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Re: NSL_FORK [Re: LYNX-DEV Lynx 3.0]
From: |
Tom Zerucha |
Subject: |
Re: NSL_FORK [Re: LYNX-DEV Lynx 3.0] |
Date: |
Wed, 26 Feb 1997 21:19:24 -0500 (EST) |
On Wed, 26 Feb 1997, Hiram Lester, Jr. wrote:
I think I am missing a close (that the child exit does not handle) on one
of the two fds I create with the pipe.
It is only in WWW/.../HTTCP.c, do a search on NSL_FORK.
Where you see a close(pfd[0]), you also need a close(pfd[1]), or can
probably close this side just after forking (in the parent).
I think I fixed it, but the patch integrated into 2.6/7 didn't contain it,
and I forgot about it.
> On Wed, 26 Feb 1997, Janos Farkas wrote:
>
> > Bela Lubkin writes:
> > > integrated, or close to ready + under active development. Currently, it
> > > seems like 2.8 could integrate:
> >
> > > Porting changes:
> > ..
> > > (NSL_FORK to be enabled where possible, by autoconf)
> >
> > Apropos NSL_FORK. It has an fd leak, since the parent process does
> > not close the pipe to the client... It only matters if someone lowers
> > the per-process fd limit, otherwise few users will browse more than
> > 200 docs.. :) Sorry for no patches, I always leave them home...
>
> Interesting. I've actually noticed this behavior on HP-UX, and never
> connected it to NSL_FORK. After being in Lynx for sometime, I get an
> error trying to connect to a host, and I can't connect to ANYWHERE.
> Quitting and restarting will fix it. I haven't tried on 2.7 yet (just got
> the official release plus bugfixes compiled last night, even updated help
> and man pages).
>
> Can you give more details about the nature of the error?
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- Re: LYNX-DEV Lynx 3.0, (continued)
Re: LYNX-DEV Lynx 3.0, David Trueman, 1997/02/25
Re: LYNX-DEV Lynx 3.0, Bela Lubkin, 1997/02/26
Re: LYNX-DEV Lynx 3.0, Hiram Lester, Jr., 1997/02/26
Re: LYNX-DEV Lynx 3.0, Tom Zerucha, 1997/02/26
Re: LYNX-DEV Lynx 3.0, David Combs, 1997/02/26
Re: LYNX-DEV Lynx 3.0, Scott McGee (Personal), 1997/02/26
Re: LYNX-DEV Lynx 3.0, Nelson Henry Eric, 1997/02/27
Re: LYNX-DEV Lynx 3.0, Nelson Henry Eric, 1997/02/27