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- Postscript definitions for special troff characters. File names are
- the two character troff names. Each defines a PostScript procedure
- that begins with build_ and ends with the character's name. The
- build_?? procedure is called with the character width as it's only
- argument. The .map files contain extra character data (e.g. image
- data) that dpost downloads immediately after the build_?? call,
- if the character's font table code field is 2 (rather than 1).
- The following PostScript variables are available:
- font current font
- ptsize current point size
- size actual font size - scaled up from ptsize
- Don't overuse this stuff!
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