sqlite3PcacheGetCachesize 10478 ext/sqlite3/libsqlite/sqlite3.c SQLITE_PRIVATE int sqlite3PcacheGetCachesize(PCache *);
sqlite3PcacheGetCachesize 48063 ext/sqlite3/libsqlite/sqlite3.c   a[2] = sqlite3PcacheGetCachesize(pPager->pPCache);