On Mon, Nov 5, 2018 at 10:38 PM Eduardo Bustamante
wrote:
> Sorry, I'm having a hard time following this email thread.
I *think* the point is that OP expected that:
(a) ${!var[@]-foo} expands to the indexes of var if ${var[@]} if set, else
to `foo'
whereas the behavior they observed is:
(b
On Mon, Nov 5, 2018 at 6:01 PM Great Big Dot wrote:
(...)
> > [... A]ccessing the index list of multiple-element arrays
> > fails when you append the unset expansion. With single-element
> > arrays, it fails iff the element in question contains any special
> > characters or whitespace, and thinks
> On Mon, Nov 5, 2018 at 4:56 PM Great Big Dot
wrote:
> [... A]ccessing the index list of multiple-element arrays
> fails when you append the unset expansion. With single-element
> arrays, it fails iff the element in question contains any special
> characters or whitespace, and thinks the array is
On Mon, Nov 5, 2018 at 4:56 PM Great Big Dot wrote:
> The parameter expansion "${!var[@]}" expands to the indices of an array
(whether linear or associative).
Hold up... when I view this email on the public archives, all of my
"${array[@]}"'s (that is, "${array[]}"'a) got turned to
"address@hidde
uname output: Linux ArchBox0 4.18.16-arch1-1-ARCH #1 SMP PREEMPT Sat Oct 20
22:06:45 UTC 2018 x86_64 GNU/Linux
Machine Type: x86_64-unknown-linux-gnu
Bash Version: 4.4
Patch Level: 23
Release Status: release
--text follows this line--
Description:
The parameter expansion "${!var[@]}" expan
On 11/5/18 12:09 PM, Kalle Olavi Niemitalo wrote:
> Bash Version: 4.4
> Patch Level: 19
> Release Status: release
>
> Description:
> The builtin printf '\uFEFF' outputs ED 9F BF ED BB BF in a
> UTF-8 locale on Microsoft Windows, where sizeof(wchar_t) == 2.
> It should outp
Configuration Information [Automatically generated, do not change]:
Machine: x86_64
OS: msys
Compiler: gcc
Compilation CFLAGS: -DPROGRAM='bash.exe' -DCONF_HOSTTYPE='x86_64'
-DCONF_OSTYPE='msys' -DCONF_MACHTYPE='x86_64-pc-msys' -DCONF_VENDOR='pc'
-DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash' -
