PNG_LSR          3113 pngrutil.c     #        define S_COPY(p,x) (((p)<4 ? PNG_LSR(0x80088822,(3-(p))*8+(7-(x))) :\
PNG_LSR          3114 pngrutil.c                PNG_LSR(0xaa55ff00,(7-(p))*8+(7-(x)))) & 1)
PNG_LSR          3115 pngrutil.c     #        define B_COPY(p,x) (((p)<4 ? PNG_LSR(0xff0fff33,(3-(p))*8+(7-(x))) :\
PNG_LSR          3116 pngrutil.c                PNG_LSR(0xff55ff00,(7-(p))*8+(7-(x)))) & 1)