Function arith_mul

3rd/lua-5.4.3/src/lstrlib.c:305–307

}

static int arith_mul (lua_State *L) {
  return arith(L, LUA_OPMUL, "__mul");
}

static int arith_mod (lua_State *L) {
  return arith(L, LUA_OPMOD, "__mod");