On Mon, Oct 21, 2013 at 4:47 PM, Pavel Levshin <[email protected]> wrote:

>
> But, if we use $!nn form for templates,


No, this was not implied.

In templates, we have %property%, in script we have $property. So, given
so-far policies, in template, you access the $!nn property via %$!nn% and
in scripts via $$!nn.

Rainer


> how to tell where variable name stops and then the adjacent literal
> starts? In templates, there is need to encapsulate variable names from both
> sides. That is why %% is needed.
>
>
> --
> Pavel Levshin
>
>
> 21.10.2013 16:47, Boylan, James пишет:
>
>  I know that in 7.4.4 it is referenced using straight $!nn for local
>> variables in script and templates then with %$!nn% in legacy.  It seems
>> like it might be workable to keep that consistent. $!nn, $/nn and $.nn in
>> script/templates with a legacy support of %$!nn%, %$/nn%, %$.nn%.
>>
>> That way it is consistent with the expected behavior that people have
>> been using, merely expanding to support a larger spectrum of variables.
>> Unless there is a specific limitation that requires a change of that
>> functionality.
>>
>> -- James
>>
>>
>> -----Original Message-----
>> From: 
>> [email protected].**com<[email protected]>[mailto:
>> rsyslog-bounces@lists.**adiscon.com <[email protected]>]
>> On Behalf Of Rainer Gerhards
>> Sent: Monday, October 21, 2013 7:43 AM
>> To: rsyslog-users
>> Subject: Re: [rsyslog] A solution to action load balancing
>>
>> On Mon, Oct 21, 2013 at 2:38 PM, David Lang <[email protected]> wrote:
>>
>>
>>> On Mon, 21 Oct 2013, Rainer Gerhards wrote:
>>>
>>>   OK, after a short break (but not really thought out): it probably is
>>> most
>>>
>>>> useful to support $!, $/, $. in script as we all thought. This means
>>>> that we should support %!nnn% %/nnn% and %.nnn% in string templates
>>>> as well
>>>>
>>>>
>>>
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