[ClusterLabs] Antw: Re: ocf scripts shell and local variables

[Dejan Muhamedagic]

On Tue, Aug 30, 2016 at 08:09:34AM +0200, Ulrich Windl wrote:
> >>> Dejan Muhamedagic <dejanmm at fastmail.fm> schrieb am 29.08.2016 um 16:37 in
> Nachricht <20160829143700.GA1538 at tuttle.homenet>:
> > Hi,
> > 
> > On Mon, Aug 29, 2016 at 02:58:11PM +0200, Gabriele Bulfon wrote:
> >> I think the main issue is the usage of the "local" operator in ocf*
> >> I'm not an expert on this operator (never used!), don't know how hard it is 
> > to replace it with a standard version.
> > 
> > Unfortunately, there's no command defined in POSIX which serves
> > the purpose of local, i.e. setting variables' scope. "local" is,
> 
> Isn't it "typeset"?

I don't think that /bin/dash supports typeset. Anyway, supporting
typeset, which covers much more than limiting the scope, would
also invite people to use it for that other stuff. If it's there,
someone's sure to use it ;-)

Thanks,

Dejan

> 
> > however, supported in almost all shells (including most versions
> > of ksh, but apparently not the one you run) and hence we
> > tolerated that in /bin/sh resource agents.
> > 
> > Thanks,
> > 
> > Dejan
> 
> 
> 
> 
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