sqlite3PagerBackupPtr 10245 ext/sqlite3/libsqlite/sqlite3.c SQLITE_PRIVATE sqlite3_backup **sqlite3PagerBackupPtr(Pager*);
sqlite3PagerBackupPtr 62644 ext/sqlite3/libsqlite/sqlite3.c   pp = sqlite3PagerBackupPtr(sqlite3BtreePager(p->pSrc));
sqlite3PagerBackupPtr 62917 ext/sqlite3/libsqlite/sqlite3.c     pp = sqlite3PagerBackupPtr(sqlite3BtreePager(p->pSrc));