Re: [PATCH] tee: Add --pipe-check to allow instantly detecting closed outputs

2022-12-02 Thread Carl Edquist via GNU coreutils General Discussion
On Fri, 2 Dec 2022, Arsen Arsenović wrote: I'm concerned with adding such a behavior change by default still. I can imagine this "lifetime extension" properly having been relied on in the last many decades it has been around for ;) That's fair! :) I'd be curious to hear about a use-case

Re: [PATCH] tee: Add --pipe-check to allow instantly detecting closed outputs

2022-12-02 Thread Pádraig Brady
On 02/12/2022 11:47, Carl Edquist wrote: PS: On Fri, 2 Dec 2022, Carl Edquist wrote: On the topic of implementation - I was thinking more about a general solution for filter utils, and I am thinking the key thing is to provide a replacement (wrapper) for read(2), that polls two fds together

Re: [PATCH] tee: Add --pipe-check to allow instantly detecting closed outputs

2022-12-02 Thread Arsen Arsenović
Carl Edquist writes: > On the topic of implementation - I was thinking more about a general solution > for filter utils, and I am thinking the key thing is to provide a replacement > (wrapper) for read(2), that polls two fds together (one input and one ouput), > with no timeout. > > It would

Re: [PATCH] tee: Add --pipe-check to allow instantly detecting closed outputs

2022-12-02 Thread Carl Edquist via GNU coreutils General Discussion
PS: On Fri, 2 Dec 2022, Carl Edquist wrote: On the topic of implementation - I was thinking more about a general solution for filter utils, and I am thinking the key thing is to provide a replacement (wrapper) for read(2), that polls two fds together (one input and one ouput), with no

Re: [PATCH] tee: Add --pipe-check to allow instantly detecting closed outputs

2022-12-02 Thread Carl Edquist via GNU coreutils General Discussion
On Wed, 30 Nov 2022, Arsen Arsenović wrote: Carl Edquist writes: It sounds like one way or another you want to copy your endless but intermittent input to multiple output pipes, but you want to quit as soon as all the output pipes become broken. Precisely. The most important requirement

bug#59732: Problem unable to enter command

2022-12-02 Thread human . idt50--- via GNU coreutils Bug Reports
Okay. You're Welcome. Good Jobs tty Team. Original Message On Dec 1, 2022, 23:32, Paul Eggert - eggert at cs.ucla.edu wrote: > On 2022-12-01 01:06, human.id...@simplelogin.com wrote: > I think the issue > is related to lightdm so it would be better to report the issue to the