崩溃后清理终端中的ncurses混乱 [英] Clean up ncurses mess in terminal after a crash

问题描述

我正在使用ncurses绘制TUI.问题在于，每当我的程序出现段错误时，我的终端就会混乱.我看不到我在输入什么.自从我在ssh上工作以来，这很痛苦.我已经通过使用屏幕减轻了一些影响.

I am drawing a TUI using ncurses. The trouble is that whenever my program gets seg-fault, my terminal is left in mess. I can not see what I am typing. Its a pain since I am working over ssh. I have mitigated some of the effect by using screen.

我想知道是否有一条命令会在ncurses中的段错误后刷新我的终端，以便我的终端开始正常运行.

I would like to know if there is a command which will refresh my terminal after seg-fault in ncurses so that my terminal starts behaving normally.

推荐答案

命令

stty sane^J

完成工作了.

更新:在某些终端上，stty sane也可以.

UPDATE: On some terminals stty sane also works.

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