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Re: LZW decompression
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From: |
Alexei Podtelezhnikov |
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Subject: |
Re: LZW decompression |
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Date: |
Tue, 27 Apr 2021 11:19:33 -0400 |
> >> > Is relocation ever triggered while uncompressing fonts? If yes,
> >> > is the corresponding font correctly read and displayed?
> >
> > Oh yesss!
> > $ bin/ftview 44 ../hanglg16.pcf.Z
> > pcf_get_metrics: invalid metrics for glyph 2081
> > pcf_get_metrics: invalid metrics for glyph 2082
> > pcf_get_metrics: invalid metrics for glyph 2083
> > ...
> >
> > $ bin/ftview 44 ../hanglg16.pcf
> > is clean as a whistle!
>
> It seems you have something to debug :-)
I have a fix that preserves the 64 bytes.