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Re: [libredwg] Dabbling in some coding.


From: Dave Coventry
Subject: Re: [libredwg] Dabbling in some coding.
Date: Fri, 18 Jun 2021 15:07:53 +0200

Do you know why it's only reading as 1, then?

Where can I find the mechanism for reading the contents of an MTEXT string?

On Fri, Jun 18, 2021 at 12:21 PM Reini Urban <reini.urban@gmail.com> wrote:
>
>
>
> Dave Coventry <dgcoventry@gmail.com> schrieb am Fr., 18. Juni 2021, 10:10:
>>
>> Hi Reini,
>>
>> Still trying to read MTEXT.
>>
>> If I get the length of the text entity:
>>
>> Dwg_Entity_MTEXT *text = obj->tio.entity->tio.MTEXT;
>> size_t len=strlen(text->text);
>> fprintf(stderr, "mtext length is:%d\n",len);
>>
>> it gives me a length of 1.
>>
>> if the MTEXT entity is '\A1;1700', then the length should be 8.
>
>
>
> Yes, the string would be  "\\A1;1700", so length 8
>
>>
>> Or is the backslash still messing with the results?
>>



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