[mkgmap-dev] FW: AW: RE: computing power mdx/mdr

Thu Feb 26 17:07:53 GMT 2015

Hi Steve,

yes, looks much better. I did not test it, but I think it will
give a different result for those cases where name contains
a suffix (0x1e) . I remember these as lead in/lead out sequences
for japanese characters (double byte) characters in ASCII strings?

Gerd

Steve Ratcliffe wrote
> Hi Gerd
> 
>> My idea was to optimize the cases where partial name and name are
>> different.
>> If I got it right, we use this to handle the highway shields.
>> I wonder if it would be enough to move the byte(s) for the highway shield
>> to the end of the name that is used for sorting?
> 
> Yes, we can completely remove the MultiSortKey and treat all
> cases the same.  Just need to append any initial part of the name
> at the end.
> 
> As in attached (untested) patch.
> 
> ..Steve
> 
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> mkgmap-dev at .org

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> 
> sort-save-mem.patch (1K)
> &lt;http://gis.19327.n5.nabble.com/attachment/5835073/0/sort-save-mem.patch&gt;

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