#include <stdio.h>

void sortInt();

int main(void) {
    signed int numbers[5] = {10, 7, -5, 6, 1};

    printf("Before: ");
    int i;
    int* n = numbers;
    for (i = 0; i < 5; i++)
        printf("%d, ", *n++);
    sortInt(numbers);
    printf("\nAfter: ");
    n = numbers;
    for (i = 0; i < 5; i++)
        printf("%d, ", *n++);
}

void sortInt(signed int *numbers) {
    int top = 0;
    int temp = 0;
    while (top <= sizeof(numbers)) {
        while (top > 0 && *numbers < *(numbers - 1)) {
            temp = *numbers;
            *numbers = *(numbers - 1);
            *(numbers - 1) = temp;
            top--;
            numbers--;
        }
        top++;
        numbers++;
    }
}