在 2013年10月17日星期四UTC+8下午9时54分53秒，Ben Fritz写道：
> On Thursday, October 17, 2013 5:14:36 AM UTC-5, Yggdroot Chen wrote:
>
> > I encounter a critical issue when writing vim script using python, for
> > example the code is as below:
>
> >
>
> >
>
> >
>
> > def func():
>
> >
>
> > try:
>
> >
>
> > while 1:
>
> >
>
> > xxx
>
> >
>
> > xxx
>
> >
>
> > except KeyboardInterrupt:
>
> >
>
> > pass
>
> >
>
> >
>
> >
>
> > vim.command("xxxx")
>
> >
>
> >
>
> >
>
> > I press ctrl-c to interrupt the program, after KeyboardInterrupt is raised,
> > vim.command() always throw an exception，which is KeyboardInterrupt in
> > vim7.3 and vim.error in vim7.4.
>
> >
>
> >
>
> >
>
> > I want to use "signal.signal(signal.SIGINT, signal.SIG_IGN)" to ignore
> > SIGINT，but it doesn't work.
>
> >
>
> >
>
> >
>
> > Any one knows this issue?
>
>
>
> The issue is you're trying to prevent the user from rescuing their Vim from a
> misbehaving command. You are trying to potentially cause data loss when they
> need to force-kill their Vim instead of just stopping a single bad command.
>
>
>
> Don't do that.
what I want is to prevent ctrl-c from interrupting my program. But there exist
this issue.
--
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
---
You received this message because you are subscribed to the Google Groups
"vim_use" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.
