Re: How to add self-defined variant type

Hi Lawrence,

Could you give example by using libdbus C ?
The variant type is required as spec by customer.

Actually, the type of variant is not fixed as bellows.

array [
dict entry(
string "bssid"
variant array of bytes [
7a a1 d7 02 dc 31
]
)
dict entry(
string "capabilities"
variant uint16 32
)
dict entry(
string "extended_capabilities"
variant uint32 16777248
...

Thanks,
Ton

On Wed, Nov 14, 2018 at 9:00 PM <[email protected]> wrote:

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>    1. How to add self-defined variant type ? (dtdang)
>    2. Re: How to add self-defined variant type ? (Lawrence D'Oliveiro)
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> Message: 1
> Date: Wed, 14 Nov 2018 16:34:46 +0900
> From: dtdang <[email protected]>
> To: [email protected]
> Subject: How to add self-defined variant type ?
> Message-ID:
>         <
> CAJpUOaefS1X4Jgi+bEY+43rPufAmY-SwH83BMpXSetbGLe47rQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> Content-Type: text/plain; charset="utf-8"
>
> Hello,
>
> I want to define new type of dbus variant as 'array of bytes' and value of
> it is '7a a1 d7 02 dc 31'
> Could you help me how to create/define new variant type ?
>
> dict entry(
> string "bssid"
> variant array of bytes [7a a1 d7 02 dc 31]
> )
>
> Thanks,
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> ------------------------------
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> Message: 2
> Date: Wed, 14 Nov 2018 21:08:55 +1300
> From: Lawrence D'Oliveiro <ldo-kC51rjc0cqs1dNLGKZg6taU/[email protected]>
> To: [email protected]
> Subject: Re: How to add self-defined variant type ?
> Message-ID: <20181114210855.19112ceb-QEjm8wl6P5m5/[email protected]>
> Content-Type: text/plain; charset=UTF-8
>
> On Wed, 14 Nov 2018 16:34:46 +0900, dtdang wrote:
>
> > I want to define new type of dbus variant as 'array of bytes' and
> > value of it is '7a a1 d7 02 dc 31'
> > Could you help me how to create/define new variant type ?
>
> Don’t need a variant type if the element type is fixed:
>
> Code:
>
>     import dbussy
>
>     mes = dbussy.Message.new(dbussy.DBUS.MESSAGE_TYPE_METHOD_CALL)
>
>     indata = (0x7a, 0xa1, 0xd7, 0x02, 0xdc, 0x31)
>     mes.append_objects("ay", indata)
>     outdata = mes.all_objects
>     outdata
>
> Output:
>
>     [[122, 161, 215, 2, 220, 49]]
>
>
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