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[ft] how check cell for empty


From: Alexei Davidov
Subject: [ft] how check cell for empty
Date: Fri, 28 May 2010 14:50:47 +0400

Greetings,

I'm using your library to read fonts file and getting each char it contains. I'm using

FT_Get_Next_Char

the problem is I need know whether the cell contains a printable glyph (visual) or not, could you explain me how I can check it?


Thanks,
Alex.


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