4 int glyph_spacing (struct glyph
*first
, unsigned short second
,
5 unsigned char *x
, unsigned char *y
);
6 const struct glyph
*get_glyph (unsigned int font
, unsigned int glyph
);
7 int read_font_file (const char *filename
);
8 unsigned int guilib_nr_fonts ();
10 #endif /* FONTFILE_H */