Renush <3

#include <stdio.h>
#include <stdlib.h>
#include <conio.h>
#include <string.h>
/** this is for rena!!! <3*/
void rena()
{
    /*unfinished af char renaIsSugoi[] = { 0 };
    fgets (rena, 2, stdin);*/
    unsigned int rena = getch();
    //printf("%s", rena);
    printf("Warning! In order to close this program you must exit using the 'X' button!\nThis was made for Rena! <3\n");
    while (rena > 0 && rena < 256)
    {
        printf("<3");
        getch();
    }
}
int main()
{
    rena();
    return 0;
}