GLYPH_SIMPLE_P   1239 src/dispnew.c  	      || GLYPH_SIMPLE_P (glyph_table_base, glyph_table_len, g))
GLYPH_SIMPLE_P    625 src/term.c     	  if (GLYPH_INVALID_P (g) || GLYPH_SIMPLE_P (tbase, tlen, g))
GLYPH_SIMPLE_P    636 src/term.c     	      if (GLYPH_SIMPLE_P (tbase, tlen, g))