[mkgmap-dev] TYP compiler problems

Fri Nov 9 13:06:45 GMT 2018

Hi

I'm having problems with the TYP file appearing corrupt. A simple file
was working as expected, but adding a bit more caused very strange
display properties in unrelated items on the Garmin device - eg, an
area showed as a pattern never seen before, and, when selected, claimed
to be waypoint.

Running test.display on the file, sometimes I get:
Exception in thread "main" java.lang.AssertionError
at
test.display.TypSectionDisplayer.printLabels(TypSectionDisplayer.java:1
19) at
test.display.PolygonDisplayer.printStyles(PolygonDisplayer.java:83)
at
test.display.PolygonDisplayer.printPolygonDefs(PolygonDisplayer.java:60
)
at test.display.PolygonDisplayer.print(PolygonDisplayer.java:42)
at test.display.TypDisplay.print(TypDisplay.java:56)
at test.display.CommonDisplay.display(CommonDisplay.java:171)
at test.display.CommonDisplay.display(CommonDisplay.java:196)
at test.display.TypDisplay.main(TypDisplay.java:302)

and, making slight adjustments to the length of some strings, it
doesn't crash but the test output has lots of non-printing characters
in the label display and sometimes messages about overshoot {-ve val}

Gradually deleting almost all the contents of the typ file, it now
always crashes display. Changing the xpm from a bit-map to a block
colour makes it OK. This is file badTypMin.txt

Going back to a version with more contents, changing the string in
polygon type 0x58 changes the crash/corruption behaviour as per the
comment. This is file badTypMore.txt

Also attached is tst.sh that I've been using to compile and display the
badTyp.txt file

Ticker
-------------- next part --------------
[_id]
CodePage=1252
[end]
;
[_polygon]
Type=0x02
String=Suburb
FontStyle=NormalFont
Xpm="0 0 1 0"
    "a c #FFFF66"
[end]
;
[_polygon]
Type=0x03
String=Village
FontStyle=NormalFont
Xpm="0 0 1 0"
    "a c #FFFF66"
[end]
;
[_polygon]
Type=0x08
; String=Shopping Center
FontStyle=SmallFont
Xpm="0 0 1 0"
    "a c #FF9966"
[end]
;
[_polygon]
Type=0x0f
String=Commercial
FontStyle=NormalFont
Xpm="0 0 1 0"
    "a c #FFFF66"
[end]
;
[_polygon]
Type=0x10
String=Residential
FontStyle=NormalFont
Xpm="0 0 1 0"
    "a c #FFFF66"
[end]
;
[_polygon]
Type=0x11
String=Danger Area
FontStyle=NormalFont
Xpm="32 32 2 1"
    ". c none"
    "/ c #FF0000"
    "////////........////////........"
    "///////........////////......../"
    "//////........////////........//"
    "/////........////////........///"
    "////........////////........////"
    "///........////////......../////"
    "//........////////........//////"
    "/........////////........///////"
    "........////////........////////"
    ".......////////........////////."
    "......////////........////////.."
    ".....////////........////////..."
    "....////////........////////...."
    "...////////........////////....."
    "..////////........////////......"
    ".////////........////////......."
    "////////........////////........"
    "///////........////////......../"
    "//////........////////........//"
    "/////........////////........///"
    "////........////////........////"
    "///........////////......../////"
    "//........////////........//////"
    "/........////////........///////"
    "........////////........////////"
    ".......////////........////////."
    "......////////........////////.."
    ".....////////........////////..."
    "....////////........////////...."
    "...////////........////////....."
    "..////////........////////......"
    ".////////........////////......."
;   "12345678901234567890123456789012"
[end]
;
[_polygon]
Type=0x12
String=Retail
FontStyle=NormalFont
Xpm="0 0 1 0"
    "a c #FFFF66"
[end]
;
[_polygon]
Type=0x13
String=Building
FontStyle=SmallFont
Xpm="0 0 1 0"
    "a c #FF9966"
[end]
;
[_polygon]
Type=0x16
String=Nature Reserve
FontStyle=NormalFont
Xpm="32 32 2 1"
    ". c none"
    "/ c #00FF00"
    "/////........////////........///"
    "////........////////........////"
    "///........////////......../////"
    "//........////////........//////"
    "/........////////........///////"
    "........////////........////////"
    ".......////////........////////."
    "......////////........////////.."
    ".....////////........////////..."
    "....////////........////////...."
    "...////////........////////....."
    "..////////........////////......"
    ".////////........////////......."
    "////////........////////........"
    "///////........////////......../"
    "//////........////////........//"
    "/////........////////........///"
    "////........////////........////"
    "///........////////......../////"
    "//........////////........//////"
    "/........////////........///////"
    "........////////........////////"
    ".......////////........////////."
    "......////////........////////.."
    ".....////////........////////..."
    "....////////........////////...."
    "...////////........////////....."
    "..////////........////////......"
    ".////////........////////......."
    "////////........////////........"
    "///////........////////......../"
    "//////........////////........//"
;   "12345678901234567890123456789012"
[end]
;
[_polygon]
Type=0x22
String=Historic
FontStyle=SmallFont
Xpm="0 0 1 0"
    "a c #FF9966"
[end]
;
[_polygon]
Type=0x23
String=Amenity
FontStyle=SmallFont
Xpm="0 0 1 0"
    "a c #FF9966"
[end]
;
[_polygon]
Type=0x24
String=Man Made
Xpm="0 0 1 0"
    "a c #FF99CC"
[end]
;
[_polygon]
Type=0x25
String=Square
String1=0x01,Place
;String1=0x02,German Title
String1=0x05,Piazza
String1=0x08,Plaza
FontStyle=SmallFont
Xpm="0 0 1 0"
    "a c #FFCCFF"
[end]
;
[_polygon]
Type=0x4b
Xpm="0 0 1 0"
    "a c #FFFFFF"
[end]
;
[_polygon]
Type=0x58
; crashes with: String=County
; corruption with:
String=Countyxxxxx
Xpm="16 16 2 1"
    ". c none"
    "1 c #FFFFFF"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
;   "1234567890123456"
[end]
;
;----- LINE SECTION ----
;
[_line]
Type=0x11
String=Cycleway
UseOrientation=N
Xpm="32 2 2 1"
    ". c none"
    "_ c #FF0000"
    "______..______..______..______.."
    "______..______..______..______.."
;   "12345678901234567890123456789012"
[end]
;
[_line]
Type=0x13
String=Race track
LineWidth=1
BorderWidth=0
Xpm="0 0 1 0"
    "a c #000000"
[end]
;
[_line]
Type=0x17
String=Barrier
LineWidth=1
BorderWidth=0
Xpm="0 0 1 0"
    "a c #000000"
[end]
;
; that's it
-------------- next part --------------
[_polygon]
Type=0x58
String=County
Xpm="16 16 2 1"
    ". c #000000"
    "1 c #FFFFFF"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
    "................"
;   "1234567890123456"
; without bit-map doesn't crash display or show corruption
;Xpm="0 0 1 0"
;    "1 c #FFFFFF"
[end]
-------------- next part --------------
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