Re: Arithmetic expansion not POSIX compliant in ksh, bash, or zsh!

On 2008-03-29, Wayne <nospam [at] all4me.invalid> wrote:
<snip>
>
> Note the use of the phrase "shall be implemented".

Correct. As opposed to "must be implemented." In other words, *if*
you implement them, you will implement them this way.


--
Christopher Mattern

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Chris Mattern [ So, 30 März 2008 19:12 ] [ ID #1932364 ]
Linux » comp.unix.shell » Re: Arithmetic expansion not POSIX compliant in ksh, bash, or zsh!

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