luaL_getn 19 lib/lua/lauxlib.h LUALIB_API int (luaL_getn) (lua_State *L, int t); luaL_getn 379 lib/lua/lbaselib.c e = luaL_opt(L, luaL_checkint, 3, luaL_getn(L, 1)); luaL_getn 19 lib/lua/ltablib.c #define aux_getn(L,n) (luaL_checktype(L, n, LUA_TTABLE), luaL_getn(L, n)) luaL_getn 151 lib/lua/ltablib.c last = luaL_opt(L, luaL_checkint, 4, luaL_getn(L, 1));