PgFreeslot       39949 ext/sqlite3/libsqlite/sqlite3.c typedef struct PgFreeslot PgFreeslot;
PgFreeslot       40036 ext/sqlite3/libsqlite/sqlite3.c   PgFreeslot *pNext;  /* Next free slot */
PgFreeslot       40057 ext/sqlite3/libsqlite/sqlite3.c   PgFreeslot *pFree;             /* Free page blocks */
PgFreeslot       40093 ext/sqlite3/libsqlite/sqlite3.c     PgFreeslot *p;
PgFreeslot       40102 ext/sqlite3/libsqlite/sqlite3.c       p = (PgFreeslot*)pBuf;
PgFreeslot       40162 ext/sqlite3/libsqlite/sqlite3.c     PgFreeslot *pSlot;
PgFreeslot       40165 ext/sqlite3/libsqlite/sqlite3.c     pSlot = (PgFreeslot*)p;