Converting Java code into C, I need help >.<

Can someone please convert this Java into C code? I need help >.<

Code:

---

static <elem_t extends Comparable <? super elem_t>>
void insertion_sort (elem_t[]array, int nelem) {
            for(int sorted = 1; sorted < nelem; ++sorted) {
                int slot = sorted;
                elem_t element = array[slot];
                for(; slot > 0; --slot) {
                    if (array[slot - 1].compareTo (element) <= 0) break;
                    array[slot] = array[slot - 1];
                }
            array[slot] = element;
            }
}

---

There are plenty of examples of insertion sort source code on this forum, and on the web.

Keep searching, I'm sure you'll find something you can copy/paste.

but, I need the insertion sort to be in this format though >.<

void inssort (void *base, size_t nelem, size_t size,
int (*compar) (const void *, const void *));

The parameters are as follows : base is the base address of the array, nelem is the number of
elements (length) of the array, size is the number of bytes used by a single array element, and
compar is a comparison function which produces the usual results, i.e., a negative number if the
first argument is less than the second, zero if equal, and a positive number of greater.

Yes, the standard template for a sort function written in C.
Like I said, examples are everywhere - keep looking.