luaF_newCclosure  491 lib/lua/lapi.c   cl = luaF_newCclosure(L, n, getcurrenv(L));
luaF_newCclosure  840 lib/lua/lapi.c   cl = luaF_newCclosure(L, 0, getcurrenv(L));
luaF_newCclosure   22 lib/lua/lfunc.h LUAI_FUNC Closure *luaF_newCclosure (lua_State *L, int nelems, Table *e);