M_SOF13            32 jcmarker.c     M_SOF13 = 0xcd,
M_SOF13            36 jdmarker.c     M_SOF13 = 0xcd,
M_SOF13           120 rdjpgcom.c     #define M_SOF13 0xCD
M_SOF13           167 wrjpgcom.c     #define M_SOF13 0xCD