当准备好接受用户输入时,如何让我的菜单发出蜂鸣声/响铃声(UNIX)

时间:2017-11-09 16:55:22

标签: linux unix terminal

我正在尝试添加某种回声命令,使我的菜单在准备好用户输入时发出哔哔声或铃声。我很感激任何可能的帮助,谢谢!

loop=y
while [ "$loop" = y ]
do
 clear
  tput cup 3 12; echo "Soup Menu"
  tput cup 4 12; echo "=========="
  tput cup 6 9; echo "(t)omato"
  tput cup 7 9; echo "(b)ean"
  tput cup 8 9; echo "(s)quash"
  tput cup 10 9; echo "Select a soup...(q) to quit"
  tput cup 10 19;
  read choice || continue
done

1 个答案:

答案 0 :(得分:0)

鉴于这个例子,那将是

tput bel

terminfo(5)手册说明了tput将使用的长名称(贝尔​​)和短名称(bel):

   bell                          bel        bl        audible signal
                                                      (bell) (P)