Re: Don't understand input

[John Breen]

At 12:47 29/10/2005, you wrote:

> Hi Chris,
>
> Using getch() function you will be able to get the key code. But it 
> will be for only Ascii characters i.e. from 0 to 255. But complex 
> key codes or lets say combination keys like as you say Ctrl+A, are 
> double byte means you will need to call getch() twice to read actual 
> key code. In first read it will give 0 (most probably) and in second 
> getch() it will return another code. Give it a try.

Ummm... this is not strictly correct.  Ctrl-@ (I think), Ctrl-A 
through Ctrl-Z and Ctrl-] are ASCII characters 0-27, they are only 
single byte characters, not "complex codes".

Regards

John Breen