isRootPage 3233 ext/pdo_sqlite/sqlite/src/btree.c assert( !isRootPage(pPage) ); isRootPage 3563 ext/pdo_sqlite/sqlite/src/btree.c if( isRootPage(pPage) ){ isRootPage 3623 ext/pdo_sqlite/sqlite/src/btree.c if( isRootPage(pPage) ){ isRootPage 6052 ext/pdo_sqlite/sqlite/src/btree.c if( pPage->pParent==0 || isRootPage(pPage) ){