From: Christian Neukirchen <chneukirchen@gmail.com>
To: zsh-workers@zsh.org
Subject: Re: piping question
Date: Sun, 05 Oct 2014 17:10:21 +0200 [thread overview]
Message-ID: <87egumtuw2.fsf@gmail.com> (raw)
In-Reply-To: <CAHYJk3S+xwc_n-ivg6pTNDhOuoTGxHh6AJFu3_Vd7TDmmP6f_g@mail.gmail.com> (Mikael Magnusson's message of "Sun, 5 Oct 2014 14:17:49 +0200")
Mikael Magnusson <mikachu@gmail.com> writes:
> On 4 October 2014 17:50, Christian Neukirchen <chneukirchen@gmail.com> wrote:
>> Bart Schaefer <schaefer@brasslantern.com> writes:
>>
>>> On Oct 3, 4:42pm, Mikael Magnusson wrote:
>>> }
>>> } echo hi there | { xterm -e 'most <& 7' 7< <(cat) }
>>>
>>> I avoided that because I was concerned that some terminal emulators
>>> would close all the descriptors above 2 when launching the command.
>>
>> Unfortunately, all these hacks don't work with urxvt. If anyone has an
>> idea how to do it, I'd like to see.
>
> It works fine for me, the only difference is that it doesn't
> automatically invoke the shell for you if you pass something that
> isn't an array to pass to execv;
> echo hi there | { urxvt -e sh -c 'most <& 7' 7< <(cat) }
You are right! I'm down to
xless() {
{
exec {stdin}<&0
exec urxvt -e sh -c "less ${(qq)@} <&$stdin"
} &!
}
--
Christian Neukirchen <chneukirchen@gmail.com> http://chneukirchen.org
next prev parent reply other threads:[~2014-10-05 15:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1412259225.3798.0@numa-i>
[not found] ` <CAHYJk3Rx9iBLgeeKcnnu4N-56CqsgNyNhJof5+_M8H0Y0BBi9Q@mail.gmail.com>
[not found] ` <141003082330.ZM15100__40912.263657856$1412349949$gmane$org@torch.brasslantern.com>
2014-10-04 15:50 ` Christian Neukirchen
2014-10-04 18:17 ` Bart Schaefer
2014-10-04 19:29 ` Christian Neukirchen
2014-10-04 21:01 ` Bart Schaefer
2014-10-05 4:03 ` PATCH " Bart Schaefer
2014-10-05 17:20 ` Peter Stephenson
2014-10-05 12:17 ` Mikael Magnusson
2014-10-05 15:10 ` Christian Neukirchen [this message]
2014-10-05 17:04 ` Bart Schaefer
2014-10-05 20:40 ` Mikael Magnusson
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