defragmentPage   1179 ext/pdo_sqlite/sqlite/src/btree.c     if( defragmentPage(pPage) ) return 0;
defragmentPage   4272 ext/pdo_sqlite/sqlite/src/btree.c       int rc = defragmentPage(pPage);
defragmentPage    488 ext/sqlite/libsqlite/src/btree.c       defragmentPage(pBt, pPage);