Re[2]: [Dev-C++] Esc escape code

[Krzysztof K. <sa...@op...>]

Hello,

You wrote:

OB> André Macário Barros wrote:
>> Dear Users,
>> 
>>   What I put in X for this loop escape when I type the Esc key?
>> 
>> char key_kbd;
>> 
>> do
>> {
>>    cout << " loop still running " << endl;
>> }while(key_kbd = cin.get()!= X);
>> 
>> -->C++ code!

OB> Write a small prog, that writes out the value of each key pressed, 
OB> that'll give you the code of ESC. I don't know it.

Escape key code is 27


And this is for future:
(i don't know if it works correctly under Dev-Cpp,
but it should be easy to modify it...)

Value 0-XXX means that it is an extended code
(first char 0, next byte is key code). For example keys
F1-F10 have codes from 0-59 to 0-68.

---- CUT ----
#include <conio.h>

int main ()
{
   int k;
   for (;;)
   {
        k = getch ();
      if (k == 27)
        break;
      gotoxy (1,2);
      if (k)
              cprintf ("  %d      ", k);
                else
        cprintf("0-%d      ",getch());
   }

   return 0;
}
---- CUT ----


-- 
Best regards,
 Krzysztof

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