zPathOut 16682 ext/sqlite3/libsqlite/sqlite3.c char *zPathOut zPathOut 16685 ext/sqlite3/libsqlite/sqlite3.c zPathOut[0] = 0; zPathOut 16686 ext/sqlite3/libsqlite/sqlite3.c return pVfs->xFullPathname(pVfs, zPath, nPathOut, zPathOut);