> On Jul 27, 2020, at 1:31 AM, Dale R. Worley wrote:
>
> Alexey Izbyshev writes:
>> I have a question about the following behavior:
>>
>> $ Z='a b'
>> $ A=(X=$Z)
>> $ declare -p A
>> declare -a A=([0]="X=a b")
>> $ A=(X$Z)
>> $ declare -p A
>> declare -a A=([0]="Xa" [1]="b")
>>
>> I find it su
On 2020-07-27 10:06, Lawrence Velázquez wrote:
On Jul 27, 2020, at 1:31 AM, Dale R. Worley
wrote:
Interesting. The documentation for 4.2.53(1) says this about
parameter
assignments generally, with no special rules for compound assignments:
All
values undergo tilde expansion, para
On Jul 27 2020, Lawrence Velázquez wrote:
> If word splitting were not performed in compound assignments, this...
>
> foo=(a b c)
>
> ...would not work.
This is not true. Field splitting is only relevant for words generated
by other expansions, not for literal tokens.
Andreas.
--
Andreas
27 Temmuz 2020 Pazartesi tarihinde Alexey Izbyshev
yazdı:
> On 2020-07-27 10:06, Lawrence Velázquez wrote:
>
>> On Jul 27, 2020, at 1:31 AM, Dale R. Worley wrote:
>>> Interesting. The documentation for 4.2.53(1) says this about parameter
>>> assignments generally, with no special rules for comp
On Mon, Jul 27, 2020 at 01:31:32AM -0400, Dale R. Worley wrote:
> So it seems like the word splitting in "A=(X$Z)" is incorrect.
If the documentation doesn't support word splitting in that case,
then it's the documentation that will need to change, not the shell.
Word splitting in that context is
On 7/24/20 1:32 AM, Grisha Levit wrote:
> It seems that disabling the EOF character does not have an effect on
> readline.
No. Readline will bind a few of the special tty characters to their
readline equivalents (controlled by the `bind-tty-special-chars' variable),
but the EOF character is not o
On 7/24/20 2:14 AM, Grisha Levit wrote:
> The value of $SHELLOPTS is not always updated correctly after returning
> from a function that modifies options after using `local -'.
Thanks for the report. I think this is an easy fix.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chauce
On 7/24/20 2:25 AM, Grisha Levit wrote:
> Having IGNOREEOF defined prior to invoking a function that uses `local -'
> causes IGNOREEOF to be set to `10' after the function returns.
>
> $ IGNOREEOF=0; f() { local -; }; f; echo $IGNOREEOF
> 10
Yes, that's the default. `local -' saves the st
On 7/24/20 7:44 PM, Grisha Levit wrote:
> The value of `histexpand' is not reset when executing a shebang-less
> script. (Admittedly, this is unlikely to matter since the value of
> `history' *is* properly reset.)
>
> $ cat > /tmp/test1.sh <<"EOF"
> #!/usr/bin/env bash
> echo $-
> EOF
> $ cat > /t
On 7/25/20 12:21 PM, Daniel Molina wrote:
> Hi,
>
> I found some aspects of readline documentation that seem inconsistent to
> me and I wanted to share them.
>
> 1. The difference between backward-kill-line and unix-line-discard
> readline commands.
>
> Documentation states:
>
> backward
> On Jul 27, 2020, at 4:02 AM, Andreas Schwab wrote:
>
> On Jul 27 2020, Lawrence Velázquez wrote:
>
>> If word splitting were not performed in compound assignments, this...
>>
>>foo=(a b c)
>>
>> ...would not work.
>
> This is not true. Field splitting is only relevant for words generat
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