> On 2/10/24 9:41 PM, Frank Heckenbach wrote:
> > % ./bash -c "set -e; f() { eval false; }; f"
> > ./bash: line 1: pop_var_context: head of shell_variables not a function
> > context
> >
> > Might be related to
> > https://lists.gnu.org/archive/h
% ./bash -c "set -e; f() { eval false; }; f"
./bash: line 1: pop_var_context: head of shell_variables not a function context
Might be related to
https://lists.gnu.org/archive/html/bug-bash/2022-10/msg00073.html,
but still present in 5.2.21.
23-11-29 01:27:17, Lawrence Velázquez wrote:
On Tue, Nov 28, 2023, at 5:33 PM, Klaus Frank wrote:
sorry, but this is not true
It is true.
I can clearly see that it exists. It may be
an distro addition though. Is it specific to ArchLinux? Because I can
see it being used and when I try to use it
"$copydir" "${bindmounts_ro[@]}" "${bindmounts_rw[@]}" \
bash -c 'yes y | pacman -U -- "$@"' -bash "${pkgnames[@]/#//root/}"
Bash source code on GitHub mirror:
https://github.com/bminor/bash/blob/master/y.tab.c#L3967
"(--bas
eful when calling bash has to be wrapped within
another command like chroot
E.g. `chroot /path /bin/bash -c "echo $@" -bash "pipe input"`
```
Yours sincerely,
Klaus Frank
smime.p7s
Description: S/MIME Cryptographic Signature
> > #!/bin/bash
> > : $((08 + 0)); exit
> > echo "Should not get here."
>
> It never executes `exit'.
>
> The explanation in
> https://lists.gnu.org/archive/html/bug-bash/2022-04/msg00010.html applies
> here.
>
> The arithmetic syntax error (invalid octal constant) results in a word
> expansio
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> On Wed, Apr 13, 2022 at 7:59 AM Frank Heckenbach
> wrote:
> > This script writes "foo" to bar rather than stdout as I'd expect.
> >
> > It's triggered by the "if" statement (which doesn't even cause
> > running in a subshell, so
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> In the case of bash with environment having LC_CTYPE: C.UTF-8 or
> en_US.UTF-8
> read:
> 0xC3 (len=1) i.e. Ã ('A' w/tilde in a legacy 8-bit latin-compatible
> charset),
> but invalid if bash processes the environment setting of en_US.UTF-8.
>
> Should bash process it as legacy input or invali
> On 2022/01/02 17:43, Frank Heckenbach wrote:
>
> > Why would you? Aren't you able to assess the severity of a bug
> > yourself? Silent data corruption is certainly one of the most severe
> > kind of bugs ...
> ---
> That's debatable, BTW, as I was reminde
t;, which you discarded to get a more thorough one.
Well, the hard part was the analysis. After I found the problem,
the fix then wasn't that hard either way.
> I was impressed as well by your careful analysis.
>
> Chet, I think you should consider if Frank patch isn't better t
nly
a bug is reported and someone needs to find the cause and fix it,
but when the patch is there and tested, it's a matter of minutes (if
you have a moderately sane build system) to apply it and save your
users a lot of trouble.
Frank
Chet Ramey wrote:
> On 1/1/22 7:02 PM, Frank Heckenbach wrote:
>
> Thanks for the report. This is a pretty good in-depth analysis of the issue.
>
> This was fixed back in March, 2021 in the devel branch as a result of
> https://savannah.gnu.org/patch/?10035 (though the fix
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never ran. The which command didn’t help, but whereis
tracked down the duplicate.
Thanks again for your time (this was embarrassing, as I know better :)).
<http://www.eeconsulting.net/>
Edwards & Edwards Consulting, LLC <http://www.eeconsulting.net/>
Frank J. Edwards
sa...@e
shell? I will not use section numbers in the future. :)
--
Frank Edwards
Edwards & Edwards Consulting, LLC
Hours: 10A-6P ET
Phone: (813) 406-0604
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of this message.
> On Jul 27, 2018, at 10:17 AM, Greg Wooledge
Agreed. But the bash installation does create a man page for it, does it not?
So a command like, “man 1 declare” does work...? I always thought this was
somewhat incongruous.
--
Frank Edwards
Edwards & Edwards Consulting, LLC
Hours: 10A-6P ET
Phone: (813) 406-0604
Sent from my iPhone.
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-DCONF_VENDOR='redhat' -DLOCALEDIR='/usr/share/locale'
Hi Eduardo,
thank you very much for this constructive and honest answer.
Not what i hoped to see, but this is only a request.
For me only a nice to have...so fine
bye
Andreas
2013/8/21 Eduardo A. Bustamante López
> On Wed, Aug 21, 2013 at 08:39:53PM +0200, Andreas Gregor Frank wr
Hello Greg,
this is a feature request for no_such_file_or_directory_
handle(). I do not want to talk about missing quotes in anyone's code
example!
And the question if it makes sense to implement a
command_not_found_handle() in this or that way has nothing to do with this
request, too.
How someone
ethod...
So at the moment slashes are forbidden in object names in my fun project.
Now you know why your bash example for ckexec() isn't a solution for me.
bye
Andreas
2013/8/19 Chet Ramey
> On 8/19/13 6:57 AM, Andreas Gregor Frank wrote:
> > Hi Chet,
> >
> > I have no
mey
> On 8/14/13 7:44 AM, Andreas Gregor Frank wrote:
> > Hi,
> >
> > i think a file_not_found_handle() or a modified
> command_not_found_handle(),
> > that does not need an unsuccessful PATH search to be triggered, would be
> > useful and consistent.
>
Hi Ken,
same reason for me: some object-oriented shell (
http://oobash.sourceforge.net/)
"But given that the first entry on a command line pretty much has to be
a command, I'm not sure it makes sense to invoke file_not_found_handle()"
I think you are right.
But then we go in circles...:
http://
Hi,
i think a file_not_found_handle() or a modified command_not_found_handle(),
that does not need an unsuccessful PATH search to be triggered, would be
useful and consistent.
i found this old (Dec, 2009) discussion :
http://gnu-bash.2382.n7.nabble.com/command-not-found-handle-not-called-if-comma
ver
(upgraded from a dual 800 MHz PowerPC G4) running MacOS 10.5.8. If
there is anything more you need from me or something you would like me
to try, feel free to contact me and I will do my best to accommodate
your request.
Frank J. R. Hanstick
tro...@comcast.net
Hello,
I wish I could use PS4 to colorize debugging lines, like:
PS4='\033[37m+ '
But I need to reset the color at the end of the line. I wish there were
a similar variable to be able to reset the ansi code at the end of the
line, like
PS4_AFTER='\033[0m+'
Do you know a hack to reset color at
command related. The specific command is
tail httpd-*.logs | cut -c-80
While I presume this is an internal behavor to the CLI, I would liek to
be able to turn it off.
Frank
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