#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

#define CHUNK 4194304 // 4 MB

int main()
{
    printf("Welcome to memeater! This little program is designed to eat up all the memory on your system.\n");
    sleep(1);
    void* allocated = malloc(CHUNK);
    do {
        printf("Allocating 4 MB of memory... %lx\n", (unsigned long)allocated);
        sleep(1);
    } while ((allocated = malloc(CHUNK)));
    perror("malloc");
    printf("Press any key to restart.\n");
}