[mkgmap-dev] mkgmap --check-styles and line count

Fri Mar 21 20:36:47 GMT 2014

Hi Bernd,

the problem is caused by the empty lines in your style file and a 
routine which tries to detect all kinds of line feed and carriage return combinations
(0x0a, 0x0d) as "end of line".
As a result, empty lines are not counted.

 @Steve: I know that this part in TokenScanner is critical, so I don't dare to change it:
        if (c == '\n' || c == '\r') {
            while ((c = readChar()) == '\n' || c == '\r')
                val.append(c);
..
}

Gerd

> From: weigelt.bernd at web.de
> To: mkgmap-dev at lists.mkgmap.org.uk
> Date: Fri, 21 Mar 2014 20:11:14 +0100
> Subject: [mkgmap-dev] mkgmap --check-styles and line count
> 
> Hi
> 
> my style include a lot of rules like this:
> 
> highway=footway            [0x1200d resolution 23-23 continue]
> highway=footway            [0x1100d resolution 24 continue]
> highway=footway & 
>               (bicycle=designated | 
>                bicycle=permissive | 
>                bicycle=official |
>                bicycle=yes)    [0x0a resolution 24 road_class=0 road_speed=1]
> highway=footway        [0x0d resolution 24 road_class=0 road_speed=0]
> 
> IMHO mkgmap count four lines, is that correct?
> 
> 
> now it is difficult to find the error, if the files includes up to 700 lines, i 
> think, there are some larger styles around the world
> mkgmap tells:
> Error in style: Error: (lines:393): Stack size is 0
> but the line with the error is line 485 in the style file
> 
> my error was to use '[' instead '(' ;-)
> 
> 
> 
> Bernd
> 
> 
> 
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