From: Bart Schaefer <schaefer@brasslantern.com>
To: zsh-workers@zsh.org
Subject: Re: Mangement of fdtable[]
Date: Sat, 24 Oct 2015 11:43:52 -0700 [thread overview]
Message-ID: <151024114352.ZM27626@torch.brasslantern.com> (raw)
In-Reply-To: <20151024191621.7f6d71bf@ntlworld.com>
On Oct 24, 7:16pm, Peter Stephenson wrote:
} Subject: Re: Mangement of fdtable[]
}
} Is this the fix for tcp.c (not socket.c)?
This looks very similar to what I was contemplating, except that I had
not yet thought as far as adding another FDT_* flag. The only other
thing I was wondering about is allowing the module to control whether
the FD is closed when entering a subshell [i.e., when exec.c calls
closem(FDT_INTERNAL)], because there is not always an execv() in that
case so simply setting CLOEXEC in the module is not enough.
} I didn't think FDT_INTERNAL was the right thing, on balance,
} as they're too public for the shell taking over management
That's true for tcp.c, but perhaps not so for e.g. db_gdbm.c.
next prev parent reply other threads:[~2015-10-24 18:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-16 0:22 Bart Schaefer
2015-10-16 9:56 ` Chi Hsuan Yen
2015-10-16 19:44 ` Peter Stephenson
2015-10-24 18:16 ` Peter Stephenson
2015-10-24 18:43 ` Bart Schaefer [this message]
2015-10-24 19:14 ` Peter Stephenson
2015-10-24 19:37 ` Bart Schaefer
2015-10-24 19:43 ` Peter Stephenson
2015-10-24 21:05 ` Bart Schaefer
2015-10-25 18:44 ` Peter Stephenson
2015-10-26 1:15 ` Bart Schaefer
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