(adsbygoogle = window.adsbygoogle || []).push({}); Hey guys,

i learned c for about a year now, and i want do make my own header. It should just be a function which ends the programm. So i already wrote one, but obviously there is something wrong with it...

    #ifndef PROGCLOSE_H

#define PROGCLOSE_H



int closeProg()

{  int close123 = 0;



  printf("Press a buton to end the programm");



  scanf("%d", &close123);



if (close123 != 0)

{

  printf("Programm was closed \n \n");

  return 0;

}

}

#endif 

So there it is. I want to just put int closeProg() into my source code. But if i do it just simply nothing happens. It's the complete same thing as if it was not in there. Of course i included the header file by putting #include "close.h" at the top of my source, but as i said nothing happens. So does anyone know why that is?

Thanks in advance.

Oh and by the way, it works perfectly if i just put

    int close123 = 0;



  printf("Press button bla bla");



  scanf("%d", &close123);



if (close123 != 0)

{

  printf("Programm was closed \n \n");

  return 0;

}

at the very end of my SC. But i want to simplify it by including the header file.