ModulusSubtractCompositeOp 2528 magick/composite.c         case ModulusSubtractCompositeOp:
ModulusSubtractCompositeOp  105 magick/composite.h #define SubtractCompositeOp  ModulusSubtractCompositeOp
ModulusSubtractCompositeOp  809 magick/option.c     { "ModulusSubtract", ModulusSubtractCompositeOp, UndefinedOptionFlag, MagickFalse },