[mkgmap-dev] [mkgmap-svn] Commit r597: fix stupic typo: use given recsize instead of constant 5

Sun Jan 23 11:12:57 GMT 2022

Hi Ticker,

the recsize 5 in mdr32 was in the large mdr.mdr file from Nick. I think the extra bytes where almost always 0.

I don't dare to share a complete Garmin map, and I don't know any site which still offers a download.
Can't you just write code to fill 32/33 or and see if it has the effect that you expect?

Gerd

________________________________________
Von: mkgmap-dev <mkgmap-dev-bounces at lists.mkgmap.org.uk> im Auftrag von Ticker Berkin <rwb-mkgmap at jagit.co.uk>
Gesendet: Sonntag, 23. Januar 2022 11:51
An: mkgmap-dev at lists.mkgmap.org.uk; mkgmap-svn at lists.mkgmap.org.uk
Betreff: Re: [mkgmap-dev] [mkgmap-svn] Commit r597: fix stupic typo: use given recsize instead of constant 5

Hi Gerd

Looking at the mask logic in MdrDisplay printSect30/32 I'd guess that
the pointer size is always governed by the size of Mdr31/33 and any
extra bytes are something else, probably the length of the string.

I've haven't managed to find any maps with these sections so I can't be
sure. How big is the adriaTopo map and can you put it somewhere where I
can download it to have a look and try on my device. If it is too big,
maybe just the MDR subfile.

Ticker

On Sun, 2022-01-23 at 09:45 +0000, svn commit wrote:
> Version display-r597 was committed by gerd on Sun, 23 Jan 2022
>
> fix stupic typo: use given recsize instead of constant 5
>
> http://www.mkgmap.org.uk/websvn/revision.php?repname=display&rev=597
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