
catch (Error e)
{
err = e;
}
Idle.add((owned)callback);
return null;
});
yield;
t.join();
if (err != null)
{
throw err;
}
}
public static async void thread_try(ThreadFunc func)
{
try
{
yield thread(func);
} catch {}
}
}
}
// ex:set ts=4 noet
|
