ppTree           144942 ext/sqlite3/libsqlite/sqlite3.c   SegmentNode **ppTree,           /* IN/OUT: SegmentNode handle */ 
ppTree           144947 ext/sqlite3/libsqlite/sqlite3.c   SegmentNode *pTree = *ppTree;
ppTree           145044 ext/sqlite3/libsqlite/sqlite3.c   *ppTree = pNew;