🚀 go-pugleaf

Can anyone help me to correct this programe, so that i can make the
character move to right when i press right key and when i press left key the
character will go to left.... and when i press 'w' a so call 'bullet' will
come out...
can anyone help?


#include <conio.c>
#define SPACE 32
#define X 88
#define KEY_LEFT 100
#define KEY_RIGHT 97
#define POWE 120
int check (int iChar);
int power (int iChar);
int main()
{
    int iChar;
    iChar = getch();/* Look at the help about getch */
    check(iChar);
    power(iChar);

getch();
return 0;
}

int check (int iChar)
{
    int x_pos=14;
    do
    {
    while(iChar == KEY_LEFT)
    {
        iChar = getch();
        x_pos++;
        gotoxy(x_pos-1,78);/* Erase character = back the cursor one step,
write a space */
        putchar(SPACE);
        gotoxy(x_pos,78);/* move cursor one or two step to the left */
        putchar(X);/* write back character w putchar */
    }
    while(iChar == KEY_RIGHT)
    {
        iChar = getch();
        x_pos--;
        gotoxy(x_pos+1,78);/* Erase character = back the cursor one step,
write a space */
        putchar(SPACE);
        gotoxy(x_pos,78);/* move cursor one or two step to the left */
        putchar(X);/* write back character w putchar */
    }
    }while(iChar !='Q');
}

int power (int iChar)
{
        int i,delay,y_pos=78;
        while(iChar == POWE)
        {
        for (i = 0; i < 24; i++)      //repeat 80 times
        {
                 iChar = getch();
                 y_pos--;               //increase X position
                 gotoxy(15,y_pos);    //at the previous X position
                 putchar(SPACE);        //output blank space to erase
previous X
                 gotoxy(15, y_pos-1);      //at the new X position
                 putchar(X);           //output new X
                 for (delay = 0; delay < 500000; delay++);

         }
         }
}