如何检测方向键为$ P $ Linux或Solaris下用C pssed？ [英] How to detect that arrow key is pressed using C under Linux or Solaris?

问题描述

什么是在方向键一个C程序来检测的最好办法是在Linux或Solaris下pssed $ P $？

What is the best way to detect in a C program that arrow key is pressed under Linux or Solaris?

据我所知是没有标准的C函数，可以做到这一点。
我不希望使用INT86函数。我需要做的是在一个便携的方式。

As I know there is no standard C function that can do it. I don't want to use int86 function. I need to do it in a portable way.

修改：我问的控制台应用程序。

Edit: I am asking about console applications.

推荐答案

您应该看看诅咒/ ncurses库，这将给你先进的屏幕和键盘操作的控制台应用程序。

You should look at the curses/ncurses library which will give you advanced screen and keyboard handling for console applications.

有很多文档可供诅咒，这是一个丰富的图书馆

There is a lot of documentation available for curses, which is an extensive library.

有上过这个问题写了可用的这里

There is a write-up on this very question available here

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