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Re: [Nmh-workers] dot locking broken?
From: |
David Levine |
Subject: |
Re: [Nmh-workers] dot locking broken? |
Date: |
Thu, 12 Feb 2015 22:29:37 -0500 |
Marcin wrote:
> >> David Levine <address@hidden> wrote:
>
> Using setegid() is ok according to POSIX.1-2004, it was previously
> just a BSD extension.
Thanks. Committed. I also added a check for success of setegid(),
and adios() on failure.
> >> I was also wondering if we should give the user to abort waiting
> >> for a lock with ^C.
> >
> > I tried, and ^C works for me (on Linux).
>
> That's interesting, from what I see in the inc code SIGINT is
> trapped in inc.c, lines 513++ ?
And that code is conditional on trnflag. I was testing with -file,
which didn't use it. It looks like the signal handlers are there
to avoid corruption when the mailbox would be modified. I think
they should be retained.
David
Re: [Nmh-workers] dot locking broken?, Marcin Cieslak, 2015/02/13
Re: [Nmh-workers] dot locking broken?, David Levine, 2015/02/11
- Re: [Nmh-workers] dot locking broken?, Marcin Cieslak, 2015/02/12
- Re: [Nmh-workers] dot locking broken?, Marcin Cieslak, 2015/02/13
- Re: [Nmh-workers] dot locking broken?, Marcin Cieslak, 2015/02/13
- Re: [Nmh-workers] dot locking broken?, David Levine, 2015/02/13
- Re: [Nmh-workers] dot locking broken?, Marcin Cieslak, 2015/02/13
- Re: [Nmh-workers] dot locking broken?, David Levine, 2015/02/13