LGLYPH_IX_TO      304 src/composite.h #define LGLYPH_TO(g) XFIXNUM (AREF ((g), LGLYPH_IX_TO))
LGLYPH_IX_TO      317 src/composite.h #define LGLYPH_SET_TO(g, val) ASET ((g), LGLYPH_IX_TO, make_fixnum (val))
LGLYPH_IX_TO     4608 src/font.c           CHECK_FIXNAT (AREF (val, LGLYPH_IX_TO));