luaF_newLclosure  500 lib/lua/ldo.c    cl = luaF_newLclosure(L, tf->nups, hvalue(gt(L)));
luaF_newLclosure   23 lib/lua/lfunc.h LUAI_FUNC Closure *luaF_newLclosure (lua_State *L, int nelems, Table *e);
luaF_newLclosure  745 lib/lua/lvm.c          ncl = luaF_newLclosure(L, nup, cl->env);