1 FAN_ACCESS 0x00000001 2 FAN_MODIFY 0x00000002 3 FAN_CLOSE_WRITE 0x00000008 4 FAN_CLOSE_NOWRITE 0x00000010 5 FAN_OPEN 0x00000020 6 FAN_Q_OVERFLOW 0x00004000 7 FAN_OPEN_PERM 0x00010000 8 FAN_ACCESS_PERM 0x00020000 9 FAN_ONDIR 0x40000000 10 FAN_EVENT_ON_CHILD 0x08000000 11
