ColorBurnCompositeOp  257 coders/xcf.c       case GIMP_BURN_MODE:    return( ColorBurnCompositeOp );
ColorBurnCompositeOp 2595 magick/composite.c         case ColorBurnCompositeOp:
ColorBurnCompositeOp  769 magick/option.c     { "ColorBurn", ColorBurnCompositeOp, UndefinedOptionFlag, MagickFalse },