blobReadWrite    77836 ext/sqlite3/libsqlite/sqlite3.c   return blobReadWrite(pBlob, z, n, iOffset, sqlite3BtreeData);
blobReadWrite    77843 ext/sqlite3/libsqlite/sqlite3.c   return blobReadWrite(pBlob, (void *)z, n, iOffset, sqlite3BtreePutData);