[OpenSIPS-Users] opensipsctl erros

[Bogdan-Andrei Iancu]

Hi guys,

the Airton's report may be right - the correct operator for string 
comps  is "==" and not "-eq" (which is used for arithmetic operands):
       http://tldp.org/LDP/abs/html/comparison-ops.html

So, we might need to change the script to be on the safe side.

Regards,
Bogdan

Vadim Grinco wrote:
> Hi,
>
> On Fri, Apr 30, 2010 at 4:32 PM, brianpocock 
> <briankeithjames at googlemail.com 
> <mailto:briankeithjames at googlemail.com>> wrote:
>
>
>     Just checked my configuration and it works fine for me with:
>     if [ $DBENGINE -eq "MYSQL" ]
>     when doing opensipsctl alias_db list/show
>
>     Not sure whether you made a typo with:
>     if [ $DBENGINE -eq "MYSQL" ]
>     if [ $DBENGINE -eq "PGSQL" ]
>
>     but it should read:
>     if [ $DBENGINE -eq "MYSQL" ]
>     elif [ $DBENGINE -eq "PGSQL" ]
>
> I don't see any substantial difference between if and elif in this 
> situation. Yes, it will save you a couple of milliseconds to execute 
> because it won't do the second comparison, but the logyc is the same.
> In this case the operator is incorrect. If you man sh, you will see 
> that -eq is an arithmetic binary operator, but = or == is used to 
> compare strings.
>
> You might have an interpreter which will understand both versions, but 
> don't forget there're lots of them out there.
>
>  
>
>     Hope this helps
>     --
>     View this message in context:
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>     Sent from the OpenSIPS - Users mailing list archive at Nabble.com.
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>
> -- 
> Best regards,
> Vadim Grinco
>
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-- 
Bogdan-Andrei Iancu
www.voice-system.ro