ByteRangeLockPB2 1713 ext/pdo_sqlite/sqlite/src/os_unix.c #define afpfsByteRangeLock2FSCTL	_IOWR('z', 23, struct ByteRangeLockPB2)
ByteRangeLockPB2 1722 ext/pdo_sqlite/sqlite/src/os_unix.c   struct ByteRangeLockPB2	pb;