BGROQuantum      3228 magick/quantum-export.c       (quantum_type == BGROQuantum))
BGROQuantum      3280 magick/quantum-export.c     case BGROQuantum:
BGROQuantum      3400 magick/quantum-export.c       (quantum_type == BGROQuantum))
BGROQuantum      3427 magick/quantum-import.c     case BGROQuantum: