[Devel] exporting pseudo variables

[Daniel-Constantin Mierla]

Hello,

On 04/28/2006 12:05 PM, Klaus Darilion wrote:

> Hi!
>
> I'm studying how to export pseudo variables.
>
> In tm.c there is this code:
>
>         if(xl_add_extra("T_branch_idx", it_get_tm_branch_idx, 100 )!=0)
>         {
>                 LOG(L_ERR,"ERROR:tm:mod_init: failed to register pvar "
>                         "[T_branch_idx]\n");
>                 return -1;
>         }
>
> Thus I guess the exported pseudo variable is called $T_branch_idx, but 
> the README says:
>
> $T_branch_index - the index (starting with 1 for the first branch)...
>            ^^^^
>
> Is guess there is a typo.

indeed.

>
> Further, do we have a schema how to name the exported pseudo variables?

There is none, but the name should be suggestive as much as possible. 
Somehow, we should find one to avoid duplicates.

Cheers,
Daniel

>
> regards
> klaus
>
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