Hi Ole,
On 06/12/2016, 10:25, "otr...@employees.org" <otr...@employees.org> wrote:
>Neale,
>
>> What’s the best (i.e. least error prone) way to export enum values to the
>> python API.
>>
>> For example;
>> From l2/l2_vtr.h:
>>
>> /* VTR config options for API and CLI support */
>> typedef enum
>> {
>> …
>> } l2_vtr_op_t;
>>
>> Is required for use in (from vpe.py)
>>
>>
>> def l2_interface_vlan_tag_rewrite(
>> sw_if_index,
>> vtr_op, <<<
>> <more args>):
>
>
>I take it you want type checking? (otherwise you could just represent it as
>u32).
Type/value checking and more semantic meaning.
So this;
flags = VNET_GAME | VNET_SET | VNET_MATCH
Not this;
flags = 7
The latter is a bug, since VNET_MATCH = 8 ;)
>vpe.py has gone by the way.
>
>Currently we got:
>
>.api definition file -> vppapigen -> .json
>vpp_papi.py processes the .json file and dynamically creates new abstract data
>types and function definitions.
>currently only structs and function calls are supported.
>
>not a bad idea to add enums though. you want me to have a look at it, or would
>you have a go?
Could you please. I am a python n00b.
Thanks,
Neale
>
>Cheers,
>Ole
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