On Thu, 2007-12-20 at 18:56 +0100, pablosantosluac wrote:
> I've found the following code to set a Control-C handler on a .NET 1.1
> application.
>
> http://geekswithblogs.net/mrnat/archive/2004/09/23/11594.aspx
>
> Is there a way to do the same on Linux/Mono?
You can use signal(2), which is helpfully exposed by Mono.Posix.dll.
See the attached program.
- Jon
// traps Ctrl+C
// To compile: mcs -r:Mono.Posix ctrlc.cs
using System;
using System.Threading;
using Mono.Unix.Native;
class Test {
static volatile bool ctrl_c_pressed;
static void handler (int sig)
{
ctrl_c_pressed = true;
}
public static void Main ()
{
Stdlib.signal (Signum.SIGINT, handler);
Console.WriteLine ("Press Ctrl+C to terminate app.");
while (!ctrl_c_pressed) {
Thread.Sleep (1);
}
Console.WriteLine ("Finished.");
}
}
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