When the information has been displayed, the cursor must return to the original location that was saved with tput sc.
在显示了这些信息之后，光标必须返回到使用tput sc保存的原始位置。
When the information has been displayed, the cursor must return to the original location that was saved with tput sc.
在显示了这些信息之后，光标必须返回到使用tput sc保存的原始位置。
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