#include <stddef.h>

int ft_strcmp(const char *s1, const char *s2)
{
    while (*s1 && (*s1 == *s2)) // Continue while both are equal and non-null
    {
        s1++;
        s2++;
    }
    
    return (unsigned char)(*s1) - (unsigned char)(*s2); // Return the difference of the first non-matching characters
}