address@hidden [Bug 692241] pdf creation fails with Error: /typecheck in --readonly-- with sans font windows 7 SP1

[Jan Nieuwenhuizen]

re: bug http://code.google.com/p/lilypond/issues/detail?id=1562

Hi Werner,

It seems as if LilyPond is erroneously using glyph names with a
spaces in it (when using the sans font on windows 7 sp1).

Before I try removing spaces from glyph names; I presume that these
names come from freetype (either that or lily does something really
stupid), does this ring a bell somewhere?

Greetings, Jan


> --- Begin Message ---
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> Subject: 
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> [Bug 692241] pdf creation fails with Error: /typecheck in --readonly-- with sans font windows 7 SP1
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> Date: 
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> Sat, 28 May 2011 21:34:39 +0000 (UTC)
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> http://bugs.ghostscript.com/show_bug.cgi?id=692241
>
> Chris Liddell <address@hidden> changed:
>
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>              Status|NEW                         |RESOLVED
>                  CC|                            |address@hidden
>          Resolution|                            |INVALID
>
> --- Comment #3 from Chris Liddell <address@hidden> 2011-05-28 21:34:38 UTC ---
> Definitely not a Ghostscript problem.
>
> If you look at line 8271 of the non-working file, it looks like:
> /pi 570 def /glyph 571 571 def /glyph 572 572 def /glyph573 573 def /uni2074
> 574 def
>
>
> compared with the equivalent line from the working file:
> /pi 570 def /uniF006 571 def /uniF007 572 def /uniF008 573 def /uni2074 574 def
>
>
>
> You'll note that the non-working file repeats the values for two key/value
> pairs: 571 and 572, thus leaving two instances of the name /glyph on the top of
> the stack at the end of the CharStrings definition. Judging by the definition
> following those (/glyph573 573 def) I would assume that there are two spurious
> spaces added, and that the line is intended to be:
>
> /pi 570 def /glyph571 571 def /glyph572 572 def /glyph573 573 def /uni2074 574
> def
>
> With that change hand applied, the file runs without error and /looks/ right to
> me (but I don't have LilyPond to view the intended appearance, so I can't be
> totally sure).
>
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-- 
Jan Nieuwenhuizen <address@hidden> | GNU LilyPond http://lilypond.org
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