c_pango_glyph_string_index_to_x

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
void function(PangoGlyphString* glyphs, char* text, int length, PangoAnalysis* analysis, int index, int trailing, int* xPos) c_pango_glyph_string_index_to_x;

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