如何在C ++中使用gotoxy()和textcolor() [英] How to use gotoxy() and textcolor() in C++

问题描述

我正在使用代码块来使用C ++对事物进行编码.

I'm using Codeblocks to coding my things using C++.

我记得在C中我可以使用gotoxy()功能和textcolor()，但是在C ++中该库不起作用.

I remember that in C i can use gotoxy() features and textcolor(), but in C++ that library doesn't work.

有什么主意吗?...

Any idea?...

如何在C ++中使用这些功能?.

How can i use those functions in C++?.

推荐答案

gotoxy()和 textcolor()是系统相关的函数.它们不是标准的一部分，也不是可移植的.

gotoxy() and textcolor() are system dependent functions. They are not part of the standard and not portable.

两种可能性:

1. 使用相同的开发环境，您可以使它们在C中而不是在C ++中工作.在这种情况下，它的肯定是 conio2.h ，它没有为C函数提供外部"C" .因此，链接器将找不到它们.

1. with the same development environment you can get them to work in C and not in C++. In this case, its certainly conio2.h which doesn't provide for extern "C" for the C functions. The linker will not find them for this reason.

在您的新开发环境中，未提供以下功能:

with your new development environment these functons are not provided:

• 如果您在Windows下，可以查看此问题，以了解如何创建自己的问题.
• 如果您使用的是Linux，则最好看看 curses/ncurses 库.或使用它来模拟 gotoxy()，如此处所述.

• If you're under windows, you can have a look at this SO question to see how to create your own.
• If you're under Linux, you'd better have a look at the curses/ncurses library. Or use it to emulate gotoxy() as explained here.

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