诅咒越来越箭头键

本文介绍了诅咒越来越箭头键的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

在试图获得通过诅咒（ncurses的）从方向键的输入也不会捕捉尽可能KEY_UP等我用键盘功能与真正的说法，但仍残培返回逃脱序列。我如何通过函数getch（返回的值筛选），并专门抢箭头键？

In trying to get input from the arrow keys via curses (ncurses) it won't catch as KEY_UP etc. I used the keypad function with a true argument but getch still returns an escaped sequence. How do I sift through the values returned by getch() and grab the arrow keys specifically?

推荐答案

我是存储残培（）呼吁为char的，当他们被认为是int的。在开关后完美的作品。

I was storing getch() calls as char's when they were supposed to be int's. Works perfectly after the switch.