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@ -2407,30 +2407,30 @@ FT_BEGIN_HEADER |
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/* charcode :: The current character code. */ |
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/* */ |
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/* <Return> */ |
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/* The next character code in the current charmap. 0 means */ |
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/* The next character code in the current charmap. 0 means */ |
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/* `no encoded values above charcode'. */ |
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/* */ |
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/* <Note> */ |
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/* You can always retrieve the first charcode in a given charmap */ |
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/* by calling FT_Get_Next_Char(face,0) */ |
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/* by calling FT_Get_Next_Char(face,0). */ |
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/* */ |
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/* (this assumes that 0 is not a valid character code in any known */ |
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/* charmap format, which is basically true for TrueType and Type1) */ |
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/* (This assumes that 0 is not a valid character code in any known */ |
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/* charmap format, which is basically true for TrueType and Type1.) */ |
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/* */ |
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/* note that certain charmaps can map character codes to "empty" */ |
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/* glyphs sometimes. Here are two examples: */ |
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/* Note that certain charmaps can map character codes to "empty" */ |
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/* glyphs sometimes. Here are two examples: */ |
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/* */ |
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/* - the embedded bitmaps were stripped from the font, and certain */ |
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/* glyphs didn't have a corresponding outline */ |
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/* - The embedded bitmaps were stripped from the font, and certain */ |
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/* glyphs didn't have a corresponding outline. */ |
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/* */ |
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/* - the font is a sub-set of another one and was generated with */ |
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/* a tool that simply changed the glyph tables, but not the */ |
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/* charmap.. */ |
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/* - The font is a subset of another one and was generated with a */ |
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/* tool that simply changed the glyph tables, but not the */ |
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/* charmap. */ |
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/* */ |
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/* you should thus use this function only to enumerate charmaps. If */ |
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/* you need to determine the list of "displayable" glyphs, you'll */ |
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/* need to use FT_Load_Glyph or wait until we provide another API */ |
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/* to do that.. */ |
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/* You should thus use this function only to enumerate charmaps. If */ |
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/* you need to determine the list of "displayable" glyphs, you have */ |
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/* to use `FT_Load_Glyph' or wait until we provide another API to do */ |
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/* that. */ |
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/* */ |
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FT_EXPORT( FT_ULong ) |
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FT_Get_Next_Char( FT_Face face, |
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Werner Lemberg
23 years ago