Re: non working code .. loop ends after one

[Lawrence Velázquez]

On Wed, Mar 1, 2023, at 7:09 PM, alex xmb ratchev wrote:
> On Thu, Mar 2, 2023, 12:39 AM Lawrence Velázquez <vq@larryv.me> wrote:
>> It will also be in the next version of POSIX:
>> https://austingroupbugs.net/view.php?id=243#c6110
>
>
> there is imo ' big undefined ' there
> they state , to change to , ' if {} is one char '
> what if more than one

Then the behavior is unspecified (i.e., implementation-dependent).
That's not your opinion; it is literally what the new text says.

        The following options shall be supported:

        -d delim

                If _delim_ consists of one single-byte character,
                that byte shall be used as the logical line delimiter.
                If _delim_ is the null string, the logical line
                delimiter shall be the null byte.  Otherwise, the
                behavior is unspecified.

-- 
vq