|Subject:||Re: Win32 CTRL-C handling (Was: interrupt handing and the GUI (bug #37672))|
|Date:||Tue, 19 Nov 2013 13:32:16 -0500|
On Tue, Nov 19, 2013 at 11:21 AM, John W. Eaton <address@hidden> wrote:
On 11/19/2013 08:01 AM, Michael Goffioul wrote:I see. Yes, it is the same problem in the GUI. But it works with the CLI version on Linux, but not on my Windows build.
That's because when using the GUI, no signal is really generated at the
OS-level. The signal is raised in the octave process; bu raising a
signal in Win32 simply means executing its handler. So SIGINT is not
seen by the child processes. I tried to use GenerateConsoleCtrlEvent,
but it exited octave instead of executing the ctrl-c handler. There's
something I'm missing there, this requires further investigation.
But don't you have the same issue in Linux? Or does pthread_kill
propagates to child processes?
I'll see whether I can change that.
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